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.

Immunogenic peptide of humvoltage-gated potassium channel 1.5 (hKv1.5) and purpose thereof

InactiveCN102399266BTreatment helpsImmunoglobulins against animals/humansAntibody ingredientsPotassiumPOTASSIUM CHANNEL 1

Owner:XIEHE HOSPITAL ATTACHED TO TONGJI MEDICAL COLLEGE HUAZHONG SCI & TECH UNIV

Vehicle stopping device

ActiveCN101555731BAct as a barrierConvenient parkingParkingsStops deviceEngineering

Owner:SHENZHEN ZHONGKE LIHENG PARKING EQUIP

A method for separating ginseng triol type saponins rg1, re and panaxadiol type saponins

ActiveCN106589040BEasy to operateLow costGlycoside steroidsFluid phaseEthyl acetate

Owner:WUHU ACEGEM BIOLOGICAL TECH CO LTD

Bridge and culvert damage detection robot and its operation method

ActiveCN111622098BImprove obstacle performanceImprove passabilityTelevision system detailsColor television detailsDrive wheelSimulation

Owner:CHINA THREE GORGES UNIV

A method of equipment logic control based on plc/dcs

ActiveCN104035414BReduce the workload of logic control design and developmentSpeed up developmentTotal factory controlProgramme total factory controlAcquisition apparatusControl engineering

Owner:NORTHEASTERN UNIV LIAONING

Method for producing high-purity silver from high-quality silver

ActiveCN106480476BReduce loss rateSimple production operation controlElectrolysis componentsElectrolysisMaterials science

Owner:ZHEJIANG PROVINCE SUICHANG GOLD MINE

A mobile terminal antenna and mobile terminal

ActiveCN106876990BImprove performanceSimultaneous aerial operationsAntenna supports/mountingsElectricityIntermediate frequency

Owner:VIVO MOBILE COMM CO LTD

A water level monitoring and alarm system and monitoring method for cable trenches in substations

InactiveCN105910679BLevel indicators by floatsProgrammable logic controllerEngineering

Owner:NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER

Control system for a motor-driven locking element assembly of a motor vehicle

ActiveCN104746999BPower-operated mechanismMotor driveMotor vehicle part

Owner:BROSE FAHRZEUGTEILE GMBH & CO KG

A Data-Driven Cooperative Current Limiting Method for Urban Rail Transit Network

ActiveCN110222972BReduce the amount of iterative calculationReduce complexityCharacter and pattern recognitionResourcesRoad networksSubway station

Owner:BEIJING JIAOTONG UNIV

A Magnetic Latching Relay for Synchronous Switching

ActiveCN105679612BHigh action consistencyImprove consistencyElectromagnetic relay detailsReciprocating motionLeaf spring

Owner:HUIZHOU EVE TECH CO LTD

Method and system for modifying fixed value of dual protection screen

ActiveCN110323713BGuaranteed uptimeSafe and stable operationParameter calibration/settingAlgorithmReliability engineering

Owner:SHENZHEN POWER SUPPLY BUREAU

Method and system for dynamically loading services in service system

InactiveCN101771762BRealize the loadReduce lossesData switching networksJava class fileJava classes

Owner:BEIJING UNIV OF POSTS & TELECOMM

A method for preparing oil fracturing proppant based on molybdenum tailings

ActiveCN112552895BLow firing temperatureReduce production energy consumptionFluid removalDrilling compositionCompressive resistanceKaolin clay

Owner:铜川恒晟科技材料有限公司

A digital printing system and digital printing seamless tubular clothing

ActiveCN107379786BThere will be no defects that cannot be aligned and splicedRealize continuous printingGarmentsTypewritersDigital printingMetallic Lead

Owner:浙江宝娜斯袜业有限公司

An intelligent traffic information control system

ActiveCN106627588BEnsure safetyComprehensive collectionDriver input parametersInformation controlFuel tank

Owner:嘉兴智德睿控新能源有限公司

A transmission line inspection system

InactiveCN102136162BComplete collectionPrecise positioningChecking time patrolsSpecial data processing applicationsGeneral Packet Radio ServiceElectric power system

Owner:JIANGXI JIUJIANG POWER SUPPLY +1

A wall-mounted indoor gas monitoring and detection device

ActiveCN114184748BQuick changeLow costDetection of fluid at leakage pointGas analyser construction detailsEngineeringMechanical engineering

Owner:CHAOHU UNIV

A low light transmittance privacy energy-saving float glass composition and preparation method thereof

ActiveCN107117811BFerrousTransmittance

Owner:南京安达玻璃技术有限公司

Structure for improved high critical current densities in YBCO coatings

InactiveCN101238597ASuperconductor device manufacture/treatmentThin layerCopper oxide

Owner:LOS ALAMOS NATIONAL SECURITY

Calculation method of inclination angle of arbitrary section of pipe pile based on horizontal inclinometer

ActiveCN110805074BMeet engineering requirementsFoundation testingAdhesivePipe

Owner:STATE GRID CORP OF CHINA +1

Method and device for forwarding parameter transfer

ActiveCN105471726BPerfectly compatibleEasy transferData switching networksOpenFlowComputer science

Owner:HUAWEI TECH CO LTD

A method and system for realizing low power consumption control smart TV

ActiveCN106331805BGuaranteed normal outputSelective content distributionPower controllerEngineering

Owner:GUANGZHOU CHANGJIA ELECTRONICS

Remote card writing method, device and system

ActiveCN103781062BNetwork data managementResource informationCommunication Response

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Axial flux motor with insulated rotor

ActiveCN111525763BMagnetic circuit rotating partsMagnetic circuit characterised by insulating materialsCircular discEngineering

Owner:GM GLOBAL TECH OPERATIONS LLC

A method for plasma treatment of multi-walled carbon nanotube immobilized enzyme

InactiveCN104404027BLow priceEasy accessOn/in inorganic carrierPlasma technologyFiltration

Owner:NANJING TECH UNIV

A slope crawling assist control method for an automatic transmission

ActiveCN103527767BFast, smooth and stable combination functionImprove responsivenessGearing controlAutomatic transmissionIdle speed

Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

A blood recovery device based on thrombus filtration

ActiveCN110215548BGuaranteed recyclingReduce adverse effectsIntravenous devicesSuction drainage systemsSuction forceBlood flow

Owner:HUZHOU MATERNITY & CHILD CARE HOSPITAL

Pattern forming device and pattern forming method

InactiveCN103628103ATanksSealing devicesVoltageElectrode

Owner:JTEKT CORP

Method for satellite-ground timing with oscilloscope

InactiveCN103197535BAvoid errorsRadio-controlled time-piecesSatellite dataTime difference

Owner:BEIJING INST OF SPACECRAFT SYST ENG

Composite electrolyte membrane

InactiveCN1884350AFinal product manufactureCell electrodesFuel cellsComposite electrolyte

Owner:SAMSUNG SDI CO LTD

Holding tool shared quick changing support of the vehicle final assembly conveying system

InactiveCN101139043BQuick switchCompact structureArmsVehiclesGravity centerBack support

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Method for establishing measurement and control communication link between aircraft and ground station

ActiveCN110518962BSimple response mechanismHigh chain building efficiencyConnection managementRadio transmissionTelecommunicationsFlight vehicle

Owner:10TH RES INST OF CETC

Preparation method of egg yolk supernatant powder and protein extraction device thereof

ActiveCN112028991BGrowth inhibitionPrevent diarrheaEgg immunoglobulinsPeptide preparation methodsBiotechnologyYolk

Owner:JILIN JINYI FOOD CO LTD

Flue gas dust removal and desulfurization tower and flue gas desulfurization method

ActiveCN104607009BImprove cooling effectEasy to handleUsing liquid separation agentFlue gasProcess engineering

Owner:CHINA PETROLEUM & CHEM CORP +1

Formation simultaneous decoration apparatus and apparatus for transmitting horizontal decoration plate

InactiveCN101014456BCoatingsEngineeringMechanical engineering

Owner:NISSHA PRINTING COMPANY

A bearing alloy surface high-frequency impact processing method

ActiveCN100464938CShort processImprove manufacturing precisionEngineeringSuperfinishing

Owner:DALIAN METALLURGICAL BEARING

A big data privacy processing method and device

ActiveCN105447409BSolve the problem that is easy to cause privacy data leakagePlay a role in promotingDigital data protectionRelational databaseMedical treatment

Owner:TSINGHUA UNIV

A method for repairing defect of multi-sub-block nand flash memory

ActiveCN110797071BReduce the numberReduce the number of timesRead-only memoriesComputer architectureParallel computing

Owner:XI AN UNIIC SEMICON CO LTD

A Centralizer for Geological Directional Drilling in Sand Formation

ActiveCN104005713BBalance gravityReduce pressureDrilling rodsDrilling casingsWater channelEngineering

Owner:BC P INC CHINA NAT PETROLEUM CORP +2

Plasmon FET based on gold-cuprous oxide nanowire network structure and its preparation method

InactiveCN108321205BSignal current enhancementEasy to prepareSemiconductor/solid-state device manufacturingNanotechnologyNanowireActive agent

Owner:JIANGSU UNIV

Salt-alkali-resistant planting structure and planting method of big trees in tidal flat reclamation landscaping

ActiveCN108925280BImprove the level of greeningQuality improvementCultivating equipmentsReceptacle cultivationCinnamomum camphoraTidal flat

Owner:杭州萧山园林集团有限公司

Spatial positioning and installation construction method of a large curved steel stand

ActiveCN108824852BImprove flatnessImprove verticalityGrandstandsSocial benefitsConstruction engineering

Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Active light emitting display panel and manufacturing method thereof

ActiveCN107634082BExtended service lifeNot easy to decaySolid-state devicesSemiconductor/solid-state device manufacturingEngineeringGreen-light

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Preparation method of external SiC-CrB composite coating of carbon/carbon composite material

ActiveCN103601535BUniform thicknessNo crackCarbon compositesUltrasonic oscillation

Owner:盐城抱璞文化传媒有限公司

A three-band microstrip pifa antenna

InactiveCN105846061BAchieve the purpose of workChange frequency characteristicsSimultaneous aerial operationsRadiating elements structural formsRoad surfaceDielectric layer

Owner:XI AN JIAOTONG UNIV

Paint spraying device

ActiveCN112705398BImprove the efficiency of spraying operationsImprove bindingPretreated surfacesCoatingsWire rodRotary stage

Owner:JINJIANG ZHIBAO ENTERPRISE MANAGEMENT CONSULTING CO LTD

A storage device for dyeing and wrapping textile cloth rolls

ActiveCN107354649BAchieve the purpose of collectionReduce laborTextile treatment carriersEngineeringUniform coloring

Owner:南京艾森医疗科技有限公司

Angelica dehurica black beer

InactiveCN1208448CAvoid accumulationIncrease amino acid contentBeer brewingBiotechnologyGaining weight

Owner:李公甫

Preparation method of water-soluble carbon quantum dots

InactiveCN102849724BEasy to operateSuitable for commercial productionNanoopticsNano-carbonCarbon nanotubeWater soluble

Owner:SHANGHAI JIAOTONG UNIV

Phosphorus diffusion method for crystal silicon wafer

ActiveCN102758256BImprove uniformityLess adulteratedDiffusion/dopingDiffusionNitrogen

Owner:YANCHENG CANADIAN SOLAR INC

Posture adjustment control system for solar photovoltaic module

InactiveCN102339070BImprove tracking accuracyReduce complexitySolar heating energySolar heat collector controllersFresnel lensControl system

Owner:JIAXING YOUTAI SOLAR ENERGY

Intelligent interface of LED (Light Emitting Diode) control system and interfacing method thereof

InactiveCN102510604BLow costEasy to maintain laterElectric light circuit arrangementEnergy saving control techniquesControl systemLED lamp

Owner:SICHUAN JIUZHOU OPTOELECTRONIC TECH CO LTD

1,1-dioxo-4h-benzo[1,2,4]-thiadiazine hydrochloride compound and preparation method thereof

ActiveCN104761514BSimple processHigh yieldOrganic chemistryBenzeneOrganic synthesis

Owner:HENAN NORMAL UNIV

Abrasive belt tensioning device of abrasive belt machine

ActiveCN102814717BOvercome technical problemsSimple structureBelt grinding machinesDrive wheelEngineering

Owner:陈美青

A kind of conveying equipment for impregnated paper

ActiveCN113830602BEasy to polishCleaning using toolsMetal working apparatusEngineeringPiston rod

Owner:CHANGZHOU WEIXING DECORATIVE MATERIALS

A warm-up training device for national sports

ActiveCN112933539BTo achieve the warm-up effectAchieve free switchingGymnastic exercisingSports equipmentGuide tube

Owner:HARBIN VOCATIONAL & TECHN COLLEGE

Preparation method of synthetic grease dispersed tungsten boride silicon carbide-carbon fiber friction material

InactiveCN105439592BHigh strengthIncrease frictionFiberCarbon fibers

Owner:SHANDONG UNIV OF TECH

Thickness compensation chlorophyll meter

InactiveCN102519880BEliminate the effects ofHigh precisionMaterial analysis by optical meansMicrocontrollerLiquid-crystal display

Owner:CHINA JILIANG UNIV

Red-shifted radiation dyeing thermometry

ActiveCN102353460BRadiation pyrometryBlack-body radiationEmissivity

Owner:张天落 +1

A pulse wave signal acquisition method and system thereof

ActiveCN110123298BThe pulse wave signal is accurateOvercome precisionDiagnostics using lightSensorsHuman bodyEngineering

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A kind of non-woven base cloth polyester tufting printing process

ActiveCN107487063BImprove flame retardant performanceGood physical propertiesLaminationLamination apparatusPolyesterFiber

Owner:诺奥(福建)环保家居用品有限公司

UAV signal recognition and detection method based on hash fingerprint

ActiveCN106452716BImprove recognition rateImprove accuracyUser identity/authority verificationTransmission path multiple useWave shapeRadio frequency signal

Owner:XIAMEN UNIV

Lighting device

InactiveCN100523592CImprove uneven brightnessMechanical apparatusElongate light sourcesEffect lightEngineering

Owner:TOSHIBA LIGHTING & TECH CORP

Flue gas desulfurization tower with gas diversion and fluid column rushing flush

InactiveCN1272087CTake advantage ofImprove mass transfer efficiencyDispersed particle separationGratingDevices fixation

Owner:CHINA PETROLEUM & CHEM CORP +1

Method for implementing direct conveying and charging of high-strength low alloy steel continuously-cast slab

ActiveCN102228968BAvoid crackingRealize energy saving and consumption reductionSheet steelHigh intensity

Owner:CHONGQING UNIV

Method for determining dtpa-ca in rat plasma biological samples

ActiveCN107315056BComponent separationBiological testingChromatographic separationBlood plasma

Owner:万舒(北京)医药科技有限公司

A control flow integrity protection method and system based on intermediate language analysis

ActiveCN107908955BIntegrity guaranteedImprove practicalityDecompilation/disassemblyPlatform integrity maintainanceSource codeIntermediate language

Owner:HUAZHONG UNIV OF SCI & TECH

Method for dynamic allocation of interrupt pins

InactiveCN100527110CSolve the problem of interrupt processing delayAvoid uneven distribution of resourcesElectric digital data processingRouting tableProcessor register

Owner:闫俐娟

Tester of simulating weighing sensor weighing precision

ActiveCN103604491BGive quicklyGiven preciselyWeighing apparatus testing/calibrationVoltage regulationEngineering

Owner:DALIPAL PIPE

Roastor heater of gas roaster

InactiveCN1200221CReduce lossesIncrease profitDomestic stoves or rangesLighting and heating apparatusInfraredForeign matter

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

A kind of wear-resistant floor leather manufacturing method and wear-resistant floor leather produced therewith

ActiveCN109594350BImprove wear resistanceReduce frictionConstructions elementsFloor coveringsWear resistanceCoating

Owner:YANGZHOU DERWINS PLASTICS TECH

A transparent display panel and display device

ActiveCN105047687BFacilitate the realization of the displayHigh light transmittanceStatic indicating devicesSolid-state devicesTransmittanceDisplay device

Owner:BOE TECH GRP CO LTD

Compounds and methods for promoting myelination

PendingCN114652735AOrganic active ingredientsNervous disorderSterolMyelin body formation

Owner:CASE WESTERN RESERVE UNIV

A polarization-insensitive microring filter based on a silicon nanowire waveguide

ActiveCN106054317BAddressing the Effects of Output ResponsesReduce complexityOptical light guidesLoop filterSilicon nanowires

Owner:ZHEJIANG UNIV

A high-blackness and long-life glaze coating

ActiveCN108585900BHigh blacknessSolution to short lifeThermal dilatationAdhesive

Owner:四川科达节能技术有限公司

A processing method for increasing ellagic acid content in raspberries

ActiveCN109078063BIncreases the content of ellagic acidHigh ellagic acid contentSenses disorderMetabolism disorderBiotechnologyBiochemical engineering

Owner:浙江大成药业有限公司 +1

Cat litter with early warning function of pet urine protein and preparation method thereof

ActiveCN109287499BLow toxicityNo adverse effectsAnimal housingLitterSilica gel

Owner:麦都宠医(上海)科技发展有限公司

Air conditioning system and control method of air conditioning system

ActiveCN112377996BReduce in quantityReduce energy consumptionMechanical apparatusSpace heating and ventilation safety systemsCooling towerProcess engineering

Owner:XIAMEN TOBACCO IND

Method, device, equipment and storage medium for generating real-time event summaries

ActiveCN110297885BReduce redundancyImprove performanceText database queryingSpecial data processing applicationsNetwork generationText stream

Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Electric Power Steering

ActiveCN104554425BAccurate judgmentElectrical steeringElectric power steeringElectrical battery

Owner:MITSUBISHI ELECTRIC CORP

Evaporative cooling system and method using selective transfer film

ActiveCN108430606BDispersed particle separationEvaporators/condensersEvaporative coolerEngineering

Owner:DAIS ANALYTIC

A panoramic video encoding method and device

ActiveCN106254874BImprove accuracyImprove compression efficiencyDigital video signal modificationVideo encodingVideo sequence

Owner:SHANGHAI GMT DIGITAL TECH

A multi-degree-of-freedom pneumatic flexible manipulator

ActiveCN110877344BSolve the problem of not being able to get angular feedbackGripping headsControl engineeringManipulator

Owner:ZHEJIANG UNIV

Cavity structural member for cast-in-place concrete formation

InactiveCN1293268CHigh strengthReduce breakage rateFloorsReinforced concreteFloor slab

Owner:湖南邱则有专利战略策划有限公司

a stamping device

ActiveCN103350137BReduce punching forceEffective protectionGear wheelsMechanical engineeringEngineering

Owner:江苏昊科汽车空调有限公司

A Barcode Area Location Method Based on Image Recognition

ActiveCN104680109BSave storage spaceImprove applicabilityCharacter and pattern recognitionSensing by electromagnetic radiationStructuring elementCoding region

Owner:AEROSPACE INFORMATION

Cryptographic operation method and device based on digital certificate

ActiveCN103152344BImprove experienceOvercome the problem of insufficient storage capacityKey distribution for secure communicationDigital data authenticationPersonal identification numberCryptographic protocol

Owner:GUANGDONG CERTIFICATE AUTHORITY

Mobile relay station transceiver, device and method therefor, base station and communication system

ActiveCN104106286BNetwork topologiesRadio transmissionCommunications systemTransceiver

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Manufacturing method of metal wire grid polarizer and metal wire grid polarizer

ActiveCN108873140BReduce usageEasy to preparePhotomechanical apparatusPolarising elementsLiquid layerWire grid

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A barrier-free shower system for helping the elderly

ActiveCN111887753BImprove bathing safetySave energyBathsDouchesPhysical medicine and rehabilitationEngineering

Owner:XI AN JIAOTONG UNIV

A digital front end and frame detection method for frequency division power line carrier communication

ActiveCN107359905BRealize full-duplex communicationAvoid intervalsPower distribution line transmissionLine-transmission monitoring/testingOut of band interferenceCarrier signal

Owner:吴泳澎

Intelligent horse riding machine fitness device with Internet-of-things movement data monitoring function

InactiveCN104841116AIncrease usageEnhance interestTransmissionMovement coordination devicesGyroscopeInterface design

Owner:上品一家武汉有限公司

Peer-to-peer communication method and system for distributive control system

ActiveCN102185911BReduce waiting timeImprove reliabilityTransmissionCommunications systemControl system

Owner:HANGZHOU HOLLYSYS AUTOMATION

A pure titanium plate anticorrosion treatment structure and method for chimney steel inner cylinder and steel structure flue

ActiveCN103850514BImprove acid resistanceStrong erosion resistanceTowersVertical ductsKeelTitanium

Owner:北京赛奥防腐技术有限公司

Epoxy thermoset compositions comprising excess epoxy resin and process for the preparation thereof

InactiveCN103059267AEpoxyPolymer science

Owner:BLUE CUBE IP

A mobile power supply that can be assembled and used with different devices

ActiveCN105226743BEasy to replaceAvoid replacementBatteries circuit arrangementsElectric powerCharge dischargeEngineering

Owner:ZHONGSHAN BAOYI METAL & PLASTIC PROD CO LTD

System and method for accounting vehicle weariness drive

ActiveCN101465060BReduce drowsy drivingReduce incidenceRoad vehicles traffic controlSufficient timeDriver/operator

Owner:XIAMEN YAXON NETWORKS CO LTD

A kind of chiral amine functional ionic liquid and its preparation

ActiveCN103497160BExcellent dual stereoselective catalytic activityOrganic chemistrySulfonyl chlorideOrganic synthesis

Owner:柳政

Method for optimizing chromatograph operating parameters of simulated mobile bed

InactiveCN101829438BBreak through limitationsEfficient handling of multiple variablesSolid sorbent liquid separationProduction rateSimulated moving bed

Owner:ZHEJIANG UNIV

job execution system

InactiveCN107833396BApparatus for meter-controlled dispensingPre-payment schemesBank accountSoftware engineering

Owner:KYOCERA DOCUMENT SOLUTIONS INC

Preparation of extramembranou section of therapeutic protein B lymphocyte stimulation factor

InactiveCN1241637CSolve technical obstacles that cannot be expressedHigh expressionPeptide/protein ingredientsImmunological disordersTherapeutic proteinFactor ii

Owner:NEWORGEN

Solid medium thermal conductivity measurement device

ActiveCN110763720BSolve the real problemSolve the sealing problemMaterial thermal conductivityMaterial heat developmentThermal conductivity measurementMechanical engineering

Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Metallization method and application of ito conductive layer on flexible pet substrate

ActiveCN103849859BImprove bindingGood choiceLiquid/solution decomposition chemical coatingMetal coatingPet substrate

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Image processing method and apparatus, computer device, and storage medium

ActiveCN108985241AImprove accuracyImage enhancementImage analysisPattern recognitionImaging processing

Owner:TENCENT TECH (SHENZHEN) CO LTD

A high-efficiency, energy-saving and harmless glue binding machine

ActiveCN111761960BAvoid harmSimple structureBook making processesGrain treatmentsMilling cutterStructural engineering

Owner:合肥净龙环保科技有限公司

A method for fabricating vertical field-effect transistors with three-dimensional folded nanowire arrays

ActiveCN112599418BHigh densityMorphological controllableSemiconductor/solid-state device manufacturingSemiconductor devicesField effectField-effect transistor

Owner:NANJING UNIV

Continuous feeding unit for uniform suspension

ActiveCN100491407CAvoid direct outputPrevent subsidenceEngineeringContainer tops

Owner:CHINA PETROLEUM & CHEM CORP +1

Fault detection method and system for air conditioner sensor

ActiveCN110906508BPromote repairMechanical apparatusSpace heating and ventilation safety systemsReliability engineeringElectrical and Electronics engineering

Owner:GREE ELECTRIC APPLIANCES INC

Resistive memory including refresh operation and refreshing method thereof

InactiveCN101188141BRead-only memoriesDigital storageHemt circuitsComputer science

Owner:INFINEON TECH AG

An escalator handrail with anti-pinching and anti-jumping device

ActiveCN111807205BGuaranteed safe statePrevent jumpingSustainable buildingsEscalatorsClassical mechanicsEngineering

Owner:HANGZHOU XO ELEVATOR

Wire and cable material automatic weighing sealing and suturing device

ActiveCN104670569BImprove adaptabilityMeet packaging requirementsWrapper twisting/gatheringEngineeringElectric cables

Owner:CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF +1

Solvent used for preparation of high-quality coal-based needle coke

ActiveCN103509575BReduce solubilityEfficient removalWorking-up pitch/asphalt/bitumen by selective extractionCoking carbonaceous materialsTolueneSolvent

Owner:BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD

Zoom factor adjustment method, electronic device and medium

ActiveCN111147752BImprove convenienceEasy to use with one handTelevision system detailsColor television detailsMedicineComputer graphics (images)

Owner:VIVO MOBILE COMM CO LTD

A Miniaturized Waveguide Impedance Matching Device

ActiveCN105914441BGuaranteed normal transmissionMiniaturizationCoupling devicesImpedance matchingWaveguide

Owner:SHANGHAI SPACEFLIGHT INST OF TT&C & TELECOMM

Nursery bed special fertilizer formula for cotton water body seedling bed floating grow seedling

InactiveCN100410214CPrevent excessive growthGood qualityFertilizer mixturesManganesePotassium

Owner:HUNAN AGRICULTURAL UNIV

Shield in-situ small chamber installation equipment and installation method

ActiveCN108915704BSafe and reliable functionIncreased lifting capacityTunnelsLifting capacityTunnel boring machine

Owner:中铁十一局集团第五工程有限公司

A Low Complexity Orthogonal Space Modulation Sphere Decoding and Detection Algorithm with Transmit Diversity

ActiveCN107835068BIncrease transmit diversityReduce the numberTransmitter/receiver shaping networksError prevention/detection by diversity receptionTransmitter diversityLow complexity

Owner:CHINA JILIANG UNIV

A connection technology of polyethylene winding structure wall drainage pipe

ActiveCN105587947BAvoid removal processSimple structureNon-disconnectible pipe-jointsHot meltCaliber

Owner:ZHEJIANG SHUANGLIN PLASTIC MACHINERY

An information processing method and system

ActiveCN103294722BReduce the number of switching screensOvercome limitationsSpecial data processing applicationsInformation processingComputer science

Owner:TENCENT TECH (SHENZHEN) CO LTD

Kit for detecting trace hexavalent chromium in sample by LC-ICPMS (liquid chromatograph-inductively coupled plasma-mass spectrometer), and detection method of hexavalent chromium

ActiveCN103115988BThe pre-processing process is simpleLow detection limitComponent separationMassInductively coupled plasma

Owner:广州谱临晟科技有限公司

Parameter adjustment method, device, readable storage medium and video playback device

ActiveCN108989871BImprove satisfactionSelective content distributionEngineeringUser control

Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Design method, device, equipment and storage medium of an automobile gateway

ActiveCN110995578BReduce development costsNetwork connectionsRouting tableConfigfs

Owner:CHINA FIRST AUTOMOBILE

Flyash ceramisite sintered open-hearth furnace

ActiveCN100458338CAgglomerates burn evenlyQuality improvementLighting and heating apparatusCombustion chamberBottom gate

Owner:CHINA CHEM ENG SECOND CONSTR

Floating resistance of I/O circuit on integrated circuit chip

InactiveCN100470799CSimple structureImprove consistencySemiconductor/solid-state device detailsSolid-state devicesCMOSElectrical resistance and conductance

Owner:徐平

The preparation method of graphene

ActiveCN102464313BHigh purityLow priceGrapheneCentrifugationGraphite

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Gear reducer and lifting device

ActiveCN105805235BRealize transmissionSmall structureToothed gearingsLifting devicesReduction driveReducer

Owner:BEIJING NANKOU RAILWAY TRANSIT MACHINERY

Lifting rolling platform for straighteners

ActiveCN102601177BIncrease loading capacityFlexible position adjustmentEngineeringPneumatic cylinder

Owner:无锡蓝力智能装备有限公司

A high-rise escape sofa

ActiveCN111420311BWill not affect normal useIncrease elasticitySafety beltsBuilding rescueHigh riseCushion

Owner:桐乡宏璘家居有限公司

Lithium battery box processing capping equipment and working method thereof

ActiveCN111261922BEasy to transportEasy to fixAssembling battery machinesFinal product manufactureElectrical batteryElectric machinery

Owner:珠海宝匠自动化科技有限公司

touch display device

ActiveCN108873447BReduce usageReduce thicknessNon-linear opticsTouch SensesDisplay device

Owner:INTERFACE TECH CHENGDU CO LTD +2

A high-efficiency filtration method for concentrate ore pulp

ActiveCN106362480BReduce moisture contentImprove filtration efficiencyFiltration separationControl systemFilter system

Owner:官景梁

a packaging box

ActiveCN106928686BSave man hoursIncrease productivityPolyamideEngineering

Owner:江苏天欣通网络通信科技有限公司

A mobile power supply rental cabinet and a mobile power supply rental method

InactiveCN107085897BIncrease flexibilityReduce volumeApparatus for meter-controlled dispensingBuying/selling/leasing transactionsTelecommunicationsSupply Storage

Owner:湖南魔电易联网络科技有限公司

Formula of hericium erinaceus soup capable of maintaining beauty and keeping young and production method of hericium erinaceus soup

InactiveCN104544000AComplete recipeDefinite curative effectFood preparationPlant ingredientsBiotechnologyTribulus terrestris

Owner:HARBIN HAOTUO BIOLOGICAL SCI & TECH DEV