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.

Pipeline delay detection during decoding of data storage devices by

ActiveCN108172261BError detection/correctionStatic storageComputer hardwareData store
Owner:SANDISK TECH LLC

Real simple tonic wine

InactiveCN102643736BStrengthen kidney and spleenAlcoholic beverage preparationKidneyAstragalus mongholicus
Owner:李幸

A payment method and device based on SMS verification code

ActiveCN108764912BEnsure safetySimplify the encryption processUser identity/authority verificationProtocol authorisationPaymentCiphertext
Owner:GUANGDONG UNIV OF TECH

An intelligent massage teaching system and its application method

ActiveCN111192496BAuxiliary operationUser-friendlyCosmonautic condition simulationsSimulatorsMassageEngineering
Owner:FUZHOU UNIV

A high-voltage high-energy-density lithium-ion battery

InactiveCN103311539BIncrease energy densityHigh discharge platformFinal product manufactureElectrode carriers/collectorsHigh energyHigh pressure
Owner:SHENZHEN WISEWOD TECH +1

A kind of diffusion device and deposition chamber

ActiveCN107012447BUniform distribution densityUniform thicknessChemical vapor deposition coatingGas passingEngineering
Owner:BOE TECH GRP CO LTD +1

Quick fractal video compression and decompression method based on object

InactiveCN102263954BImprove matchExact motion vectorDigital video signal modificationIterated function systemRelationship - Father
Owner:BEIHANG UNIV

Battery DC resistance evaluation system

InactiveCN103376361BEfficient measurementCurrent/voltage measurementResistance/reactance/impedenceElectrical resistance and conductanceInternal resistance
Owner:YOKOGAWA ELECTRIC CORP

A symbol table-based programmable logic debugging method and system

ActiveCN107632819BGet quicklyVisual/graphical programmingInformation processorLogisim
Owner:NR ELECTRIC CO LTD +1

A kind of capsule body preparation device and preparation method of tire building capsule

ActiveCN106003778BGuaranteed flatnessTightly boundTyresInternal pressureEngineering
Owner:ZHONGCE RUBBER GRP CO LTD

Knob device and laundry processing device having same

ActiveCN113235269BTextiles and paperEngineeringLaundry
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

A method and system for quickly configuring a video terminal to access a video system

ActiveCN110944144BReduce difficultyFast, convenient and efficient accessTelevision conference systemsTwo-way working systemsTerminal serverServer
Owner:SHENZHEN MEETSOON TECH CO LTD

An oven lamp guard for burn department nursing

ActiveCN107308551BImprove efficiencyEasy to moveLight therapyNursing careElectric machinery
Owner:中国人民解放军联勤保障部队第九六医院

blood purification device

ActiveCN108348672BLow costEasy to cleanOther blood circulation devicesFluid infusionBlood pump
Owner:NIKKISO COMPANY

An Equivalent Method of PSs/e Power System Based on Engineering Application

ActiveCN105279297BThe data is reasonableEliminate unreasonable parametersSpecial data processing applicationsAc network circuit arrangementsElectric generatorControl parameters
Owner:STATE GRID CORP OF CHINA +2

Magnetic circuit structure of four magnetic circuit symmetrical excitation rectangular open magnetic field type electromagnetic vibrating table with magnetic field tracking compensation

ActiveCN104849007BThe overall structure is simple and reliableReduce processing difficultyMechanical vibrations separationVibration testingMicro structureMagnetic poles
Owner:HARBIN INST OF TECH

A kind of loquat soybean milk and preparation method thereof

ActiveCN103636801BDelicate tasteHigh nutritional valueMilk substitutesFood scienceNutritive valuesSucrose
Owner:SUZHOU JINJI FOODS

Belt type continuously variable transmission

InactiveCN102016359BAvoid overlappingGearingEngine componentsRolling-element bearingEngineering
Owner:AISIN AW CO LTD +1

A sins/usbl deep integrated navigation and positioning method based on usbl software receiver

ActiveCN111380517BAccurate speedAccurate time delayNavigation by speed/acceleration measurementsPosition fixationFault toleranceCarrier signal
Owner:HARBIN ENG UNIV

A Method for Drawing Internal Force Diagram and Deformation Diagram of Rigid Frame Structure Under Complex Non-Nodal Load

ActiveCN107423507BImprove applicabilitySmall scaleDesign optimisation/simulationSpecial data processing applicationsElement analysisFinite elemente analyse
Owner:DALIAN JIAOTONG UNIVERSITY

An intelligent power supply platform door control system and its control method

ActiveCN113809811BReduce operating costsReduce consumptionBatteries circuit arrangementsElectric powerInformation controlControl system
Owner:NINGBO CRRC TIMES TRANSDUCER TECH CO LTD

A dynamic reserve calculation method for offshore abnormally high pressure gas reservoirs

ActiveCN108071392BOvercome the problem of too large dynamic reserve prediction in the early stage of developmentEasy to operateDesign optimisation/simulationSpecial data processing applicationsCompressibilityHigh pressure
Owner:CHINA NATIONAL OFFSHORE OIL (CHINA) CO LTD +1

A traditional Chinese medicine wax therapy tincture for treating chronic pelvic inflammatory disease

InactiveCN103356975BEnhance immune functionEasy to usePharmaceutical delivery mechanismUnknown materialsSalvia miltiorrhizaAutoimmune responses
Owner:HENAN UNIV OF CHINESE MEDICINE

Carton and carton blank for forming a carton

InactiveCN104507822AHigh strengthLess likely to break easilyRigid containersContainers with multiple articlesCartonStructural engineering
Owner:MEADWESTVACO PACKAGING SYST LLC

Design evaluation method of reinforced asphalt seismic isolation pier wall under earthquake

ActiveCN108005248BAvoid wastingGeometric CADDesign optimisation/simulationEngineeringRebar
Owner:ECONOMIC TECH RES INST OF STATE GRID HENAN ELECTRIC POWER +2

A glue machine

ActiveCN105818513BConvenient stickersGlue is reliableLamination ancillary operationsLaminationAdhesive beltEngineering
Owner:ANHUI ZHONGXIAN INTELLIGENT ROBOT CO LTD

Method for locating wireless sensor network (WSN)

InactiveCN102395193BLow costCost controlData switching networksWireless communicationWireless mesh networkWireless sensor networking
Owner:SOUTH CHINA UNIV OF TECH

A method and system for shape recognition based on passive whisker sensor

ActiveCN112763751BHigh precisionSolve the problem of poor robustness of shape recognitionIndication/recording movementMechanical engineeringElectrical and Electronics engineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A method for protecting a transformer, a capacity controller and a protection system

ActiveCN110336247BImprove the problem of being easily damagedImprove stabilityCurrent/voltage measurementEmergency protective circuit arrangementsTransformerDistribution power system
Owner:张晓菊

Atom transfer free radical polymerization initiator with gemini surface activity and synthetic method thereof

InactiveCN102503844BThe synthesis method is simpleSimple and fast operationOrganic compound preparationAmino-hyroxy compound preparationPolymer scienceAtom-transfer radical-polymerization
Owner:JIANGXI SCI & TECH NORMAL UNIV

An engineering vehicle air-conditioning device with a dust-proof and anti-blocking fresh air introduction system

ActiveCN110254168BReduce concentrationTo achieve the effect of dust-proof and anti-blockingAir-treating devicesVehicle heating/cooling devicesFresh airEnvironmental engineering
Owner:南京百灵汽车电气机械有限公司

Cellular constituents from bacteroides, compositions thereof, and therapeutic methods employing bacteroides or cellular constituents thereof

InactiveCN102947441ANervous disorderBacteriaBacteroides tectusRisk stroke
Owner:MOORE RES ENTERPRISES

An Online Adjustment Method of Vertical Looper Roll System

ActiveCN109940050BAvoid uniformityAvoid quality problemsMeasuring devicesFlexible work arrangmentsNumerical controlTinning
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Elastic interlayer damping gear and method for reducing gear transmission error

InactiveCN104074949BPortable liftingGearing elementsElastic vibrationEngineering
Owner:YANCHENG INST OF TECH

Method and system for processing mobile information of moving target

ActiveCN101859151BLow costEasy to trackControl using feedbackInformation acquisitionReal-time computing
Owner:WESTVALLEY DIGITAL TECH

A data acquisition station for a network-based integrated agricultural socialization service system

ActiveCN111550655BPlay a protective effectEasy to storeStands/trestlesIdentification meansAgricultural engineeringDisplay device
Owner:JIANGSU UNIV

A scaffolding method based on the statistical characteristics of the double-ended read insert size

ActiveCN106355000BAccurate directionExact orderBiostatisticsSpecial data processing applicationsNODALContig
Owner:CENT SOUTH UNIV

A trailer combined hanging basket structure and construction method

ActiveCN105421249BImprove stabilityImprove securityBridge erection/assemblyBridge deckHanging basket
Owner:THE SECOND ENG CO LTD OF CHINA RAILWAY 14TH CONSTR BUREAU CO LTD

Seedling transplanting machine

InactiveCN102823366BReduce the burden onImprove work efficiencyTransplantingSeedlingComputer science
Owner:ISEKI & CO LTD

Prediction method for reliability of thermoelectric generating set

ActiveCN101364287BRealize quantitative evaluationForecastingSpecial data processing applicationsPredictive methodsDependability
Owner:SHANGHAI POWER EQUIP RES INST +2

Lubricating grease composition specially for centralized lubrication of vehicle chassis

InactiveCN101892114BEasy to prepareReduce manufacturing costLubricant compositionHydroxystearic AcidStearic acid
Owner:CHANGAN UNIV

Manufacturing method of optical laminated body

ActiveCN104730611BPrevent precipitationImprove appearance problems such as bumps and bad pixelsSynthetic resin layered productsPolarising elementsIodidePVA - Polyvinyl alcohol
Owner:NITTO DENKO CORP

Foundation airglow imaging interferometer and method thereof for detecting wind speed and temperature of upper atmosphere

InactiveCN102620830BRealize simultaneous detectionImprove detection accuracyInterferometric spectrometryThermometers using physical/chemical changesOptical axisPolarizer
Owner:XIAN UNIV OF TECH

A light guide plate forming mold integrating male mold, plastic mouth, mold core

ActiveCN112848114BNot easy to produceImprove production yieldOptical articlesForeign matterLight guide
Owner:DONGGUAN YUANLI ELECTRONICS TECH

Specific AKT3 activator and uses thereof

PendingCN111093663ABoost immune cellsOrganic chemistryMetabolism disorderAKT3Biochemistry
Owner:AUGUSTA UNIV RES INST INC

Composite material used for biogas combustion heat storage and preparation method thereof

InactiveCN102241966BLow costEasy to makeEnergy inputHeat-exchange elementsStorage tankBiogas
Owner:栾龙

Cleaning method of exhaust gas mixed with dust

ActiveCN107715640BAvoid cloggingImprove shedding effectCombination devicesSpiral bladeFiltration
Owner:宁波江北清纬环保科技有限公司

tea machine

ActiveCN104304528BAchieve lockingStir fry evenlyPre-extraction tea treatmentEngineeringTea leaf
Owner:梅为民

A System for Automatically Generating Equivalent Test Questions

ActiveCN107220917BAcademic level scienceAcademic Level Science EvaluationData processing applicationsDigital data information retrievalEngineeringTest question
Owner:高岩峰 +1

An Adaptive Frame Aggregation Method in Vehicle Ad Hoc Networks

ActiveCN107864028BGuaranteed normal transmissionParticular environment based servicesVehicle infrastructure communicationData packIn vehicle
Owner:XIDIAN UNIV

A kind of extraction and purification method of ventolin

ActiveCN104370910BHigh yieldIncrease contentOrganic chemistryPurification methodsSolvent
Owner:HAINAN XI YUAN CHEM TECH

A mobile information service resource aggregation system and method

InactiveCN103237083BEnsure consistencyTransmissionSpecific program execution arrangementsHTML5Operational system
Owner:BEIJING UNIV OF POSTS & TELECOMM

Method of testing h400 contactor with pneumatic transmission control system

ActiveCN106093765BRealize the function of clamping productsCircuit interrupters testingPressure transmissionAir compressor
Owner:GUIZHOU TIANYI ELECTRICAL

An information indication method and device, network equipment, and terminal equipment

ActiveCN109792660BEasy to useGood for load balancingSynchronisation arrangementPilot signal allocationTerminal equipmentData mining
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Two-way charging device and auxiliary source power supply method for the two-way charging device

ActiveCN108899977BLow costReduce volumeBatteries circuit arrangementsAc network load balancingElectric vehicleDc circuit
Owner:XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD +1

Method and apparatus for providing exercise instruction information

ActiveCN106267776BNavigational calculation instrumentsGymnastic exercisingPhysical medicine and rehabilitationSimulation
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of traditional Chinese medicine composition for treating liver cirrhosis ascites and hepatitis B and preparation method thereof

ActiveCN105963456BNo harmQuick resultsPowder deliveryDigestive systemPig liverDisease
Owner:石洪兴

Method for forming metal composite film for battery cells

PendingCN113140842ANo cloggingDeformation without hindranceMetal-working feeding devicesSmall-sized cells cases/jacketsComposite filmBattery cell
Owner:VOLKSWAGEN AG

A road and bridge safety detection device

ActiveCN110700141BAvoid breakingReduce breakageTraffic restrictionsStructural engineeringTitanium alloy
Owner:余艳

A cob aluminum substrate with high reflectivity and good heat dissipation and its manufacturing process

ActiveCN102623617BImprove cooling effectImprove bindingSemiconductor devicesSilver plateOn board
Owner:HONGLI ZHIHUI GRP CO LTD

A kind of fluorescent composition and fluorescent powder and its preparation method and application

ActiveCN109722239BLow priceMature industrial production processSaving energy measuresUltraviolet lightsSolar battery
Owner:CHINA PETROLEUM & CHEM CORP +1

A titanium tetrachloride chlorination furnace with a diameter of 9 meters

ActiveCN105197990BImprove corrosion resistanceExcellent thermal crack resistanceTitanium tetrachlorideBrickTetrachloride
Owner:仙桃市中星电子材料有限公司

Hemiplegic forearm function recovery training device and method

ActiveCN111093588AEfficient training processChiropractic devicesMuscle toneFunction recovery
Owner:马鲁梅埃株式会社

Catheter tip device and method for manufacturing same

InactiveCN102649001ASurgeryCatheterTransducerBiomedical engineering
Owner:GENERAL ELECTRIC CO

A kind of packaging material of electrochemical battery, battery using the packaging material and preparation method thereof

ActiveCN105355806BIncrease energy densityReduce the number of interfacesJackets/cases materialsCell sealing materialsElectrical batteryPhysical chemistry
Owner:GUANGDONG ZHUGUANG NEW ENERGY TECH

A method compatible with aging testing and its chip

ActiveCN110927562BMeet the requirements of low-speed working signalsLow costElectronic circuit testingMeasurement instrument housingComputer hardwareHemt circuits
Owner:XI AN UNIIC SEMICON CO LTD

Multi-fire inspection collaborative robot system based on integral reinforcement learning

ActiveCN113134187BIncrease autonomyIncrease flexibilityFire rescueGyroscopeRobotic arm
Owner:CHONGQING UNIV

Automatic spraying equipment for ship piping system

InactiveCN103495527BAdjustable positionUniform adhesionLiquid surface applicatorsCoatingsEngineeringIdler-wheel
Owner:ZHEJIANG OCEAN UNIV

A kind of preparation method of konjac glutinous rice balls

ActiveCN103829110BWay to increaseGreat tasteFood coatingFood ingredient functionsCorn flourOlive oil
Owner:GUIZHOU SHENQI PHARMA RES INST

A baseline recovery method, device and medical testing equipment

ActiveCN105099397BShorten the timeGuaranteed no distortionColor signal processing circuitsDigital technique networkRestoration methodEmergency medicine
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1

Compound ginkgo leaf preparation and its making method

ActiveCN1296060COrganic active ingredientsGinkgophyta medical ingredientsCoronary artery diseaseIschemic injury
Owner:天津金士力健康用品有限公司

Response method of insertion and extraction behaviors of earphone and mobile terminal

ActiveCN102394980BFeel goodRapid positioningSubstation equipmentResponse methodComputer terminal
Owner:GLOBAL INNOVATION AGGREGATORS LLC

A kind of moisturizing cream and preparation method thereof

ActiveCN108066240BImprove permeabilityReduce lossCosmetic preparationsToilet preparationsPENTAERYTHRITYL DISTEARATECetearyl glucoside
Owner:北京炜烨创新科技有限公司

A hierarchical voltage control method for large power grid under the connection of wind power

ActiveCN105896547BReal-time tracking of running status changesIncrease reflectionAc network voltage adjustmentThree levelElectricity
Owner:SHANDONG UNIV

Remote control unit, remote control system and X-ray system with remote control unit and remote control system

InactiveCN104013416ATransmission systemsX-ray apparatusRemote controlControl system
Owner:GE MEDICAL SYST GLOBAL TECH CO LLC

Recloser position indicator

InactiveCN102792404BElectric switchesIdentification meansRecloserEngineering
Owner:ABB (SCHWEIZ) AG

A method of controlling AP connection priority in a wifi environment

ActiveCN104796965BOptimize WiFi connection selectionReasonable WiFi connection selectionAssess restrictionNetwork topologiesCommunication qualityUser device
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Silver and indium oxide composite nanorod array formaldehyde air-sensitive material and preparation method thereof

InactiveCN102680528BFacilitated DiffusionUnique materialMaterial nanotechnologyGallium/indium/thallium compoundsFiltrationOxide composite
Owner:NINGXIA UNIVERSITY

Abnormal detection method and device for a chiller and a slide valve of a compressor in a chiller

ActiveCN108895692BImprove accuracyImprove reliabilityCompression machines with non-reversible cycleRefrigeration componentsSpool valveControl engineering
Owner:CHONGQING MIDEA GENERAL REFRIGERATING EQUIP +1

A kind of catalyst for high activity fluid bed

ActiveCN105478154BDoes not cause saturationEasy to useMolecular sieve catalystsCatalyst activation/preparationNano catalystDispersity
Owner:中石化南京催化剂有限公司

Illumination device, display device, and television receiver device

InactiveCN104246350AExcellent optical propertiesTelevision system detailsPoint-like light sourceTelevision receiversLight guide
Owner:SHARP KK

Process for coating a substrate

InactiveCN1788954AFibreboardWood treatment detailsCellulosePolymer science
Owner:阿克佐 +1

A treatment system for aviation oil wastewater

ActiveCN108862835BMeet the requirements of water quality standard dischargeEnvironmental protection and energy savingFatty/oily/floating substances removal devicesWater contaminantsSludgeWater storage tank
Owner:杭州绿一环保技术有限公司

Oral compositions for treating tooth sensitivity and methods of use and manufacture thereof

ActiveCN102625690AHigh retention rateCosmetic preparationsImpression capsActive componentActive agent
Owner:COLGATE PALMOLIVE CO

Photovoltaic panel

InactiveCN102376811AImprove photoelectric conversion performancePhotovoltaicsPhotovoltaic energy generationEngineeringPhotovoltaics
Owner:DU PONT APOLLO

Mine large flow high pressure water decompression device

InactiveCN104776256BSmall footprint for installationLess investmentEqualizing valvesSafety valvesHydraulic cylinderEngineering
Owner:SHANDONG TIANAN MINING IND GRP CO LTD

Programming a vehicle module from a remote device and related methods and systems

ActiveCN104580352BTransmissionComputer moduleSystem programming
Owner:GM GLOBAL TECH OPERATIONS LLC

Fuel vapor emissions control device with leak neutralization

PendingCN114174663AGuaranteed maximum safetyCritical level reductionGas treatmentElectrical controlEnvironmental engineeringMechanical engineering
Owner:VTESCO TECH GMBH

Hair styling method and system

ActiveCN106021550BImprove experienceDetails involving processing stepsDigital data information retrievalPoint cloudComputer graphics (images)
Owner:湖南峰华智能科技有限公司

A camera method and mobile terminal

ActiveCN105208266BQuality improvementImprove photo efficiencyTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:HUIZHOU TCL MOBILE COMM CO LTD

A microwave solidification equipment for uranium tailings reservoir beach surface

ActiveCN110523742BTo achieve the effect of volume reductionRealize the sintering processTransportation and packagingSolid waste disposalHigh energyEngineering
Owner:NANHUA UNIV

A kind of preparation method of p-type low off-angle silicon carbide epitaxial wafer

ActiveCN105006423BLow densityPromote conversionSemiconductor/solid-state device manufacturingCarbide siliconMetallurgy
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2

A control method of a power driver, a power driver, and a display device

ActiveCN108877635BReduce output timeShorten recognition timeStatic indicating devicesControl signalDisplay device
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Luggage hub automatic bending forming machine

ActiveCN104526360BIncrease productivitySimple structureMetal-working apparatusOther manufacturing equipments/toolsPunchingStructural engineering
Owner:嘉善罗星创业投资有限公司

Water handling device

InactiveCN109477660ASpringsCondensate preventionEngineeringWater processing
Owner:REFCO MFG

A kind of zedoary oil extraction method and the zedoary oil obtained by the method and application thereof

ActiveCN108896688BEasy to operateHigh yieldComponent separationZedoary oilSteam condensation
Owner:GUIZHOU JINGCHENG PHARMA

A high-efficiency needle coke production device and method

ActiveCN113980697BSame temperatureImprove thoroughnessDispersed particle filtrationElectrostatic separationThermodynamicsCoke
Owner:SHANDONG YUJIA ADVANCED MATERIALS CO LTD

A kind of preparation method of nitrogen-doped carbon microsphere graphene composite airgel

ActiveCN109925980BGood water wettabilityAdjustable sizeColloidal chemistry detailsPolypyrroleMicrosphere
Owner:TAIYUAN UNIV OF TECH

Fingerprint identification module and fingerprint identification device

ActiveCN108399390BLong wavelengthStrong diffraction abilityPrint image acquisitionIr reflectionLight reflection
Owner:BOE TECH GRP CO LTD +1

Information transmission system and method and its output signal driving device

ActiveCN1588819BTransmission control/equlisationLogic circuits coupling/interface using field-effect transistorsInformation transmissionControl signal
Owner:AU OPTRONICS CORP

Audio playing device and control method thereof

InactiveCN103177750AHearing protectionCharacter and pattern recognitionDigital storageSpeech recognitionAge groups
Owner:FU TAI HUA IND SHENZHEN +1

Application of soybean bhlh transcription factor gmpif1 gene in promoting isoflavone synthesis

ActiveCN111690662BIncrease contentPromote accumulationPlant peptidesFermentationEnzyme GeneNucleotide
Owner:JILIN UNIV

Key word storing method and storing device

ActiveCN101655820BSkirmish chanceReduce consumptionInput/output to record carriersMemory adressing/allocation/relocationHash functionAlgorithm
Owner:SHENZHEN IPANEL TECH LTD

Welding method using seamed flux-cored welding wire for a ship group standing welding robot

ActiveCN111992856BReduce manufacturing costBeautiful weld shapeArc welding apparatusFillet weldEngineering
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Method of preparing hydrocarbon liquid fuel oil by algal polysaccharide liquefaction

ActiveCN103396825BLow oxygenShort oxygen contentLiquid hydrocarbon mixture productionDistillationLiquid fuel
Owner:QINGDAO UNIV

A semiconductor double filter switcher assembly equipment based on aa process

ActiveCN112318085BSimple structureEasy to useMountingsMetal working apparatusControl engineeringProcess engineering
Owner:深圳中科精工科技有限公司

A conformal positioning tool for composite wing panels

ActiveCN107128507BAvoid stress concentrationAircraft assemblyStress concentrationAdaptive support
Owner:ZHEJIANG UNIV

4, 6-dihydrofuro [3, 4-d] imidazole-6- ketone derivative and salt and preparation method thereof

InactiveCN1197866CHigh yieldSimple and fast operationOrganic chemistryFuranOlmesartan
Owner:SHANGHAI INST OF PHARMA IND CO LTD

Glass

PendingCN112166092AWindowsOhmic-resistance electrodesGlass sheetBus
Owner:ASAHI GLASS CO LTD

Brillouin scattering device

InactiveCN103149769BChange the included angle arbitrarilyLow costNon-linear opticsLaser beamsLight transmission
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Novel foundry coatings for large castings and cylinder heads and methods for their preparation

ActiveCN108515141BHarm reductionReduce sulfidation defectsFoundry mouldsFoundry coresFoundrySuspending Agents
Owner:贵阳灵峰铸造材料有限公司

A system and method for unlocking by magnet attraction

ActiveCN103714596BLess worryLow costIndividual entry/exit registersMan machineComputer module
Owner:SHANGHAI AVCON INFORMATION TECH

a watch

ActiveCN104049521BVisual indicationClockwork casesHand heldEngineering
Owner:张宝喜

Diffusion Tools, Diffusion Devices and Diffusion Components

ActiveCN108025272BTransportation and packagingRotary stirring mixersEngineeringMechanical engineering
Owner:IKA WERKE

Indirect-expanding solar assisted multifunctional heat pump system

InactiveCN102183104BImprove the coefficient of performanceIncrease profitFluid heatersHeat pumpsEngineeringHigh pressure
Owner:ZHEJIANG UNIV

Method for preparing inorganic aluminosilicate polymer and organic macromolecule composite gelled material

InactiveCN101544484BIncrease profitPromote resource utilizationCement productionSlagResource utilization
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Optical pointing apparatus and portable electronic apparatus with the same

InactiveCN101971130ARelieve fatigueAvoid failureDetails for portable computersInput/output processes for data processingInfraredBand-pass filter
Owner:十字科技股份有限公司

A latch-type locking mechanism, new energy vehicle and battery replacement equipment

ActiveCN112124140BImprove operational convenienceQuick changeCharging stationsVehicular energy storagePower batteryNew energy
Owner:DONGFENG MOTOR CORP HUBEI

Method for preparing 2-propenyl ethanoate by using propylene gas phase oxidation method

ActiveCN103121957BIncrease conversion rate per passHigh space-time yieldOrganic compound preparationCarboxylic acid esters preparationAcetic acidState of art
Owner:CHINA PETROLEUM & CHEM CORP +1

Chestnut Picker

InactiveCN103931345BFreedom of operationEasy to pickPicking devicesMicro motorEngineering
Owner:袁蓓莎

Electrode devices for electrosurgical instruments

InactiveCN103384503BMiniaturizationFluid jet surgical cuttersSurgical instruments for heatingMaterials scienceElectrically conductive
Owner:ERBE ELEKTROMEDIZIN GMBH

An infrared thermal imager

ActiveCN107091692BFast imagingEasy to distinguishTelevision system detailsRadiation pyrometryCamera lensBackground image
Owner:北京富吉瑞光电科技股份有限公司

Dry discharge type slurry electrolytic lead device

ActiveCN104532301BConsistent concentration temperatureSimple and reasonable structurePhotography auxillary processesAxial-flow pumpLow speed
Owner:JISHOU UNIVERSITY

Power supply protection method and device for battery pack

ActiveCN105024435BGuaranteed reliabilityImprove performanceBatteries circuit arrangementsEmergency protective circuit arrangementsVoltage sourceAbnormal cells
Owner:重庆雅讯科技有限公司 +1

Device for cleaning and drying huge bearing through composited swing and spraying

InactiveCN100569393CImprove the quality of anti-rustAvoid pollutionDrying solid materials without heatCleaning using liquidsVertical planeTorsional oscillations
Owner:DALIAN UNIV OF TECH

A gis data collection method

ActiveCN110597428BFlexible and efficient acquisition processAvoid generatingInput/output processes for data processing3D-image renderingComputer graphics (images)Data acquisition
Owner:XIAN REMOTE SENSING SCI & TECH OF INFORMATION CO LTD

Device and method for tamping yarn to increase yarn strength

ActiveCN106087174BHigh strengthImprove wear resistanceWarping machinesOther manufacturing equipments/toolsProcess engineeringYarn strength
Owner:烟台宋和宋智能科技股份有限公司

Cosmetic sheet and cosmetic material using same, and resin composition for surface protection layer

ActiveCN113795381AOther chemical processesPolyureas/polyurethane adhesivesPolymer scienceTriazine
Owner:DAI NIPPON PRINTING CO LTD

Preparation method of intermediate of rosuvastatin calcium side chain

ActiveCN102181493BFermentationSide chainRosuvastatin Calcium
Owner:JIANGSU ALPHA PHARM CO LTD

Data transmission method and system

ActiveCN102724703BReduce invalid transmissionReduce wasteNetwork traffic/resource managementConnection managementNetwork packetService gateway
Owner:HUAWEI TECH CO LTD

A heat treatment method for improving the durability strength of heat-resistant cast steel materials for ultra-supercritical steam turbines

ActiveCN110373527BAvoid problemsEasy to operateProcess engineeringUltimate tensile strength
Owner:HARBIN TURBINE +1

A method and system capable of recording students' electrical experiment wiring behavior

InactiveCN110782756BAccurate and effective data supportEasy to implementEducational modelsWireless transmissionSoftware engineering
Owner:GUANGXI NORMAL UNIV

Dry-blend-process poly vinyl chloride slushing powder and its production method

InactiveCN1326934CShort production processEasy to operateOrganic chemistryPoly vinyl chloride
Owner:CNPC JILIN CHEM GROUP CORP

An electronic control unit capable of supplying adjustable forward and reverse direct current

ActiveCN105954604BRealize the reversal of positive and negative directionsWith visualizationOperating means/releasing devices for valvesElectrical testingElectrical resistance and conductanceDc current
Owner:GUANGZHOU AIRCRAFT MAINTENANCE ENG

Silicon-controlled rectifying and voltage-stabilizing device of permanent-magnet three-phase AC generator adopting embedded type microcontroller

InactiveCN101944874BAbundant resourcesReduce volumeElectric generator controlMicrocontrollerFull wave
Owner:HENGYANG ZHONGWEI TECH DEV

Low-cost and high-strength furan resin and preparation method thereof

InactiveCN102875757BReduce dosageHigh strengthFuranWastewater
Owner:CHONGQING HAOJIANG REFRACTORY MATERIALS CO LTD

Electronic assembly body

InactiveCN102194802BImprove cooling effectSemiconductor/solid-state device detailsSolid-state devicesElectrical conductorInsulation layer
Owner:林总贤 +1

A Drilling and Milling Fixture for the Flange Surface of Thin-walled Rotary Parts

ActiveCN108723814BReliable adjustmentReduce clamping errorsPositioning apparatusMetal-working holdersFlangeThin walled
Owner:HUNAN UNIV

A new energy vehicle battery pack protection device

ActiveCN108583259BImprove abilitiesImprove passabilityCell temperature controlElectric propulsion mountingShock avoidanceVehicle frame
Owner:江西吉宏辉新能源科技有限公司

A method for improving communication energy efficiency based on antenna selection in large-scale mimo systems

ActiveCN106506052BImprove Communication Energy EfficiencyReduce computational complexitySpatial transmit diversityTransmission monitoringSystem capacityComputation complexity
Owner:SHENZHEN RES INST CENT SOUTH UNIV

Intelligent contactless direct current control power supply for lifting electromagnet

InactiveCN101857164ANo power consumptionNo noiseLoad-engaging elementsCurrent channelControl power
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A storage system optimization scheduling method combining elevators and shuttle vehicles

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A kind of fluorocarbon powder coating and preparation method thereof

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A thermal flow meter

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LED automatic life testing device and method

ActiveCN104808128BReduce the number of testsAvoid damageLamps testingIndividual semiconductor device testingComputer moduleLife testing
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Pyrazoloquinolinone derivatives, process for their preparation and therapeutic use

InactiveCN103012397BSilicon organic compoundsMetabolism disorderQuinolineStereochemistry
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Automated machining system for notebook parts

ActiveCN108045898BMeet assembly requirementsRealize automatic shapingConveyorsControl devices for conveyorsPunchingMachining system
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A new method of working hours monitoring

ActiveCN109186696BImprove reliabilityFree from interference from external factorsRelative volume flow measurementsDowntimeControl engineering
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Organic Light Emitting Diodes and Electronic Devices

ActiveCN103715367BReduce the number of layersReduce power consumptionSolid-state devicesSemiconductor/solid-state device manufacturingLight-emitting diodeOLED
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A Low Frequency Vibration Test System Based on Automobile Virtual Prototype

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