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.

Preparation method of large-tow PAN (Poly-acrylonitrile) carbon fiber precursor oiling agent

ActiveCN103031620BImprove good performanceImprove stabilityMonocomponent synthetic polymer artificial filamentSynthetic polymer filament chemical after-treatmentFiberEmulsion
Owner:CHINA PETROLEUM & CHEM CORP +1

A metal workpiece nitriding treatment device

InactiveCN109576636BFully contactedImprove nitriding treatment effectSolid state diffusion coatingHeating furnaceMachining
Owner:南京六创科技发展有限公司

A method and system for increasing the total amount of energy transmission in a magnetic resonance charging system

ActiveCN113346634BMaximizeEffective adjustment of inductive coupling valueCircuit arrangementsEngineeringComputational physics
Owner:UNIV OF SCI & TECH OF CHINA

Elevator air pressure control device

ActiveCN104058317BBuilding liftsAtmospheric pressurePressure difference
Owner:HITACHI LTD

Composition and application containing bacillus subtilis and sclerotin

ActiveCN105475360BReduce the risk of potential drug resistanceReduce usageBiocideDead animal preservationSporeSclerotinia
Owner:THIRD INST OF OCEANOGRAPHY STATE OCEANIC ADMINISTATION +1

Plant for the recovery of spent electric batteries

InactiveCN101253644BRecycling ImplementationReclaiming serviceable partsWaste accumulators reclaimingElectrical batteryPlastic materials
Owner:NJU EHNERDZHI PAUEHR

Pore ​​etching method of aluminum foil and method of producing etched foil

ActiveCN107488871BImprove uniformityIncrease the number ofElectrolytic capacitorsPower flowSpecific volume
Owner:RUYUAN YAO AUTONOMOUS COUNTY DONGYANGGUANG FORMED FOIL CO LTD

A Horizontal Tube Bundle Condenser with Inclined Wire Mesh Drain Tubes

ActiveCN111750690BEnhanced condensation heat transferImprove condensation heat transfer coefficientSteam/vapor condensersCondenser (heat transfer)Condensation heat transfer
Owner:SOUTHEAST UNIV

A multi-channel parallel threading drill pipe for measurement while drilling

ActiveCN110905422BImprove reliabilityImprove stabilitySurveyDrilling rodsClassical mechanicsStructural engineering
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP

A fixed spiral slideway escape device

ActiveCN104987660BSmall footprintSimple designBuilding rescueSlide plateSmall footprint
Owner:孙仁华

One-step Ball Milling Assisted Organic Solvent Efficient Polyphenol Extraction Process

InactiveCN102895419BSimple processEasy to operateOrganic chemistryOrganic compound preparationOrganic solventOperability
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Application pop-up window display method, device and electronic device

ActiveCN110769119BRich connotationTimely updateAdvertisementsSubstation equipmentOperating systemReal-time computing
Owner:BEIJING QIYU INFORMATION TECH CO LTD

A precision fixture and its control method for processing micro-miniature complex thin-walled parts

ActiveCN105127807BSimple structureReasonable layoutWork clamping meansMeasurement/indication equipmentsUniversal jointFree form
Owner:SHANDONG UNIV OF SCI & TECH

Miniature piezoelectric linear driver

InactiveCN1182650CSimple structureMiniaturizationPiezoelectric/electrostriction/magnetostriction machinesEngineering
Owner:SHANGHAI JIAOTONG UNIV

A data recommendation method and device

ActiveCN109978645BRecommended to avoidNatural language data processingBuying/selling/leasing transactionsData miningData science
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Storage system

ActiveCN107840056BOptimize space utilizationStorage devicesEngineeringStructural engineering
Owner:上海英医达医疗器械用品有限公司

Method for processing dehydrogenation catalyst before application

ActiveCN102463152BShort lifeHigh selectivityCatalyst activation/preparationHydrocarbonsIridiumSingle substance
Owner:CHINA PETROLEUM & CHEM CORP +1

Preparation method of compound nano liposome capable of improving catechin bioavailability

ActiveCN103536589BImprove bioavailabilityAccurate quantitative detection meansOrganic active ingredientsPeptide/protein ingredientsPhosphateCholesterol
Owner:浙江山屿海康养产业发展有限公司

A kind of feed feeding equipment and using method

ActiveCN111066668BEven consistencyTimely recyclingAnimal feeding devicesAvicultureAnimal scienceAgricultural science
Owner:深圳市润农科技有限公司

Preparation method of star-type polylactic-acid grafting sodium alginate particles

InactiveCN102432886BPromote degradationGood biocompatibilityPharmaceutical non-active ingredientsCarboxyl radicalPeptide vaccine
Owner:JIANGNAN UNIV

A shield machine cutter head telescopic mechanism

ActiveCN111764913BEnsure stabilitySmooth rotationTunnelsEngineeringStructural engineering
Owner:BEIJING MUNICIPAL CONSTR

Body fluid suction and large lymph collector vessel mouth location device

InactiveCN101297987BImprove integrityIntegrity need not be compromisedStentsWound drainsEngineeringCatheter
Owner:CJSC"淋巴集团"

Power tool and clamping mechanism of the same

InactiveCN103101018BConvenient and quick operation experienceQuick clampingSpannersWrenchesPower toolFastener
Owner:NANJING CHERVON IND

Network service verification method, system and server

ActiveCN104753882BSend in timeSend accuratelyInformation formatCommmunication supplementary servicesEngineeringNetwork service
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method and device for manufacturing alkaline battery

ActiveCN102569835BRelieve pressureReduce leakageDry cellsInternal pressureElectrical battery
Owner:SICHUAN CHANGHONG NEWENERGY TECH

Transmission assembly for bicycles

InactiveCN104859784BReduced precision requirementsReduce processing difficultyWheel based transmissionRotary transmissionsElectric bicycleGasket
Owner:四川新动脉汽车零部件制造有限公司

electrical connector

ActiveCN109787042BHigh precisionAvoid getting lostCoupling contact membersElectrical connectionElectrical connector
Owner:DELTA ELECTRONICS INC

An internal circulation three-phase biological fluidized bed mbr membrane bioreactor

ActiveCN104045148BImprove effluent qualityGuaranteed uptimeTreatment using aerobic processesSustainable biological treatmentThree-phaseSewage
Owner:POWERCHINA ZHONGNAN ENG +1

Breast massaging device

InactiveCN102772294BConducive to spiritualityPromote circulationVibration massageGynecologyAxilla
Owner:SICHUAN UNIV

Charging and discharging control system, method and device, control device

ActiveCN111216574BCharging stationsElectric vehicle charging technologyVoltage regulator moduleControl system
Owner:GAC AION NEW ENERGY AUTOMOBILE CO LTD

Nitrogen and phosphorus halogen ternary flame retardant, preparation method of flame retardant and flame retardant material for preparing flame retardant

ActiveCN103275353BReduce manufacturing costAdd lessGroup 5/15 element organic compoundsArylPolymer science
Owner:成都利亨聚氨酯新材料有限公司

Method and system for acquiring vehicle typical working condition

ActiveCN102881060BImprove the level of research and developmentRegistering/indicating working of vehiclesIn vehicleLongitude
Owner:WEICHAI POWER CO LTD

Etching agent fume exhauster

InactiveCN1511653APhotomechanical apparatusSemiconductor/solid-state device manufacturingPulp and paper industryContamination
Owner:LG DISPLAY CO LTD

A kind of preparation method of silver-magnesium-nickel alloy friction ring

ActiveCN103567711BUniform compositionFlat surfaceIntermediate frequencyAdditive ingredient
Owner:BEIJING INST OF NONFERROUS METALS & RARE EARTH

Delivery method and pickup method of courier

ActiveCN105976534BImprove delivery efficiencyImprove pick-up efficiencyApparatus for meter-controlled dispensingComputer moduleASCII
Owner:ZHONGKE FUCHUANG BEIJING TECH

Sulfur hexafluoride gas sampling device

ActiveCN102564811BRealize integrated operationAchieve non-toxic emissionsWithdrawing sample devicesColor/spectral properties measurementsHydrogen fluorideSulfur hexafluoride
Owner:HENAN RELATIONS

Multicast method and multicast route method

ActiveCN101242342BReduce switching frequencyFaster convergence timeSpecial service provision for substationStar/tree networksNetwork packetMulticast packets
Owner:HUAWEI TECH CO LTD

A photovoltaic thermoelectric mppt control method, system, device and storage medium

ActiveCN113359939BFast trackingSmall fluctuationPhotovoltaic energy generationElectric variable regulationThermodynamicsEngineering
Owner:JINAN UNIVERSITY

Active noise reduction method and device

ActiveCN109346054BSuppression of low frequency harmonic noiseSound producing devicesNoise reduction algorithmNoise
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD

Rehabilitation training equipment for children with cerebral palsy such as hip joint and pelvis

ActiveCN110538424BDifferent rehabilitation trainingRehabilitation is goodGymnastic exercisingCerebral palsiedPelvis
Owner:SHANGHAI FOURIER INTELLIGENCE CO LTD

Cigarette packaging with projections

InactiveCN101397071BAvoid stuck problemsContainers for flexible articlesPackaging cigaretteEngineeringFront panel
Owner:BRITISH AMERICAN TOBACCO (INVESTMENTS) LTD

A kind of manufacturing method of curved surface circuit

ActiveCN106851964BEasy to implementEase of industrial mass productionPrinted circuit detailsConductive pattern formationEngineeringFlexible electronics
Owner:ZHEJIANG UNIV

A construction method for a large-section subway crossing tunnel

ActiveCN108425678BReduce excavationReduce distractionsUnderground chambersShaft sinkingEarth surfaceRoad traffic
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD +2

A communication method based on 16qam partial position embedding signal watermark

ActiveCN110958104BGuaranteed normal transmissionReduce bit error rateCryptographic attack countermeasuresMultiple carrier systemsSpread spectrumReal-time computing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Semiconductor device

PendingCN113764409ATransistorNanoinformaticsDevice materialEngineering physics
Owner:TAIWAN SEMICON MFG CO LTD

A method for preparing high thermal shock magnesia raw material by compounding middle-grade magnesia and fused magnesia

ActiveCN111187088BImprove corrosion resistanceImprove thermal shock resistanceMixed materialsThermal shock
Owner:HAICHENG CITY ZHONGHAO MAGNESIUM CO LTD

Crude oil dehydrating silt-removal pretreatment device and application method thereof

ActiveCN103666538BEasy dischargeEasy to removeDewatering/demulsification with electric/magnetic meansCentrifugal force sediment separationOil phaseSilt
Owner:PETROCHINA CO LTD

A test system considering the coupling action of thmc in rock joint shear process

ActiveCN106124343BAccurately reflectEasy to installMaterial strength using steady shearing forcesPermeability/surface area analysisControl systemElectric machinery
Owner:SHAOXING UNIVERSITY

A processing method using a polygonal processing device

ActiveCN103586637BGuaranteed verticalityEasy feedingMilling equipment detailsDrive wheelEngineering
Owner:ANHUI HUAXING FIRE EQUIP GRP CO LTD

Liquid phase separation method for liquid impurity in liquefied gas

InactiveCN101487656BReasonable designSimple designSolidificationLiquefactionGas phaseLiquid gas
Owner:王有良

Steel iron wastewater coagulating sedimentation and filtration treatment system

ActiveCN100506726CImplement filteringReduce corrosionWaste water treatment from metallurgical processMultistage water/sewage treatmentFlocculationHigh density
Owner:SHOUGANG CORPORATION

A kind of copolyester crosslinking monomer and copolyester based on the monomer and preparation method thereof

ActiveCN104478789BEasy to synthesizeLow costOrganic chemistryPolymer scienceCarbonization
Owner:SICHUAN UNIV

Automotive filter housing die-casting mold

ActiveCN106735067BCompact structureFine and denseDie castingMaterials science
Owner:宁波环亚机械制造有限公司

Co-linear spraying system and process of powder spraying and paint spraying

ActiveCN105057153BRealize collinear productionMeet the needs of various color sprayingLiquid surface applicatorsCoatingsProduction lineEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A kind of Escherichia coli using triglyceride as carbon source and its application in the synthesis of bio-based chemicals

ActiveCN103571786BEfficient use ofClear genetic backgroundBacteriaMicroorganism based processesEscherichia coliChemical synthesis
Owner:QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI

Method and device for streamer rendering

ActiveCN109224448BSatisfy feelingsThe overall sense of streamer effect is strongVideo gamesComputer graphics (images)Beam direction
Owner:北京天马时空网络技术有限公司

A gravity-inductive vehicle-mounted wireless charging device and a vehicle

ActiveCN110395134BImprove stabilityConstant velocity displacementCharging stationsElectric vehicle charging technologyIn vehicleRoad surface
Owner:GEELY AUTOMOBILE INST NINGBO CO LTD +1

A kind of nano silver/epoxy resin high dielectric composite material and preparation method thereof

InactiveCN107033541BImprove conductivityGood dispersionElectricityDielectric loss
Owner:WUHAN UNIV OF TECH +1

Sizing agent for emulsion type carbon fiber, preparation method and application of sizing agent

ActiveCN102926204BImprove performanceEnhanced interface bindingCarbon fibresEmulsionResin matrix
Owner:KINGFA SCI & TECH CO LTD +1

Head smoothing mechanism

ActiveCN107934622BIngenious structural designReasonable structural designArticle deliveryWebs handlingEngineeringConductor Coil
Owner:DONGGUAN SHUN YI MACHINERY

Concrete pole climbing maintenance platform

ActiveCN106166371BReduce labor intensitySimple structureClimbingMotor speedLocking mechanism
Owner:CHANGZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +2

A single-pass integral molding device for an "m"-shaped metal sealing ring

InactiveCN106270094BLow costSimplify the forming processEngineeringMechanical engineering
Owner:中航空天发动机研究院有限公司

A kind of micro-arc oxidation process equipment from the shore to the top surface of the piston

ActiveCN110484952BEnsure consistencySimple structureAnodisationMicro arc oxidationMechanical engineering
Owner:XIAN UNIV OF TECH

A WSN Missing Data Reconstruction Method Based on Bayesian Network Model

ActiveCN110012446BReduce error rateMeet the requirements of real-time processing informationNetwork traffic/resource managementParticular environment based servicesMissing dataReconstruction method
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Synthetic method used for preparing adsorbent for clearing pathogenic antibody by oxidizing periodate

ActiveCN102000550BSimple methodEase of mass productionOther chemical processesAntibody adsorptionOrganic chemistry
Owner:GUANGZHOU KONCEN BIOSCI

Lifting layered production string

InactiveCN103161432BSignificant comprehensive benefitsImprove oil production rateDrilling rodsFluid removalLine tubingOil production
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of purification method of acetone waste gas

ActiveCN104689701BFully contactedImprove purification efficiencyDispersed particle separationPharmaceutical industryTower
Owner:河北正润环境科技有限公司

A convenient and environment-friendly laser marking machine

ActiveCN110899987BImprove convenienceGood energy saving effectLaser beam welding apparatusGear wheelErbium lasers
Owner:江苏涵锐激光技术有限公司

Communication method, communication device, communication equipment and computer readable medium

InactiveCN112203364ALow costSubstation remote connection/disconnectionConnection managementTerminal equipmentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Input pen with function of electromagnetic induction

ActiveCN101995968BImprove processing convenienceImprove pressure sensing accuracyInput/output processes for data processingElectromagnetic shieldingEngineering
Owner:WACOM CO LTD

An Exhaled Gas Acquisition Stabilized Flow Rate Control Device and Its Application

ActiveCN105571909BChange pressureChange flow rateWithdrawing sample devicesSimultaneous control of multiple variablesEngineeringExhalation
Owner:SHENZHEN BREATHA BIOTECHNOLOGY CO LTD

Fertilization equipment for Scrophulariaceae

ActiveCN108811655BRealize linkageReduce the cultivation processManure treatmentPlantingReciprocating motionAgricultural engineering
Owner:日照新睿招商发展有限公司

Physicochemical combined soil remediation mobile device

ActiveCN109332368BReasonable structural designEasy to useContaminated soil reclamationSoil scienceSoil remediation
Owner:江苏诚冉环境修复工程有限公司

A simultaneous co-frequency self-interference suppression system and method for removing indistinguishable signals

ActiveCN110365348BEasy to receiveReceive influenceTransmissionDigital signal processingProcessing element
Owner:成都定为电子技术有限公司

A kind of yam corn pancake and its preparation method

ActiveCN103548967BPrevent browningAvoid breakingBakery productsAdditive ingredientCorn flour
Owner:南通润寿食品有限公司

Fixed-distance saw blade milling cutter structure

InactiveCN103100746AGuarantee processing qualityEasy to assembleMilling cuttersMilling cutterEngineering
Owner:WUXI MINGZHU TURBOCHARGER MFG

Wear-resistant flux-cored welding wire for oil drill pipe head and manufacturing method thereof

ActiveCN110026706BGood anti-wear effectExtended service lifeWelding/cutting media/materialsSoldering mediaIron powderManganese
Owner:江苏孚尔姆焊业股份有限公司

A device for testing the wear resistance and cavitation resistance of materials

ActiveCN109142119BWell mixedGuaranteed uniformityInvestigating abrasion/wear resistanceCompression PumpSpray nozzle
Owner:JIANGSU UNIV

Relay non-selective decoding and forwarding system and method for effectively reducing error spread

InactiveCN102111234BReduce error spreadImprove spectral efficiencyError prevention/detection by using return channelTransmitter/receiver shaping networksFrequency spectrumSpectral efficiency
Owner:SHANGHAI RES CENT FOR WIRELESS COMM

A kind of AC phase-cut digital dimming control device and control method

ActiveCN112654114BPrecise dimmingImprove dimming accuracyElectrical apparatusEnergy saving control techniquesControl signalHemt circuits
Owner:深圳市福乐沃光电科技有限公司

Application of ionic liquid functionalized silica gel in the removal of phenolic pollutants in wastewater

ActiveCN105110406BUniform particle sizeImprove mechanical propertiesOther chemical processesWater contaminantsIndustrial waste waterSilica gel
Owner:HENAN NORMAL UNIV

Method and device for simulating rip current in a pool

ActiveCN110763426BRealize simulationControlled researchHydrodynamic testingMechanics of fluidsMechanical engineering
Owner:HARBIN ENG UNIV

Water-cooled temperature measurer for high-temperature, high-vacuum and high-volatile matters

InactiveCN102607707BReduced number of moleculesImprove accuracyRadiation pyrometryMeasuring instrumentHot Temperature
Owner:江阴市中立机械工业有限公司

Adjusting device for adjusting optical relative component of vehicle headlamp

ActiveCN101956958BOptical signallingLight fasteningsAxial displacementEngineering
Owner:ZKW集团有限公司

An elevated bridge guardrail that is easy to maintain and replace

InactiveCN111088754BThe installation process is simple and convenientShorten maintenance timeBridge structural detailsBridge erection/assemblyArchitectural engineeringStructural engineering
Owner:朱旦

A photosensitive detection device and a display terminal

ActiveCN110849472BReduce mistakesImproved Threshold Voltage StabilityPhotometry electrical circuitsLight sensingEngineering
Owner:KUSN INFOVISION OPTOELECTRONICS

Chinese medicine preparation for treating lumbar disc herniation and preparation method thereof

InactiveCN102100849BReduce resistanceProliferation effect is goodAnthropod material medical ingredientsSkeletal disorderCentipedeDisease
Owner:赵宇

A hinge device for a toilet cover and a toilet cover provided with the device

ActiveCN106618351BEasy to separateFirmly connectedBathroom coversEngineeringStructural engineering
Owner:中山市世耀智能科技有限公司

Intelligent adjuster and adjustment method for adjusting brush roll pressure in strip cleaning section

ActiveCN110442050BAccurate calculation of pressing currentPrecise amount of pressingProgramme controlComputer controlControl engineeringElectric machinery
Owner:武汉鑫贝克科技发展有限责任公司

A kind of solar cell module and its manufacturing method

ActiveCN103296102BImprove adhesionGood light transmissionFinal product manufacturePhotovoltaic energy generationGlass fiberEngineering
Owner:BAODING JIASHENG PHOTOVOLTAIC TECH

A single bus communication method and system

ActiveCN104932997BAccurate communicationImprove communication efficiencyElectric digital data processingWait stateHost machine
Owner:深圳市佰特瑞智控科技有限公司

Lubricant composition for intermediate-speed trunk piston-type engine of ship

ActiveCN102690710BImprove cleanlinessMeet lubrication requirementsAdditivesWear resistanceFriction modifier
Owner:CHINA PETROLEUM & CHEM CORP +1

Forming method and forming die for thin-walled spherical parts

ActiveCN108723160BSolving Forming DifficultiesImprove surface qualityThin walled
Owner:XIAN AIRCRAFT IND GROUP

A type intelligent breaker with automatic switching-on function

ActiveCN102938352BRealize automatic closingAutomatic closing will notArrangements responsive to excess currentProtective switch operating/release mechanismsEngineeringCircuit breaker
Owner:HUBEI SHENGJIA ELECTRIC EQUIP +1

A Feature Extraction Method of 1D Range Profile for True and False Targets

ActiveCN108761411BAvoid defectsImprove classification performanceWave based measurement systemsFeature extractionGoal recognition
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Color conversion film and multicolor light-emitting device provided with the same

InactiveCN1824653AOrganic chemistryPhotomechanical apparatusOligomerOrganic solvent
Owner:MATSUSHITA TOSHIBA PICTURE DIS

A tool for inner pressure of reaction wall loading hole

ActiveCN105421788BEffectively adjust flatnessImprove construction qualityBuilding material handlingScrew threadEngineering
Owner:FUJIAN UNIV OF TECH

Machine room-free elevator

InactiveCN100554121CSmall sizeEasy to set upElevatorsBuilding liftsVertical projectionCar driving
Owner:HITACHI LTD

Fluorescence detection system and fluorescence spectrum splicing method

ActiveCN113720824BHyperspectral wavelength resolutionIncrease sampling rateRaman/scattering spectroscopyRadiation pyrometryFluorescence spectraImage resolution
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Synthetic method of 3,4,5-tri-substituted oxazole-2-one

InactiveCN102775367BImprove compatibilityShort stepsOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsHalohydrocarbonOrganic solvent
Owner:ZHEJIANG NORMAL UNIVERSITY

A method for improving indium thermally conductive interface material

ActiveCN104593655BImprove thermal conductivityGood flexibilityIndiumHigh density
Owner:SOLDERWELL MICROELECTRONIC PACKAGING MATERIALS CO LTD

A line width measurement method and a line width measurement machine

ActiveCN110906867BIncrease success rateGuaranteed production efficiencyUsing optical meansNon-linear opticsLine widthEngineering
Owner:SUZHOU JINGLAI OPTO CO LTD

Protection device for transformer

ActiveCN102013664BReduce shock volumeShock decays quicklyEmergency protective circuit arrangementsHemt circuitsControl theory
Owner:HISENSE HOME APPLIANCES GRP CO LTD +1

Flame retardant composition having improved processability, flame-retardant synthetic resin composition, and molded article of the flame-retardant synthetic resin composition

InactiveCN101827885AAlcoholMelamine phosphate
Owner:ADEKA CORP

A kind of preparation method of poly-p-phenylene terephthalamide film

ActiveCN104403119BReduce reprocessingAvoid common usePolymer scienceEnd-group
Owner:TSINGHUA UNIV +1

Pipeline fixing structure

ActiveCN106870823BEasy to fixSet time saverPipe supportsEngineeringHeating system
Owner:TAIWAN PAIHO LTD

Gasket and sealing structure

InactiveCN103608614AImprove sealingEngine sealsEngineeringFluid pressure
Owner:NOK CORP

System for searching similar translation result by utilizing indexes and method thereof

ActiveCN101452459BSpeed up searchSpecial data processing applicationsAlgorithmTranslation memory
Owner:张家港市乐余科创园投资发展有限公司

High-precision measurement method and system of stereo vision space circular pose based on optimal projection plane

ActiveCN109470170BReduce the impact of errorsHigh measurement accuracyUsing optical meansStereo matchingComputer graphics (images)
Owner:SHANDONG UNIV

Gallic acid and clean and efficient production process thereof

ActiveCN102850211BEfficient productionHigh yieldPreparation from carboxylic acid saltsMultistage water/sewage treatmentMedicinal herbsGallic acid ester
Owner:湖南棓雅生物科技有限公司

Test system and method for combined damage effect of laser and surface air flow

InactiveCN108731902BNo size limitReduce volumeAerodynamic testingTarget surfaceLight beam
Owner:NORTHWEST INST OF NUCLEAR TECH

A switchable rack and pinion inertia

ActiveCN112443626BGearingFlywheelsGear wheelEngineering
Owner:NANJING UNIV OF SCI & TECH

A hierarchical active power distribution method applied to hybrid energy storage systems in microgrids

ActiveCN103683309BReduce shockImprove stabilityAc network load balancingCapacitancePerformance index
Owner:HEFEI UNIV OF TECH

An auxiliary cutting and separating device for intelligent manufacturing of blow-molded plastic bottles

ActiveCN112140165BPrevent up and down movementImprove cutting effectMetal working apparatusBlow moldingGear wheel
Owner:邵东市国均塑业有限公司

Method and device for determining reference signal information, storage medium, and terminal

ActiveCN111294188BRealize OKReduce error rateTransmission path divisionMulti-frequency code systemsCarrier signalReal-time computing
Owner:BEIJING SPREADTRUM HI TECH COMM TECH CO LTD

A kind of manufacturing process of puffed soybean meal

ActiveCN104286423BEvenly heatedImprove efficiencyAnimal feeding stuffWorking-up animal fodderAnti nutritionalFodder
Owner:TWINS GRP

Installation structure of integrated instrument panel

InactiveCN104943548BPrevent disengagementDashboardsBiomedical engineering
Owner:SUZUKI MOTOR CORP

Method for deciding bit allocation ofbridge chip

ActiveCN100351826CTroubleshoot not having enough pinsLift restrictionsElectric digital data processingBit allocationMicroprocessor
Owner:VIA TECH INC

A purifying fresh air system for medical clean operating room

ActiveCN112815441BEasy to cleanImprove air cleanlinessMechanical apparatusLighting and heating apparatusThermodynamicsBristle
Owner:广东金鑫净化科技股份有限公司

A vehicle hybrid power system that supplies AC and DC power to the outside

ActiveCN106899069BEnsure mobile adaptabilityRealize continuous feedback chargingBatteries circuit arrangementsElectric powerContinuous feedbackElectrical battery
Owner:龙岩畅丰专用汽车有限公司

Automatic exhausting transfusion system

InactiveCN101385884BSolve technical problemsSimple structureIntravenous devicesInfusion setEngineering
Owner:周丽 +1

A method of sip traversing symmetric NAT devices based on ice

ActiveCN105827748BAddress flexibilityAddress effectivenessData switching networksSTUNQuality of service
Owner:广东恩威视科技有限公司

Latch arrangement

InactiveCN1963126APrevent openingNon-mechanical controlsPower transmission/actuator featuresEngineeringElectrical and Electronics engineering
Owner:MERITOR TECH

A portable fruit picking device

ActiveCN107593111BOvercoming technical deficienciesNot easy to damagePicking devicesFruit treeAgricultural engineering
Owner:CHAOHU UNIV

A method for realizing number tracking in the external interface of the telecommunication operation system

ActiveCN102984680BPerformance is not affectedEasy to operateCommmunication supplementary servicesOperating systemExternal interface
Owner:WHALE CLOUD TECH CO LTD

Preparation method of endogenous particle reinforced aluminium-based composite material

ActiveCN100357468CHigh strengthHigh hardnessHardnessBar stock
Owner:JIANGSU UNIV

Space-structured fiber laser based on mode-locking of two-dimensional nanomaterials

ActiveCN105470791BCompact structureLow costActive medium shape and constructionMode-lockingOptical polarization
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Dual radar detection method, device, readable storage medium and terminal equipment

ActiveCN110441751BReduce riskAccurate detectionRadio wave reradiation/reflectionNuclear powerTerminal equipment
Owner:DAYA BAY NUCLEAR POWER OPERATIONS & MANAGEMENT +6

A kind of preparation method of organic bentonite modified by fatty acid amide

InactiveCN106276939BHigh gelation rateImprove anti-settling performanceSilicon compoundsSodium BentoniteCarbon chain
Owner:ZHEJIANG COLLEGE OF ZHEJIANG UNIV OF TECHOLOGY

An information processing method and electronic device

ActiveCN106918348BImprove experienceInstruments for road network navigationGeographical information databasesInformation processingUser needs
Owner:LENOVO (BEIJING) LTD

Catalyst for terpolymerization of norbornene, acrylate and vinylene carbonate, and method for ternary copolymerization

ActiveCN106749915BImprove corrosion resistanceHigh yieldHigh pressureSolvent
Owner:宁波市大学科技园发展有限公司

Double magnetic barrier tunnel junction and spintronics device including same

ActiveCN105449097BMagnetic-field-controlled resistorsGalvano-magnetic device detailsMagnetic barrierCondensed matter physics
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

Kerosene campfire furnace

InactiveCN100460764CDomestic stoves or rangesLiquid heating fuelCombustionKerosene
Owner:广州市建新五金厂

A cooling treatment system for iron oxide powder in acid regeneration station

ActiveCN105836810BReduce high temperature requirementsReduce the temperatureFerric oxidesPreparation from chloridesIron powderCooling effect
Owner:天津市腾源环保科技有限公司

An automatic separation device for charging new energy vehicles

ActiveCN110620304BSeparate tightlyClosely connectedEngagement/disengagement of coupling partsVehicle connectorsNew energyMetal sheet
Owner:泰州新滨江智慧科技服务有限公司

Anti-single event transient pulse cmos circuit

ActiveCN103546145BReduce in quantityReduce areaLogic circuitsCMOSHemt circuits
Owner:BEIJING ZHONGKE XINWEITE SCI & TECH DEV

Multilayer coil array

ActiveCN111009394ASuppress short circuitTransformers/inductances coils/windings/connectionsInductances/transformers/magnets manufactureCoil arrayElectrical conductor
Owner:MURATA MFG CO LTD

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