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.

Membrane material positioning and pressing mechanism

PendingCN112793289AFixed firmlyEasy to fixLamination ancillary operationsLaminationPhysicsMechanical engineering

Owner:惠州市百瑞峰实业有限公司

Improved flat-panel type photovoltaic transducer

InactiveCN102315796AEasy to useLow costMirrorsPhotovoltaicsBuilding materialLarge mouth

Owner:郭保光

A method for automatically generating a main table of a cash flow statement

InactiveCN109242409ARealize automatic generationDatabase queryingFinanceStart timeData science

Owner:姚树莲

Garment making cutting device

InactiveCN108589246AHigh degree of mechanizationImprove work efficiencySevering textilesDrive motorEngineering

Owner:湖州吴兴华溢服装厂

Extractor hood and method and washing device of extractor hood and storage medium

InactiveCN109028202AEasy to cleanDomestic stoves or rangesLighting and heating apparatusContact timeEngineering

Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG

Repairing method for eliminating clutters generated during ultrasonic flaw detection of high-temperature alloy

PendingCN111207977AEliminate the problem of uneven flaw detectionEliminate morphological differencesAnalysing solids using sonic/ultrasonic/infrasonic wavesPreparing sample for investigationForgingUltrasound wave

Owner:WUXI PAIKE HEAVY CASTING & FORGING

Infrared camera mechanical structure

InactiveCN106405982ALow manufacturing costPromotionProjector focusing arrangementCamera focusing arrangementOpto electronicProcessing accuracy

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Poultry raw meat full-hydraulic intelligent automatic conveying equipment

PendingCN108726201AReduce volumeImprove efficiencyLoading/unloadingPistonEngineering

Owner:湖南鼎峰机械有限公司

Cooling-water emergency water complementing system and cooling-water emergency water complementing method

PendingCN108755849AAvoid water crisisReduce riskLighting and heating apparatusService pipe systemsEngineeringUninterruptible power supply

Owner:佛山市海恒环保工程有限公司

Anti-virus device

InactiveCN104112099AWith antivirus functionPlatform integrity maintainanceAnti virusData transmission

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Processing method and device of access request, home cloud server and computer readable storage medium

InactiveCN107733860AImprove operational safetyAvoid lostSubstation equipmentTransmissionOperations securityCrowds

Owner:NUBIA TECHNOLOGY CO LTD

Protocol configuration method, device and equipment and readable storage medium

ActiveCN110519239AMeet needsIncrease flexibilityData switching networksClient-sideProtocol for Carrying Authentication for Network Access

Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Optical fiber take-up and pay-off device

PendingCN114772401AAvoid fiber curlingAvoid Fiber PileupFibre mechanical structuresPhysicsMoving parts

Owner:河北易沃克机器人科技有限公司

Flexible physiological dry electrode and preparation method thereof

ActiveCN102824168AIncrease contact areaReduce contact resistanceDiagnostic recording/measuringSensorsEngineeringConductive polymer

Owner:SHANGHAI JIAO TONG UNIV

Discharge pipe assembly and water heater with same

InactiveCN104110863AReduce the difficulty of assemblyLow cost of preparationFluid heatersWater pipeEngineering

Owner:WUHU MIDEA KITCHEN & BATH APPLIANCES MFG

Differential signal out-of-band instruction transmission circuit, chip and electronic equipment

PendingCN112039503AStable signalLess susceptible to interferenceDifferential amplifiersPulse manipulationControl switchHemt circuits

Owner:GUANGZHOU FINEART LIGHTING

Pressure expansion large-diameter sand prevention packer

InactiveCN109138901AStrong resilienceResilience is not easy to explodeSealing/packingScrew threadHigh heat

Owner:JIANGSU WANMA MACHINERY MFG

Base of generator set

InactiveCN108298420ASolve the easy deformation of hoistingSolve technical problems that are easily deformedLoad-engaging elementsFlange

Owner:重庆染色体科技发展有限公司

Fast management device and management method of macroinstruction

InactiveCN101587376ALow costQuick switchProgram initiation/switchingInput/output processes for data processingMicrocontroller

Owner:梁徽湖

Vehicle wading emergency escape device

InactiveCN112277866AQuick and safe escapeImprove practicalityPedestrian/occupant safety arrangementBuilding rescueHydrogen peroxideChemical reaction

Owner:陈要

Efficient and cheap housefly adult bait

InactiveCN102415514AGood growth and developmentHigh reproductive efficiencyAnimal feeding stuffProtein proteinNutrition

Owner:张子璇 +1

Preparation method of polyether ester random copolymer based on polyethylene furandicarboxylate

ActiveCN113214463ASimple processLow costOrganometallic catalysisDiethylene glycol

Owner:ZHEJIANG HENGYI PETROCHEMICAL RES INST CO LTD +1

Automatic turnover device for crane supporting leg

PendingCN114314386ASave spaceEasy to pack and shipCranesLinkage (mechanical)Marine engineering

Owner:泰安古河随车起重机有限公司

Endoscopic detection device for lateral spectrum detection

PendingCN111751293AGood coherenceReduce time errorColor/spectral properties measurementsTelescopesBroadbandScattered light

Owner:海口市人民医院 +1

Soil remediation agent used for heavy metal pollution and preparation method thereof

ActiveCN108192638AWide variety of sourcesGood scavenging effectOrganic fertilisersSoil conditioning compositionsIonWater soluble

Owner:湛江市凯林技术服务有限公司

Fused heterocycle derivative and application thereof

ActiveCN103183674AOrganic active ingredientsOrganic chemistryVascular Endothelial Growth Factor ReceptorHeterocyclic derivatives

Owner:HAINAN SIMCERE PHARMA CO LTD

Television indicator light circuit capable of reducing the standby power consumption

InactiveCN101568210AReduce standby power consumptionLighting applicationsTelevision system detailsStandby powerPower consumption

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Hard single-step system memory read and write monitoring method

ActiveCN104239200ASpeed up the debugging processSoftware testing/debuggingComputer hardwareSingle step

Owner:SHANGHAI BAUD DATA COMM

Cloth cutting device of hole stitching machine

ActiveCN102021765ARelaxed contact pressurePrevent each other from damagingProgramme-controlled sewing machinesWorkpiece carriersEngineeringLow speed

Owner:JUKI CORP

Groove-shaped combined beam of embedded profile steel

ActiveCN111979896AImprove structural rigidityReduce fatigue damageBridge structural detailsBridge materialsContinuous beamRebar

Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Spectral linear expression-based oil property prediction method

ActiveCN107958267AAccurate prediction of oil propertiesAccurate property predictionMaterial analysis by optical meansCharacter and pattern recognitionSpecific weightTest sample

Owner:SOUTHEAST UNIV

Preparation method of biomass derived carbon material

ActiveCN111547722ASimple preparation processReduce manufacturing costCarbon compoundsHybrid capacitor electrodesBiomassFilter cake

Owner:ZHEJIANG FORESTRY UNIVERSITY

Synthetic method and application of glucan/indometacin graft

ActiveCN107304232AIncreased tumor cell inhibition rateHigh drug loadingPowder deliveryCyclic peptide ingredientsGlucanChemistry

Owner:HANGZHOU NORMAL UNIVERSITY

Two-stage superconducting quantum interference device amplification device, method and SQUID magnetic sensor

ActiveCN106199465ASolve the multi-value of work point and work stabilityAddressing Noise SuppressionMagnetic field measurement using superconductive devicesTransmission propertiesNuclear magnetic resonance

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Coverage rate test processing method and device and coverage rate test server and system

ActiveCN103095518AImprove stabilityReduce the probability of failureData switching networksCoverage ratioTest code

Owner:ALIBABA GRP HLDG LTD

Method and system for rapid acquisition of evoked compound action potential recordings

ActiveCN106963377AHead electrodesDiagnostic recording/measuringGrowth functionEvoked compound action potential

Owner:OTICON MEDICAL

Pair-twist shielding instrument cable for flame-retardant fireproof boat and manufacturing method thereof

ActiveCN103227002AEliminate voidsEase of transmissionInsulated cablesInsulated conductorsCopper foilWoven fabric

Owner:嘉兴君宏光学有限公司

Self-air curtain system with platforms for reducing air invasion amount of horseshoe-shaped tunnel

ActiveCN111779527AAchieve self-regulationReduce intrusionTunnel/mines ventillationDesign optimisation/simulationStructural engineeringMechanical engineering

Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP

System and method for matching echo wall cavity phases

ActiveCN110262155AAvoid nonlinear coefficient lossEliminate stray lightNon-linear opticsPhysicsA domain

Owner:NANJING NANZHI INST OF ADVANCED OPTOELECTRONIC INTEGRATION NANJING

Method and device for shaping wave beams

ActiveCN104283597AImprove throughputSpatial transmit diversityCurrent timeBeamforming

Owner:航天行云科技有限公司

Waterproofing and drainage device for rooftop of building

ActiveCN105008633ATake it easyBasic waterproof functionPhotovoltaic supportsRoof covering using slabs/sheetsHandrailStorm

Owner:CHIL CHIL GONGSA

Phase transformation heat storage device production method and its products

InactiveCN1565399AOhmic-resistance heatingTherapeutic coolingEngineeringMedical treatment

Owner:喻孟华

Steelmaking-continuous-casting process batch plan optimizing method with two streams having different widths

ActiveCN109358581ACalculation speedProgramme total factory controlSteelmaking continuous castingVariable neighborhood search

Owner:NORTHEASTERN UNIV

Intelligent luminous cup

InactiveCN103126456AEasy to useExquisite designPoint-like light sourceLighting elementsEngineeringControl switch

Owner:TAIZHOU QIBANG IND DESIGN

Connecting device for stair handrail

InactiveCN105604262AEasy to installEasy to adjustBalustradesFastenerBaluster

Owner:SUZHOU YOULI IMPORT & EXPORT CO LTD

Electrostatic water mist air purification device

ActiveCN104138699AEfficient removalImprove energy utilizationCombination devicesHeating and refrigeration combinationsSpray nozzlePollutant

Owner:SHENZHEN CYTOROLA BIOMEDICAL TECH CO LTD

rapidIO interface architecture and data processing method

ActiveCN112181878AApplication requirements for high-speed data input and outputHigh Speed Application RequirementsMultiple digital computer combinationsElectric digital data processingProcess moduleEngineering

Owner:ZHUHAI ORBITA AEROSPACE SCI TECH CO LTD

Dual-beam parallel inscribing apparatus based on axial chromatic aberration of focusing lens

ActiveCN105355217AImprove efficiencyIncrease information capacityRecord information storageRecording involving layer ablationTriangular prismBeam splitter

Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

Speed measurement method applied to radar, speed measurement device and electronic equipment

ActiveCN108680918AIncrease speed rangeMeet application needsRadio wave reradiation/reflectionSpeed measurementElectric equipment

Owner:WHST CO LTD

Altitude difference calibration method and system of inertial navigation prism

ActiveCN109470265AReduce misalignmentImprove flight accuracyMeasurement devicesPrismTheodolite

Owner:THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD

Foldable spliced vehicle-mounted assembled storage box

ActiveCN106275711ASmall footprintEasy to carryRigid containersEngineering

Owner:WUXI X RES PROD DESIGN & RES

Method and system for avoiding digital synchronization network clock ring formation and terminal

ActiveCN109194435AAvoid clock loopingAvoid combiningTime-division multiplexNetwork elementMAC address

Owner:RAISECOM TECH

Hydraulic driving system for notching machine

ActiveCN102384116ASimple structureReliable actionServomotorsBookbinding pressesEngineeringHydraulic pump

Owner:SHANGHAI ELECTRICAL HYDRAULICS & PNEUMATICS

Roasting-leaching method of fine vanadium slags

ActiveCN102220499ALow costReduce energy consumptionProcess efficiency improvementSodium carbonateSlag

Owner:CHINA ENFI ENGINEERING CORPORATION

Rare earth oxide dust collecting device

ActiveCN110294488AShedding wellSeparated wellRare earth metal oxides/hydroxidesOxideEngineering

Owner:XINFENG BAOGANG XINLI RARE EARTH

Mold

ActiveCN107186960AEase the urgencyReduce the difficulty of combinationEngineeringMechanical engineering

Owner:MODERN PRECISION PLASTIC & MOLD SHENZHEN CO LTD

Plug internal frame and combined conformation thereof with terminal

InactiveCN101465491AStrong combinationGood for injection moldingContact member cases/bases manufactureCoupling device detailsRetaining wallSafety standards

Owner:GEM TERMINAL IND

A passive load connection device of novel structure

ActiveCN109149188AIngenious structural designEasy to operateElectric discharge tubesCoupling contact membersElectrical and Electronics engineeringEngineering

Owner:安徽蓝麦通信股份有限公司

Inductively coupled plasma-atomic emission spectrometry/mass spectrometry (ICP-AES/ MS) switching-free type organic sampling device

InactiveCN103604940ASimple device structureUse of spaceComponent separationPhysicsAerosolize

Owner:FUZHOU UNIVERSITY

Processing method of laser processing equipment provided with multiple independent movement systems

ActiveCN105880836AAvoid collisionIncrease profitLaser beam welding apparatusPaper documentEmbedded system

Owner:GUANGDONG HANS YUEMING LASER GRP CO LTD

Method for preparing bone gelatin

ActiveCN110655569AShorten the production cycleSimple production processConnective tissue peptidesPeptide preparation methodsEnzyme methodBiomedical engineering

Owner:JIANGNAN UNIV

Battery cooling structure for vehicle

ActiveCN107206890AInhibit temperature riseImprove the environment in the carElectric propulsion mountingSecondary cellsEngineeringComputer module

Owner:HONDA MOTOR CO LTD

Method and turbine for expanding an organic operating fluid in a rankine cycle

ActiveCN104066937AStatorsSteam engine plantsStatorWorking fluid

Owner:TURBODEN

Anti-radiation door for medical treatment

ActiveCN112012637AReduce power consumptionReduced DiffusionRadiation protectionPower-operated mechanismPhysicsEngineering

Owner:安徽优华辐射防护工程有限公司

LED light source control system for intelligent broiler breeding

ActiveCN101977462AGood performance characteristicsImprove growth performanceElectrical apparatusElectric light circuit arrangementControl softwareLight source

Owner:HANGZHOU HANHUI OPTOELECTRONICS TECH

Method and device for clearing mirror image in cluster node

ActiveCN107066296AReduce the probability of accidental deletionFast startupProgram loading/initiatingCluster NodeMirror image

Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Automatic dust-free slag removing machine for smelting magnesium through Pidgeon process

InactiveCN105571330AImprove work efficiencyImprove utilizationCharge manipulationProcess efficiency improvementSlagMagnesium

Owner:JILIN UNIV

Burglary-resistant lock based on spiral type reverse clutch module and double-motor module

ActiveCN104790758AImprove securityReduce the risk of stopping workNon-mechanical controlsClutchTorsion spring

Owner:718TH RES INST OF CHINA SHIPBUILDING INDAL CORP

1-cyclopropyl-7-aminomethyl triazole-fluoronaphthalene quinacridone carboxylic acid derivative, method for preparing same and application of 1-cyclopropyl-7-aminomethyl triazole-fluoronaphthalene quinacridone carboxylic acid derivative

InactiveCN104817558AOvercoming drug resistanceAntibacterial agentsOrganic chemistryQuinacridoneTriazole

Owner:HENAN UNIVERSITY

Automatic test method for system products

InactiveCN1503168AAvoid complicated laborImprove test qualityData acquisition and loggingTest caseInstrumentation

Owner:南通国邦科技发展有限公司

Online intelligent fault diagnosis method of power electronic circuit based on FRFT and IFSVC

InactiveCN101614786AIncreased automation and real-time diagnosticsEfficient extractionElectronic circuit testingDiagnosis methodsImage resolution

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Printing machine with translation synchronous moving plates

ActiveCN108582968AGuaranteed printing qualityExtended service lifeRotary intaglio printing pressEngineeringElectrical and Electronics engineering

Owner:广州正卓印刷有限公司

Concreted filled steel tube composite pile and manufacturing device and method thereof

InactiveCN105464072AImprove bending strengthSimple structureBulkheads/pilesSteel tubeOpen hole

Owner:李东善 +1

Soft shell crab dry powder and processing method thereof

ActiveCN105146596AIncrease added valueImprove securityFood dryingFood ingredient functionsWater contentUnsaturated fatty acid

Owner:NINGBO UNIV

GSM remote control switch

InactiveCN112017412AReduce back-and-forth operationsLow manufacturing costTransmission systemsSubstation equipmentControl switchMobile phone

Owner:东莞市顺磊电子科技有限公司

Emergency treatment vehicle for fire-fighting wastewater in crude oil tank area

InactiveCN107640839AMobile and flexibleAccelerateMultistage water/sewage treatmentItem transportation vehiclesTruckEmergency treatment

Owner:CHINA PETROLEUM & CHEM CORP +1

Medical cooling cap with cold air hole

PendingCN106726096AThe overall structure is novelUnique designTherapeutic coolingTherapeutic heatingAirflowEngineering

Owner:LUOYANG CENT HOSPITAL

Low-voltage capacitor high-speed switching compensation module and control method thereof

PendingCN114421477AImprove reliabilityAvoid the spread of accidentsReactive power adjustment/elimination/compensationAc network voltage adjustmentPhysicsThree-phase electric power

Owner:SHANDONG HOTEAM ELECTRICAL

Temperature control method and device for tire tread and sidewall production

PendingCN114371743AHigh degree of intelligenceHigh temperature control accuracyTemperatue controlAutomotive engineeringTemperature control

Owner:SHANDONG LINGLONG TIRE

Feature sequence alignment method

ActiveCN113077000AImprove accuracyCharacter and pattern recognitionAlgorithmBioinformatics

Owner:东莞先知大数据有限公司

Method for manufacturing holes with different diameter on instrument surface with medicament elution

InactiveCN101319340ASimple methodEasy to controlAnodisationMetallic materialsElectrochemistry

Owner:LEPU MEDICAL TECH (BEIJING) CO LTD

Improved cobalt-based catalyst and preparing method and application thereof

ActiveCN108554416AHigh activityGood stabilityIncinerator apparatusMetal/metal-oxides/metal-hydroxide catalystsAmmonium hydroxideMixed solution

Owner:SHANGHAI RES INST OF CHEM IND

Method for calculating sliding resistance of anchored piles

InactiveCN104794348ACalculations are reliableSmall slip resistanceExcavationsSpecial data processing applicationsMatrix methodEngineering

Owner:刘洋

Radioactive water environment monitoring method for coal-uranium resource superposition area

PendingCN114184665AMaterial analysis by electric/magnetic meansTesting waterChemistryCoal

Owner:核工业二〇八大队

Method used for accurate high-efficiency positioning of ocean engineering pipeline penetration member

InactiveCN106813642AAccurate calculationEasy to operateMeasurement devicesError ratioCoordinate difference

Owner:CNOOC ENERGY TECH & SERVICES +1

River-lake pollution bottom mud in-situ quantity reduction pollution cleaning device based on pore water guide discharging

PendingCN107746163AReduce contentStrong ability to workSludge treatment by de-watering/drying/thickeningSpecific water treatment objectivesPeristaltic pumpRegulated power supply

Owner:CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION

Small high-speed ultra-silence generator set

PendingCN110410205AReduce use costExtend equipment lifeValve arrangementsElectric motor startersDynamoStator

Owner:顾启华

Methyl alcohol deep-processing bed gradient directional temperature-control reaction device and reaction method thereof

PendingCN108970550AHigh selectivityImprove conversion rateLiquid hydrocarbon mixture productionBio-feedstockChemistryHydrocarbon

Owner:鲁盈 +1

Thermoplastic resin composition, and reflective film produced using same

InactiveCN104302700AHigh whitenessAvoid corrosionMirrorsNon-linear opticsPolyesterLiquid-crystal display

Owner:DAINIPPON INK & CHEM INC

Battery equalization device

InactiveCN104767255ALower on-resistanceFast switching speedBatteries circuit arrangementsElectric powerSwitching powerEnergy resources

Owner:焦志涛

Submerged-arc welding straight welded pipe diameter expansion outer fan-shaped block for deep sea and surface protection method thereof

InactiveCN104624825AEasy millingExtend your lifeMolten spray coatingSteel tubeSubmerged arc welding

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Anti-contamination treatment method for the surface of the dust collecting plate

InactiveCN102284366AImprove stain resistanceReduce electric field strengthElectrodes cleaningAir cleanersNanometre

Owner:陆生杰

Touch screen sound detection method and device

ActiveCN112750458AImprove accuracySpeech analysisScreens (device)Audio signal

Owner:北京爱数智慧科技有限公司

Method for extracting solanesol by activating waste and defective tobacco by enzyme catalysis

InactiveCN102816050AIncrease hydrolysisImprove permeabilityHydroxy compound separation/purificationPre treatmentEnvironmental chemistry

Owner:王星敏

Encrypting and authenticating equipment with dual safety chips

InactiveCN101667163ASafe and convenient multi-application formEnable secure communicationUnauthorized memory use protectionComputer security arrangementsRadio frequencyEngineering

Owner:BEIJING HUADA ZHIBAO ELECTRONICS SYST

Rehabilitation exercise device of orthopedics department

InactiveCN108245382AEasy to supportStable supportWalking aidsHandrailRehabilitation exercise

Owner:山东圣腾酒店管理有限公司

MEMS pressure sensor chip level aging device

InactiveCN1665013ASimple structureEasy to operatePiezoelectric/electrostriction/magnetostriction machinesSemiconductor/solid-state device testing/measurementSafety valveMaterials science

Owner:北京青鸟元芯微系统科技有限责任公司

Animal ear tag injector for animal husbandry

InactiveCN110402836AIncrease the scope of applicationReduce impactAnimal husbandryPistonSyringe

Owner:王国周

Preparation method of polysilazane for preparation of SiCN nonoxide ceramic fibre

InactiveCN104817701APrevent hydrolytic damageEffective protectionPolysilazaneNitrogen

Owner:上海生望安防设备有限公司

Automatic feeding device for fishery culture

InactiveCN109496948AImprove uniformityGuaranteed effectClimate change adaptationPisciculture and aquariaPropellerDrive motor

Owner:宁波市海翔远洋捕捞用具有限公司

Extruded aluminium section die for vehicle condenser tube

InactiveCN101386036AReduce pressure areaRelieve pressureExtrusion diesAluminiumEngineering

Owner:JIANGYIN GIANSUN MOLD

Dong medicine (medicine of the Dong nationality) for treating hemorrhoids

InactiveCN106474279AEasy to prepareLow costHydroxy compound active ingredientsPharmaceutical delivery mechanismSnail shellMedicinal herbs

Owner:吴安相

Lifting platform

InactiveCN108609551AExpand the scope of operationLifting devicesMarine engineeringHydraulic cylinder

Owner:STATE NUCLEAR ELECTRIC POWER PLANNING DESIGN & RES INST CO LTD

Input processing based on input context

InactiveCN105493019AExecution for user interfacesInput/output processes for data processingProgramming languageGraphics

Owner:MICROSOFT TECH LICENSING LLC

Indoor building space-oriented unmanned aerial vehicle autonomous flight system and simulation experiment platform

PendingCN114488848AGuaranteed high consistencySatisfy scene fidelity and model diversificationSimulator controlAerospace engineeringReal-time computing

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Traditional Chinese medicine composition for treating ancylostomiasis as well as preparation method and application thereof

InactiveCN105687395AQuick resultsSignificant effectAntiparasitic agentsPlant ingredientsAlysicarpus vaginalisChirita fimbrisepala

Owner:范洲卫

Conveniently repaired dedusting airbag rainproof cover

InactiveCN107029482AEasy access and maintenanceGuaranteed uptimeDispersed particle filtrationEngineeringAirbag

Owner:扬州市金色海岸船艇制造有限公司

Industrial and mining air purification device and using method

PendingCN111195465AEasy to disassembleIncrease the discharge areaCombination devicesProcess engineeringEnvironmental geology

Owner:王美香

Anti-static silk fabric

InactiveCN106666885ALow costImprove gloss and skin-friendlyProtective garmentSpecial outerwear garmentsElectromagnetic fieldEngineering

Owner:RUGAO XIAYUAN SCI & TECH ESTABLISH A BUSINESS SERVICES CO LTD

Projection type dish ordering system

InactiveCN1862374APrintersProjectorsData contentStorage cell

Owner:SHANGHAI XUCANLIANG SCI&TECH

High-performance axial-flow fan for extractor hood

PendingCN107747552AIncreased hydrodynamic efficiencyReduce movement wind resistancePump componentsPump installationsWheel driveEngineering

Owner:胡俊铨

Reaction device and method for producing methyl propionate

ActiveCN104529765AControl accumulationAchieve recyclingOrganic compound preparationCarboxylic acid esters separation/purificationIonTar

Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND

Grinding wheel dressing mechanism of centerless grinding machine

InactiveCN103240673AEasy to useImproved accuracy and stabilityAbrasive surface conditioning devicesCenterless grindingEngineering

Owner:ZHENJIANG WINNET VALVE

Surface strengthening technology for automobile accessories

InactiveCN105039669AInnovative and reasonableSimple processPeeningSurface finishing

Owner:JIANGYIN YUANWANG AUTO CLUTCH

Preparation method of flexible composite substrate film

InactiveCN110581059AImprove electrical aging resistanceImprove heat stabilitySemiconductor/solid-state device manufacturingSurface plateElectrical aging

Owner:FUJIAN HUAJIACAI CO LTD

Power transformation equipment overhaul simulation training method

PendingCN110085080AEnhanced skill masteryImprove operational levelCosmonautic condition simulationsData processing applicationsPower gridMultimedia information

Owner:海南电网有限责任公司

Rainwater collection device for energy conservation and environmental protection

PendingCN108560636AReduce usageImprove recycling ratesGeneral water supply conservationTreatment involving filtrationRainwater harvestingEngineering

Owner:宁夏宏蓓涂料有限公司

Information system integrated terminal based on computer network technology

PendingCN114422514AImprove rationalityImprove timingTransmissionComputer equipmentInformation system

Owner:广州市浚聪计算机有限公司

Method of quantitative analysis of collagen by means of capillary electrophoresis and set reagent

InactiveCN101858885ASave operating timeReduce quantitative timeMaterial analysis by electric/magnetic meansCharge layerBlood capillary

Owner:黄玲惠

Postoperative screw placement precision evaluation method

PendingCN114451992AEasy to confirm and adjustImprove accuracy and safetyImage enhancementImage analysisScrew placementBiomedical engineering

Owner:NANJING TUODAO MEDICAL TECHNOLOGY CO LTD

Smart capturing device

InactiveCN109819968AAutomatic continuous captureImprove capture efficiencyAnimal trapsMicro computerControl switch

Owner:李良杰

Intelligent switching power supply applied to medical places

PendingCN114828469AReasonable structureEasy to useCasings/cabinets/drawers detailsVibration suppression adjustmentsMedical equipmentSwitching power

Owner:腾安伍

Liner trial mold used for unicompartmental knee arthroplasty operation and matched use method

PendingCN109223256AAvoid safety hazardsLight materialJoint implantsKnee jointsUnicompartmental knee replacementCushion

Owner:NANYANG CITY CENT HOSPITAL

Electrolyte suction device and electrolyte storage tank comprising electrolyte suction device

PendingCN107403937AImprove mobilityImprove liquidityElectrolyte stream managementRegenerative fuel cellsEngineeringElectrolyte

Owner:SHANGHAI ELECTRICGROUP CORP

External chamber type tunable laser system for microelectromechanical corner mirror plane array elements

InactiveCN100354659CHigh resolutionSimplify wavelength modulationLaser detailsLaser optical resonator constructionTunable laserOptical switch

Owner:中国台湾格雷蒙股份有限公司

Method, apparatus, device and system for drawing underwater real map, and storage medium

ActiveCN108827252AIntuitive reflectionDrawing from basic elementsOpen water surveyControl equipmentComputer science

Owner:深圳鳍源科技有限公司

M-bit optical delayer

PendingCN112398537ARealize delay controlSolve the errorWave based measurement systemsWavelength-division multiplex systemsWavelength-division multiplexingOptical switch

Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Garden lawn water spraying device convenient to use

InactiveCN106258847AReduce equipment costsReduce maintenance difficultyWatering devicesSpray nozzlesDrive motorEngineering

Owner:毛建锋

Media stream proxy method, voice exchanger and communication system

ActiveCN101742008ASimplified Proxy MethodSolve the call isolation problemInterconnection arrangementsData switching networksNetwork addressNetwork address translation

Owner:HUAWEI TECH CO LTD

Wood structure windproof device

PendingCN109944330AImprove wind resistanceImprove stabilityBuilding constructionsSurface platePulp and paper industry

Owner:ZUNYI NORMAL COLLEGE

An intelligent monitoring automatic distance measuring parking device

InactiveCN109246996AReduce contentReduce damageCooling/ventilation/heating modificationsComputer fanEngineering

Owner:ANHUI HUAXING INTELLIGENT PARKING EQUIP

Method for acceptance testing of matched measuring software of GNSS receiver

ActiveCN106257429AQuality improvementEasy to useSoftware testing/debuggingSoftware qualityAcceptance testing

Owner:SHANGHAI HUACE NAVIGATION TECH

Sodium silicate composite self-repairing concrete structure and preparation method thereof

InactiveCN112456854AImprove mechanical properties and waterproof and impermeabilityReduce high costsCrystalline materialsSodium silicate

Owner:SOUTH CHINA UNIV OF TECH

Metallic oxide semiconductor field effect tube semiconductor device

InactiveCN1191637CSemiconductor/solid-state device manufacturingSemiconductor devicesBody regionOxide semiconductor

Owner:SEIKO INSTR INC

Video acquisition unmanned aerial vehicle for agricultural production

InactiveCN112027086AAvoid narrow shotsImprove convenienceFuselagesAir-flow influencersAgricultural engineeringAgriculture

Owner:浙江恩润工业设计有限公司

Braking device with transparent paper brake disc of cigarette packing machine

InactiveCN102530314AIncrease wrap angleIncrease friction areaWrapping material feeding apparatusDrum brakesCigarette packEngineering

Owner:CHINA TOBACCO GUIZHOU IND

Method and device for monitoring internal operation conditions of equipment

InactiveCN110233987AVisual inspectionEasy to checkMeasurement devicesClosed circuit television systemsReal time acquisitionThree dimensional model

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Four-arm crane high-rise lifesaving net frame

PendingCN108031020AChange the concept of fire rescueReasonable structureBuilding rescueEngineeringSpare part

Owner:曹伟

Robot task knowledge self-generation system based on virtual demonstration

PendingCN113780560AImprove versatilityExplanatoryCharacter and pattern recognitionKnowledge representationData ingestionEngineering

Owner:TONGJI UNIV

Circulating ventilation device for purifying air in compartment

PendingCN111791669AAchieve replacementTo achieve the purpose of purifying the airAir-treating devicesPump componentsFresh airCoil spring

Owner:郭发有

Online car-hailing control method and device, computer device and storage medium

PendingCN109886440AImprove securityReduce the Chance of Security ThreatsReservationsMarketingComputer deviceInformation acquisition

Owner:PING AN TECH (SHENZHEN) CO LTD

Novel combined cooling, heating and power system with flexible and controllable heat-electricity ratio and control method thereof

PendingCN108387029AImprove energy efficiencySimple control methodHeat pumpsClimate change adaptationGenerating unitHeat pump

Owner:SHANDONG UNIV