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.

Automatic parking method for searching parking space by reversing

InactiveCN113276843AImprove parking success rateReduce the number of times the car is movedParking spaceEngineering

Owner:上海追势科技有限公司

Rotary indexing clamp

ActiveCN108237437AAchieve rotation fixationSimple structurePrecision positioning equipmentCircular coneEngineering

Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

Fixing device for traumatic orthopedics department

ActiveCN113397793AStop swingPrevent rotationFracturePhysical medicine and rehabilitationOrthopedic department

Owner:湖南昕视祺科技发展有限公司

Hemodialysis machine fault alarm system

InactiveCN113230475AReal-time, reliable and fast work monitoring and analysisRapid responseDialysis systemsMedical devicesHemodialysisKidney machines

Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Refrigerant recovery method, control device and refrigerant recovery device

PendingCN114234501ARefrigeration safety arrangementThermodynamicsProcess engineering

Owner:NINGBO AUX ELECTRIC +1

Thickener

PendingCN107088317AAvoid cloggingPrevent outflowSettling tanks feed/dischargeSolution crystallizationEngineeringMechanical engineering

Owner:HEBEI IRON AND STEEL +1

Dish washing machine inner container assembly

PendingCN112450847AAvoid scourExtended service lifeTableware washing/rinsing machine detailsWater flowStructural engineering

Owner:QINGDAO HAIER DISHWASHER +1

Insecticidal composition

InactiveCN107950549AGood synergyImprove the effect of prevention and controlBiocideAnimal repellantsActive componentBULK ACTIVE INGREDIENT

Owner:温妙云

Anti-slip obstacle removing device for railway locomotive

PendingCN114059492ASmooth trafficClean up thoroughlyRailway cleaningControl switchHandling system

Owner:吉世彤

Affinity chromatography medium as well as preparation method and application thereof

ActiveCN112206754AIncrease loading capacityImprove permeabilityOther chemical processesSolid sorbent liquid separationAntiendomysial antibodiesBiochemistry

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

System and method for treating polycyclic aromatic hydrocarbons polluted soil washing waste liquid

ActiveCN102295370AAchieving zero emissionsAchieve emissionsWater contaminantsMultistage water/sewage treatmentPolycyclic aromatic hydrocarbonAeration system

Owner:BEIJING MUNICIPAL RES INST OF ENVIRONMENT PROTECTION

Municipal metal fence blanking device

InactiveCN112170686APrevent fallingLow efficiencyMetal-working feeding devicesShaping safety devicesPunchingStructural engineering

Owner:程建营

Candle liquid collector

InactiveCN109751582AImprove efficiencyEasy to cleanCandle holdersEngineeringCandle

Owner:孟涛

Optimized central control method, device and system

InactiveCN101706657AEasy to pre-drillEasy to modifyTelevision system detailsColor television detailsControl systemComputer science

Owner:BEIJING E TECHSTAR

Logistics information transmission method and device, electronic equipment and storage medium

PendingCN114595478AGuaranteed not to leakReduce the Risk of ConfidentialityDigital data protectionLogisticsTelecommunicationsLogistics management

Owner:深圳市电子商务安全证书管理有限公司

Numerical-control machining method for multi-component blanks of high-temperature-resistant heat-insulation sandwich materials

ActiveCN108527677AReduce lossesGuaranteed accuracyThermal insulationWorking accessoriesNumerical controlEngineering

Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Kit for in vitro synthesis of protein and preparation method

ActiveCN106978349ALow costEasy to operateMicroorganism lysisMicroorganism based processesBiotechnologyFreeze-drying

Owner:KANGMA SHANGHAI BIOTECH LTD

Diagnostic kit for insulin detection and easy for large-scale screening

PendingCN111624355AEasy to placeAvoid confusionBiological material analysisBiological testingEngineeringPancreatic hormone

Owner:POINTE BIOTECH NANJING

Metal lithium battery and modified electrolyte thereof

PendingCN112271332AOvercoming the defect of short circuit causing safety problemsImprove Coulombic efficiencyFinal product manufactureLi-accumulatorsMetallic lithiumElectrolytic agent

Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1

Improved algorithm of radar-rain gauge combined estimation of rainfall acquiring boundary condition based on minimum functional

ActiveCN111090130AEstimates are accurateAvoid errorsRainfall/precipitation gaugesWeather condition predictionObservation dataAtmospheric sciences

Owner:江苏省气象科学研究所

Calcium borate whisker and preparation method thereof

ActiveCN111647938AUniform shapeHigh purityPolycrystalline material growthFrom solid stateGlass fiberCalcium borate

Owner:CHENGDU UNIVERSITY OF TECHNOLOGY

Garbage incinerator

PendingCN108518686AImprove incineration efficiencyBurn fullyIncinerator apparatusCombustionLitter

Owner:SHENZHEN DASHU BIOENVIRONMENTAL TECH CO LTD

Coal mine gas extraction method

InactiveCN110173240AEasy to mineReduce generationFluid removalGas removalRecovery methodWell drilling

Owner:陕西浩兴坤达新能源科技有限公司 +1

Aptamer and new use of derivative thereof

InactiveCN101537189AGood curative effectLow toxicityAntipyreticAnalgesicsChemical synthesisDisease

Owner:谭蔚泓

Onion shredding machine

InactiveCN103009411ASimple structureEasy to operateMetal working apparatusEngineeringBottle cap

Owner:刘铭扬

Decoction medicine for treating breast lobule hyperplasia and preparation method of decoction medicine

InactiveCN105012870ASexual disorderPlant ingredientsCodonopsis pilosulaBreast lobule hyperplasia

Owner:CHENGDU DRAGON WATER TREATMENT TECH RES INST

IC element solder joint detection method based on robust principal component analysis

ActiveCN106093074AEasy to detectMaterial analysis by optical meansKernel principal component analysisDecomposition

Owner:GUANGDONG UNIV OF TECH

Flow gathering nozzle

PendingCN106695998AFirmly connectedSimple structureSpray nozzlesMetal working apparatusEngineeringHigh pressure

Owner:YUXIN TECH HUIZHOU

Method for solidification of natural rubber latex by means of oxidized graphene powder

InactiveCN105801724ALoss will notGuaranteed decentralizationPolymer scienceStrong acids

Owner:JIANGSU GENERAL SCI TECH

Ball bearing

PendingCN113374783AImprove performanceHigh tensile strengthShaftsBall bearingsBall bearingMiniaturization

Owner:天津海鸥智能科技有限公司 +1

Purpose of Dencichine to preparation of medicines for treating inflammatory intestinal diseases

PendingCN110638803AGood treatment effectOrganic active ingredientsDigestive systemPharmaceutical SubstancesPharmacology

Owner:SHANGHAI CHANGHAI HOSPITAL

Puncture flow-limiting internal fistula

InactiveCN113332527ACause heart failureEasy to insertDialysis systemsInfusion needlesVenous vesselVenous blood

Owner:周红卫

Intelligent queuing duration data estimation system

ActiveCN111444753AGuaranteed uptimeTimely serviceImage enhancementImage analysisRecreationTime data

Owner:王虎

Method and device for analyzing wireless network interference

ActiveCN103679681AImage analysisTransmission monitoringSupporting systemSystems analysis

Owner:BOCO INTER TELECOM +1

Digitalized manufacture workshop material real-time distributing system based on Ultra Wideband (UWB)

InactiveCN101782767AReach monitoringMonitor the delivery processTotal factory controlProgramme total factory controlUltra-widebandBroadband

Owner:XI AN JIAOTONG UNIV

Medicine composition for treating postmenopausal osteoporosis, and preparation method thereof

ActiveCN103550476AGood treatment effectReduced responseSkeletal disorderUnknown materialsBone densityAngelica Sinensis Root

Owner:启东市清汉农副产品专业合作社

Motor for electric power steering device with integrated controller and electric power steering device

ActiveCN101980914ASuppresses characteristic deteriorationShort lifeAssociation with control/drive circuitsElectrical steeringElectric power steeringEngineering

Owner:MITSUBISHI ELECTRIC CORP

Portable frozen soil active layer thickness and temperature detection device

ActiveCN111323084AEasy to set upReduce contact areaMeasurement devicesData controlCopper wire

Owner:HARBIN NORMAL UNIVERSITY

Virtual rehearsing system

ActiveCN101082901AAdd artistryGuaranteed reliabilitySpecial data processing applicationsAcoustic effectSpatial design

Owner:SHANGHAI THEATRE ACADEMY

Method of extracting classification information from high dimensional asymmetric data

ActiveCN105005783AReduce intensityIncrease diversityCharacter and pattern recognitionFeature vectorImaging processing

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Automatic tool setting and workpiece center point measuring device and tool setting method

ActiveCN110497315AEnsure placement errorCreate spatial relationshipsGrinding drivesGrinding feed controlMachine toolIndustrial engineering

Owner:XIAMEN UNIV

Codepedia crowdsourcing platform-based third-party tool optimization method

ActiveCN108509218AAchieve mutual promotionTo achieve coordinated developmentVersion controlProgram documentationThird partyOpen source

Owner:NAT UNIV OF DEFENSE TECH

Wastewater forced-draining apparatus

InactiveCN101476346ASolve the problem of reduced work efficiencySolve the problem of stuck cardSewerage structuresCarrying capacityWastewater

Owner:石家庄恒睿给排水设备有限公司

Formal modeling and security verification method or a block chain PBFT consensus algorithm based on Event-B method

ActiveCN112564972AEfficient and safe operationSolving problems that have not passed formal verificationDatabase distribution/replicationData switching networksFormal methodsModel refinement

Owner:EAST CHINA NORMAL UNIV

Tuner of TV system and turning method

InactiveCN1798287ATelevision system detailsColor television detailsTelevision systemAudio power amplifier

Owner:IND TECH RES INST

Heat radiation camera box applicable to automatic insect trapper

ActiveCN104839118AImprove cooling effectAvoid damageInsect catchers and killersTrappingComputer science

Owner:浙江两山生物科技有限公司

Devices and methods for guiding a surgical instrument

ActiveCN108463178APrecise positioningShorten the lengthDiagnosticsSurgical needlesSurgical operationReoperative surgery

Owner:BOSTON SCI SCIMED INC

Three-dimensional subdivision and a large number of collapsing mining methods

InactiveCN102278114ALow costUnderground miningSurface miningSpelunkingCarving

Owner:CHINA MINMETALS CHANGSHA MINING RES INST

Single sign-off method and system

ActiveCN108134806AReduce difficultyLighten the performance burdenTransmissionRequired RequestsAuthentication server

Owner:北京信安世纪科技股份有限公司

Citrus canker susceptible gene CsLOB

ActiveCN103882031APlant peptidesFermentationAgricultural scienceOpen reading frame

Owner:SHANGHAI JIAO TONG UNIV

Preheating relay for engine

ActiveCN113090423AEven by forceReduce vibrationMachines/enginesThermal treatment of fuelMechanical engineeringElectrical and Electronics engineering

Owner:GUANGXI YUCHAI BONAITE ELECTRIC APPLIANCE

Boron-containing radioactive waste liquid treatment method and system

ActiveCN113345616AQuality improvementGood processing effectRadioactive decontaminationTreatment effectBoron containing

Owner:CHINA INSTITUTE OF ATOMIC ENERGY

Zinc phosphate chemical conversion-hydrothermal compounding protection film and preparation method thereof

ActiveCN110760828AImprove corrosion resistanceGood hydrophobic and even superhydrophobic propertiesLiquid/solution decomposition chemical coatingHydration reactionO-Phosphoric Acid

Owner:TIANJIN UNIV

Photosensitive resin and preparation method thereof, photosensitive resin composition and coloring spacer

ActiveCN112114496AHigh speedGood flexibilityPhotosensitive materials for photomechanical apparatusNon-linear opticsArylPolymer science

Owner:CHANGZHOU TRONLY NEW ELECTRONICS MATERIALS +1

Multi-target accurate fertilization control parameter optimization method for water and fertilizer integrated machine

ActiveCN111008741ASolve nonlinear problemsSolving difficult-to-solve problems in high dimensionsForecastingArtificial lifeMulti objective optimization algorithmMathematical model

Owner:HUBEI UNIV OF TECH

Sapling growth supporting device for municipal garden

ActiveCN109122013AChange heightWon't hurtRoot feedersCultivating equipmentsRubber ringAssistive device/technology

Owner:安徽华中机器人技术开发有限公司

Online outer diameter detecting machine of PCB hard milling cutter

ActiveCN110487152ASimple structureReduce manufacturing costMechanical diameter measurementsMotor driveDrive shaft

Owner:JIANGMEN JIANTAO HI TECH

Organic acid base catalyst for synthesizing aryl ester carboxylic acid by interesterification

InactiveCN101195095AImprove performanceEasy to separateOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsOrganic baseCarboxylic acid

Owner:JILIN UNIV

Silicon-carbon composite material as well as preparation method and application thereof

ActiveCN110931725AThe preparation method is simple and easyLow priceCell electrodesSecondary cellsCarbon compositesPtru catalyst

Owner:ZHEJIANG UNIV OF TECH

Reusable steel member service life evaluation method and lease management method

ActiveCN110378622ASave resource costMeet the needs of security designCharacter and pattern recognitionBuying/selling/leasing transactionsFeature vectorAlgorithm

Owner:HUAZHONG UNIV OF SCI & TECH

Tissue culture method of hemerocallis middendorfii 'lace scarf'

ActiveCN105766637ABreed fastEasy to grow budsHorticulture methodsPlant tissue cultureShoot apexPhacus

Owner:宿迁市农业科学研究院

Recombinant microorganism for diol production

ActiveCN107810266AImprove generation effectReduce generation capacityBacteriaMicroorganism based processesMicroorganismSuccinic acid

Owner:GS CALTEX CORP

AC-rotary-machine control device and electric power-steering system provided with AC-rotary-machine control device

ActiveCN106471732AAC motor controlElectric motor controlElectrical resistance and conductanceElectric power steering

Owner:MITSUBISHI ELECTRIC CORP

Source-taking apparatus and method for measuring pH value of liquid in flue gas desulfurization absorption tower

ActiveCN101219334AEasy to measureWith cleanWithdrawing sample devicesDispersed particle separationPower equipmentBack cutting

Owner:国能朗新明环保科技有限公司

Thick film type polyurethane finish paint

ActiveCN102977760AImprove production efficiencySimplified coating systemPolyurea/polyurethane coatingsAcrylic resinLacquer

Owner:TIANJIN HAINALONG CHEM

Double heat flux gauge steady state method for measuring material heat conductivity

InactiveCN101126729AOvercoming Difficulties of Inaccurate MeasurementsMaterial thermal conductivityMaterial heat developmentHeat flowHeat flux

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Kidney-tonifying and liver-protecting anti-oxidization healthcare beverage

InactiveCN110150521AHigh activityRaw materials are easy to getDigestive systemAntinoxious agentsBetacyaninsLiver and kidney

Owner:山东圣源绿色食品科技有限公司 +1

Preparation method of polyetherimide foamed particles

InactiveCN112175227AImprove performanceGood size controlImidePolymer science

Owner:广东正浩新材料科技有限公司

Pneumatic motor submersible pump

InactiveCN102135101APump installationsNon-positive displacement fluid enginesImpellerEngineering

Owner:黄道兴

Chopping board

InactiveCN103932615AGuaranteed not to slipSave spaceKitchen equipmentEngineering

Owner:蔡卫进

Mounting box for semiconductor light-emitting plate

InactiveCN113418177AEasy to handleAvoid changeLighting elementsDirt cleaningLight energyEngineering

Owner:程永生

Foldable double-screen laptop

InactiveCN103853244AEasy to watchSimple structureDigital data processing detailsDisplay deviceEngineering

Owner:SHAANXI TIANCHENG NETWORK TECH

Traditional Chinese medicine composition, and application and preparation method thereof

InactiveCN104208461AImprove immunityAntioxidantCosmetic preparationsNervous disorderTreatment effectFlos chrysanthemi

Owner:河南绿生堂金银花生物发展股份有限公司

Grinding device for biological extraction

InactiveCN109046565AGood groundingGuaranteed qualityGrain treatmentsGear wheelElectric machinery

Owner:黄山琼宇生物科技有限公司

Unmanned aerial vehicle ground station software implementation method based on Kylin operation system

InactiveCN110275715AImprove reliabilityImprove securitySoftware testing/debuggingSoftware deploymentOperational systemUncrewed vehicle

Owner:河南创仕航空科技有限公司

Method for measuring crystal form proportion in compound in quantitative mode

ActiveCN102866126ASimple and fast operationLow costColor/spectral properties measurementsQuantitative determinationAbsorbance

Owner:CHONGQING HUAPONT PHARMA

Rope-traction upper limb rehabilitation robot and control method thereof

ActiveCN102525712ASimple structureReduce manufacturing costDiagnostic recording/measuringSensorsControl mannerEngineering

Owner:SUN YAT SEN UNIV

Brightness enhancement film

PendingCN110068881AAchieving identifiabilityRealize verificationPrismsNon-linear opticsDisplay deviceOptoelectronics

Owner:SHENZHEN LONGLI TECH CO LTD

Energy delivery return path devices and methods

PendingCN111629683APromotes transmural injuryEasily damagedSurgical instruments for heatingCoatingsSkeletal muscleSurgery

Owner:MEDTRONIC INC

STL file-based precision machine tool computer-aided tolerance analysis method

InactiveCN108763152AReduce workloadImprove work efficiencyComplex mathematical operationsComputer aidComputer-aided

Owner:XI AN JIAOTONG UNIV

Robot-specific high-flame-retardant polyvinyl chloride cable material

InactiveCN108178888AGood oil resistanceGood weather resistancePlastic/resin/waxes insulatorsEpoxyDibutyl sebacate

Owner:ANHUI TIANXING OPTICAL FIBER COMM EQUIP

Paper bin structure for left-side feeding of office equipment

InactiveCN102785952AAvoid paper skewAvoid the problem of skewed paper printingArticle separationPulp and paper industryPaper sheet

Owner:TOEC TECH

Manufacturing method of composite S-shaped air intake channel cylinder based on 2.5 D weaving

ActiveCN113232328AReduce manufacturing costTubular articlesIndustrial engineeringControl point

Owner:CHENGDU AIRCRAFT INDUSTRY GROUP

Three-axis galvanometer and large-format marking press

InactiveCN110340518AFocusClear boundariesLaser beam welding apparatusGalvanometerOptoelectronics

Owner:GUANGZHOU SUNINE INTELLIGENT TECH CO LTD

Processing technique for motorcycle main shaft

ActiveCN108436399ANot easy to damageNo strong collisionGearing detailsAlloy

Owner:SUZHOU DACHENG YOUFANG DATA TECH CO LTD

Display device and driving method therefore

InactiveCN1573904AEliminate the effects of coupled noiseVertical crosstalk suppressionStatic indicating devicesCapacitanceCapacitive coupling

Owner:SONY CORP

Case cover installation structure

InactiveCN105357905AAvoid dangerReduce distractionsClosed casingsCasings/cabinets/drawers detailsStructural engineeringElectromagnetic radiation

Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Biochemical organic solid waste processor

PendingCN110981561ADisintegrate evenly and quicklySimple structureClimate change adaptationOrganic fertilisersOrganic manureSewage

Owner:北京奥合兴科技有限公司

Touch display panel and touch display device

ActiveCN107589870AReduce in quantityReduce borderInput/output processes for data processingElectricityLocation detection

Owner:XIAMEN TIANMA MICRO ELECTRONICS

Automatic grinding and polishing equipment for padlock

PendingCN112139817AHigh degree of automationIncrease productivityOther manufacturing equipments/toolsPolishingManufacturing line

Owner:东莞市钜铧机械有限公司

Laser welding machine with waste gas purification function

PendingCN113751870AAvoid situations that endanger human healthAvoid heat damageDispersed particle filtrationCleaning using liquidsThermodynamicsWater storage tank

Owner:苏州骏玮达不锈钢制品有限公司

Packaging method of biological recognition chip and biological recognition module

PendingCN107564899AReduce thicknessIncreased sensitivitySemiconductor/solid-state device detailsSolid-state devicesBiotechnologyCapacitance

Owner:苏州科阳半导体有限公司

Unpowered control energy-saving system for pressurizing and pumping drainage of regulating reservoir of sewage plant

ActiveCN113482121AEfficient use ofRealize unpowered automatic controlSewerage structuresPump controlSewageFlap valve

Owner:HUALAN DESIGN GRP CO LTD

Method for preparing dye-sensitized solar cell through in-situ growth of TiO2 nano-particles/nanotubes

InactiveCN103956269AHigh feasibilityEasy to makeLight-sensitive devicesNanotechnologyTitaniumSolar cell

Owner:HUBEI UNIV

Method and device for displaying tire monitoring information by external equipment

InactiveCN103722990AEasy to useReduce volumeTyre measurementsEmbedded systemTire pressure

Owner:AUTEL INTELLIGENT TECHNOLOGY CORP LTD

Cboth generation and delivery method and device, electronic equipment and medium

PendingCN114862472AImprove effectivenessReduce push costsDiscounts/incentivesPersonalizationSimulation

Owner:SHANGHAI JUNZHENG NETWORK TECH CO LTD

Convenient-to-clean solar sofa

InactiveCN108323991AComprehensive contactEasy to cleanBatteries circuit arrangementsLighting heating/cooling arrangementsEngineeringUltraviolet germicidal light

Owner:浙江海光能源有限公司

Wire sorting and winding device for copper wire machining

ActiveCN110282498APrevent looseningEasy to wrapFilament handlingCopper wireDrive shaft

Owner:鹰潭市一帆新材料有限公司

Key, touch panel and household appliance

InactiveCN110880432AImprove reliabilityConductiveLegendsElectric switchesHome applianceMechanical engineering

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

Internal mixing device

InactiveCN105500544ASimple structureKneading effect is goodEngineeringMechanical engineering

Owner:ZHONGHONG (TIANJIN) IND CO LTD

Battery sensor and the operation method thereof

InactiveCN102901927AEasy to replaceAccurate replacementSecondary cellsElectrical testingElectrical resistance and conductanceEngineering

Owner:HYUNDAI MOBIS CO LTD

Fixed printing slotting die-cutting machine provided with spiral bevel gear drive means

InactiveCN104924668ALarge transfer spanReduce the transfer linkBox making operationsPaper-makingCouplingDrive shaft

Owner:上海鼎龙机械有限公司

Aureobasidium pullulans PA-2 fermenting medium and fermenting condition optimizing method

PendingCN110373335AOptimize culture conditionsIncrease spore countBiocideFungiInorganic saltsSpore

Owner:QINGHAI UNIVERSITY

Ibuprofen controlled release tablet and preparation method thereof

PendingCN114177155AStable structureThe preparation process is simple and controllableOrganic active ingredientsAntipyreticControlled Release TabletMedicinal chemistry

Owner:OVERSEAS PHARMA

High-strength bare concrete surface maintenance method

ActiveCN114685113AMulti-level improvementImprove multiple levelsSolid waste managementWater reducerHybrid fibre

Owner:孙泉水

Agricultural product cleaning device

PendingCN113182257AQuick washAvoid cloggingLarge containersCleaning using liquidsAgricultural scienceAgricultural engineering

Owner:永州市永为科技有限公司

Method for identifying cold tolerance of rice

InactiveCN107085005ACold resistance reflectionSeed setting rate reflectsMaterial thermal analysisHorticulture methodsAgricultural scienceMeiosis

Owner:JILIN ACAD OF AGRI SCI

High-voltage transmitting circuit for catheter and ablation tool

InactiveCN113648045AFlexible adjustmentMeeting treatment needsInstrument handpiecesHemt circuitsCatheter

Owner:ACCUPULSE MEDICAL TECH (SUZHOU) CO LTD

Non-enzyme electrogenerated chemiluminescence (ECL) glucose sensor

InactiveCN104777157AHigh selectivityImprove stabilityChemiluminescene/bioluminescenceGlucose sensorsDextran

Owner:SOUTHWEST UNIVERSITY +1

Wireless distributed poisonous or combustible gas sensor detection network system and monitoring method thereof

InactiveCN101945496ADetermining the spreadQuick configurationNetwork topologiesMaterial analysisInternet networkAfter treatment

Owner:戎非

Making method of hyperconcentrated raspberry oral liquid

InactiveCN106689915AFood scienceManganeseSoluble fiber

Owner:YICHUN CHENSONGSHAN SPECIAL PROD

Double suction pump sealing device

InactiveCN104653510ANot to be wornImprove wear resistancePump componentsPumpsEngineeringSealant

Owner:铜陵市大成轧辊有限责任公司

Preparation method of green tea with strawberry fragrance

PendingCN114376032AImprove aroma structurePre-extraction tea treatmentTea flavoringBiotechnologyFragrance extraction

Owner:普定县鸡场坡春林茶业有限公司

Flow failure mode judgment method of underground heat oil pipe in high-water-content soil

ActiveCN104199804ASpecial data processing applicationsHigh water contentFailure probability

Owner:PIPECHINA SOUTH CHINA CO

Payment control method capable of reserving residual amount for power grid system

InactiveCN102521739AReserve balanceEasy to usePayment architectureInformation technology support systemElectricityBank account

Owner:苏州泽佑科技有限公司

Composite gradient magnetic conduction material structure for electromagnetic coil

PendingCN110740535ASolve the lack of magnetic permeabilitySolve satietyCoil arrangementsMagnetic heatingNonferrous metal

Owner:YANGZHOU BAOAMAC ELECTRONICS

Device and process for brewing fen-flavor liquor by high-temperature stacking saccharification method

PendingCN112111354AQuality improvementRich aroma componentsAlcoholic beverage preparationBiotechnologyChaptalization

Owner:ANHUI GOLDEN SEED WINERY CO LTD

Power device recycling water buoyancy and gravity

InactiveCN107044395AMachines/enginesMechanical power devicesEngineeringFloat switch

Owner:刘沛

Lighting circuit

InactiveCN1497509AElectrical apparatusStatic indicating devicesEffect lightLight-emitting diode

Owner:KOITO MFG CO LTD

Calibration method and device of laser radars and electronic equipment

ActiveCN110333503AImplement static calibrationImprove convenienceWave based measurement systemsICT adaptationPoint cloudRadar

Owner:CAINIAO SMART LOGISTICS HLDG LTD

Ladder special for terminal maintenance

InactiveCN111963047AStable supportEasy maintenanceLaddersTransformerMechanical engineering

Owner:GUIZHOU POWER GRID CO LTD

Smoothening and cooling device special for combined welding of steel tube and capillary tube

ActiveCN106735700AImprove cooling effectRapid coolingHeat exchange apparatusMetal working apparatusCapillary TubingCooling effect

Owner:合肥宏立制冷科技有限公司

Auxiliary hanging part used for paint spraying

InactiveCN104043552AImprove stabilityHigh strengthSpraying apparatusProduction lineIndustrial engineering

Owner:TAIZHOU ANJI ELECTRONICS

Vocal print recognition method oriented to smart mobile device

ActiveCN104464738AReduce complexityEasy to identifySpeech analysisFeature vectorComputation complexity

Owner:BEIHANG UNIV

Recitation method, device and platform

InactiveCN106205253AImprove reciting efficiencyImprove efficiencyElectrical appliancesThe InternetUser participation

Owner:姚前

Underground coal mine gas monitoring system

InactiveCN104020734ALow failure rateFirmly connectedTransmissionTotal factory controlNetwork terminationTerminal equipment

Owner:河南工程技术学校

A household visualization system based on a ZigBee network

InactiveCN109714738AEasy to controlImprove communication efficiencyNetwork topologiesShort range communication serviceWireless routerEmbedded system

Owner:贵州人民电气集团有限公司

Bus address selecting circuit and bus address selecting method

InactiveCN1987842AReduce digitsIncrease freedomInstruction analysisProcessor registerAddress bus

Owner:SANYO ELECTRIC CO LTD

Portable multifunctional epidemic prevention equipment

InactiveCN111789987AEasy to fixEffective movementLavatory sanitoryChemicalsControl valvesSurgery

Owner:DONGGUAN XIANGFEI INTELLIGENT EQUIP TECH CO LTD

Point cloud analysis-based multi-vegetation region power transmission corridor hidden danger point rapid extraction method

PendingCN109657569AImprove accuracyOptimization methodCharacter and pattern recognitionFeature vectorPoint cloud

Owner:GUIZHOU POWER GRID CO LTD

Electronic interference device, unmanned aerial vehicle and self-defense protection method and device of unmanned aerial vehicle

PendingCN109164423AGet rid of detectionGet rid of trackingWave based measurement systemsRadarUncrewed vehicle

Owner:北京麦克沃根科技有限公司

Fingerprint identification device with high safety coefficient for intelligent security and protection

InactiveCN110765949APrevent extractionImprove distribution uniformityFlexible article cleaningCleaning using toolsStructural engineeringIdentification device

Owner:张子辉