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.

Plate shearing machine for metal processing

InactiveCN112222929AAvoid enteringReduce vibration frequencyMetal working apparatusMaintainance and safety accessoriesMetal machiningElectric machinery

Owner:马鞍山维拓商贸有限公司

Waterproof type electric kettle

InactiveCN103784010AAvoid damageBoiling over preventionWater-boiling vesselsWater storageEngineering

Owner:韦洪祥

Push-up counting board

InactiveCN105983223AStandardize and correct push-up actionSimple structureSport apparatusTransceiverStructural engineering

Owner:卢锦欣

Solid and liquid separated vehicle-mounted garbage bin

InactiveCN106938747AEasy dischargeWaste collection and transferRefuse receptaclesEngineeringBall valve

Owner:ZHONGSHAN YUANHENG HOUSEHOLD ARTICLES

Welding machine frame

ActiveCN103042300AEasy to useEasy to processResistance welding apparatusEngineeringFlash welding

Owner:CHANGZHOU RUITAI ENG MASCH CO LTD +1

Backbone network generation method and device, equipment and storage medium

ActiveCN113792876AEasy to understandCharacter and pattern recognitionNeural architecturesEngineeringReal-time computing

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Plant mixing device and method for continuous vibratory stir processing of stabilized soil

InactiveCN106113278AWell mixedImprove micro homogeneityMixing operation control apparatusIngredients proportioning apparatusDual actionMixed materials

Owner:德通智能科技股份有限公司

High-gain microwave Doppler detection module

PendingCN111290036AElectrical apparatusDetection using electromagnetic wavesMicrowaveDual mode

Owner:SHENZHEN MERRYTEK TECHNOLOGY CO LTD

Encrypted file searching method and device and computer readable medium

ActiveCN113032816AReduce risk of leakageReduce the risk of searchingDigital data protectionCiphertextEngineering

Owner:中诚华隆计算机技术有限公司

Transformation structure and method of dam foundation draining hole of dam of hydroelectric station

PendingCN107620328AReduce uplift pressureEasy to unblockProtective foundationPipeflowUplift pressure

Owner:GUIZHOU WUJIANG HYDROPOWER DEV

Washing method of seal head

InactiveCN106609374AClean surfaceDoes not affect dimensional accuracyPhysical well beingEngineering

Owner:QINGDAO XUSHENG HEAD

Preparation method of physiological function regulator rich in triterpenoid glycopeptide

InactiveCN101601434AReduce infectionImprove survival rateFungiVegetable proteins working-upAnti nutrientsRainbow

Owner:任丽

Cutter for processing step hole workpiece on lathe and using method thereof

InactiveCN101758251AIncrease profitImprove processing efficiencyTurning toolsAttachable boring/drilling devicesEngineeringProcessing cost

Owner:芜湖长胜机械制造有限公司

Equipment clustering method, terminal equipment and storage medium

InactiveCN114841296ASave computing spaceCharacter and pattern recognitionNeural architecturesCluster algorithmAlgorithm

Owner:北京六方云信息技术有限公司 +1

Preparation method of 4-methoxy-2-nitroaniline

ActiveCN114213261AReduce manufacturing difficultyHigh yieldOrganic compound preparationSulfonic acid amide preparationCopper nitrateNitration

Owner:SHANDONG FIRST MEDICAL UNIV & SHANDONG ACADEMY OF MEDICAL SCI

Silica gel product automatic cutting machine

ActiveCN111791276AAchieve intermittent exerciseQuick cutMetal working apparatusCircular discStructural engineering

Owner:ZHONGSHAN WORLD MEDICAL INSTR

Traction chain of slag conveyor

InactiveCN108302160AExtended service lifeReduce frictionHauling chainsHoisting chainsSlagChain link

Owner:TONGLING QIUJING MACHINERY

Automatic blanking and punching forming machining device

InactiveCN106925661ARealize automatic separation and blankingEasy to collectPerforating toolsStripping-off devicesPunchingEngineering

Owner:WUHU XIAOSHENG ELECTROMECHANICAL TECH CO LTD

System and method for producing solid carbonate and the solid carbonate

PendingCN111498887AImprove reaction generation efficiencyCalcium/strontium/barium carbonatesCalcareous fertilisersSolid carbonPhysical chemistry

Owner:SHENZHEN BATIAN ECOTYPIC ENG

Fingerprint image frame sequence combination method based on wave form match

InactiveCN101086766ACharacter and pattern recognitionPattern recognitionState of art

Owner:BEIHANG UNIV

Natural pilot tunnel roof ripping method

ActiveCN108533295AGuaranteed progressQuality assuranceUnderground chambersTunnel liningTunnel constructionBuilding construction

Owner:CHINA RAILWAY 12TH BUREAU GRP +1

Eye gaze detection with multiple light sources and sensors

ActiveCN105917292AInput/output for user-computer interactionDigital data processing detailsDisplay deviceComputer science

Owner:MICROSOFT TECH LICENSING LLC

Large-diameter hot billet cutting-off device

PendingCN111299694AReduce loss rateImprove work efficiencyMetal sawing devicesMetal sawing accessoriesEngineeringMechanical engineering

Owner:DEQING TIANMA BEARING CO LTD

Steering mechanism on feeding device

InactiveCN101948046ARealize the purpose of automatic steering to the designated locationWon't hurtConveyor partsRoller-waysAutomatic steeringEngineering

Owner:ZHANGJIAGANG ULTRASONIC & ELECTRIC

External traditional Chinese medicine for treating vitiligo and preparation method thereof

PendingCN114146132AQuick resultsGood treatment effectPharmaceutical delivery mechanismPharmaceutical non-active ingredientsSaposhnikoviaTraditional medicine

Owner:湖南省开元博物馆 +1

Annular channel refractory matter triangular support of dual-chamber kiln

PendingCN111854442AExtended service lifeEliminate the collapseLining supportsFiberRefractory

Owner:郑州汇实耐火材料有限公司

High-reliability microwave induction controller

InactiveCN101598813AStable jobLow costDetection using electromagnetic wavesBurglar alarm electric actuationMicrowaveControl theory

Owner:GUANGDONG ELECTRONICS IND INST

Thiazole[4,5-e]thiophene[2,3-b]pyridine type derivative with fluorescent function and preparation method thereof

ActiveCN105777781AOrganic chemistryLuminescent compositionsSulfonateHydrogen

Owner:SUN YAT SEN UNIV

Composite microbial fertilizer and applications of composite microbial fertilizer in Taxus chinensis var.mairei growth promotion and taxol accumulation

ActiveCN104987139APromote growth and developmentPromote accumulationFertilising methodsOrganic fertilisersBiotechnologyMicroorganism

Owner:长治学院

Pull explosion screw nail

InactiveCN101413529AEasy to auto-rotateEasy to use for activitiesScrewsEngineeringScrew thread

Owner:SHENZHEN YONGLI HARDWARE SPRINGS IND

Module with surge arrester for a high-uoltage system

InactiveCN1246862CSimple structureCompact structureSpark gap detailsOvervoltage protection resistorsFiberElastomer

Owner:SIEMENS AG

Dragon's blood tree leaf extract product, and preparation method, pharmaceutical composition, preparation, and applications thereof

ActiveCN104998022AMetabolism disorderSkeletal disorderBiotechnologyOxalate

Owner:KPC PHARM INC

Mashed potato and preparation process thereof

InactiveCN1961735AIdea novel scienceGood workmanshipCheese manufactureFood preparationFood sectorDry bean

Owner:金大顺

Low-on-resistance trench silicon carbide power device and manufacturing method thereof

ActiveCN110176498AConduction does not affectLower on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesBody contactGate oxide

Owner:SOUTHEAST UNIV

Nose bridge strip supply device of full-automatic mask machine

PendingCN111418943AFilament handlingProtective garmentElectric machineryStructural engineering

Owner:WUXI SHUANGYI PRECISION MACHINERY

Post-treatment method of supported alumina catalyst and obtained catalyst

InactiveCN109331833AImprove surface propertiesIncreased hydrotreating activityHeterogenous catalyst chemical elementsMetal/metal-oxides/metal-hydroxide catalystsSilicon dioxideMolybdenum trioxide

Owner:PETROCHINA CO LTD

Heat exchanger applicable to recovery of water heat from ascension tube of coke oven

PendingCN111721145AAvoid cokingAvoid graphitizationEnergy inputStationary tubular conduit assembliesThermal dilatationEngineering

Owner:YUNNAN FENG PU TECH

Tandem type hybrid power driving system and tractor with same

InactiveCN103434384AAny switchImprove reliabilityGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingTransfer caseControl theory

Owner:HENAN UNIV OF SCI & TECH

Numerical control machining combined machine for pin tumbler lock cylinders

PendingCN111360546APrevent rotation displacementRealize the effect of automatic transmissionOther manufacturing equipments/toolsNumerical controlEngineering

Owner:HANGZHOU XINZHIYUAN CNC EQUIP

Tubular microporous tailing damming method

InactiveCN101936006AEasy to moveEvenly laid outEmbankmentsSlope ratioEngineering

Owner:中冶沈勘工程技术有限公司

Bar code reading device

InactiveCN105574464AImprove experienceCompact structureSensing by electromagnetic radiationImaging qualityEngineering

Owner:NEWLAND DIGITAL TECH CO LTD

Controlled release fertilizer

ActiveCN111683914AControlled release periodExcellent photodegradation efficiencyBio-organic fraction processingSolid/semi-solid fertilisersPolymer sciencePolyolefin

Owner:LG CHEM LTD +1

Remains anatomy equipment

InactiveCN103300987AEliminate bad odor problemsSimple structureOperating tablesBlood stainedEngineering

Owner:WEIHAI LUYUAN ENVIRONMENTAL PROTECTION EQUIP SCI & TECH

Electroplating device for faucet production and manufacturing

ActiveCN112481682AImprove the plating effectUniform platingCellsTemperature controlElectrolysis

Owner:FUZHOU YINSHENGWANG SANITARY WARE

Spirit of ginseng

InactiveCN101200682AGet the most out of your fitnessGive full play to disease preventionAlcoholic beverage preparationHuman bodyMedicine

Owner:朱双江

Pickling method of surface of 430 stainless steel

ActiveCN101922011AImprove the finishReduce pickling costsNitriteRetention time

Owner:NORTHEASTERN UNIV

Wireless charging system of electric logistic vehicle AGV

InactiveCN105262189ARealize fully automatic unmanned controlSimple structureBatteries circuit arrangementsElectric powerCapacitancePower factor

Owner:苏州沃乐思电气技术有限公司

Automatic skipping device for coating machine

ActiveCN105944923AReduce exposureRealize automatic knife jumping actionLiquid surface applicatorsCoatingsBiochemical engineeringComputer module

Owner:HAINING XINDIYA AUTOMATION TECH CO LTD

Free-form surface folding type panoramic lens

InactiveCN108549139AVolume changeChange curvatureMountingsLensFree formEngineering

Owner:天津煋鸟科技有限公司

Method and device for accelerating ultra-soft soil solidification through dual-passage variable-polarity vacuum electroosmosis

ActiveCN103866760AGood electrical conductivityExcellent wear resistanceSoil preservationSoil scienceVacuum pressure

Owner:湖北水总水利水电建设股份有限公司

Sausage containing nitrite blocking agent and preparation method thereof

InactiveCN102228263AGreat tasteGood colorFood preparationBiotechnologyBlack tea

Owner:周仕明

Needle aligning mechanism

ActiveCN104437996AGuaranteed accuracyAdjust in timeLiquid surface applicatorsUsing optical meansCamera lensAcute angle

Owner:JIANGSU JUSTECH PRECISION IND CO LTD

Photodetection thin film, photodetector and photodetection device

ActiveCN109870233AEliminate common mode signalsImprove signal-to-noise ratioPhotometry electrical circuitsSignal-to-noise ratio (imaging)Biometrics

Owner:SHANGHAI HARVEST INTELLIGENCE TECH CO LTD

Water and fertilizer treatment system of drip irrigation under plastic film on rice

ActiveCN103141203AIncrease irrigation water temperatureSolve disturbed water flowPressurised distribution of liquid fertiliserSoil scienceDrip irrigation

Owner:XINJIANG TIANYE GRP

Electric power bracing wire protective sleeve and installation method thereof

ActiveCN104314353AImprove breathabilityExtended service lifeTowersEngineeringHeight difference

Owner:STATE GRID HEBEI RAOYANG COUNTY POWER SUPPLY

Motor bicycle

InactiveCN101780825AImprove containment capacityPrecise positioningFuel tanksCycle containersEngineering

Owner:HONDA MOTOR CO LTD

Three-dimensional combined detection mechanism used for bed urinal capable of automatically defecating

ActiveCN109188532AMaintain dignityImprove air qualityNursing bedsAlarmsButtocksEngineering

Owner:张惠丽

Vacuum coating shielding-free sample turnover device

ActiveCN113463056ACaused by occlusionVacuum evaporation coatingSputtering coatingSample fixationStructural engineering

Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Splicing type wall plate

ActiveCN104947806AEasy to assemble and disassembleHigh strengthBuilding constructionsEngineeringMechanical engineering

Owner:贵州锦程铝业科技有限公司

Parallel processing method for multi-input multi-output matrix convolution

ActiveCN108205702AImprove computing efficiencyImprove execution efficiencyNeural architecturesNeural learning methodsMulti inputExternal storage

Owner:NAT UNIV OF DEFENSE TECH

Unmanned aerial vehicle and unmanned vehicle cooperation method based on 5G gateway

ActiveCN113238577AImprove ranging accuracyImprove angle measurement accuracyPosition/course control in three dimensionsUncrewed vehicleReal-time computing

Owner:GUANGDONG UNIV OF TECH

BFSK, BPSK and DBPSK mode modulation-based low-voltage power line carrier communication circuit

ActiveCN103795441AIncreased frequency rangePower distribution line transmissionMultiple carrier systemsCurrent limitingLow voltage

Owner:QINGDAO EASTSOFT COMM TECH

Junction-to-case thermal resistance testing method

ActiveCN103175861AAvoid early separationUniform temperature distributionMaterial thermal conductivityMaterial heat developmentCooling curveEngineering

Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Positioning method, terminal and computer readable storage medium

ActiveCN111225334ACorrect position errorNo longer affects positioning accuracyParticular environment based servicesNetwork topologiesEngineeringRadio map

Owner:CHINA MOBILE COMM GRP CO LTD +2

Cinnabar relief painting forming device

InactiveCN107443995ARealize automatic modelingReduce manual operationsSpecial ornamental structuresHuman bodyCinnabar

Owner:贵州筑信达创科技有限公司

Lollipop-coating cake food

InactiveCN104686771ASolve the problem of fullnessImprove reliabilityConfectionerySweetmeatsEngineeringSugar

Owner:周巽

Lamp panel clamping mechanism

ActiveCN111594807APrevent tamperingImprove stabilityLight fasteningsSemiconductor devices for light sourcesEngineeringMechanical engineering

Owner:YANYANG LAMP SET TIANCHANG CITY

A transmission method and system for batch processing files with verification settings

ActiveCN102281317AShorten the timeImprove securityTransmissionProcessing InstructionSystem verification

Owner:南通江海港建设工程有限公司

Oil gas absorption method

ActiveCN102068875ALow costSimple absorption processDispersed particle separationLarge containersHigh concentrationSorbent

Owner:CHINA PETROLEUM & CHEM CORP +1

Method for preparing Beta zeolite molecular sieve with excessive chiral polymorph A under acidic condition

ActiveCN104909382ACrystalline aluminosilicate zeolitesFiltrationPhosphoric acid

Owner:常州纳泰土壤修复技术有限公司

A method of preparing phenylboronic acid ortho- meta- and para-substituted with hydroxy and mercapto

ActiveCN104788483AAvoid it happening againHigh purityGroup 3/13 element organic compoundsAluminium chlorideOrganic layer

Owner:CANGZHOU PURUI DONGFANG SCI & TECH

Waste cleaning boat

ActiveCN104192276AWater cleaningWaterborne vesselsWaste management

Owner:SHANDONG SURVEY & DESIGN INST OF WATER CONSERVANCY

Image forming device and method of controlling the image forming device

InactiveCN1892470AReduce energy consumptionSimulated noiseElectrographic process apparatusControl signalNormal mode

Owner:RICOH KK

High-precision current monitoring and processing system

ActiveCN113533826AReduce in quantityPromote formationCurrent measurements onlyVoltage/current isolationEngineeringHandling system

Owner:深圳普泰电气有限公司

Charging method and mobile terminal

ActiveCN103794830AElectromagnetic wave systemSecondary cells charging/dischargingElectricityComputer terminal

Owner:SHENZHEN TRANSSION HLDG CO LTD

Fiber filter membrane preparation device and preparation method thereof

ActiveCN109322061ASmall filter resistanceFilament/thread formingNon-woven fabricsFiberEngineering

Owner:诸暨市贝格南斯针织有限公司

Oxadiazole compound and application thereof to preparation of medicament for preventing and/or treating type 2 diabetes

InactiveCN106632130AEnhance receptor sensitivityRegulate blood sugarOrganic active ingredientsOrganic chemistryChemical synthesisMedicine

Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Grain detection sample extraction device

ActiveCN110186715AAvoid the problem of not being able to extract grain samplesWithdrawing sample devicesTowerSample extraction

Owner:山东恒信科技服务有限公司

A communication method, related equipment and system

ActiveCN110178433BReduce overheadWireless communicationSignal qualityCommunicating Junction

Owner:HUAWEI TECH CO LTD

Drying device capable of adopting medium for discharging ceramic wet blank on basis of moisture balance

ActiveCN109269276APrevent deformation, bulging and crackingImprove the ability to absorb glazeDrying gas arrangementsDrying chambers/containersPulp and paper industryMoisture

Owner:JINGDEZHEN CERAMIC INSTITUTE

Wide-speed-range aircraft waverider configuration design method

ActiveCN114186351AShorten the timeImprove research productivityGeometric CADDesign optimisation/simulationShock waveFlight vehicle

Owner:INST OF MECHANICS - CHINESE ACAD OF SCI

Anti-elastic-leakage encryption method and system based on identification

ActiveCN104320249AShorten the lengthImprove efficiencyKey distribution for secure communicationPublic key for secure communicationTrusted third partyComputer terminal

Owner:马鞍山城智信息技术有限公司

Method of efficiently reporting user equipment transmission power and apparatus thereof

InactiveCN103493533AEnergy efficient ICTPower managementMobile communication systemsUser equipment

Owner:SAMSUNG ELECTRONICS CO LTD

Application of hydrotalcite-like derived molybdenum-base composite sulfide catalytic material to H2S and CO2 concerted catalytic conversion and preparation of carbonyl sulfide

ActiveCN109046390AEvenly distributedImprove adjustabilityCarbon oxysulideCatalyst activation/preparationVulcanizationActive component

Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES

Combined pipe network based rainwater partition treatment system

ActiveCN105672444AEasy to handleImprove processing efficiencySewerage structuresSewage drainingSquare kilometerTherapeutic effect

Owner:WUHAN SHENGYU DRAINING SYST

Novel biodegradable zinc-based metal material and ureteral expandable stent obtained through material

ActiveCN105925847AGood biocompatibilityPromote degradationStentsSurgeryMetallic materialsBiocompatibility Testing

Owner:管仁国

Poria cocos peeling auxiliary processing device

ActiveCN109805423AEasy to fixGood peeling effectVegetable peelingEngineeringPoor fixation

Owner:JILIN UNIV

Preparation method for ground-based observation air temperature space-time data set

ActiveCN104239706AImprove analytical mining capabilitiesImprove scalabilityBiological neural network modelsSpecial data processing applicationsData setData products

Owner:NORTHWEST INST OF ECO ENVIRONMENT & RESOURCES CAS

Catechol derivative prepared using tyrosinase, method for preparing same, and application of same

ActiveCN105555776AGood removal effectEasy extractionOrganic active ingredientsOrganic chemistryProduction rateMonophenolase activity

Owner:SEOUL NAT UNIV R&DB FOUND

X-ray differential phase contrast microscope system and two-dimensional imaging method thereof

ActiveCN107664648AShorten the lengthReduce manufacturing costMaterial analysis by transmitting radiationSoft x rayConventional X-Ray

Owner:济南汉江光电科技有限公司

Western medicine crushing and subpackaging machine

InactiveCN107539505AQuick smashFast blankingSolid materialGrain treatmentsWestern medicineMedical instruments

Owner:PINGDINGSHAN UNIVERSITY

Structure for inhibiting water flow cavitation of outlet structure

ActiveCN103290818AIncrease internal pressureIncrease cavitation numberBarrages/weirsInternal pressureWater flow

Owner:POWERCHINA ZHONGNAN ENG

Service establishing method and device, computer readable storage medium and terminal

InactiveCN108008946AImprove build efficiencyImprove user experienceCreation/generation of source codeComputer terminal

Owner:INSPUR FINANCIAL INFORMATION TECH CO LTD

Acne-removing ointment containing dandelion root

InactiveCN108042729APromote repairEffective in acneAntibacterial agentsOrganic active ingredientsDandelion rootsHedyotis diffusa

Owner:于红

Preparation method and application of organic isocyanate-and-isorhodanate modified attapulgite

ActiveCN106560235AReduce pesticidesReduced herbicide contentOther chemical processesAluminium silicatesBensulfuron methylThiamethoxam

Owner:HUAIYIN TEACHERS COLLEGE

3D (three dimensional) printing method and 3D printing system

InactiveCN104657094AShorten the timeReduce the difficulty of printingDigital output to print unitsComputer graphics (images)3d printer

Owner:SHENZHEN MAGIC EYE TECH CO LTD

Hot working treatment technology for PPS modified materials

InactiveCN110948729AReasonable heat treatment processHigh degreeCleaning using liquidsHot workingClean water

Owner:江苏邦正新材料有限公司

Residual current action circuit breaker

InactiveCN109585232AEnsure safetyEasy to useSwitch operated by current/voltage unbalanceSwitching device condition indicationElectricityElectrical devices

Owner:BULL GRP CO LTD

Multifunction building form frame module

InactiveCN1987019AOvercome deformationOvercome precisionForms/shuttering/falseworksForming/stuttering elementsEngineeringMultiple function

Owner:龙贤明

Apparatus and method for targeted bronchial denervation by cryo-ablation

PendingCN111787858ACatheterDiagnostic recording/measuringCOPDDistal portion

Owner:美敦力快凯欣有限合伙企业

Hydraulic self-balancing type single-pile vertical uplift static load test method and device

ActiveCN111608212AEven by forceHigh precisionFoundation testingDynamic balanceJackscrew

Owner:广州市市政工程试验检测有限公司

Mobile device for adsorbing harmful gas in air in singing hall

InactiveCN105771535AEasy to operateSimple structureGas treatmentDispersed particle separationAir filterMobile device

Owner:徐海慧

Intelligent liquid constant temperature control device and method

InactiveCN107908208APrecisely adjust the water temperatureAdjust water temperatureAuxillary controllers with auxillary heating devicesTemperature controlActuator

Owner:杜赢

Medicine for curing scrofula and tumors and preparation method thereof

InactiveCN106421287AEasy to prepareLow costAntibacterial agentsHydroxy compound active ingredientsSide effectMedicine

Owner:黔西南州神力中草药应用开发研究所

Nodular cast iron elbow pressure test device

InactiveCN111751061ASimple structureEasy to operateMeasurement of fluid loss/gain rateWater storage tankStructural engineering

Owner:HANSHAN COUNTY XINGDA DUCTILE IRON FACTORY

Traditional Chinese medicinal preparation capable of lowering uric acid

InactiveCN107898977ASignificant effectThe formula is scientific and rigorousSkeletal disorderPharmaceutical non-active ingredientsCurative effectTwig

Owner:南宁市共健源健康科技有限公司

Automatic drying toilet lid optimized based on hydromechanics

PendingCN111110095AEasy to dryGuaranteed cleanlinessBathroom coversStructural engineeringFan blade

Owner:朱磊

Palladium catalyzed synthesis method of 2-(2 '-hydroxy phenyl) benzoxazole

InactiveCN105524011AHigh yieldSimple processOrganic chemistryBenzoxazoleSynthesis methods

Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI

Step-counting method based on mobile phone acceleration and gyroscope sensor

InactiveCN109238301AImprove robustnessReduce false positive rateNavigation by speed/acceleration measurementsDistance measurementArray data structureGyroscope

Owner:NANJING UNIV

Nail shooting device capable of preventing nail rebound

ActiveCN106625432AImprove securityReduce safety incidentsStapling toolsNailing toolsEngineering

Owner:SUZHOU DACHENG YOUFANG DATA TECH CO LTD

Connection production system of pipe fitting

InactiveCN111285043ALabor savingReduce manufacturing costStacking articlesMechanical conveyorsPipe fittingProcess engineering

Owner:MARUICHI METAL PROD FOSHAN CO LTD

Method for separating homozygotes from ploidy chimera plant

ActiveCN106688881AImplement the buildEasy to operatePlant tissue cultureHorticulture methodsWoody plantPlant community

Owner:BEIJING FORESTRY UNIVERSITY

Organic light-emitting device and preparation method thereof

InactiveCN104638117APrecise thickness controlPrecise control of ingredientsSolid-state devicesSemiconductor/solid-state device manufacturingCarbon numberOrganic light emitting device

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2

Ambroxol salbutamol solution

ActiveCN105326789BHigh content of active ingredientsImprove stabilityOrganic active ingredientsPharmaceutical delivery mechanismMannitolObstructive chronic bronchitis

Owner:CP PHARMA QINGDAO CO LTD

Face recognition detection method based on big data

InactiveCN114120402AKeep it cleanCasings/cabinets/drawers detailsCharacter and pattern recognitionMagnetic tension forceSoft magnet

Owner:曹婧

Medical bandage processing device

ActiveCN106904467AEasy to removeGuaranteed uptimeWebs handlingDrive shaftThreaded pipe

Owner:祁门县城市建设投资开发有限公司

Method for preparing water-soluble fertilizer by recycling waste concentrated acid solution in photovoltaic industry and application thereof

PendingCN110357695AImprove germination rateImprove germination indexSeed and root treatmentRenewable energy machinesPhotovoltaic industryPotassium

Owner:安徽至臻科技股份有限公司

Transformer

InactiveCN102867633AImprove the ability of external heat dissipationReduce usageTransformers/inductances coolingTransformers/inductances magnetic coresTransformer oilMechanical engineering

Owner:沈阳天维电气设备制造有限公司