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 heat pipe steam generator for producing liquid medicine

ActiveCN108444321BExtended service lifeImprove heat transfer efficiencyIndirect heat exchangersFlue gasEvaporation
Owner:青岛鑫众合贸易有限公司

Gas meter valve cover, valve seat tightness detection device

ActiveCN106226005BEasy to useSimple structureMeasurement of fluid loss/gain rateEngineeringValve seat
Owner:CHENGDU QINCHUAN IOT TECH CO LTD

Coal wall spalling and roof fall control technology in longwall and large mining height working face with large dip angle coal seam

InactiveCN104088638BUnderground chambersUnderground miningDetonationMining engineering
Owner:XIAN UNIV OF SCI & TECH

Automatic painting machine for building walls

ActiveCN105839901BImprove adsorption capacityQuality improvementBuilding constructionsEngineeringWalling
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Heating units for electric heaters

ActiveCN104654430BLighting and heating apparatusElectric heating systemCooling effectEngineering
Owner:GD MIDEA ENVIRONMENT APPLIANCES MFG +1

Information processing device, information processing system, and information processing method

ActiveCN105389578BStable and Robust DetectionImage analysisCharacter recognitionElevation angleInformation processing
Owner:KK TOSHIBA

A Cube-Rod Mechanism Realizing the Rotation of Ball-like Joints with Three Degrees of Freedom in Space by Linear Drive

ActiveCN103831818BLight structureSports EfficientProgramme-controlled manipulatorEngineeringSacroiliac joint
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

High-pressure water mica crushing mechanism

ActiveCN103962212BNo pollution in the processReduce energy consumptionGrain treatmentsEnvironmental resistanceSpray nozzle
Owner:ZHEJIANG COLORAY TECH DEV

Method and device for realizing a histogram for completely displaying measurement data

ActiveCN102466746BComplete statisticsUnlimitedDigital variable/waveform displayWindow WidthComputer science
Owner:RIGOL

Irradiation cross-linked chlorinated polyethylene rubber for LED lamp string and preparation method thereof

ActiveCN110105679BEasy to prepareHigh tensile strengthPlastic/resin/waxes insulatorsPolymer scienceVulcanization
Owner:NEW NAVIGATOR PLASTICS

A method to achieve balance and no distortion of total output current in doubly-fed wind power system under unbalanced and harmonically distorted grid voltage

ActiveCN103997050BSafe and stable operationGuaranteed uptimeSingle network parallel feeding arrangementsPower oscillations reduction/preventionPower qualityReference current
Owner:CHONGQING UNIV

A method, system and storage medium for controlling desk lamp based on light intensity

ActiveCN110245680BRetain comfortHigh precisionElectrical apparatusCharacter and pattern recognitionControl signalEngineering
Owner:GUANGZHOU KEYSHOP DESIGN CO LTD

Calcium sulfate whisker modified polystyrene composite material and preparation process thereof

ActiveCN102234406BHigh tensile strengthImprove heat resistanceHeat resistanceSulfate
Owner:XIANGFU NEW BUILDING MATERIAL HUNAN

Oppositely-opened type hydraulic elevator with alarm device

ActiveCN103352665BEasy to adjustEasy to operateDrilling rodsAlarmsHydraulic cylinderEngineering
Owner:JIANGSU RUTONG PETRO MASCH CO LTD

Profiled bilateral glass edging machine

ActiveCN103144003BGood precisionHigh precisionEdge grinding machinesControl systemEngineering
Owner:CONPROFE TECH GRP CO LTD +1

A three-dimensional roof control method for full-mechanized caving in steeply inclined and extra-thick coal seams

InactiveCN104847351BThe method steps are simpleReasonable designUnderground miningBlastingMining engineeringNitrogen
Owner:XIAN UNIV OF SCI & TECH

A double-rod shear mode magneto-rheological shock absorber

ActiveCN111059202BNovel structureEasy to implementSpringsNon-rotating vibration suppressionBody rollLow speed
Owner:NANJING FORESTRY UNIV

A GNSS spoofing interference detection method based on convolutional neural network

ActiveCN109188470BEfficient use ofImprove accuracySatellite radio beaconingReal signalEngineering
Owner:XI AN JIAOTONG UNIV

Techniques for Limiting Performance Variations in Storage Devices

ActiveCN107451006BNon-redundant fault processingStatic storageSoftware engineeringComputer engineering
Owner:SEAGATE TECH LLC

Preparation device and method of optical fiber preform rod

ActiveCN103570239BSmall fluctuations in outer diameterSame qualityGlass making apparatusReciprocating motionGlass particle
Owner:FUTONG GROUP CO LTD +1

Method for removing low dielectric material on silicon wafer surface

ActiveCN103295881BEfficient removalReduce scrap rateSemiconductor/solid-state device manufacturingCleaning using liquidsHydrofluoric acidUV curing
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

A sorting method and system based on secret sharing

ActiveCN114153808BDigital data information retrievalDigital data protectionShardSecret share
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Oriented fluoropolymer film

InactiveCN105916920AExcellent thermoforming propertiesImprove thermoforming performanceVinyl etherPolymer science
Owner:THE CHEMOURS CO FC LLC

Manufacturing method of wiring board and wiring board

ActiveCN103369874BSemiconductor/solid-state device detailsPrinted circuit aspectsElectrical and Electronics engineering
Owner:SHINKO ELECTRIC IND CO LTD

wireless network system

InactiveCN101765159BAvoid unnoticed setup failuresNetwork traffic/resource managementData switching by path configurationInstruction unitControl system
Owner:FUJITSU CLIENT COMPUTING LTD

Sleeve grouting quality inspection device

ActiveCN109540972BHigh sensitivityPrevent overflowMaterial resistanceStructural engineeringMechanical engineering
Owner:SOUTHEAST UNIV

Audio adjustment method, storage medium and electronic device

ActiveCN111669456BHigh strengthSpeech analysisSound input/outputEngineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A Method of Image Encryption by Combining Fourier Transform and Differential Transform

ActiveCN112016112BIncreased complexityImprove securityDigital data protectionComplex mathematical operationsFast Fourier transformImaging data
Owner:NAVAL AVIATION UNIV

Preparation method of cyclohexanone-oxime

ActiveCN103288676BThere is no problem of inseparabilityAvoid the problem of losing some activityOrganic-compounds/hydrides/coordination-complexes catalystsOximes preparationMolecular sieveCyclohexanone oxime
Owner:BEIJING ENERGY ENG TECH +1

Method and device for transmitting radio link failure information

ActiveCN101959263BAccurately determineAccurate notificationConnection managementUnique identifierComputer terminal
Owner:盐城市西方科技有限公司

Plant and method for producing finely divided fuels from solid or pasty energy raw materials by means of roasting and pulverizing

InactiveCN102822322BDirect heating destructive distillationBiofuelsThermodynamicsProcess engineering
Owner:ТІССЕНКРУПП УДЕ ҐМБГ +1

Magnetic suspension spherical electromotor system

InactiveCN101557184BFrictionlessNo wearMagnetic holding devicesControl systemEngineering
Owner:YANGZHOU UNIV

Method, system and readable storage medium for realizing communication between PC terminal and remote device

ActiveCN110602143BSimplify the development processImprove versatilityTransmissionComputer hardwareEmbedded system
Owner:QKM TECH (DONG GUAN) CO LTD

A kind of purification method of igy

ActiveCN108690133BHigh puritySimple stepsPeptide preparation methodsImmunoglobulinsBiotechnologyEpoxy
Owner:XINJIANG ACADEMY OF AGRI & RECLAMATION SCI

Energy Recovery System Using Exhaust Heat and Vehicles Equipped with the System

InactiveCN103670624BRealize the humidification processFlexible layoutInternal combustion piston enginesExhaust apparatusEnergy recoveryTurbofan
Owner:SAIC MOTOR

An animation display method, device, electronic device and storage medium

ActiveCN108776565BAdd funImprove interactivitySubstation equipmentAnimationUser deviceAnimation
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Once-fired color microcrystal brick and production process thereof

InactiveCN102794950BCustomize the colorSimple processCeramic layered productsBrickMaterials science
Owner:佛山瑭虹釉料科技有限公司

Magnetic single component developer, developing method and imaging method

InactiveCN1936715AInhibition concentration deteriorationDevelopersElectrographic processes using charge patternLatent imageEngineering
Owner:FUJIFILM BUSINESS INNOVATION CORP

Array substrate, array substrate manufacturing method and display panel

ActiveCN113078171BHigh sensitivityPromote absorptionFinal product manufactureSolid-state devicesEngineeringMaterials science
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Biopsy targeting cube with elastomeric edges

InactiveCN101919717BSurgical needlesMicroneedlesElastomerBiopsy device
Owner:DEVICOR MEDICAL PROD

A glass size and transparency detection device and detection method thereof

ActiveCN110530270BReduce detection errorTransmissivity measurementsMechanical thickness measurementsEngineeringMechanical engineering
Owner:河北德金玻璃有限公司

Liquid crystal display device

InactiveCN1688919AImprove display characteristicsImprove viewing anglePolarising elementsNon-linear opticsVisibilityLiquid-crystal display
Owner:SAMSUNG DISPLAY CO LTD

Method and assistance system for parameterizing an anomaly detection method

ActiveCN112823319AImage enhancementImage analysisAlgorithmAnomaly detection
Owner:SIEMENS AG

a laundry washboard

InactiveCN103451888BMeet the requirements of scrubbing clothesEmbody caringHand rubbing apparatusTextiles and paperSpecial populationsEngineering
Owner:黄晓云

Sandwich painting reinforced flat plate art glass and preparation method thereof

InactiveCN101633286BEternal youthHigh strengthOrnamental structuresSpecial ornamental structuresResistRoom temperature
Owner:杜平

Device and method for controlling solar air conditioner

ActiveCN101876472BAvoid secondary inversionMaximize utilizationSpace heating and ventilation safety systemsLighting and heating apparatusCapacitancePower switching
Owner:MIDEA GRP CO LTD

A method for preparing manganese dioxide by photoelectrochemical metallurgy

ActiveCN108707920BImprove conductivityTake advantage ofElectrolysis componentsEnergy inputElectrolysisManganese
Owner:广州博粤新材料科技有限公司

Colorless onu and method and pon system for calibrating alternate operating wavelengths

ActiveCN106160842BMultiplex system selection arrangementsTransmission monitoring/testing/fault-measurement systemsAccess networkService experience
Owner:CHINA TELECOM CORP LTD

Distribution box, unmanned distribution equipment and unmanned distribution system

PendingCN112340209AWith control functionSimple configurationLogisticsVehicle position/course/altitude controlControl engineeringDistribution system
Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Method for determining best installation position of passive filter device

ActiveCN103326364BAvoid calculationSimple calculationHarmonic reduction arrangementAc network to reduce harmonics/ripplesObject functionElectric power
Owner:山西省电力公司吕梁供电公司 +1

Methods of treating HIV with cabotegravir and rilpivirine

PendingCN114502166AOrganic active ingredientsAntiviralsPharmaceutical medicineCabotegravir
Owner:VIIV HEALTHCARE CO +1

Attendance method, device, equipment and computer-readable storage medium

ActiveCN110827430BRegistering/indicating time of eventsData processing applicationsComputer visionImaging data
Owner:SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD

Method for preparing and extracting carotenoid from microbial thalli

ActiveCN102732049BReduce dosageShort processHydrocarbon purification/separationNatural dyesHigh pressureFermentation
Owner:HUAZHONG UNIV OF SCI & TECH +2

A self-checking method for equipment status in a power control and error prevention system

ActiveCN106385108BFast and accurate deliveryEnsure safetyCurrent/voltage measurementCircuit arrangementsAutomatic controlComputer module
Owner:国网江苏省电力公司苏州供电分公司

Bridge structure health monitoring and early-warning method based on GSM (Global System for Mobile Communications) short message and electronic mail

ActiveCN102592399BRealize classification and combinationBe informed in timeAlarmsComputer hardwareMobile Telephone Number
Owner:CHINA RAILWAY BRIDGE SCI RES INST LTD +1

Anti-drowning benchmarking system

ActiveCN107655547BPrevent drowningLevel indicators by floatsStructural engineeringMechanical engineering
Owner:临沭县独沭一帜富华商贸有限公司

Gear form processing device of metal packing washer

InactiveCN101518836BReduce processing difficultyIncrease productivityMilling cuttersMilling equipment detailsMilling cutterEngineering
Owner:徐绍焕

Authentication system and method

ActiveCN106815099BSolve the problem that the authentication service cannot be providedImprove usabilityDigital data authenticationRedundant hardware error correctionAuthentication systemData store
Owner:TENCENT TECH (SHENZHEN) CO LTD

Biological powder medical dressing and preparation method thereof

ActiveCN103007339BThe preparation method is simple and easyImprove stabilityAbsorbent padsBandagesBLENDER/MIXERAcute wound
Owner:浙江医鼎医用敷料有限公司

A zinc ion antibacterial cloud blanket

ActiveCN107557985BEvenly dispersedGood hygroscopicityWarp knittingFilament/thread formingMoisture absorptionAntibacterial agent
Owner:ZHEJIANG TRUELOVE CARPET IND SCI & TECH

Work machine

ActiveCN113454298AMechanical machines/dredgersSatellite radio beaconingEngineeringMachine
Owner:NIHON KENKI CO LTD

A kind of method for preparing Si-C-O ceramic fiber by conversion of organosilicon resin

ActiveCN108264352BImprove mechanical propertiesNo fusionMonocomponent synthetic polymer artificial filamentFiberOrganosilicon
Owner:NAT UNIV OF DEFENSE TECH

Nano vacuum restoration agent and its preparation and application

InactiveCN100434473CThere is no problem of vacuum dropHigh bonding strengthOther chemical processesElectronic waste recyclingThermal insulationMetal powder
Owner:NANJING TECH UNIV

A Distributed Control and Identification Method for Distribution Network Topology

ActiveCN106254157BLive UpdateAddress changingData switching networksDistributed structureStructure of Management Information
Owner:SHANDONG UNIV

MDT (minimization drive test) measuring method, MDT measuring equipment and MDT measuring system

ActiveCN102612072BAvoid the problem of bad network optimization effectInaccurate measurementWireless communicationEngineeringUser equipment
Owner:DATANG MOBILE COMM EQUIP CO LTD

Carbon-14 waste gas treatment method and system

ActiveCN105895183BAffect health and stabilityRadioactive decontaminationEnvironmental engineeringOrganic matter
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +2

A circuit board wave soldering carrier cleaning device

ActiveCN108526113BAvoid breakingSmooth rotationGas treatmentDispersed particle filtrationElectric machineryEngineering
Owner:中山市宝悦嘉电子有限公司

Soft and hard circuit board and manufacturing method thereof

ActiveCN102378489BAvoid harmAvoid defectsPrinted circuits structural associationsMultilayer circuit manufacturePrinted circuit boardDielectric layer
Owner:UNIMICRON TECH CORP

Semiconductor laser driving current control method and multi-mode working driving power supply

InactiveCN1333499CUndamagedStable working currentLaser detailsSemiconductor lasersDriving currentSemiconductor package
Owner:TSINGHUA UNIV

Method and device for visual network operation and maintenance

ActiveCN104811331BLower deployment costsReduce maintenance costsData switching networksNetwork modelDistributed computing
Owner:HUAWEI TECH CO LTD

Intelligent antenna message transceiving method for CDMA high speed data base station

InactiveCN101488794BSave powerReduce self-interferenceSpatial transmit diversityTransmitter/receiver shaping networksCDMA2000Smart antenna
Owner:NANJING UNIV OF POSTS & TELECOMM

A simplified sap data transmission method based on xml

ActiveCN104202335BImprove work efficiencyReduce access loadTransmissionSpecial data processing applicationsClient-sideData transmission
Owner:上海华通铂银交易市场有限公司

OLED substrate and manufacturing method thereof, OLED display device

ActiveCN109599430BSimple methodEasy to implementSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD

A concrete chloride ion content testing machine

InactiveCN103487281BIncrease fixed rateHigh precisionWithdrawing sample devicesIon contentTest sample
Owner:QILU UNIV OF TECH

Method for modifying inorganic membrane by nano metal oxide

ActiveCN101703894BUniform thicknessThickness is easy to controlSemi-permeable membranesWater vaporSalt water
Owner:重庆兀盾纳米科技有限公司

Laser thin film poly-silicon annealing optical system

ActiveCN100571959CLaser beam welding apparatusPulse beamThin pulse
Owner:西默有限公司

Transaction processing method, device and system, computer device and medium

PendingCN110490584AAvoid useless processingReduce processing loadFinancePayment protocolsTransaction serviceTransaction processing system
Owner:TENCENT TECH (SHENZHEN) CO LTD

An automobile cab pressure relief valve assembly and an automobile

InactiveCN104648263BInhibit sheddingAvoid physical problemsAir-treating devicesGratingEngineering
Owner:BAIC GRP ORV CO LTD

Portable fuel processor apparatus and enclosure and method of installing same

InactiveCN100492732CProcess control/regulationHydrogenInterior spaceHydrogen
Owner:TEXACO DEV CORP

An automatic core assembly device

ActiveCN110732641BAvoid mutual interferenceIncrease productivityFoundry mouldsFoundry coresSoftware engineeringIndustrial engineering
Owner:GUANGZHOU MINO AUTOMOTIVE EQUIP CO LTD

A method and device for automatic load identification and optimal matching

ActiveCN104895136BMeet operational needsReduce fuel consumptionSoil-shifting machines/dredgersCurrent loadDischarge efficiency
Owner:WEICHAI POWER CO LTD

A self-balancing protective plate processing device for building construction site

ActiveCN110480756BMeet the requirements of machining vertical holesAchieve regulationStationary drilling machinesControl theoryMechanical engineering
Owner:江西华翔建筑有限责任公司

A wave energy power generation device and amplifying mechanism under low energy flow density

ActiveCN113294281BEfficient use ofSolve the problem that it is not suitable for low-energy-flux-density sea areasWaterborne vesselsUnmanned surface vesselsMechanical engineeringWave power
Owner:ZHEJIANG UNIV +1

Separation and recovery device and method for argon and methane in synthetic ammonia relief gas

InactiveCN101968298BReduce exergy lossReduce energy consumptionSolidificationLiquefactionDistillationDehydrogenation
Owner:KAIFENG AIR SEPARATION GROUP

A horizontal stationary gasifier for solid waste treatment

ActiveCN112029539BImprove work efficiencyDecrease productivityUsing liquid separation agentGasification processes detailsGear driveElectric machine
Owner:广州卓邦科技有限公司

A particle size distribution measurement method based on shifrin transformation

InactiveCN103868832BGood removal effectGood inversion effectParticle size analysisParticle size measurementComputational physics
Owner:NANTONG UNIVERSITY

Composite heat-yellow discolouration resistant finishing agent of chinlon, spandex and blended fabric of the two

InactiveCN103556459BFormula raw materials are easy to getThe production process is simple and fastFibre typesMaterials science
Owner:SICHUAN UNIV

Ice-making container made of double material

InactiveCN100337075CEasy to take outEasy to useDomestic cooling apparatusLighting and heating apparatusEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

A kind of oral solid preparation of Tamibarotene, its preparation method and application

ActiveCN107213119BImprove solubilityPromote absorptionOrganic active ingredientsPill deliveryBioavailabilityOrganic chemistry
Owner:HAIKOU PHARMA FACTORY

Fluoroquinolone-oxazole hybrid derivatives, preparation method and use thereof

ActiveCN109096278BAntibacterial agentsOrganic active ingredientsQuinolonePharmacophore
Owner:SOUTHWEST UNIV

Anti-gout novel medical preparation

InactiveCN101152262BLower uric acid levelsPowder deliverySkeletal disorderFreeze-dryingMedicine
Owner:邱日辉 +1

Device and method for measuring temperature and concentration of multi-component welding arc plasma

ActiveCN103017937BOvercome the requirement of physical propertiesAnalysis by thermal excitationThermometer applicationsCMOSEngineering
Owner:SHANGHAI JIAOTONG UNIV

A kind of preparation method of L-cysteine ​​self-powered biosensor

InactiveCN108845016BHighly selective detectionRealize detectionMaterial analysis by electric/magnetic meansAptamerEnzymatic biofuel cell
Owner:XINYANG NORMAL UNIVERSITY

Resource management method and device

ActiveCN103765947BImprove experienceRealize unified managementWireless communicationResource managementUser equipment
Owner:HUAWEI TECH CO LTD

A valve locking device

ActiveCN108916462BReduce procurement costsShorten the lead timePreventing unauthorised/accidental actuationControl theoryPurchasing
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

Strip steel width control method, device and terminal equipment

ActiveCN108672502BExact widthHigh yieldMetal rolling stand detailsRoll mill control devicesTerminal equipmentStructural engineering
Owner:HEBEI IRON AND STEEL

A transmission assembly and a bulk cement semi-trailer

ActiveCN104015619BReduce distortionEasy to install and disassembleAuxillary drivesEngineeringSemi-trailer
Owner:ANHUI XINGMA SPECIAL PURPOSE VEHICLE

A drip irrigation belt recovery device

InactiveCN106629183BImprove recycling efficiencySupport continuous operationMetal working apparatusArticle deliveryDrip irrigationAgricultural engineering
Owner:SHIHEZI UNIVERSITY

An electric pull rod

InactiveCN104008904BGuaranteed stabilityFacilitate standardized managementContact operating partsLocking mechanismEngineering
Owner:STATE GRID CORP OF CHINA +2

A non-intrusive online adaptive monitoring system and method for power quality interference sources

ActiveCN106855597BImprove power quality management levelImprove customer satisfactionElectrical testingPower qualityElectric power system
Owner:TIANJIN TRANSENERGY TECH

Microwave synthesis process for ZSM-11 molecular sieve

InactiveCN101531376BIncrease growth rateHigh crystallinityPentasil aluminosilicate zeoliteCrystallinityCrystal growth rate
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Preparation method and application of parthenolide analog

ActiveCN105906615BNo toxicityOrganic active ingredientsOrganic chemistryOrganic synthesisNormal cell
Owner:CHANGZHOU UNIV

Pneumatic tire

ActiveCN109878273AFully deformedExcellent adhesionMotorcycle tyresPneumatic tyre reinforcementsTire beadMechanical engineering
Owner:SUMITOMO RUBBER IND LTD

Assembled movable anti-explosion device applied to round pier column and its construction and replacement method

ActiveCN110409902BRealize sports energy consumptionPlay an energy-absorbing roleBuilding repairsBridge structural detailsArchitectural engineeringPier
Owner:HARBIN INST OF TECH

Display device

InactiveCN106681055AImprove luminous efficiencyReduce contentNon-linear opticsLight energyQuantum dot
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

An information generation method, device and electronic equipment

ActiveCN114254008BSolve inaccurateImprove accuracyDigital data information retrievalOffice automationEngineeringData mining
Owner:HUIZHOU POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD

Image processing method, device and system

ActiveCN113496670BAchieve correctionPracticalImage analysisStatic indicating devicesImaging processingLED display
Owner:XIAN NOVASTAR TECH

Hydrostatic drive system

InactiveCN102878127BReduced delivery volume flowIncrease motivationServomotor componentsServomotorsEngineeringPressure balance
Owner:LINDE HYDRAULICS

Compound biological flocculant and preparation method thereof

InactiveCN103146797BHigh activityStrong heat resistanceMicroorganism based processesFermentationHeat resistanceSerratia species
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI

Tools for posting medical science posters on high-level bulletin boards

InactiveCN110164338BNo risk of fallingEasy to useBoardsEngineeringMechanical engineering
Owner:青岛市黄岛区中心医院

VTM-based transfer method, device, server and storage medium

ActiveCN108171495BReduce riskConvenient transfer operationProtocol authorisationDatabaseServer
Owner:PING AN TECH (SHENZHEN) CO LTD

Methods for site-specific pegylation

InactiveCN101495536APeptide preparation methodsImmunoglobulinsSelenocysteinePenicillamine
Owner:益普生制药股份有限公司

A kind of synthetic method of pyrrole carboxylate compound

ActiveCN109232356BEasy to synthesizeSimple ingredientsOrganic chemistryOrganic synthesisDehydrogenation
Owner:HENAN NORMAL UNIV

A data processing method and device for a trusted security terminal

ActiveCN112163223BImprove securityImprove reliabilityDigital data protectionInternal/peripheral component protectionOperational systemData operations
Owner:百信信息技术有限公司

High swelling speed undaria pinnatifida leaf drying processing method

InactiveCN101933635BReduce salt contentMeet the requirements of healthy foodFood preservationFood preparationSaline waterPulp and paper industry
Owner:大连海宝食品股份有限公司

Post-treatment waste gas recycling high-temperature blower

ActiveCN101532502BReasonable structureImprove work performancePump componentsAxial flow pumpsImpellerHigh heat
Owner:JIN TONG LING TECH GRP CO LTD

An intelligent cargo storage device applied to efficient logistics services

ActiveCN110895854BSimultaneous deliveryImprove work efficiencyApparatus for meter-controlled dispensingLogistics managementIndustrial engineering
Owner:浙江臻远智能科技有限公司

Thinning corrosion method for heavily-doped stibium silicon chip

InactiveCN101515539BIncrease contactAvoid pollutionSemiconductor/solid-state device manufacturingHydrofluoric acidOhmic contact
Owner:深圳深爱半导体股份有限公司

Method for preparing ammonium carbonate solution from recovered ammonia

InactiveCN101100302BAchieve recyclingAvoid pollutionAmmonium carbonates/bicarbonatesWater/sewage treatment by neutralisationManganeseEconomic benefits
Owner:湖北开元化工科技股份有限公司

Text topic mining method, device, computer equipment and storage medium

ActiveCN112883154BSolve the problem of fragmentationRespond to actual needsSemantic analysisCharacter and pattern recognitionEngineeringData mining
Owner:PING AN TECH (SHENZHEN) CO LTD

Light guide module

ActiveCN113219578ACasings/cabinets/drawers detailsCoupling light guidesLight guideEngineering
Owner:DELTA ELECTRONICS INC

Insulated operating rod for non-load-bearing splicing clamps for ground potential work

ActiveCN103368104BEasy to installEasy to disassembleApparatus for overhead lines/cablesEngineeringHollow cylinder
Owner:CHANGZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +2

Electronic devices

InactiveCN107018306ATelevision system detailsCharacter and pattern recognitionCamera lensSound detection
Owner:FORTEMEDIA

A cloud-based system for wireless power transfer

ActiveCN108471154BIncrease usageAvoid interferenceBatteries circuit arrangementsElectric powerElectric power transmissionComputer terminal
Owner:XIAMEN GREAT POWER GEO INFORMATION TECH +2

Bellows girth welding machine

ActiveCN102974914BAccurate control of welding positionImprove welding qualityElectrode supporting devicesEngineeringSeam welding
Owner:ZHEJIANG DA FENG AUTOMOBILE TECH

Compact shelves with adjustable aspect ratio to suit different venues and methods of adjustment and synchronization

ActiveCN110859416BSo as not to damageEasy to operateBook cabinetsFittingComputer networkEngineering
Owner:JIANGXI BAILIAN STEEL PROD

Catalyst used for preparing synthetic natural gas by using coal derived synthesis gas and preparation method thereof

InactiveCN102407126BHighly active and stableHigh selectivityGaseous fuelsMetal/metal-oxides/metal-hydroxide catalystsSyngasMethanation
Owner:XIAMEN UNIV

A method and device for inter-turn protection of a pumped reactor

ActiveCN106505520BAvoid discriminationImprove reliabilityEmergency protective circuit arrangementsPolyphase network asymmetry measurementsEngineeringEnergy analysis
Owner:特变电工南京智能电气有限公司

Fast clock rearranging method and device with no spike

InactiveCN100505573CImprove stabilityImprove reliabilityTransmissionSelection arrangementsCommunications systemControl signal
Owner:HUAWEI TECH CO LTD

Basic solvent for dissolving chitosan and using method thereof

InactiveCN101215341BAvoid degradationSimple preparation processFiberPotassium hydroxide
Owner:ZHEJIANG UNIV

CDMA receiver, path managing method and relative path managing program

InactiveCN1311643CReduce capacityReduce route search processing timeDiversity/multi-antenna systemsCode division multiplexCode division multiple accessLatency distribution
Owner:LENOVO INNOVATIONS LTD HONG KONG

Transparent substrate, transparent conductive element and optical device containing the same

ActiveCN103345007BGood optical anti-reflection effectReduce reflectionConductive layers on insulating-supportsCoatingsConvex structureMicro nano
Owner:ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD

A/C type foled packaging material and preparation method

ActiveCN114539760BImprove stabilityGuaranteed reliabilitySolid-state devicesSemiconductor/solid-state device manufacturingMethacrylatePolymer science
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

A high-reliability security inspection ceramic x-ray tube

ActiveCN105869975BAvoid breakingOverall small sizeX-ray tube anode coolingX-ray tube electrodesButt jointSecurity check
Owner:HUANGSHI SHANGFANG INSPECTION EQUIP +1

Machine position adhesion device for monolithic climbing scaffold for constructing prefabricated building

ActiveCN102535830BAvoid digging holesLow costScaffold accessoriesFalseworkBuilding construction
Owner:深圳市鹏城建筑集团有限公司 +1

Automatic running machine

InactiveCN1850312BNatural movementIncrease exerciseMovement coordination devicesCardiovascular exercising devicesDrive wheelAgricultural engineering
Owner:吴汝谦

Stabilizer bar device

ActiveCN101890890BSmooth rideReduce noiseInterconnection systemsFree stateEngineering
Owner:CHERY AUTOMOBILE CO LTD

Wireless power transmission device, supply power control method for wireless power transmission device, and method for manufacturing wireless power transmission device

InactiveCN104995816AControl power (current)Electromagnetic wave systemTransformersElectricityResonance
Owner:NITTO DENKO CORP

3D metal printer maintenance system and method

ActiveCN109014196BExtend your lifeIncrease awarenessAdditive manufacturing apparatusIncreasing energy efficiencyComputer printingProcess engineering
Owner:厦门五星珑科技有限公司

Safety Rope Fixing Device and Installation Structure for Inclined Roofs

ActiveCN110318549BMeet installation needsImprove securityBuilding material handlingFloor slabArchitectural engineering
Owner:CHINA METALLURGICAL CONSTR ENG GRP

A data communication switching method and system for automatic driving

InactiveCN106921939BReduce switching delayIncrease success rateParticular environment based servicesVehicle wireless communication serviceSimulationHandover
Owner:POTEVIO INFORMATION TECH CO LTD

Driving mechanism and injection device with driving mechanism

InactiveCN105492043BAmpoule syringesAutomatic syringesRotational axisEngineering
Owner:SANOFI SA

Node cooperative work method based on sensing direction guide in internet of things environment

ActiveCN101841930BEasy to understandAchieve transparencyNetwork topologiesHigh level techniquesCooperative workEnergy consumption
Owner:NANJING UNIV OF POSTS & TELECOMM

Dual-purpose shoes for walking and skidding

InactiveCN102068805BState switching is simple, fast and flexibleAchieve securityFootwearSkate-boardsDual purposeShore
Owner:段龙华 +1

Parallel pulley connecting rod linear flat clip self-adaptive finger device

ActiveCN106272496BLarge grabbing rangeReduce volumeGripping headsRobot handControl system
Owner:TSINGHUA UNIV

A codec system and method for a liquid phase chip analyzer

ActiveCN107677803BRealize automatic identificationHigh detection throughputMaterial analysisMicrosphereComputer science
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

A phase synchronization method, device and FPGA controller of a multi-chip signal converter

ActiveCN103645658BReduce complexityReduce the difficulty of debuggingProgramme controlComputer controlDigital clockComputer module
Owner:BEIJING RUNKE GENERAL TECH

Power transmission for sweeping vehicles

InactiveCN102995585BEmission reductionReduce pollutionRoad cleaningHydraulic motorElectric power transmission
Owner:于洪伟

Multi-cylinder diesel engine

ActiveCN102022237BSuppress mix-inSmooth liftCasingsInternal combustion piston enginesCommon railEngineering
Owner:KUBOTA CORP

Object display method and terminal device

ActiveCN108833679BIncrease flexibilityEasy to use with one handTelephone set constructionsDevices with touch pad/sensor/detectorComputer hardwareComputer graphics (images)
Owner:VIVO MOBILE COMM CO LTD