China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A simple method for quickly inquiring the capacity of underground water-sealed caverns

ActiveCN103308112BRealize remote real-time queryReal-time queryContainer/cavity capacity measurementComputer scienceLiquid level sensor
Owner:中铁隧道集团一处有限公司

Liquid crystal display (LCD) panel and touch detection method thereof

InactiveCN101738770AImprove pixel aperture ratioReduce the numberStatic indicating devicesNon-linear opticsManufacturing technologyLiquid-crystal display
Owner:AU OPTRONICS (SUZHOU) CORP LTD +1

Method and device for playback of keyboard and mouse scripts

ActiveCN106155760BRealize the operationWon't interfereSoftware simulation/interpretation/emulationThe InternetComputer science
Owner:BEIJING QIHOO TECH CO LTD

Method and system for data storage

ActiveCN106775470BReduce labor costsEliminate the risk of losing dataInput/output to record carriersDatasheetData domain
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Edge grinder

ActiveCN106826426BImprove grinding precisionOther manufacturing equipments/toolsGrinding work supportsPunchingBench grinder
Owner:CHINA FIRST AUTOMOBILE

A roasting defluorination device and process

ActiveCN105331803BFully contactedPrevent sinteringWater vaporFluidized bed
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Flat tire repair device

ActiveCN105142885BShorten patching timeTyresRepair timeFlat tire
Owner:THE YOKOHAMA RUBBER CO LTD

A temperature control device and control method for a thermal printing head used in a printing system

ActiveCN112172351BEasy to control electricityPrevent prolapsePrintingTemperature controlComputer printing
Owner:HUNAN KAITONG ELECTRONICS CO LTD

Cloud mobile phone hardware quality batch testing method and system

ActiveCN109309748BSubstation equipmentData switching networksComputer hardwareMobile phone
Owner:广州微算互联信息技术有限公司

Performance test bench position arranging method for tilted-angle transmission-gear box

ActiveCN100362331CAvoid performance impactSmooth runningMachine gearing/transmission testingDrive motorEngineering
Owner:HANGZHOU ADVANCE GEARBOX GRP

Automatic tinning machine for strain gauge leads

ActiveCN105935825BGuaranteed operational safetyIncrease productivityMetal working apparatusSolder feeding devicesTinningEngineering
Owner:霍丁格必凯(苏州)电子测量技术有限公司

Centering device applicable to large hydraulic dismantling machine

InactiveCN101637892BGuaranteed peace of mindEasy to operateWork holdersEngineeringDevice Sensor
Owner:中国华西企业股份有限公司 +1

A kind of preparation method of 2-(imidazo[1,2-a]pyridin-3-yl)acetonitrile

InactiveCN102887896BReduce pollutionReduce manufacturing costOrganic chemistryDiethyl phosphateSodium methoxide
Owner:NANJING TECH UNIV

A conductive adhesive for LED chip bonding

ActiveCN105860906BHigh bonding strengthImprove conductivityNon-macromolecular adhesive additivesMacromolecular adhesive additivesEpoxyOrganic solvent
Owner:上海远沙电子科技有限公司

Insulated impregnating process for high-frequency transformers

ActiveCN101699586BNot easy to penetrateSufficient heat resistancePlastic/resin/waxes insulatorsTransformers/inductances coils/windings/connectionsWrinkle skinEpoxy
Owner:四川泛华航空仪表电器有限公司

Preparation of mixing vitamin E

ActiveCN101475557BReduce contentResolve separation difficultiesOrganic chemistryDistillationIon-exchange resin
Owner:COFCO GROUP +1

Scaffolding type motor-driven cutter mill

ActiveCN102916366BReduce configurationReduce operating proceduresApparatus for overhead lines/cablesMotor driveEngineering
Owner:HUZHOU ELECTRIC POWER ADMINISTATION ZHEJIANG PROV +1

A touch remote control method and mobile terminal

InactiveCN105204767BVersatileEnhanced remote control experienceTransmission systemsInput/output processes for data processingRemote controlPersonal computer
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A device for removing foreign matter from charged high-voltage lines

ActiveCN108539658BAchieve rotationChange hydraulic pressureCleaning using toolsApparatus for overhead lines/cablesForeign matterMilling cutter
Owner:NORTH UNITED POWER CO LTD

Light emitting diode (LED) backlight driving circuit, liquid crystal display device and manufacturing method

ActiveCN102737601BReduce power consumptionLow calorific valueElectrical apparatusStatic indicating devicesLiquid-crystal displayEngineering
Owner:CHANGSHA HKC OPTOELECTRONICS CO LTD

Multi-laser high-efficiency two-way powder spreading control system and its control method

ActiveCN109590466BImprove work efficiencyIncreasing energy efficiency3D object support structuresControl systemLaser scanning
Owner:XIAN BRIGHT ADDTIVE TECH CO LTD

Guide blade water flow measuring clamp and guide blade water flow measuring method

ActiveCN103481219BMeet the purpose of measurementImprove sealingMachine part testingWork holdersWater flowDischarge measurements
Owner:AECC AVIATION POWER CO LTD

A method for detecting the content of sorbitol and methionine in ginkgo biloba extract preparation

ActiveCN110824070BComponent separationGinkgo Biloba Leaf ExtractWater methanol
Owner:SHINEWAY PHARMA GRP LTD +1

Automatic simulation method and system for time division multiplexing (TDM) link based on field programmable gate array (FPGA)

ActiveCN102983921BAvoid human involvementImprove test efficiencyTransmission monitoringTest efficiencySimulation
Owner:SUZHOU CENTEC COMM CO LTD

A field medical X-ray protection device and a protection method using the device

ActiveCN106169315BReduce volumeEasy to carryPatient positioning for diagnosticsRadiation safety meansSoft x rayEmergency rescue
Owner:SANITARY EQUIP INST ACAD OF MILITARY MEDICAL SCI PLA

Method for installing and dismantling device for connecting main shaft of large-scale mine elevator with motor rotor

ActiveCN101445204BSuperiorEasy to processMine liftsElectric machineryBleed screw
Owner:CITIC HEAVY INDUSTRIES CO LTD +1

GOA unit, GOA circuit, display driving circuit and display device

ActiveCN105185320AStatic indicating devicesDigital storageDisplay deviceDriving circuit
Owner:BOE TECH GRP CO LTD +1

Active switch array substrate, display device applying same and manufacturing method thereof

ActiveCN107678221ASolve the problem of color castIncrease opening ratioNon-linear opticsCapacitanceDisplay device
Owner:HKC CORP LTD

A Smart Home Garbage Information Management System

ActiveCN107600781BRefuse receptaclesWrapper twisting/gatheringOperating systemPlastic bag
Owner:永康市振兴实业股份有限公司

Cable dome and installation method thereof

ActiveCN103615064BRealize assemblyReduce the amount of work at heightBuilding roofsBuilding material handlingAerial cableCable stayed
Owner:ZHEJIANG JINGGONG STEEL BUILDING GRP

Compensation method and device for body attitude angle error of humanoid robot

InactiveCN102717381BReduce uncertaintyImprove accuracyProgramme-controlled manipulatorElevation angleDegrees of freedom
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A kind of X-ray detector and its manufacturing method

ActiveCN109888051BPromote recoveryHigh gainFinal product manufactureSemiconductor devicesInsulation layerThin membrane
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

a solid-state laser

ActiveCN109361148BImprove power densityLaser arrangementsEngineeringErbium lasers
Owner:MAXPHOTONICS CORP

outdoor fitness equipment

ActiveCN106039636BAvoid security issuesSituations to avoid misoperationMovement coordination devicesCardiovascular exercising devicesLocking mechanismEngineering
Owner:JIAXING VOCATIONAL TECHN COLLEGE

Microfabricated cylindrical fins for thermal management

ActiveCN102714197BSemiconductor/solid-state device detailsSolid-state devicesEngineeringElectrical and Electronics engineering
Owner:QUALCOMM INC

Refining method of rice oil

ActiveCN102934700BHigh retention rateHigh yieldEdible oils/fats production/working-upOil and greaseHigh energy
Owner:陈汉卿

Intelligent control system and control method for black pig breeding house and production pit device

ActiveCN108432655BOther apparatusAnimal scienceEar tag
Owner:重庆琪泰食品科技有限公司

Battery inner box and battery temperature control box employing battery inner box

ActiveCN102723446BGuarantee independenceWon't enterSecondary cellsCell component detailsTemperature controlEngineering
Owner:ZHENGZHOU YUTONG BUS CO LTD

A falling cold atomic clock device based on a pyramidal magneto-optical trap and its working method

ActiveCN110174833BGood for precision measurementLong microwave exposure timeApparatus using atomic clocksNeutron particle radiation pressure manipulationMicrowave cavityHelmholtz coil
Owner:CHENGDUSCEON ELECTRONICS

A kind of recycled concrete with high slump retention and preparation method thereof

ActiveCN111056776BLow water absorptionReduce entryEmulsionPolyvinyl alcohol
Owner:深圳市恒星建材有限公司

A method for pretreatment and refining of waste lubricating oil

ActiveCN105176660BSignificant progressLow yieldLubricant compositionDistillationFractionation
Owner:深圳至诚环境科技有限公司

Proxy AP automatic discovery device and system

ActiveCN107370820BSave resourcesImprove stabilityNetwork topologiesBroadcast service distributionMulticast packetsEmbedded system
Owner:台州市吉吉知识产权运营有限公司

An intersection signal control method considering multi-way bus priority

ActiveCN104575038BReduce delaysReduce bus travel timeRoad vehicles traffic controlGreen timePhase time
Owner:SOUTHEAST UNIV

A Realization Method of Scroll Bar Special Effect

ActiveCN102662602BSolve the problem of occupying a fixed area of ​​​​the user interfaceImprove experienceSpecific program execution arrangementsInput/output processes for data processingEngineeringMechanical engineering
Owner:BEIJING FEINNO COMM TECH

A self-energizing brake-by-wire

ActiveCN110469601BSimple structureWork reliablyAxially engaging brakesGearing controlAuto regulationControl system
Owner:ZHEJIANG NORMAL UNIVERSITY

Subsequent altering of a decorative surface

PendingCN111629909ADecorative surface effectsSpecial ornamental structuresEngineeringProtection layer
Owner:KRONOTEC

Devices and methods for remote temperature monitoring in fluid enhanced ablation therapy

InactiveCN103619276ASurgical needlesFlexible member pumpsTreatment levelTemperature monitoring
Owner:THERMEDICAL

Pressure-balanced structure and motor improvements for self-rotating displays submerged in fluids

ActiveCN107108002BAquatic toysAdvertisingDisplay deviceEngineering
Owner:TURTLETECH DESIGN

Deep hydrodesulfurization method for catalytic gasoline

ActiveCN103059956BAchieve pre-separationLow investment costTreatment with hydrotreatment processesAlkali freeHydrodesulfurization
Owner:CHINA PETROLEUM & CHEM CORP +1

Serine/kaolinite intercalation complex prepared with 1.0nm hydrated kaolinite serving as intercalation precursor and preparation method

ActiveCN103265046BNo pollutionQuick responseSilicon compoundsCrystallographyKaolinite
Owner:ZHEJIANG UNIV

A kind of α-alumina material prepared by using two-component nucleating agent, its preparation method, and nucleating agent

ActiveCN112374515BRealize batch synthesisAluminium oxide/hydroxide preparationNanotechnologyComposite material
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

A charging pile that can be remotely controlled and automatically aligned with the charging head interface

ActiveCN110254273BSimplify charging stepsCharging stationsElectric vehicle charging technologyElectrical batteryRemote control
Owner:SHANDONG LANDBRIDGE PETROCHEMICAL CO LTD

Processing method for drying, dehydrating and conditioning lettuce slices by hot air

InactiveCN101623025BPrevent browningImprove organizationFruits/vegetable preservation by heatingFruits/vegetable preservation by dehydrationThree stageSulfite salt
Owner:海通食品集团余姚有限公司

Vacuum cleaner floor brush and its vacuum cleaner

ActiveCN104068792BFully contactedEasy to cleanSuction nozzlesEngineeringActuator
Owner:ECOVACS ROBOTICS (SUZHOU ) CO LTD

A Trojan horse network communication detection and evidence collection method and system

InactiveCN103618720BImprove relevanceNon-repudiation of crimeTransmissionNetwork packetNetwork link
Owner:HUAZHONG UNIV OF SCI & TECH

A treatment method for pollutants containing radionuclides

ActiveCN104900285BLow costEfficient removalRadioactive decontaminationParticulatesTherapeutic effect
Owner:武汉网绿环境技术咨询有限公司

Grating type luciferase label analysis meter testing standard plate and processing technology thereof

ActiveCN103217526BSimple structureUnified standardFluorescence/phosphorescenceLuciferaseEnzyme
Owner:NAT INST OF METROLOGY CHINA

A corn intelligent sowing and fertilization control system and control method

ActiveCN105929733BFully absorbedIt is convenient for later judgment whether to reach the predetermined positionProgramme controlComputer controlMeasurement deviceControl system
Owner:MAIZE RES INST SHANDONG ACAD OF AGRI SCI

Compositions for reducing nicotine withdrawal symptoms and/or tobacco usage

InactiveCN101522193AAlleviate withdrawal symptomsReduce usageNervous disorderAmide active ingredientsDextrorphanMetabolite
Owner:SMITHKLINE BECKMAN CORP

Driving circuit of switch mode power conversion module based on infrared isolated communication

ActiveCN105245090BReduce manufacturing costPower conversion systemsComputer moduleSwitching power
Owner:重庆威思沃科技股份有限公司

A method for detecting rotor position of permanent magnet spherical motor based on optical sensor

ActiveCN108736657BSolve the problem that the hardware detection device cannot be installedThe detection structure is accurate and reliableUsing optical meansStructural associationElectric machineHemt circuits
Owner:ANHUI UNIVERSITY

Method for preparing organic/inorganic phase change energy storage composite material

InactiveCN102199416BReduce leakageHigh stability of phase change performanceHeat-exchange elementsOrganic matterSurface modification
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Fish Rickettsia specific PCR detection kit and detection method

ActiveCN104988241BQuick checkImprove efficiencyMicrobiological testing/measurementPositive controlFishery
Owner:GUANGZHOU JINSHUI ANIMAL HEALTH PROD

Faucet fixture

ActiveCN111247297AOther chemical processesDomestic plumbingPhosphatePhosphoric acid
Owner:TOTO LTD

Louvre type double-glass energy-saving anti-theft window section bar

InactiveCN101144365BPrevent water seepageEasy to assembleBurglary protectionUnits with parallel planesEngineeringWater seepage
Owner:李一达

Heavy-duty truck emergency brake cargo safety system based on non-Newtonian fluid

ActiveCN110539735BFix security issuesSecurity impactBraking action transmissionLoading-carrying vehicle superstructuresMicrocontrollerConverters
Owner:HUAIAN COLLEGE OF INFORMATION TECH

Fixed constant velocity universal joint and method of producing outer ring of joint

ActiveCN101680490BHigh tensile strengthHigh breaking strengthClutchesYielding couplingUniversal jointEngineering
Owner:NTN CORP

A steel bar cutting method, system, storage medium and device

ActiveCN113290173BReduce splashReduce pollutionCleaning using gasesSuction forceProcess engineering
Owner:浙江兆鼎建设有限公司

Lighting control device and lighting control method for vehicle lamp, and vehicle lamp system

PendingCN114450195AReduce the sense of disobedienceElectrical apparatusOptical signallingEngineeringMaterials science
Owner:STANLEY ELECTRIC CO LTD

A seawater mixed coral sand artificial aggregate concrete block and its preparation method

ActiveCN104609806BRealize local materialsReduce transport volumeStructure of the EarthCrushed stone
Owner:ARCHITECTURAL ENG INST GENERAL LOGISTICS DEPT P L A

A kind of total bufolide solid lipid nanoparticle drug delivery system for injection and its preparation method

ActiveCN104997759BLow toxicityImprove toleranceAmphibian material medical ingredientsDigestive systemSolubilityLipid formation
Owner:HEFEI HUAFANG PHARMA SCI & TECH

Vision feedback control method based on wavelet nerve network

InactiveCN100524108CAvoid Calibration RequirementsSimple methodBiological neural network modelsAdaptive controlNerve networkCharacteristic space
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A code stream buffer system and video decoder

ActiveCN103188485BReduce the number of accesses to off-chip memoryReduce the number of movementsPulse modulation television signal transmissionDigital video signal modificationVideo decoderControl unit
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

RF Heating System with Phase Detection for Impedance Network Tuning

ActiveCN109526082BMultiple-port networksDomestic cooling apparatusComputational physicsImpedance matching
Owner:NXP USA INC

A kind of laminated inductor based on metal magnetic paste and preparation method thereof

ActiveCN104465020BHigh saturation magnetizationIncrease the rated currentTransformers/inductances detailsInductances/transformers/magnets manufacturePower flowMetal alloy
Owner:SHENZHEN GUDIAN ELECTRONICS

A novel assay kit for serum alpha-fetoprotein heterogeneity 3 and its preparation method and application

ActiveCN112255407BNo reconstitution requiredImprove stabilityMaterial analysisAntiendomysial antibodiesActive agent
Owner:中拓生物有限公司 +2

Warehousing logistics line scheduling system and method

ActiveCN110980093BFlexible schedulingIncrease profitTable equipmentsStorage devicesLogistics managementProcess engineering
Owner:GUANGDONG ATHENE ROBOTIC TECH CO LTD

Apparatus for displaying fitness exercise condition and method

InactiveCN101219046BDiagnostic recording/measuringSensorsPhysical medicine and rehabilitationSimulation
Owner:YAMAHA CORP

A system and method for monitoring the droplet transition of filler wire in double-laser beam simultaneous welding on both sides under high-speed camera

ActiveCN111203639BDetailed analysisReduce memory requirementsLaser beam welding apparatusImaging processingControl system
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method for reducing 4H-silicon carbide resistivity of oriented phosphorus ion filling (0001)

InactiveCN1326219CLow resistivityDiffusion/dopingSemiconductor/solid-state device manufacturingEvaporationImpurity
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Heat dissipation device and heat dissipation method for photovoltaic grid-connected inverter

ActiveCN104202953BRealize heat dissipationPhotovoltaic energy generationCooling/ventilation/heating modificationsCold airGrid connected inverter
Owner:GUANGZHOU SANJING ELETRIC

Air source heat pump unit control method, device and readable storage medium

ActiveCN110925856BMeet heat load demandsReduce difficultyHeating fuelLighting and heating apparatusThermodynamicsEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Method for removing lead, zinc, arsenic, antimony, bismuth and tin from copper matte

InactiveCN103397200BHigh removal rateReduce pollutionRotary drum furnacesCrucible furnacesEconomic benefitsAlloy
Owner:YANGGU XIANGGUANG COPPER

A signal scanning calculation method and system for an infrared touch system

ActiveCN102339170BGuaranteed accuracyComprehensive dataInput/output processes for data processingCalculation methodsLight intensity
Owner:GUANGZHOU SHIRUI ELECTRONICS

Preparation method of deep-submicron granule emulsion with anti-aging efficacy

ActiveCN103393572BSkin-friendly structureImprove stabilityCosmetic preparationsToilet preparationsRhodobacterDistilled water
Owner:PROYA COSMETICS

Refrigerator with two compressors

InactiveCN100402948CSpeed up coolingShort response timeCompression machines with several evaporatorsRefrigeration devicesEngineeringRefrigerated temperature
Owner:CHANGHONG MEILING CO LTD

A compressor outlet test section of a turbocharger performance test bench

ActiveCN107677478BAvoid heat dissipationGuarantee authenticityMachine part testingEngine testingElectricityTurbocharger
Owner:CHINA NORTH ENGINE INST TIANJIN

Connector system for lighting assembly

ActiveCN108779898ASecurity solutionReliable and convenient solutionDetection of fluid at leakage pointLighting support devicesElectric lightEngineering
Owner:МЕЙ, МАЙКЛ

A method for forging multi-directional special-shaped journal

ActiveCN105290301BReduce in quantityLow operating experience requirementForging/hammering/pressing machinesEngine componentsMaterials scienceMulti directional
Owner:CHINA HANGFA SOUTH IND CO LTD

Sorting System for Dead Eggs in Rainbow Trout Eggs

ActiveCN105834124BReduce manual operationsLow costSortingMotor controllerEngineering
Owner:LANZHOU UNIVERSITY

Method for producing specific crystalline modifications of polymorphous substances

InactiveCN100360208CConstant input powerBiocideOrganic chemistryOrganic solventWater soluble
Owner:BAYER IP GMBH

Measurement system and method for transformer dielectric response recovery voltage

ActiveCN104330714BEfficient measurementTesting dielectric strengthTransformerHigh-voltage direct current
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Stainless steel plate paint lighting column

ActiveCN104089222BEasy constructionNovel shapeGlobesLight fasteningsSteel columnsLED lamp
Owner:GOLD MANTIS CONSTR DECORATION

Control device for overpressure and deformation of parachute airship airbag

ActiveCN104590539BEliminate the effects of overpressureSatisfy the rigidity requirementGas-bag arrangementsVertical planeClassical mechanics
Owner:CHINA SPECIAL TYPE FLIER RES INST

Manufacturing equipment for excitation magnets

InactiveCN103413670BReduce fluxLarge leakage fluxInductances/transformers/magnets manufactureElectromagnetsMagnetic lineNuclear magnetic resonance
Owner:MITSUBISHI ELECTRIC CORP

A blood collection needle with visible blood return

ActiveCN105105770BUse less materialLow costDiagnostic recording/measuringSensorsBlood collectionStructural stability
Owner:WENZHOU JINGHUAN TECH CO LTD

A herring washing and drying integrated device

ActiveCN107439666BEasy to cleanEasy to wash and dryFish washing/descalingClimate change adaptationBristleElectric machinery
Owner:WUHU TAIQING ELECTRONICS TECH CO LTD

A method, device and base station for indicating a demodulation reference signal DMRS port

ActiveCN106162890BReduce bit overheadError prevention/detection by using return channelSpatial transmit diversityDemodulationReal-time computing
Owner:CHINA MOBILE COMM GRP CO LTD

Interaction device and method

ActiveCN103605423BRealize human-computer interactionInput/output for user-computer interactionGraph readingEngineeringSignal source
Owner:BEIJING ZHIGU RUI TUO TECH

Method and system for determining differential quantization parameters and video encoder

ActiveCN106851274BImprove efficiencyEasy to handleDigital video signal modificationVideo encodingDiscrete cosine transform
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Protection structure capable of preventing error operations of uninterrupted power supply

ActiveCN104008906ASmall sizePrevent disengagementCasings/cabinets/drawers detailsElectric switchesEngineeringUninterruptible power supply
Owner:DELTA ELECTRONICS INC

Gravity gradiometer

InactiveCN102301257AHigh sensitivityGravitational wave measurementEngineeringGradiometer
Owner:格雷维泰克仪器有限公司

Factor II and Factor V genetic polymorphism detection specific primer and liquid-phase chip

ActiveCN102888444BImprove signal-to-noise ratioImplement parallel detectionMicrobiological testing/measurementMicrosphereFactor ii
Owner:SUREXAM BIO TECH

A crocodile composition capable of lowering blood sugar and its preparation method

ActiveCN104687098BAvoid harmNo side effectsFood scienceD-GlucoseGlucose polymers
Owner:绿宝中科(广东)生物科技有限公司

Combustion chamber casing of a double pulse engine and its forming method

ActiveCN111734553BGuaranteed tightnessGuaranteed insulation performanceRocket engine plantsInternal pressureCombustion chamber
Owner:NINGBO SHUXIANG NEW MATERIAL

A kind of safe and environment-friendly semi-matt varnish for automotive interior parts and preparation method thereof

ActiveCN106675257BFast dryingImprove slipAnti-corrosive paintsAcrylic resinUltraviolet lights
Owner:DONGLAI COATING TECH SHANGHAI

A kind of treatment method of mineral processing wastewater containing sodium dodecylsulfonate

ActiveCN109502834BReduce land occupationLow costWaste water treatment from quariesWater treatment parameter controlDodecylsulfonic acidIndustrial wastewater treatment
Owner:HUNAN RES INST FOR NONFERROUS METALS

A dynamic encrypted medical big data system and method

ActiveCN109104404BReal-time exception dataImprove securityKey distribution for secure communicationPatient-specific dataKey serverData file
Owner:INST OF SOFTWARE APPL TECH GUANGZHOU & CHINESE ACAD OF SCI

A method for fermenting and producing riprestatin

ActiveCN103937847BNutrient balanceReduce fermentation costsMicroorganism based processesFermentationStearic acidPalmitic acid
Owner:鲁南新时代生物技术有限公司

Surface mortar, grinding stone, board and preparation method thereof

ActiveCN109809779BControl Dimensional DistortionSmall size shrinkageAluminatePhysical chemistry
Owner:TANGSHAN POLAR BEAR BUILDING MATERIAL

Position detection device during drilling tool movement

InactiveCN103711443BGuaranteed smoothnessGuaranteed accuracyDrilling rodsDrilling casingsLocation detectionPetroleum engineering
Owner:JILIN UNIV

A Filter Design Method

ActiveCN111478576BMatching needsAvoid saturationElectric motor controlComputer aided designCapacitanceNew energy
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Slide board conveying system

ActiveCN1331703CStall PreventionEmbody harmonyVehiclesMechanical conveyorsChain typeEngineering
Owner:MIRACLE AUTOMATION ENG CO LTD

A method for enzymatically synthesizing 1,2-diglyceride

ActiveCN105441494BSource of reductionWide variety of sourcesFermentationVegetable oilOrganic solvent
Owner:JIANGNAN UNIV

Multimedia capability-managing method and device

ActiveCN101515857BEfficient managementEasy to carry outSpecial service provision for substationClient-side
Owner:HUAWEI TECH CO LTD

Method for micro-wave preparation of konjac glucomannan grafted polyesters

InactiveCN101225120BLow costSimple processPolyesterMicrowave oven
Owner:WUHAN UNIV OF TECH

Communication method and system, and information sending and receiving device

ActiveCN104144086BNetwork traffic/resource managementHybrid transportComputer hardwareInformation transmission
Owner:TENCENT TECH (SHENZHEN) CO LTD

A double drug nanocomposite particle of breviscapine and panax notoginseng saponins and its preparation method and application

ActiveCN105998115BImprove bioavailabilityLarge specific surface areaOrganic active ingredientsPharmaceutical non-active ingredientsSolubilityActive agent
Owner:JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

A non-disturbance switching control method for a pneumatic regulating valve

ActiveCN106949292BAchieve bumpless switchingImprove operationOperating means/releasing devices for valvesElectricitySwitching signal
Owner:CHINA NUCLEAR CONTROL SYST ENG

A lifting row for land module hoisting

ActiveCN105460774BNo rigid deformationImprove hoisting efficiencyLoad-engaging elementsEngineering
Owner:WISON NANTONG HEAVY IND

A mobile professional comprehensive drilling rig for soil restoration and a method for environmental restoration

ActiveCN104847262BSmall volumeFast sampling speedContaminated soil reclamationEarth material testingSoil remediationEngineering
Owner:CHINESE ACADEMY FOR ENVIRONMENTAL PLANNING +1

A solution uniform injection and mixing device

ActiveCN109585046BEvenly arrangedFull confluenceNuclear energy generationNuclear monitoringStraight tubeInjection device
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Shielding element and electrical connector plug using same

InactiveCN102170075BSolve the problem of not being able to prevent lightning strikesActive connectionCoupling protective earth/shielding arrangementsElectrical connectorShielding Failure
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

A mobile device dpi data security management method

ActiveCN106375309BReduce resource usageHigh speedTransmissionData synchronizationSecurity software
Owner:北京青石绿网科技有限公司

A kind of plant globulin source auxiliary material and preparation method thereof

ActiveCN106579335BImprove gelationImproved performance of cross-linked gelsFood scienceBiotechnologyIce water
Owner:FUJIAN ANJOY FOODS CO LTD +3

In-mold label container

ActiveCN101500782BWon't wrinkleWon't peel offBottlesCoverings/external coatingsBlow moldingEngineering
Owner:DAI NIPPON PRINTING CO LTD

An airtight pulverizer and its application

ActiveCN104923352BAchieve airtightnessImprove experimental test accuracyGrain treatmentsMagnetic rotationCoupling
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Polyester chip drying device

ActiveCN106524709BImplement samplingEasy to operateDrying chambers/containersDrying machines with non-progressive movementsPolyesterBevel gear
Owner:湖北国信聚智新材料科技有限公司

Integrated Fruit and Vegetable Automatic Peeling Machine

ActiveCN107373692BImprove peeling efficiencySimple structureVegetable peelingAgricultural engineeringStructural engineering
Owner:江苏绿能汽配科技有限公司

Light wear-resistant sole and running shoes

ActiveCN102948956BSimple structureEasy to manufactureSolesWear resistantEngineering
Owner:FUJIAN HONGXING ERKE SPORTING GOODS CO LTD

Disc calibration apparatus

InactiveCN1510672APrecise positioningRecord information storageRecord carrier contruction detailsProduction rateEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Low-cost thick subsea pipeline steel plate and manufacturing method of low-cost thick subsea pipeline steel plate

InactiveCN103451536BAchieve excellent performanceReduce the amount addedDouble phaseNiobium
Owner:JIGANG GRP

Method for preparing nano-antibiotic materials

InactiveCN1263379CWith antibacterial functionHigh antibacterial efficiency and long-lastingBiocideFungicidesOrganic solventNanoparticle
Owner:邱树毅

Identification device

InactiveCN100549765CEasy to makeObvious color changeOptical elementsGratingEngineering
Owner:IND TECH RES INST

Finished product lifting system for asphalt stirring equipment

ActiveCN102587258BEasy to operateEasy to controlRoads maintainenceAsphaltManufacturing engineering
Owner:FUJIAN SOUTHERN HIGHWAY MECHANICAL

Method for preparing TaC nano-powder material

InactiveCN101318653BGet stableHigh yieldNanostructure manufactureDecompositionProduct gas
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Lactococcus lactis jyll-60 and its application in preparing products for improving immunity

ActiveCN114381411BHigh activityImprove immunityBacteriaMicroorganism based processesBiotechnologyStaphylococcus lactis
Owner:WEIFANG ZHONGKEJIAYI BIO FODDER TECH

A kind of herbicidal composition containing pyraclofen and chlorpyrazosulfuron

InactiveCN103749506BImprove the effect of prevention and controlExpand the spectrum of weed controlBiocideAnimal repellantsHalosulfuron methylDrug resistance
Owner:HAIMEN ZHUOWEI TEXTILE CO LTD

Substation Operation Ticket Issuing Method

ActiveCN106779435BExact work routeShorten maintenance timeResourcesInformation technology support systemInformation acquisitionIndustrial engineering
Owner:STATE GRID CORP OF CHINA +1

Method and device for synchronizing embedded database to flash database

InactiveCN102929983BHigh speedNot lostSpecial data processing applicationsIn-memory databaseInternal memory
Owner:COMBA TELECOM SYST CHINA LTD

Fault-tolerant circuit for organic electroluminescent display/illuminating device

ActiveCN100561552CChange brightnessCurrent changeStatic indicating devicesElectric light circuit arrangementFault toleranceCapacitance
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

A Downhole Noise Acquisition System While Drilling

ActiveCN106256989BUnderstanding Drilling Noise CharacteristicsNo lossSurveyEnvironmental noiseSimulation noise
Owner:CHINA PETROLEUM & CHEM CORP +1

Organic wastewater treatment device, organic wastewater treatment method, and control program for organic wastewater treatment device

ActiveCN105722796BWater treatment parameter controlTreatment using aerobic processesWater flowTotal nitrogen
Owner:KK TOSHIBA

A non-pickling and chrome-free tanning process based on multi-metal complex tanning agents

ActiveCN107201414BGood alkali resistanceImprove permeabilityTanning treatmentCleaner productionChromium
Owner:XINGYE LEATHER TECH CO LTD

Tiny-wound, dynamic and continuous detecting method and system of concentration of sugar in human blood

ActiveCN100482161CLarge interstitial fluid flowLow frequency ultrasonic treatment process is shortBiological testingBlood characterising devicesHuman bodyConcentrations glucose
Owner:TIANJIN SUNRISE TECH DEV

Catalyst with hydrogenation catalysis, preparation method and application thereof, and heavy oil hydrogenation deasphaltene method

ActiveCN109569575BSimple processReduce operating energy consumptionHeterogenous catalyst chemical elementsCatalyst activation/preparationHydration reactionHydrated alumina
Owner:CHINA PETROLEUM & CHEM CORP +1

Solvent extraction method for acquiring alloy with magnetic separation copper nickel matte

ActiveCN101195857BSimple processProcess efficiency improvementSlagEvaporation
Owner:JINCHUAN GROUP LIMITED

Apparatus and method for crystallization

InactiveCN105102638AFlow mixersTransportation and packagingScrew positionEngineering
Owner:FLORIDA CRYSTALS

Data processing method and device

ActiveCN108573165BProtect location privacyGuaranteed dispersionDigital data protectionTransport engineeringServer
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Quantitative liquid taker and its usage method

InactiveCN103894250BRich choiceLow costBurettes/pipettesSoil compositionBiomedical engineering
Owner:NANJING COMM INST OF TECH