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.

An online maintenance process for blast furnace slag treatment and granulation equipment

ActiveCN104988254BSmooth production processAvoid emissionsRecycling and recovery technologiesGratingPunching
Owner:WUYANG IRON & STEEL

Process for preparing medicine for treating headache

ActiveCN101194963BPowder deliveryNervous disorderHeadachesAsarum
Owner:TIANJIN TASLY PHARMA CO LTD

A traditional Chinese medicine composition for treating liver cirrhosis ascites and its application

ActiveCN104208289BReduce liver and kidney damageImprove complianceDigestive systemSulfur/selenium/tellurium inorganic active ingredientsDiseaseOral medicine
Owner:QINGPU CHINESE MEDICINE HOSPITAL

An aircraft cockpit cover is turned on and closed the device

ActiveCN106184700BGuaranteed accuracyReduce the risk of lossAircraft accessoriesFuselagesAviationScrew thread
Owner:大连长丰实业总公司

An electronic device and connecting member

ActiveCN104345785BLow machining accuracy requirementsPrevent internal phenomenaDetails for portable computersEngineeringElectrical and Electronics engineering
Owner:LENOVO (BEIJING) LTD

Polyvalent pneumococcal capsular polysaccharide-protein conjugate composition and preparation method thereof

ActiveCN103656631BImprove adsorption capacityImprove stabilityAntibacterial agentsBacterial antigen ingredientsDiseaseImmune effects
Owner:SINOVAC RES & DEV

Entecavir microspheres and pharmaceutical composition for parenteral administration containing same

InactiveCN105722503ASafe and consistentImprove Medication AdherenceAntiviralsPharmaceutical non-active ingredientsParenteral nutritionMicrosphere
Owner:DONG KOOK PHARMA CO LTD

Valve, in particular heater valve, and insert of a valve of this type

ActiveCN101389890BLarge structure sizeEasy to fixLighting and heating apparatusSpace heating and ventilation detailsEngineeringInstallation Error
Owner:DANFOSS AS

Method for producing p-xylene by multistage suspension crystallization

ActiveCN104557433BReduce energy consumptionImprove washing effectCrystallisation purification/separationInstabilitySlurry
Owner:CHINA PETROLEUM & CHEM CORP +1

Portable fire extinguishing water agent adding device for helicopter fire extinguishing system

ActiveCN111053987BSimple structureEasy to carryFire rescueStructural engineeringMechanical engineering
Owner:STATE GRID HUNAN ELECTRIC POWER +2

A tool capable of identifying plugging and unplugging miniature radio frequency coaxial connectors

InactiveCN104485567BAvoid slow recognitionQuick distinctionCoupling device engaging/disengagingCoil springEngineering
Owner:JIANGSU UNIV OF SCI & TECH

Handset vibrator manufacture method

InactiveCN101396734BImprove machining accuracyHigh dimensionalInjection molding machine
Owner:BYD CO LTD

Smart substation system

ActiveCN104135066BDirect exchangeAvoid congestionCircuit arrangementsInformation technology support systemControl layerSmart substation
Owner:NARI TECH CO LTD

A kind of enhanced algan/gan high electron mobility transistor and its preparation method

ActiveCN107887433BIncrease reaction rateSlow reaction rateSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricSchottky barrier
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

Air supply source protection bypass for electronic parking brake systems and vehicles including such systems

ActiveCN111278699BBraking action transmissionBrake control systemsRelay valveActuator
Owner:VOLVO LASTVAGNAR AB

Method, robot and chip for vision robot to construct map

ActiveCN110686687BReduce mistakesReduce feature matching errorsInstruments for road network navigationPicture taking arrangementsLight spotComputer graphics (images)
Owner:AMICRO SEMICON CORP

Rotational molding forming device

ActiveCN102120352BSpeed up coolingShorten the production cycleCoatingsTemperature controlShell molding
Owner:BEIJING UNIV OF CHEM TECH

A kind of fat composition, its preparation method, food containing it and its use for making food

ActiveCN105638928BGood crisping effectGreat tasteEdible oils/fatsHydrogenated Palm OilBeef Tallow
Owner:上海嘉里食品工业有限公司

A car washing sewage recycling device

ActiveCN110962804BAvoid pollutionEasy accessCleaning apparatus for vehicle exteriorsSedimentation settling tanksSewageMechanical engineering
Owner:贾亮

Blade separation pitch fine-tuning four-blade propeller

ActiveCN103482047BReduce mistakesCorrection errorRotary propellersEngineeringKidney
Owner:SHANGHAI MARINE EQUIP RES INST

Liquid crystal display panel and device

ActiveCN102681250BSolve the problem of starting the white lineNon-linear opticsEarth/grounding circuitsLiquid-crystal displayEngineering
Owner:BOE TECH GRP CO LTD +1

Under-pump booster

ActiveCN110857620BImprove accuracyImprove pump efficiencyPositive displacement pump componentsFlexible member pumpsStored energyElastic component
Owner:PETROCHINA CO LTD

A kind of technology and equipment for preparing bromoethane

ActiveCN113385099BImprove sealingAchieve hybridRotary stirring mixersTransportation and packagingChemical industryEngineering
Owner:安徽苏乐医药材料有限公司

machine tool

ActiveCN107363543BChange positionProgramme-controlled manipulatorGripping headsSoftware engineeringMachine tool
Owner:OKUMA CORP

Electronic module and method for sealing an electronic module

InactiveCN101300154BPrinted circuit aspectsCouplings bases/casesElectrical conductorComputer module
Owner:TK HLDG

Parking shifting-position mechanism of vehicle

InactiveCN100538132CReduce wasteReduce complexityGearing controlControl devicesDetentDrive shaft
Owner:IND TECH RES INST

Multi-connected air-conditioning system and its control method

ActiveCN110360709BAdjust connectivityAvoid the problem of low exhaust temperatureMechanical apparatusRefrigeration componentsVapor–liquid separatorLiquid state
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

Method and system for delivering fast moving consumer goods

ActiveCN108921482BEconomically reasonableBuying/selling/leasing transactionsLogisticsDecision modelData mining
Owner:WELLONG ETOWN INT LOGISTICS

Decoding method of bch code

ActiveCN107743036BHigh coding gainLow coding gainCode conversionCyclic codesRound complexityTheoretical computer science
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

A limiter structure

ActiveCN105756449BImprove installation efficiencySimplify the installation processWing fastenersEngineeringMechanical engineering
Owner:GUANGDONG RAEX INTELLIGENT TECH CO LTD

A kind of hydrophilic coating on medical metal surface and preparation method thereof

ActiveCN107929819BDon't tearDoes not affect flexibilitySurgeryPharmaceutical delivery mechanismHydrophilic coatingPolymer dissolution
Owner:XIANGTAN UNIV +1

Peer to peer (P2P) network secure communication method based on random handshake

ActiveCN102014136BReduce resource overheadTransmissionThird partySecure communication
Owner:盐城永鑫塑料制品有限公司

A decorative integrated wall panel with scratch-resistant surface

ActiveCN111779209BFirmly connectedEasy to disassembleCovering/liningsScrew threadThreaded rod
Owner:HUNAN HENGXIN NEW BUILDING MATERIALS CO LTD

Chair and support mechanism unit thereof

InactiveCN1823657BImprove assembly work efficiencyFully playStoolsChairsEngineeringSupport point
Owner:ITOKI CORP

Positive electrode and lithium ion secondary battery

ActiveCN110265628AImprove featuresSecondary cellsNegative electrodesCharge rateBattery cell
Owner:TDK CORPARATION

Controlling device capable of automatically cutting off train pipe and exhausting in case of undervoltage main blast line and control method

ActiveCN102390401BRealize truncation and automatic exhaustRailway hydrostatic brakesRailway hydrodynamic brakesRelay valveMagnetic valve
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Transmission gear interlock mechanism

ActiveCN107023679BSolve the problem of poor interlocking effectGearing controlEngineeringMechanical engineering
Owner:GREAT WALL MOTOR CO LTD

Fluid delivery device

InactiveCN102330664BSmall rotating loadMiniaturizationFlexible member pumpsPositive-displacement liquid enginesEngineeringMechanical engineering
Owner:SEIKO EPSON CORP

Hydraulic control reversing valve, linkage control hydraulic system and excavator hydraulic control system

ActiveCN103410803BEffectively adjust the openingReduce loadServomotor componentsControl systemExcavator
Owner:CHANGDE ZHONGLIAN ZHONGKE HYDRAULIC +1

Micro-negative pressure black liquor gasification method and system device

ActiveCN103818879BPrevent air leakageIncrease productivityHydrogenEnergy inputCombustionBlack liquor
Owner:GUANGXI UNIV

A two-wire-based data conversion and transmission device

ActiveCN111163021BImprove reliabilityTwo-wire carrier wiring is simplePower distribution line transmissionData switching current supplyData transformationElectrical connection
Owner:XIAMEN DNAKE INTELLIGENT TECH CO LTD

A saw blade angle detection device

ActiveCN109186420BEasy to adjustAngles/taper measurementsUsing optical meansRotary stageClassical mechanics
Owner:浙江布镭德工具有限公司

A prefabricated shear wall structure of desert sand lightweight aggregate concrete

ActiveCN108301532BImprove bearing capacityGood deformabilityWallsSoil scienceMaterial supply
Owner:SHIHEZI UNIVERSITY

Photoelectrochemical cell and energy system using same

InactiveCN102334230BEffective charge separationEfficient supplyCellsElectrolytic capacitorsSemiconductor electrodeVacuum level
Owner:PANASONIC CORP

Ranging method and ranging system of femtosecond laser frequency comb synthesis wave interference

ActiveCN103197322BAchieve ultra-high precision distance measurementHigh measurement accuracyElectromagnetic wave reradiationBeam splitterPhotovoltaic detectors
Owner:TSINGHUA UNIV

Synthesis method and application method of terbium complex with fluorescence colorimetric sensing performance

ActiveCN108586504BWith colorimetric fluorescenceMaterial analysis by observing effect on chemical indicatorGroup 3/13 organic compounds without C-metal linkagesIsoniazidDissolution
Owner:HENAN POLYTECHNIC UNIV

Mobile telephone

InactiveCN101375583BReduce the hassle of operationReduce power consumptionPower managementEnergy efficient ICTEngineeringVoltage control
Owner:SHARP KK

An Authorization Method Based on CAN Communication Encryption

ActiveCN110933053BImplement encryptionIncrease the difficulty of crackingKey distribution for secure communicationMultiple keys/algorithms usageCode bookPassword
Owner:CANNY ELEVATOR

Data processing method, antenna providing method, and electronic device

ActiveCN103164371BImplement basic functionsImplement extended functionsElectric digital data processingEmbedded systemElectronic equipment
Owner:LENOVO (BEIJING) LTD

Biological compound insecticide containing toosedarin and imidacloprid and preparation method and application thereof

InactiveCN103404531ABroad insecticidal spectrumComplementaryBiocideAnimal repellantsImidaclopridBiopesticide
Owner:JINLING INST OF TECH

Method for producing paste toilet soap

ActiveCN102242030BImprove product qualityImprove satisfactionSurface-active non-soap compounds and soap mixture detergentsDetergent materialsSolid componentCoconut oil
Owner:陈礼刚

Extraction method of ginkgolactone B and ginkgo lactone in ginkgo leaf

ActiveCN1290850CExtensive medical useLow costOrganic chemistryGinkgolideEthyl acetate
Owner:DALIAN SHUANGDI TECH

A three-dimensional light source structure

ActiveCN108766961BNo light absorption problemInhibition of growth defectsSolid-state devicesSemiconductor devicesEngineeringElectrode pair
Owner:SHENZHEN GUANGMAO ELECTRONICS

Multimedia playback device and playback method

InactiveCN1795674ATelevision system detailsRecord information storageThumbnail
Owner:SONY COMPUTER ENTERTAINMENT INC +1

Automatic centering device and centering method for hub fixture

ActiveCN104400042BImprove radial positioning accuracyHigh positioning accuracyChucksWheelsMechanical engineering
Owner:TIANJIN LIZHONG GRP CO LTD

System and method for burning vanadium-containing fuels

InactiveCN103850799AContinuous combustion chamberGas turbine plantsCombustion systemExhaust fumes
Owner:GENERAL ELECTRIC CO

Threaded connection

ActiveCN107002471ADrilling rodsDrilling casingsAbutmentMechanical engineering
Owner:VALLOUREC OIL & GAS FRANCE SAS +1

A logistics transportation device

ActiveCN110655011BGuaranteed stabilityStable supportLifting devicesLogistics managementElectric drive
Owner:中物唐山曹妃甸区物流有限责任公司

Zinc-based alloy shot

ActiveCN103370173ASolution to short lifeCu content decreasedTransportation and packagingAbrasion apparatusChemical compositionHardness
Owner:SINTOKOGIO LTD

Backlight module and liquid crystal display device

ActiveCN110320698ASolution to short lifeReduce the temperatureOptical light guidesNon-linear opticsLiquid-crystal displayEngineering
Owner:HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD

a transport vehicle

ActiveCN107600150BThe docking position is accurateEasy loading and unloadingHand carts with multiple axesHand cart accessoriesPulp and paper industryPositioning system
Owner:重庆聚大咖网络科技发展有限公司

Current transformer having an amorphous fe-based core

InactiveCN1630920ATransformersTransformers/inductances casingsInstrument transformerElectric current flow
Owner:METGLAS INC

Use of extracts of deschampsia antarctica for counteracting human skin barrier damage caused by environmental aggressions

ActiveCN109562056ACosmetic preparationsToilet preparationsHuman skinDeschampsia cespitosa
Owner:IND FARM CANTABRIA

A scalable closed-loop synchronous power distribution automation terminal detection platform and method

ActiveCN104375038BAchieving Simultaneous DetectionImprove detection efficiencyElectrical testingSoftware systemClosed loop
Owner:STATE GRID CORP OF CHINA +3

Manufacturing Method of 13mnnimo5-4 Cylinder Forging for Boiler Drum

ActiveCN103817277BImprove mechanical propertiesNo apparent anisotropyMetal-working apparatusFurnace typesIngotSteam drum
Owner:SHANGHAI ELECTRIC SHMP CASTING & FORGING CO LTD +1

A method for displaying a static warning light signal behind a car

ActiveCN104590104BSave dangerous processEnsure personal safetyOptical signallingRear-end collisionLight spot
Owner:HASCO VISION TECHNOLOGY CO LTD

Experimental test device and test method for salt precipitation concentration of real formation water under high temperature and high pressure

ActiveCN113049763BDelay salt precipitation timeReduce storage costsTesting waterFour-way valveThermostat
Owner:SOUTHWEST PETROLEUM UNIV

Differential pressure monitoring apparatus of industrial water processing equipment water distributing apparatus

ActiveCN102515310BMonitor the upper and lower differential pressurePrevent affecting operationWater/sewage treatment by ion-exchangePressure difference measurement between multiple valvesIsolation valveControl system
Owner:CEEP CO LTD

A Double Motion Blurred Image Restoration Method

ActiveCN106530261BIncrease estimated optimizationImage enhancementImage resolutionImage restoration
Owner:长信智控网络科技有限公司

Method, system and device for generating feature data

ActiveCN114090700BClear boundariesRelational databasesSpecial data processing applicationsAlgorithmFeature data
Owner:GUANGZHOU HUASEN ARCHITECTURAL & ENG DESIGN CONSULTING CO LTD

Additives of graphene nanomaterials for the improvement of cementitious compositions, cementitious composition, a process for preparing a reinforced concrete, a reinforced concrete and its use

ActiveCN113272266AImprove performanceImprove mechanical propertiesMaterial nanotechnologySolid waste managementReinforced concreteSuperplasticizer
Owner:格拉芬那诺有限公司 +1

Method and equipment for completing chain of evidence for traffic violation punishment

InactiveCN110689726BImplement auto-completionIncrease the rate of illegal arrestsRoad vehicles traffic controlCharacter and pattern recognitionTraffic violationTraffic system
Owner:上海眼控科技股份有限公司

Automatic point selection method for td‑scdma base station planning points based on coverage prediction

ActiveCN104378769BReduced precision requirementsImprove rationalityNetwork planningInterference ratioHigh signal intensity
Owner:CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD

Systems and methods for injecting fuel

InactiveCN103256134BEmission reductionReduce the amount of timeElectrical controlInternal combustion piston enginesFuel injectionInjector
Owner:FORD GLOBAL TECH LLC

A kind of cicada flower fungus organic fertilizer and preparation method thereof

ActiveCN107840694BAvoid wastingRich in nutrientsBio-organic fraction processingBioloigcal waste fertilisersMyceliumOrganic manure
Owner:ZHEJIANG BIOASIA PHARMA CO LTD

An orthopedic external fixator

ActiveCN110547862BAvoid misalignmentImprove stabilitySurgeryOrthopaedic deviceExternal fixator
Owner:刘洋

Display device and timepiece

ActiveCN113377000AImprove visual effectsElectronic time-piece structural detailsVisual indicationsLiquid-crystal displayLight reflection
Owner:CASIO COMPUTER CO LTD

Display panel and display device

ActiveCN105116630BImprove antistatic performanceSolid-state devicesHigh voltage circuit adaptationsDisplay deviceConductive materials
Owner:BOE TECH GRP CO LTD +1

Fixed and Variable Size Fragmentation, Transmission, and Copy Control Methods for Files in Opportunistic Networks

ActiveCN104580371BReduce transmission overheadImprove robustnessError prevention/detection by using return channelSpecial data processing applicationsFile transmissionEngineering
Owner:BEIJING UNIV OF POSTS & TELECOMM

Method and system for adjusting initial pressing position of moving beam of ceramic tile press

ActiveCN104765381BImprove securityAvoid wastingControl using feedbackCyclic processBrick
Owner:FOSHAN HENGLITAI MACHINERY

Method and device for dynamically selecting database

InactiveCN101697170BRelieve pressureImprove query efficiencySpecial data processing applicationsDatabaseService system
Owner:YONYOU NETWORK TECH CO LTD

Abnormal detection method of modbus TCP communication behavior based on ocsvm double contour model

ActiveCN105704103BAvoid choiceImprove efficiencyProgramme controlSecuring communicationModbusAnomaly detection
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

A kind of enrofloxacin injection and preparation method thereof

ActiveCN109431981BImprove solubilityImprove stabilityAntibacterial agentsOrganic active ingredientsCelluloseFiltration membrane
Owner:TIANJIN ZHONGSHENG TIAOZHAN BIOTECH

Steady flow device

ActiveCN105320158BShape stableFlow controlControl theoryMechanical engineering
Owner:ACM RES SHANGHAI

A Method for Judging Vehicle Loading Status Based on Sound

ActiveCN106228806BDetection of traffic movementSpecial purpose weighing apparatusSound energyHistorical distribution
Owner:上海吉七物联网科技有限公司

Wind-sorting drum lead-power machine

InactiveCN100537081CNo working noiseSmall Oxidation FluctuationsHysteresisTemperature control
Owner:JIANGSU SANHUAN IND HLDG CO LTD

An ald power-on circuit that follows the aisg3.0 protocol

ActiveCN111884496BDc-dc conversionElectric variable regulationCapacitanceCharge current
Owner:上海国位信息科技有限公司

A detachable scraping mechanism for deflector antenna mast

ActiveCN108717988BSmall footprintSave energyAntenna supports/mountingsSubaqueous/subterranean adaptionEngineeringMechanical engineering
Owner:CHINA SHIP DEV & DESIGN CENT

A method and device for cleaning private data

ActiveCN104090925BReduce operationHigh speedSpecial data processing applicationsInternet privacyFile system
Owner:北京鸿享技术服务有限公司

A blueprint display table for environmental design

ActiveCN108968364BSuitable for useReduce volumeFoldable tablesStowable tablesDisplay boardEnvironmental resource management
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

A kind of 3D dynamic random access memory and data preservation method

ActiveCN107644663BAchieve the purpose of preservationInput/output to record carriersDigital storageComputer architectureRandom access memory
Owner:CHANGXIN MEMORY TECH INC

A method and apparatus for automatically collecting reusable components

ActiveCN110489108BAchieve reuseRealize automatic judgmentSoftware reuseReusabilityDirectory
Owner:厦门白山耘科技有限公司

A kind of artificial conservation and breeding method of tobacco powder borer

ActiveCN110140693BSimple storage conditionsEasy to implementAnimal husbandryAnimal scienceNicotiana tabacum
Owner:湖北省烟草公司恩施州公司

Single Clutch Cam Mechanism for Fingerprint Lock

ActiveCN108590346BEnsure safetyExtended service lifeNon-mechanical controlsElectric permutation locksCamProcessing cost
Owner:BEIHUA UNIV

An automatic dicing device for glutinous rice cake

ActiveCN106393201BGuaranteed temperatureWon't hardenMetal working apparatusDrive motorEngineering
Owner:上海福祖食品有限公司

Methods of controlling fungal pathogens using polyene fungicides

InactiveCN104837343ABiocideAnimal repellantsFungicidePlant roots
Owner:BAYER CROPSCI LP

An infrared focal plane array and its readout circuit enabling control circuit

ActiveCN103411680BControl power consumptionPreventing Excessive Power ConsumptionRadiation pyrometryElectronic switchingElectricityControl signal
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A kind of LED lamp assembly equipment

ActiveCN105127722BEasy to useMetal working apparatusEngineeringLED lamp
Owner:恒一建设有限公司

Method and system for changing terminal service and network management platform

ActiveCN101635643BImprove service efficiencyImplement automatic configurationMetering/charging/biilling arrangementsNetwork management applicationNetwork management
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Method for forging thin and short shaft section at end of large-scale step shaft

InactiveCN101979179BQuality improvementReduce the blanking weightForging/hammering/pressing machinesEngine componentsProcess dimensionEngineering
Owner:JIANGSU JINYUAN FORGE

Methods to Improve the Safety of Nuclear Power Units When Reactors Fail to Scram

ActiveCN103985421BImproving the Ability to Respond to Beyond Design Basis AccidentsImprove securityNuclear energy generationNuclear reaction controlNegative feedbackNegative temperature
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +1

Chinese medicine preparation for treating hepatitis and its preparing and detecting method

ActiveCN1253170CPowder deliveryComponent separationAfter treatmentGardenia
Owner:LUNAN HOPE PHARM CO LTD

A Method for Recognition of Vehicle Load Spectrum Based on Axle Structure Stress Test

ActiveCN108152053BCutting costsVehicle testingComponent LoadDrive shaft
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +2

Prestressed pipe pile and its construction method

ActiveCN104164873BFast hole formingStrong penetrating powerBulkheads/pilesPre stressPrestressed concrete
Owner:SHENZHEN GONGKAN GEOTECHN GRP +2

a plugging machine

ActiveCN107055431BImprove stabilityAchieve replacementConveyorsClosure using stoppersEngineeringBottle
Owner:上海洋明塑料科技有限公司

A content sharing method and system

ActiveCN108133707BSimple and fast operationDigital data information retrievalSpeech recognitionUser inputEngineering
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

A high-efficiency anaerobic fermentation device

ActiveCN108034578BSimple structureEasy to operateBioreactor/fermenter combinationsBiological substance pretreatmentsFermentationWaste material
Owner:上海汉康豆类食品有限公司

Method of preparing nanometer SiO2 from ophiolite

InactiveCN100383041CTo achieve the effect of resource utilizationProduce pollutionSilicaNano sio2Silicon tetrafluoride
Owner:SHANGHAI UNIV

Adaptive energy-gathering vertical roller mill

ActiveCN103639018BAvoid collision riskReduce vibration intensityGrain treatmentsHigh energyEnergy consumption
Owner:临沂市博信机械有限公司

Method and device for sphere detection

InactiveCN101371539BSpatial transmit diversityCode conversionChannel state informationData stream
Owner:QUALCOMM INC

A kind of preparation method of high purity high manganese master alloy

ActiveCN108425063BImprove purityHigh puritySteelmakingSmelting process
Owner:湖州久立永兴特种合金材料有限公司

Fluid pressure regulated faucets

ActiveCN107859099BAchieve recyclingSmall footprintDomestic plumbingMultiple way valvesEngineeringControl function
Owner:六安市裕南春蔬果种植专业合作社

Remote operation type drain plug device

ActiveCN106869262BAvoid breakingAchieve maintenanceDomestic plumbingControl theoryVALVE PORT
Owner:MARUICHI VALVE CO LTD

A high-precision coherent peak localization method immune to spike noise

ActiveCN108759708BInhibition effectHigh positioning accuracyUsing optical meansDiscrete pointsTopography
Owner:BEIHANG UNIV

Chip bank card and mobile phone using it

InactiveCN102385713BImprove versatilityImprove convenienceComplete banking machinesRecord carriers used with machinesComputer hardwareEmbedded system
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Automatic detection device and detection method for pin shrinkage of aviation electrical connector contacts

ActiveCN110793966BAccurate intelligent testAccurate analysis and processingMaterial analysis by optical meansAviationElectrical connection
Owner:HARBIN INST OF TECH

A hydraulic support

ActiveCN105781600BPlay a protective effectPlay a guiding roleMine roof supportsJackscrewCylinder block
Owner:SHANDONG LUNAN GRP ENERGY EQUIP MFG

Device for mounting a glass or glass-ceramic vessel-style washbasin

InactiveCN101137798BDomestic plumbingAdhesiveLower face
Owner:SCHOTT VTF (SOCIÉTÉ PAR ACTIONS SIMPLIFIÉE)

A method for the preparation of sensitive cell subclone vero/slam/v for enhanced pprv replication

ActiveCN106755110BStable replicationGood genetic stabilityGenetically modified cellsFermentationSlow virus infectionGenetic stability
Owner:LANZHOU INST OF VETERINARY SCI CHINESE ACAD OF AGRI SCI

An anti-collision passenger car interior a-pillar upper trim

ActiveCN107499248BOpen quicklyAvoid damagePedestrian/occupant safety arrangementSuperstructure subunitsDriver/operatorSolenoid valve
Owner:国金汽车集团有限公司

Device and method for detecting characteristics of coal coking process in coke oven

ActiveCN104807817BIncrease awarenessConvenient and accurate dataMaterial analysis by optical meansInvestigating phase/state changeProcess engineeringCoke oven
Owner:BAOSHAN IRON & STEEL CO LTD

Circular drying method and circular drying device for circular wet clothes drying device

InactiveCN101818444BTake advantage ofLow costTextiles and paperLaundry driersControl systemEngineering
Owner:深圳市华南现代后勤服务有限公司

Method and device for evaluating average capacity of unmanned aerial vehicle communication system

ActiveCN112134632BAccurate, fast and real-time calculationParticular environment based servicesCharacter and pattern recognitionCommunications systemSimulation
Owner:CHINA ACADEMY OF ELECTRONICS & INFORMATION TECH OF CETC +1

An anchor bolt installation device and a trolley comprising the same

ActiveCN110529160BSmooth rotationEasy to pushAnchoring boltsEngineeringControl theory
Owner:HUNAN WUXIN TUNNEL INTELLIGENT EQUIP CO LTD

Double glue axis cone mirror and method for generating long-distance high-resolution Bessel beam

PendingCN109856710AIncreased maximum transmission distanceChange the transmission pathLensHigh resolution imagingRefractive index
Owner:CAPITAL NORMAL UNIVERSITY

A kind of reagent and detection method capable of specifically detecting mur antigen gene

ActiveCN104372073BEnsure blood transfusion safetyThe test result is accurateMicrobiological testing/measurementAntigenEnzyme free
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Electronic flexible ureteroscope, device, system and use method

PendingCN111700581AProtect life safetyAvoid accidental injuryHumidity sensorsSurgeryFlexible ureteroscopyLight equipment
Owner:SCANMED CHINA

A kind of acid pressure temporary plugging agent and preparation method thereof

ActiveCN105602543BEffective blockingCause harmDrilling compositionPolyesterAcid fracturing
Owner:CHINA PETROLEUM & CHEM CORP +1

A spray gun and strengthening method for shot peening strengthening blind holes with large length-to-diameter ratio

ActiveCN107617981BImprove fatigue resistanceSolve the problem of being easily blocked by projectilesBlast gunsAviationStructural engineering
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Optical fiber broadband access system and its realization method based on fttdp

ActiveCN108900398BGuaranteed to be independentEasy speed controlTelephonic communicationData switching by path configurationData signalBroadband
Owner:FENGHUO COMM SCI & TECH CO LTD

Collet assembly for shock absorber screw-in

ActiveCN104440711BAvoid damageAvoid hard contactWork holdersEngineeringShock absorber
Owner:JIANGSU KUNTAI TECH

A drip irrigation device

InactiveCN108703042BWidely distributedWell mixedFlow mixersGeneral water supply conservationWater sourceDrip irrigation
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER

Diesel particulate filter with zoned resistive heater

ActiveCN101487409BSilencing apparatusMachines/enginesEngineeringDiesel particulate filter
Owner:GM GLOBAL TECH OPERATIONS LLC

A gold -convex block manufacturing process of an integrated circuit chip

ActiveCN108615688BSolid-state devicesSemiconductor/solid-state device manufacturingSputteringManufacturing technology
Owner:JIANGSU UNION SEMICON

Positioning device and positioning system

ActiveCN111070218BImprove user experiencePrecise positioningProgramme-controlled manipulatorInformation controlControl engineering
Owner:BEIJING GUODIAN FUTONG SCI & TECH DEV +1

Low-frequency calibration system and method of key-free access control system for car

ActiveCN101858942BReduce calibration timeLow costKeysElectromagentic field characteristicsFree accessMeasurement point
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A heavy duty rotary joint

ActiveCN113339268BPump componentsAxial flow pumpsClassical mechanicsEngineering
Owner:NINGBO IDYLLIC HYDRAULIC MFG CO LTD

Centrifugal ball type braking device for vertical shaft type windmill

InactiveCN101363402BReduce speedImprove efficiencyWind motor controlRenewable energy generationAutomatic brakingBall type
Owner:北京九艺通文化艺术有限公司

Fire sound and light alarm device and its working method

ActiveCN113436358BEasy to take off and useAvoid harmFranking apparatusElectric transmission signalling systemsFire protectionWet wipe
Owner:徐州中矿康普盛通信科技有限公司

A kind of biodegradable phosphorus-free detergent auxiliary agent and preparation method thereof

InactiveCN103255006BHigh chelating and dispersing performanceIncreased side chain charge densityOrganic detergent compounding agentsNon-surface-active detergent compositionsSolubilityFiltration
Owner:GUANGDONG UNIV OF TECH

Smart life diary animation system

ActiveCN105024924BFix problems with recordsEasy to useData switching networksShootLandscaping
Owner:COMMUNICATION UNIVERSITY OF CHINA

A screening machine for lock cylinder parts

ActiveCN106583263BRealize material transferSolve the problem of excessive stackingSortingAutomationOverall efficiency
Owner:ZHEJIANG JUDA MACHINERY CO LTD

A kind of equipment for preparing adhesive from waste polyvinyl chloride hot paddle double arc frame plastic

ActiveCN111231148BHigh quality productionFully heatedPlastic recyclingPolyvinyl chlorideMechanical engineering
Owner:胡梅华

Multi-stage cross cascade circuit

InactiveCN100530641CGuaranteed Signal IntegrityNot lostSolid-state devicesSemiconductor/solid-state device manufacturingCross connectionVIT signals
Owner:GLOBAL INNOVATION AGGREGATORS LLC

A kind of low temperature resistant cold mix permeable asphalt and preparation method thereof

ActiveCN112552698BImprove bindingGood flexibility at low temperatureBuilding insulationsGlycerolRoad surface
Owner:斯博锐精细化学品(广东)有限公司

A kind of low-temperature drying method of camellia oleifera

ActiveCN111642255BPromote maturityReduce stacking timeAgriculture tools and machinesFruit and vegetables preservationCamellia oleiferaMildew
Owner:贵州石阡佛顶山野生油茶油业有限公司

Apparatus and method for temperature self-adaptive control fan

ActiveCN101303021BTimely heat dissipation control treatmentImprove cooling effectDigital data processing detailsEnergy efficient computingOptimal controlEngineering
Owner:NCH 93有限责任公司

Lavage fluid comprising ascorbic acid or salt thereof, and purpose thereof

ActiveCN103070859BOrganic active ingredientsSurgical drugsAscorbic acidChemistry
Owner:THE CHINESE UNIVERSITY OF HONG KONG

A Design Method for Coal Pillar Dam Body of Coal Mine Underground Reservoir

ActiveCN109441537BSmall amount of calculationSimple design methodMining devicesMining engineeringCoal pillar
Owner:CHINA UNIV OF MINING & TECH

A coupler unlocking mechanism and a coupler buffer device having the unlocking mechanism

ActiveCN105270431BEnsure safe passageThe overall structure is simple and reliableRailway couplingsFree rotationDrive shaft
Owner:CRRC MEISHAN