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.

Seat with adjustable backrest

InactiveCN104273965BImprove adaptabilityImprove comfortDismountable chairsFoldable chairsEngineeringCushion
Owner:ZHEJIANG HENGFENG TOP LEISURE CO LTD

A cable motor system

ActiveCN102536921BGuaranteed to workImprove unloading capacityMechanical apparatusEngineeringHigh pressure
Owner:益阳市科技成果转化服务中心 +1

Novel synthetic method of aripiprazole and intermediate thereof

ActiveCN101323590BQuick responseMild conditionsOrganic chemistryBeckmann rearrangementPiperazidine
Owner:四川弘远药业有限公司

A safe and efficient construction method for long-distance single-headed excavation face ventilation patio

ActiveCN110043302BImprove efficiencyEasy to operateDrill bitsTunnel/mines ventillationNitrogen dioxideArchitectural engineering
Owner:河南发恩德矿业有限公司

Modified iron ferric oxide nanocomposite and preparation method for removing heavy metal ions and organic matter in industrial wastewater

ActiveCN109647349BSimple preparation processImprove stabilityOther chemical processesWater contaminantsIndustrial waste waterOxide composite
Owner:TIANJIN UNIV

A Spacecraft Attitude Fault Tolerant Control Method Based on Iterative Learning Disturbance Observer

ActiveCN107121961BImprove fault toleranceImprove robustnessProgramme controlCosmonautic vehiclesActive faultSpacecraft attitude control
Owner:BEIHANG UNIV

Air conditioner control method, device, storage medium and wearable device

ActiveCN111397114BImprove sleep environmentImprove sleep qualityMechanical apparatusLighting and heating apparatusPhysical medicine and rehabilitationSleep state
Owner:GREE ELECTRIC APPLIANCES INC

Genset Calibration Controller

ActiveCN103081346BGeneration protection through controlGenerator control detailsTime delaysComputer module
Owner:CATERPILLAR INC

Integrated fire detection, alarm and fire protection integrated management system for buildings

ActiveCN107886673BVarious alert methodsResponsive detectionMechanical apparatusFire rescueMicrocontrollerMicrocomputer
Owner:山东新科建工消防工程有限公司

On-site sampling protection device for transformer oil particle detection

ActiveCN107179215BReduce measurement errorPracticalWithdrawing sample devicesEngineeringTransformer oil
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1

A method for using concrete pillars to support and hang fruit and irrigate and spray fruit trees

ActiveCN108812042BHighlight substantiveSignificant progressClimate change adaptationWatering devicesFruit treeAgricultural engineering
Owner:潘春光

Electricity meter, method for opening and/or closing the disconnecting element of the control electric meter

ActiveCN106872739BEasy to understandContact testing/inspectionSwitching device condition indicationMeasurement deviceVoltage pulse
Owner:SAGEMCOM ENERGY & TELECOM

Greenhouse-type solar heat pump combination drying device and method thereof

ActiveCN102767937BMeet the area requirements for collecting solar energyPlay the role of sludge storageSludge treatment by de-watering/drying/thickeningDrying solid materials with heatSolar dryingGreenhouse
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

A server upgrade method and system

ActiveCN104426703BImprove convenienceData switching networksClient-sideUpgrade
Owner:深圳市东方博雅科技有限公司

Frame exchange evaluation system, frame exchange evaluation device, and program

PendingCN113348481AEffective evaluationSelective content distributionMarketingComputer scienceOperations research
Owner:DENTSU INC

A polishing mechanism for pipe fittings

ActiveCN114367918BAvoid secondary shearingAchieve polishGrinding carriagesPolishing machinesCircular discPipe fitting
Owner:江苏康盛管业有限公司

Derivatives of dihydroaurone, benzofuran and orange alkane, and uses thereof

InactiveCN102766122BOrganic chemistryAntineoplastic agentsAlkanePharmaceutical drug
Owner:SHENYANG PHARMA UNIVERSITY

Recombinant propolypeptide ligase and its preparation, activation method and application

ActiveCN111117977BHigh expressionSuitable for industrial productionLigasesVector-based foreign material introductionLigationTARP Protein
Owner:广州英赞生物科技有限公司

Formula used for preparing dark seagreen wheat straw dye and production method

InactiveCN104861701AWide variety of sourcesAvoid harmWood treatment detailsReed/straw treatmentCornus officinalisBiology
Owner:HARBIN ARTS & CRAFTS

A method of manufacturing an array substrate

ActiveCN102891108BPlay the role of etchingGuaranteed uniformitySemiconductor/solid-state device manufacturingEtchingIndium gallium zinc oxide
Owner:BOE TECH GRP CO LTD

Visual end-to-end private line automatic provisioning method and device

ActiveCN111064605BAvoid wastingAvoid abuseNetworks interconnectionEngineeringDedicated line
Owner:CHINA UNITECHS

Grinding head of roasting plate grinding processing equipment

ActiveCN102126183BEliminate axial stressEliminate axial playGrinding headsEngineeringGrinding wheel
Owner:WUXI JIATE MACHINERY MFG

Vertical oscillating type tube connecting machine

ActiveCN102266931BImprove reliabilityEasy to adjustHydraulic cylinderIdler-wheel
Owner:XINXING HEBEI ENG & RES INC

Novel photovoltaic cell

PendingCN113257929AStrong back fieldImprove conductivityFinal product manufacturePhotovoltaic energy generationCarbon nanotubeBack surface field
Owner:HUANGHUAI UNIV

Server virtualization management system and method

ActiveCN105490846BEasy to manageGuaranteed uptimeData switching networksVirtualizationSystems management
Owner:NO 32 RES INST OF CHINA ELECTRONICS TECH GRP

A Quanyu information platform and an intelligent system synchronization method based on the platform

ActiveCN105959075BVisual indicationTime-division multiplexComputer moduleSmart system
Owner:地球公时时频技术开发有限责任公司

Audio data synchronization method and device

ActiveCN106878286BAchieve synchronizationEasy to operateTransmissionSpecial data processing applicationsData synchronizationComputer hardware
Owner:天翼爱音乐文化科技有限公司

A method for surface modification of hot work die steel materials based on cim process

ActiveCN104550837BHigh strengthHigh wear resistance and high temperature resistanceComputer-integrated manufacturingZirconia ceramic
Owner:HARBIN INST OF TECH

Synthesis equipment and process of nano-silicon carbide products

InactiveCN111482910BReasonable designLow costGrinding devicesNano siliconCarbide silicon
Owner:NORTHWEST UNIVERSITY FOR NATIONALITIES

Adhesive composition for optical films, adhesive layer for optical films, adhesive optical film and image display device

InactiveCN103261350AExcellent peelabilityHigh degree of polarizationNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolymer scienceMeth-
Owner:NITTO DENKO CORP

A kind of highly stable silica sol and preparation method thereof

ActiveCN106395836BIncrease repulsionNot easy to reuniteSilicon compoundsAlcoholMixed systems
Owner:强新正品(苏州)环保材料科技有限公司

Hollow fiber tube for human cancer tissue transplantation tumor and application of hollow fiber tube

PendingCN113832106APrecision Medicine ResearchReduce dosageCell dissociation methodsCell culture supports/coatingHollow fibreFiber
Owner:东部细胞治疗(山东)有限公司

Production process for manufacturing solid-phase povidone iodine

ActiveCN101851304BAntiinfectivesSynthetic polymeric active ingredientsIodineReaction temperature
Owner:BOAI NKY PHARMA LTD

Goods classification method and device, storage medium, electronic device

ActiveCN110232551BSolve the technical problems of low efficiency of car allocationRealize classified transportationCharacter and pattern recognitionBuying/selling/leasing transactionsTrunkingOperations research
Owner:MIAOZHEN INFORMATION TECH CO LTD

Path planning method and system, server and medium based on guide line layer

ActiveCN112504286BSolve the problem of not being able to assist the successful steering of large trucksInstruments for road network navigationVehicle dynamicsSimulation
Owner:WUHAN ZHONGHAITING DATA TECH CO LTD

Method and device for switching multi-antenna technologies

ActiveCN102457317BImprove performanceSpatial transmit diversityMulti inputSpatial correlation
Owner:ZTE CORP

Test data recording device

InactiveCN103792937BQuick buildLow costElectric testing/monitoringData connectionElectricity
Owner:CHINA FIRST AUTOMOBILE +1

A kind of synthetic method of ring bridged spiroindanone compounds

ActiveCN107311849BShort reaction timeImprove reaction efficiencyOrganic compound preparationCarbonyl compound preparationPtru catalystOrganic synthesis
Owner:YANGZHOU UNIV

Drum washing machine and eccentricity detection control method and system during dehydration

ActiveCN108978116BEccentric detection implementationReduce or avoid impactControl devices for washing apparatusWashing machine with receptaclesLaundry washing machineControl engineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Flame preheating device for surface surfacing welding of wear-resistant plate

ActiveCN107234316BEasy for surfacing workImprove production efficiencyGas flame welding apparatusEngineeringMaterials science
Owner:亳州易泽信息科技有限公司

A kind of superconducting film and preparation method thereof

ActiveCN110534429BAvoid problems with large differences in quality factorsQuality factor uniformSemiconductor/solid-state device manufacturingSuperconductor elements usageThin membraneWaveguide
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

Connection method for carbon steel and zirconium oxide ceramic and connecting piece manufactured thereby

ActiveCN102335792AIncreased shear strengthShort holding timePlasma welding apparatusWelding/soldering/cutting articlesAxial pressureCarbon steel
Owner:深圳市伊比精密科技有限公司

A test strip for early esophageal squamous cell carcinoma screening in high-risk groups

ActiveCN111579786BHigh sensitivityImprove the detection rateMaterial analysisOncologyCancer research
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

A polyphase parallel dcdc circuit and its chip structure

ActiveCN106685226BDc-dc conversionSolid-state devicesLoop bandwidthEngineering
Owner:HUAWEI TECH CO LTD

Air source CO2 heat pump system for preventing evaporator from frosting by using heat of heat regenerator

ActiveCN112923616ASimple structureCompact structureHeating fuelHeat pumpsProcess engineeringDefrosting
Owner:TSINGHUA UNIV +1

A metal connector tapping process

ActiveCN111515478BImprove tapping efficiencyAvoid the cumbersome process of single and repeated feedingThread cutting machinesPositioning apparatusEngineeringMechanical engineering
Owner:深圳市博洋精密科技有限公司

Recording method, recording apparatus, reproduction method, reproduction apparatus, and high-speed response element

ActiveCN111902867BEasy to recordReduce the external magnetic fieldMagnetic materials for record carriersRecord information storageLight excitationMaterials science
Owner:THE UNIV OF TOKYO +2

Liquid crystal display device with in-plane switching mode

ActiveCN103728792BSuppress black luminance increaseIncrease contrastStatic indicating devicesNon-linear opticsDielectric anisotropyColor gel
Owner:TIANMA MICRO ELECTRONICS CO LTD

A kind of method of nano-modified polyacrylamide flocculant

InactiveCN105175636BEasy to operateMild conditionsWater/sewage treatment by sorptionChitosan nanoparticlesOxygen
Owner:HOPE (NANJING) LIFE SCI INNOVATION INST CO LTD

Complementary DNA (cDNA) sequence of tobacco NtFT1 genes and transient expression thereof for inducing tobacco early blossoming

ActiveCN103045609BPlant peptidesFermentationBiotechnologyNicotiana tabacum
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Capacitor type micro-machined gyroscope for amplifying movement speed of mass block

InactiveCN102288172BIncreased amount of detected capacitance changeEasy to detectSpeed measurement using gyroscopic effectsGyroscopes/turn-sensitive devicesCapacitanceGyroscope
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A kind of information detection method, apparatus and computer readable storage medium

ActiveCN112044082BImprove accuracyVideo gamesPattern recognitionInformation dispersal
Owner:TENCENT TECH (SHENZHEN) CO LTD

Treating Refractive Errors in the Eyes

ActiveCN103118627BSpectales/gogglesIntraocular lensRefractive errorCLARITY
Owner:THE VISION CRC LTD

A kind of preparation method of micro-nano cavity material

InactiveCN107586090BSimple structureHigh compressive strengthCement productionCeramicwareMicro nanoMicron scale
Owner:广东格仑帝环保材料科技有限公司

Preparation method of rubber-based composite material with super-hydrophobic surface

InactiveCN103030828BSimple preparation processPossibility of large-scale preparationMicro nanoRough surface
Owner:SOUTH CHINA UNIV OF TECH

A kind of tial-based self-lubricating composite material and preparation method thereof

InactiveCN105861876BImprove mechanical propertiesGood wear reductionGraphene nanoplateletMechanical property
Owner:WUHAN UNIV OF TECH

A Human Body Composition Analysis Method Based on Genetic Algorithm

ActiveCN103123669BImprove forecast accuracyEffective detection meansSpecial data processing applicationsHuman bodyGenetic algorithm
Owner:DALIAN UNIV

Control panel and control method for optical network unit

InactiveCN103179054BSimplify workloadImprove stabilityData switching networksMaintainabilitySystem stability
Owner:TOPVISION TECH CO LTD

A heat-resistant rubber material

ActiveCN107057143BImprove heat resistanceHigh mechanical strengthRubber materialPolymer science
Owner:广西桂山特种橡胶制品有限公司

Remote control pointing technology

InactiveCN101542550ANon-electrical signal transmission systemsInput/output processes for data processingRemote controlEngineering
Owner:KONINK PHILIPS ELECTRONICS NV

Silicon fertilizer and its producing method

InactiveCN1195709CHigh soluble silica contentGuaranteed efficient growthCalcareous fertilisersSolid waste disposalMaterials scienceEnvironmental geology
Owner:NIPPON STEEL CORP

An upside-down breath freshener

ActiveCN105639990BExtended service lifeGuaranteed sustainable workMedical devicesPackaging toiletriesEngineeringCheck valve
Owner:闫超

A kind of aseptic packaging equipment for medical masks

ActiveCN113460364BRealize the disinfection functionRealize automatic feeding processPaper article packagingWrapping material feeding apparatusProcess engineeringGas holder
Owner:江苏凯威药用包装有限公司

An integrated car switch

ActiveCN106340418BCompact and reasonable structureEasy to operateElectric switchesEngineeringWeak current
Owner:ZHEJIANG YANGMING AUTO PARTS

Brake Pad Friction Material Forming Device

ActiveCN107000354BQuick work processDefect rate minimizationFriction liningShaping pressEngineeringMechanical engineering
Owner:BEYONTECH

Power management system and aircraft of multi-rotor manned aircraft

ActiveCN105576747BEnsure flight safetyLoss of motivationBatteries circuit arrangementsElectric powerElectrical batteryFlight vehicle
Owner:GUANGZHOU EHANG INTELLIGENT TECH

Pharmaceutical composition of Silybin and preparation method thereof

ActiveCN100594898CHigh yieldSolve the problem of large-scale industrial productionOrganic active ingredientsDigestive systemPhospholipid complexDrug product
Owner:天津天士力圣特制药有限公司

Press mobile table safety bumper device

ActiveCN104441751BPlay a role of security protectionEngineering safety devicesPressesEngineeringTorsion spring
Owner:SHANDONG UNIV +1

A kind of preparation method of corrosion-resistant high-strength anti-skid pad

ActiveCN110066479BImprove mechanical propertiesGood dispersionPlastic materialsBenzioc acid
Owner:上海佳动实业有限公司

Method, system and device for transmitting/receiving information by multi-antenna system

ActiveCN102130751BImprove performanceMinor changesError prevention/detection by diversity receptionSpatial correlationDistribution characteristic
Owner:DATANG MOBILE COMM EQUIP CO LTD

An energy-saving method for separating hexane, heptane and octane under reduced pressure using a dividing wall tower

ActiveCN104130094BReduce heat loadSolve the problem of energy consumptionChemical industryDistillation purification/separationReboilerFractionation
Owner:HEBEI UNIV OF TECH

A fabrication method of a localized surface plasmon biochemical sensor

ActiveCN101144812BImprove bindingImprove detection efficiencyScattering properties measurementsBiological testingMicro nanoRefractive index
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

A testing machine and a method for centering a test piece using the testing machine

ActiveCN104807696BSolve the problem that is not easy to alignSimple structureStrength propertiesMechanical engineeringEngineering
Owner:CHINA AIRPLANT STRENGTH RES INST

Making method of candied apples

InactiveCN102550789BWith qi and heartMoisturizing the lungs and relieving coughConfectionerySweetmeatsNutritive valuesLycium barbarum fruit
Owner:史占彪

A prefabricated integral shear wall

ActiveCN102943536BSmooth connectionLap connection is convenientWallsSteel barPrecast concrete
Owner:SOUTHEAST UNIV

Single light source bio-aerosol particle detecting apparatus

ActiveCN102297824BThe test results have little deviationSolve the error problem of the final measurement resultParticle size analysisFluorescence/phosphorescenceEllipseLight spot
Owner:北京汇丰隆经济技术开发有限公司

Yttrium-scandium-iron alloy material, yttrium-titanium-scandium-iron alloy material, preparation method and application

ActiveCN111485165BHigh hydrogen storage capacityLow hydrogen absorption temperatureCell electrodesIngotTitanium
Owner:SOUTH CHINA UNIV OF TECH

Clock signal generating and data signal decoding circuit of contact-less integrated circuit card

InactiveCN1285019CAccurately recover dataGenerating/distributing signalsRecord carriers used with machinesData signalIntegrated circuit layout
Owner:SAMSUNG ELECTRONICS CO LTD

Method for preparing Fe2O3/Ti-mesoporous composite material (MCM)-41

InactiveCN102179264BPlay a role in enrichmentImprove photocatalytic abilityMolecular sieve catalystsIron sulfatePtru catalyst
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Method and device for heating glass plate in annealing preparation

InactiveCN1220642CGlass tempering apparatusEngineeringGlass sheet
Owner:TAMGLASS LTD OY

A kind of concentrated fruit liquid filling device

ActiveCN104085600BEffectively lock in nutrientsNot perishableClosure with auxillary devicesContainers with multiple articlesFruit juiceEngineering
Owner:李士友

Method for simultaneously implementing heat regulation and heat measurement

InactiveCN100395486CReduce turn-on timeThere is no roof problemLighting and heating apparatusSpace heating and ventilation detailsRoom temperatureEngineering
Owner:TSINGHUA UNIV

Method for improving stability of catalytic cracking heavy oil pumping aromatic hydrocarbon

ActiveCN102863984BStable storageImprove adsorption capacityTreatment with plural serial refining stagesAlcoholFuel oil
Owner:CHANGZHOU UNIV

Calculation method, device and automobile of optimal slip ratio

ActiveCN109383469BBest slip ratioMeet needsBraking systemsDriver/operatorRoad surface
Owner:BYD CO LTD

A kind of hot extrusion processing method for North American axles

ActiveCN111097871BStable productionReduce defectsEngine componentsEngineeringSmall head
Owner:江苏宝京汽车部件有限公司

An intelligent telescopic drying rack based on the Internet of Things

ActiveCN105803738BIncreased sensitivityImprove stabilityOther drying apparatusTextiles and paperComputer moduleEngineering
Owner:CHINA THREE GORGES UNIV

Water soluble environment-friendly coating for inner wall and preparation method thereof

InactiveCN102320780BAvoid harmStrong adhesionAcetic acidEnvironmental resistance
Owner:周迪 +1

A kind of method for synthesizing aromatic amine compound by palladium/imidazole salt catalyzing nitroaromatic hydrocarbon and amine compound

ActiveCN110105230BEasy to synthesizeEasy to storeAmino preparation from aminesCarboxylic acid nitrile preparationArylOrganic solvent
Owner:ZHEJIANG UNIV

Double-chamber balance container liquid level measuring device

ActiveCN111397688BAccurate dataReduce measurement errorSteam boilersSteam boilers componentsCommunicating vesselsSteam drum
Owner:TANGSHAN CITY FENGRUN DISTRICT ZHANWANG AUTOMATION EQUIP CO LTD

A kind of photoautotrophic air rapid propagation method of Bulgarian damascena rose

ActiveCN108651028BPromote growthPromote root developmentSaving energy measuresGrowth substratesWater storage tankAgricultural engineering
Owner:房子云 +2

Riving knife adjusting device of saw cutting machine

InactiveCN102029632BEasy to adjustEasy to operateWood working safety devicesAuxillary saw devicesEngineeringMechanical engineering
Owner:REXON IND CORP LTD

A food detection device suitable for culture tanks of cuvettes of various specifications

ActiveCN109490294BAvoid damageAvoid malfunctioningMaterial analysis by observing effect on chemical indicatorCuvetteEngineering
Owner:山东华检检测有限公司

A gait detection system based on plantar pressure

ActiveCN105125216BMeet the requirements for assisted rehabilitation robotic systemsDiagnostic recording/measuringSensorsData displayAnkle angle
Owner:SHENZHEN ELDERLY MEDICAL RES INST +2

Method for transmitting robust digital radio broadcast signal

InactiveCN102291353BDoes not destroy the orthogonalityAccurate synchronizationError preventionMulti-frequency code systemsFrame timeControllability
Owner:梅爱雪

Device and method for synergistic preparation of large-scale homogeneous ingot by strong shear and electromagnetic field

ActiveCN108543921BUniform temperatureUniform compositionEngineeringDrive motor
Owner:NORTHEASTERN UNIV LIAONING

A kind of water-soluble all-inorganic perovskite quantum dots and preparation method thereof

ActiveCN108034419BImprove water stabilityGood biocompatibilityNanoopticsLuminescent compositionsPerovskite (structure)Organosolv
Owner:SOUTHEAST UNIV

Storage location correction method, device, electronic device and readable storage medium

ActiveCN112036385BHigh positioning accuracyRun fastImage enhancementImage analysisModularityEngineering
Owner:上海瞳势电子科技有限公司

A lie detection method and system based on an infrared thermal imager

InactiveCN104644187BImprove accuracyImprove reliabilitySensorsEye diagnosticsCorrelation coefficientPattern recognition
Owner:GUANGWEI TECH GRP

A simulation cloud platform load scheduling system and method based on user characteristic prediction

ActiveCN109918198BReduce wasteGuaranteed stabilityResource allocationSoftware simulation/interpretation/emulationStatistical analysisParallel computing
Owner:CHINA ACADEMY OF SPACE TECHNOLOGY

security terminal

ActiveCN105228434BAccelerate emissionsIncrease production costMagnetic/electric field screeningBlind zoneIntermediate frequency
Owner:诸爱道

Method, system and storage device for sorting and transporting goods

ActiveCN109414729BAvoid errorsImprove the efficiency of classified transportationSortingInstrumentsLogistics managementProcess engineering
Owner:SHENZHEN DORABOT ROBOTICS CO LTD

Device for producing a dental splint

InactiveCN110448386AAvoid tearingHas tensile strengthOthrodonticsDental splintsOrthodontic Brace
Owner:ELIDENT GMBH

A method and system for classifying pressure levels based on skin conductivity

ActiveCN104095642BAccurate analysisEasy to handleSensorsPsychotechnic devicesPhysical therapyPressure analysis
Owner:SHENZHEN HONGDIAN TECH CORP

Hydraulic transmission non-motor vehicle

InactiveCN102923243BReduce frictionFriction is negligibleNon-mechanical gearing transmissionDrive shaftClosed loop
Owner:陈锡斌

Mold and method for manufacturing wind turbine blade web

ActiveCN110281548BReduce transferQuality assuranceDomestic articlesTurbine bladeOperation safety
Owner:JIANGSU GOLDWIND SCI & TECH CO LTD

An Image Classification Method Based on Brightness and Contrast

ActiveCN103065159BImprove applicabilityGuaranteed display effectStatic indicating devicesCharacter and pattern recognitionImage averagingRadiology
Owner:HEFEI UNIV OF TECH

A Radar Target Track Initiation Method Based on Random Forest

ActiveCN107688170BSmall amount of calculationAdaptableCharacter and pattern recognitionRadio wave reradiation/reflectionRadar observationsFeature extraction
Owner:HARBIN INST OF TECH

A soil thermal desorption repairing device

ActiveCN105598151BReduce thermal desorption costsImprove thermal desorption efficiencyContaminated soil reclamationSoil treatmentEngineering
Owner:南京中清环境发展有限公司

Method, system, apparatus and medium for path discovery in knowledge graph

ActiveCN114186689BGuaranteed coverageImprove discovery efficiencyKnowledge representationMultiple edgesPathPing
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Drilling Actuator with On-machine Inspection Function of Drilling Countersink Accuracy

ActiveCN112427668BImprove processing quality stabilityImprove drilling efficiencyAngles/taper measurementsMechanical depth measurementsControl engineeringProcess engineering
Owner:AVIC BEIJING AERONAUTICAL MFG TECH RES INST

Artificial turf rolling device

ActiveCN107055155BGuaranteed compactnessEasy to removeWebs handlingArtificial turfEngineering
Owner:江苏佳禾智能装备有限公司

A bar grinding equipment

ActiveCN108453574BEven contactEasy to polishRevolution surface grinding machinesGrinding drivesGear wheelElectric machinery
Owner:宝鸡荣源钛业发展有限公司

Core drill and coring method

InactiveCN102498260BAvoid complexityAvoid the dangers associated with cloggingBorehole/well accessoriesCore removalDouble-walled pipeCoring
Owner:HALLIBURTON ENERGY SERVICES INC

Method for realizing route mechanism based on UPNP protocal radio network

InactiveCN1311666CImprove practicalityImprove effectivenessData switching networksWireless communicationRadio networksNew device
Owner:HISENSE

A nonel delivery and clustering device

ActiveCN106081717BEfficiently convey and gatherThere will be no bending and discountingFilament handlingDetonatorEngineering
Owner:DONGGUAN CHUANGZHE AUTOMATION TECH CO LTD

A granular material storage tank with its own drying function

ActiveCN110733767BPrevent spoilageExtended storage timeLarge containersTank wagonsEngineeringProcess engineering
Owner:南京合鑫机械工程有限公司

Door frame inner-space bracket

ActiveCN103192002BSimple structureLow costMetal-working apparatusEngineering
Owner:WONLY SECURITY & PROTECTION TECH CO LTD

Compressed tea mold and the production process of compressed tea using the mold

ActiveCN106343599BSimplify the pressing processRegular shapePre-extraction tea treatmentFood shapingButt jointAgricultural engineering
Owner:MENGHAI TEA IND

Fuel lubricity additives

InactiveCN101024787ALiquid carbonaceous fuelsFuel additivesOrganic acidEngineering
Owner:AFTON CHEMICAL

Multielectrode electrosurgical instrument

InactiveCN101056593ASurgical instruments for heatingSurgical instrumentationElectrosurgery
Owner:TEAM MEDICAL LLC

Flat-jet fuel injector for an aircraft turbine engine

ActiveCN110832255AFlow impactControl characteristicsBurnersContinuous combustion chamberJet flowFlight vehicle
Owner:SAFRAN HELICOPTER ENGINES

Automatic screen printing machine

ActiveCN105668237BIncrease productivityReduce labor costsScreen printersCharge manipulationScreen printingTransfer mechanism
Owner:SHENZHEN LOOFO AUTOMATION TECH CO LTD

A medium-strength weldable and corrosion-resistant 6xxx series aluminum alloy and its preparation method

ActiveCN110066932BMedium intensityImprove toughnessRare-earth elementUltimate tensile strength
Owner:福建祥鑫股份有限公司

Method and apparatus for generating a license

InactiveCN1996324APulse modulation television signal transmissionUser identity/authority verificationDigital contentDigital rights management
Owner:SAMSUNG ELECTRONICS CO LTD

A non-contact sensing positioning method

ActiveCN107390172BAccurate indoor non-contact dynamic target positioningNon-intrusivePosition fixationVoltage-current phase angleRadio frequency signalCarrier signal
Owner:PEKING UNIV

Multiple use wireless power systems

InactiveCN102714430ANear-field transmissionElectromagnetic wave systemPower modeMultiple use
Owner:ACCESS BUSINESS GRP INT LLC

Moisture crosslinkable polymeric composition containing special antioxidants

InactiveCN101240102ACoatingsArylAntioxidant
Owner:UNION CARBIDE CHEM & PLASTICS TECH CORP

Method and device, storage medium, and terminal for integrating business write-off data

ActiveCN110135882BReduce acquisition efficiencyAvoid waitingMarketingBusiness PersonnelSoftware engineering
Owner:KOU KOU XIANG CHUAN BEIJING NETWORK TECH CO LTD

Overtravel Release Assembly for Gas Springs

ActiveCN110050141BSpringsSprings/dampers design characteristicsReciprocating motionGas spring
Owner:DADCO INC

A kind of improved preparation method of spiroxamine ethanolamine salt

ActiveCN106748863BGood suspension rateReduce usageOrganic compound preparationCarboxylic acid amides preparationOrganic solventFiltration
Owner:苏州市罗森助剂有限公司

Preparation method for 8-aryl or vinyl-substituted xanthine compound

InactiveCN103275079BEasy to makeImprove compatibilityOrganic chemistryArylTerthiophene
Owner:ZHEJIANG NORMAL UNIVERSITY

Combination burner

InactiveCN104033903BIncrease heating powerGaseous fuel burnerCombustorHorizontal and vertical
Owner:TAIZHOU ZAOBAO KITCHEN RANGE

Gate drive circuit

ActiveCN107221283BStatic indicating devicesDigital storageShift registerDriver circuit
Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

A wind-forced wire feeding device for a cigarette machine with a swinging brush

InactiveCN105996118BMaximum ventilation areaReduce labor intensityCigarette manufacturePush and pullCigarette Makers
Owner:WUHAN HONGZHICAI PACKAGING PRINTING

Damper compression valve and preparation method thereof

ActiveCN102888562BLow costHigh densitySpringsShock absorbersIron powderManganese sulfide
Owner:宁波拓发汽车零部件有限公司

Method and system for terminal access network

ActiveCN105049241BRetrofit smallReduce the risk of failureData switching networksNetwork serviceIPv4
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A rendering method based on non-realistic artistic illustration effect

InactiveCN102663766BAestheticProcessing speedImage analysisArtistic renderingEdge based
Owner:YUNNAN UNIV

Methods for extending progression-free survival using 10-propargyl-10-deazaaminopterin

InactiveCN103068237ABiocideAnimal repellantsProgression-free survivalPrior treatment
Owner:ALLOS THERAPEUTICS

Centrifugal fan blade injection moulding die

ActiveCN102672891BSolve technical problems that cannot be demoulded at one timeDomestic articlesEngineeringInjection moulding
Owner:YUEQING KUNPENG HARDWARE

A kind of traditional Chinese medicine composition for treating stomach disease and preparation method thereof

ActiveCN103933149BSynergisticGood treatment effectDigestive systemPlant ingredientsCodonopsisCure rate
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a humidifier

ActiveCN104214877BSimple structureEasy to installLighting and heating apparatusSpace heating and ventilation detailsEngineeringFan blade
Owner:NINGBO ZHEKAI ELECTRIC CO LTD

An energy-saving air conditioning system

ActiveCN104676799BImprove cooling efficiencyMeet cooling needsLighting and heating apparatusClimate change adaptationProcess engineeringAir conditioning
Owner:北京中标新亚节能工程股份有限公司

Method for preparing chemical material by hydrocracking of heavy hydrocarbon oil

ActiveCN102604669BIncrease the outer surface areaGood dispersionCatalyst carriersMolecular sieve catalystsMolecular sieveDistillation
Owner:PETROCHINA CO LTD

wallpaper sticking device

ActiveCN108515805BImprove pasting efficiencyRealize disassemblyPaperhangingStructural engineeringMechanical engineering
Owner:瑞安市如果建材有限公司

Ethernet virtual network gateway switching method and service provider edge node equipment

ActiveCN105490937BAvoid interruptionSave human resourcesData switching networksTTEthernetData center
Owner:HUAWEI TECH CO LTD

Brightyellow combined dispersible dye

ActiveCN100429282CEasy to liftGood dyeing rateOrganic dyesDyeing processDisperse dyePolymer science
Owner:ZHEJIANG RUNTU

Ropeless elevator system modular installation

InactiveCN108455413ABuilding liftsMine liftsElevator systemModularity
Owner:OTIS ELEVATOR CO

A remote sensing image data processing method, system and storage medium

ActiveCN112966134BGuaranteed accuracyGuaranteed reliabilityDatabase distribution/replicationStill image data indexingWeb MercatorComputer vision
Owner:北京亿耘科技有限公司

A straw-based selective mercury removal material and its preparation method and application

InactiveCN106237985BHigh removal rateFast removalOther chemical processesWater contaminantsNitrogen gasSulfur containing
Owner:SICHUAN NORMAL UNIV

A flood control and drought relief early warning device and system

ActiveCN106949934BPrepare for disasters in advanceEasy to handleHuman health protectionMeasurement devicesWater flowEngineering
Owner:SHUIWEN WATER RESOURCE INSPECTION BUREAU XUCHANG HENAN