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.

A kind of indoor decoration roof wallpaper sticking machine and its working method

ActiveCN108973506BSave height spaceSave spacePaperhangingStructural engineeringMachine

Owner:DECAI DECORATION

A kind of semiconductor device and its preparation method, electronic device

ActiveCN109244088BImprove performanceImprove yieldSolid-state devicesDiodeGate dielectricDevice material

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Refrigerating compressor test bench system for transcritical or supercritical system

ActiveCN102518584BReduce gas pressure fluctuationsPump testingCompression machinesRefrigeration compressorLiquid storage tank

Owner:SHANGHAI KAISHAN FROZEN SYST TECH CO LTD +1

Red brown paper dipped with metlbond

InactiveCN1186497CUniform and bright colorFlat surfaceNon-fibrous pulp additionCoatings with pigmentsSurface finishPulp and paper industry

Owner:JIANGSU SHENGYANG IND LTD

Method for registration of ink-jet printing texture image based on unit decomposition optical flow field

ActiveCN102262781BImprove effective controlImprove detail registrationImage analysisDecompositionIncomplete Cholesky factorization

Owner:ZHEJIANG UNIV OF TECH

A high-strength bolt damping gasket device and installation method for on-site splicing of corrugated steel plate bridges and culverts

ActiveCN112195807BSimplify the construction processEasy constructionGround-workWashersStress concentrationEngineering

Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Method for preparing nanometer tungsten carbide powder by acetylene carbonization

InactiveCN1297477CLow priceLow costTungsten/molybdenum carbideGas phaseCarbonization

Owner:UNIV OF SCI & TECH BEIJING

Bioactive bone-repairing cement material

InactiveCN101530635BProsthesisBiological materialsReconstructive surgery

Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

An engine injection control method and device

ActiveCN111396207BLow costElectrical controlInternal combustion piston enginesElectronic control systemControl theory

Owner:WEICHAI POWER CO LTD

Method and system for measuring workpiece length

ActiveCN114241203BImprove efficiencyHigh precisionMeasurement devicesCharacter and pattern recognitionFeature vectorSigmoid activation function

Owner:HKUST TIANGONG INTELLIGENT EQUIP TECH (TIANJIN) CO LTD

A pull anchor experimental platform

ActiveCN110155245BVessel designingEducational modelsAcquisition apparatusClassical mechanics

Owner:HOHAI UNIV CHANGZHOU

Air conditioner and defrosting control method thereof

ActiveCN112594870BProtect safe operationAvoid running with frostMechanical apparatusLighting and heating apparatusElectric machineProcess engineering

Owner:GUANDONG GIWEE TECH CO LTD

Oligonucleotide primers for detecting arbo encephalitis viruses and detection method thereof

InactiveCN102399905BEasy to detectStrong specificityMicrobiological testing/measurementMicroorganism based processesReverse transcriptaseOligonucleotide primers

Owner:CHONGQING UNIV +1

A platform-based design method for the bottom guard plate of new energy vehicles

ActiveCN113830202BShorten the lengthBig cost advantageVehicle componentsComponent optimizationMarine engineeringNew energy

Owner:VOYAH AUTOMOBILE TECH CO LTD

Drum type four-ungulae pneumatic brake with gap adjusted automatically

ActiveCN100335811CUniform wearImprove stabilityBraking action transmissionFluid actuated drum brakesSelf lockingCam

Owner:高自强

A kind of glass sealing tool for sodium-sulfur battery

ActiveCN106486708BGuaranteed concentricityFinal product manufactureSecondary cellsSulfurEngineering

Owner:上海电气企业发展有限公司

Parallel Comparison Model and Method for Massive Normalized Data

ActiveCN108228905BImprove comparison efficiencyImprove query efficiencyDigital data information retrievalSpecial data processing applicationsAlgorithmTheoretical computer science

Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU

End piece for dispensing fluids having bactericidal and/or bacteriostatic properties

InactiveCN107000907BClosuresContainers preventing decayFiberSurgery

Owner:K·考汀

A layered distributed collaborative network security supervision system and collaborative supervision method

ActiveCN106982229BComprehensive monitoring of security statusIncrease diversityData switching networksSecure stateEngineering

Owner:NR ELECTRIC CO LTD +1

Current balance system and full-bridge inverter unit of ultra-high power igbt induction heating equipment

ActiveCN103326552BOvercoming fragile technical flawsAvoid current disturbancesPower conversion systemsCapacitancePower flow

Owner:成都多林电器有限责任公司

Intersection collision avoidance system for intelligent pallet trucks and intelligent pallet trucks

ActiveCN104828450BEfficient receptionAvoid collisionStorage devicesVehicle frameEngineering

Owner:KUSN HUAHENG ENG TECH CENT

Unmanned vehicle and field test method, device and readable medium thereof

ActiveCN109211575BImprove site testing efficiencyGuaranteed accuracyVehicle testingData controlData acquisition

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Nano-aerogel modified two-component tile adhesive and its preparation method and use method

ActiveCN109517541BEasy reunionHigh bonding strengthNon-macromolecular adhesive additivesMacromolecular adhesive additivesBrickAdhesive

Owner:SHENZHEN GRANDLAND ENVIRONMENTAL COATING CO LTD

A laser cladding powder for martensitic stainless steel

ActiveCN108103502BSimple manufacturing processReduce processing costsMetallic material coating processesMetallurgyMartensitic stainless steel

Owner:YANGJIANG KNIFESCISSOR HARDWARE RES INSTITUTION OF IND TECH

auto focus meter

ActiveCN103926053BEasy to manufactureTesting optical propertiesLight beamOptoelectronics

Owner:SHANGHAI CHANGE OPTICAL EQUIP & INSTR TECH

Fully automatic crescent lock assembly

ActiveCN105113879BEven strengthSimple structureConstruction fastening devicesEngineeringMechanical engineering

Owner:RUIAN YAER DOORS & WINDOWS HARDWARE

Multifunctional self-falling pump

InactiveCN104790669BReduce volumeReduce weightBuilding material handlingEngineeringMechanical engineering

Owner:王军

A valve handle processing device

ActiveCN111590441BAffect circulationPrecise cutting and separationGrinding carriagesGrinding drivesProcess engineeringTime control

Owner:大唐水电科学技术研究院有限公司

Jade-like Ru porcelain and preparation method thereof

ActiveCN102557584BRich cultural connotationIncrease added valueClaywaresCalciteCryptocrystalline

Owner:河南弘宝汝瓷坊有限公司

Denoising method for micro-focus X-ray images for integrated circuit packaging inspection

ActiveCN106447633BHigh speedMeet actual industrial requirementsImage enhancementImage analysisAlgorithmX-ray

Owner:SOUTH CHINA UNIV OF TECH

A method for improving the stability of silicone emulsion

ActiveCN109180959BPolymer scienceEmulsion

Owner:南京瑞思化学技术有限公司

Paddy rice nitrogen deficiency specific induced expression promoter Y5 and application thereof

InactiveCN103255141BHigh expressionHigh activityFermentationPlant genotype modificationPcr methodNitrogen deficiency

Owner:HUAZHONG AGRI UNIV

A kit and its preparation method

ActiveCN104531902BMicrobiological testing/measurementMicroorganism based processesViral testBiomedical engineering

Owner:LUOYANG PULIKE WANTAI BIOTECH +1

A Ladle Routing Method for Transportation Equipment Considering the Constraints of Production Equipment Scheduling Plan

ActiveCN107403264BEasy to compileMeet site needsResourcesManufacturing computing systemsTransport timeProcess engineering

Owner:SHENYANG INST OF ENG

Planting Surface Waterproofing System

ActiveCN109057180BSimple structureEasy to installRoof improvementClimate change adaptationSoil scienceReinforced concrete

Owner:合肥中通防水工程有限公司

Measuring device and method for outage state change and restart stress of oil-water mixed pipeline

ActiveCN110608868BQuick measurementEasy to measureHydrodynamic testingTemperature controlControl cell

Owner:CHINA NAT OFFSHORE OIL CORP +2

Composition and method for stabilizing and maintaining the viability of hardy microorganisms

InactiveCN106460030ABacteriaMicrobiological testing/measurementMicroorganismClostridium difficile

Owner:DNA GENOTEK

Grill-type microwave oven and control method thereof

ActiveCN102313306BImprove grilling effectTo achieve the purpose of energy savingDomestic stoves or rangesLighting and heating apparatusRotational axisMicrowave oven

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Photosensitive component, camera module and manufacturing method of photosensitive component

ActiveCN112399037AAvoid or suppress deformationImprove structural strengthTelevision system detailsPrinted circuit aspectsLead bondingAdhesive glue

Owner:NINGBO SUNNY OPOTECH CO LTD

Ceramic discharge metal halide (cdm) lamp and method of manufacture

InactiveCN103563046BGas discharge lamp detailsCold cathode manufactureEngineeringMetal halides

Owner:SIGNIFY HLDG BV

A plastic stool injection molding mold base based on anti-stretching ribs

ActiveCN109352893BTo prevent dragTo achieve the effect of moldDomestic articlesSlide plateInjection moulding

Owner:重庆天骄塑料包装有限责任公司

A kind of high-strength and high-plasticity cast magnesium alloy and preparation method thereof

ActiveCN107475590BNot easy to initiate cracksHigh strengthTextile technologyUltimate tensile strength

Owner:WENXI COUNTY REGAL MAGNESIUM

A kind of high-strength straw glue-free plate production process and plate

ActiveCN110253708BHigh strengthImprove continuityWoven fabricsFlat articlesPlant fibrePulp and paper industry

Owner:JIANGSU VOCATIONAL INST OF ARCHITECTURAL TECH

Short glass fiber PP stone paper and preparation method thereof

InactiveCN102501474BLight weightExpand a wide range of usesSynthetic resin layered productsGlass/slag layered productsMasterbatchPolymer science

Owner:夏丽蓉

Optical connector and optical connector system

ActiveCN102422192BEasy to assembleCoupling light guidesCoil springEngineering

Owner:JAPAN AVIATION ELECTRONICS IND LTD

A storage device for metal stamped plates

ActiveCN112278053BQuick vertical position adjustmentReduce storage timeWork tools storageHand carts with multiple axesGear wheelReduction drive

Owner:安徽纳赫智能科技有限公司

A kind of laying goose compound feed and preparation method thereof

ActiveCN103947833BDon't worry about drug resistanceDon't worry about residueFood processingAnimal feeding stuffDiseaseSomatotropic hormone

Owner:象州县水产畜牧兽医局

Grain drying device

ActiveCN108106366BInto the uniformEasy to operateSeed preservation by dryingDrying chambers/containersEngineeringSmall particle

Owner:安徽皖润建筑有限公司

Liquid photosensitive welding resistant printing ink and its circuit board

ActiveCN100358953CAdjust the ratioGood flexibilityPhotomechanical apparatusInksPrinting inkCarboxylic acid

Owner:深圳市容大感光科技股份有限公司

Ultrasonic-assisted tea oil extraction method using subcritical CO2

ActiveCN102041164BHigh nutritional valueImprove qualityFatty-oils/fats productionUltrasonic assistedWorking pressure

Owner:NANCHANG TONGXIN ZICHAO BIOENG +1

Radio frequency label based on position information and anti-conflict method

InactiveCN100492408CSensing record carriersRecord carriers used with machinesTime delaysCard reader

Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Printer

ActiveCN102991156BAchieve sealingOther printing apparatusPulp and paper industry

Owner:SHENZHEN ZHENGTONG ELECTRONICS

A vacuum hot pressing orthopedic process for titanium thin plate

ActiveCN110624980BSolve pollutionImprove surface qualityShaping toolsTinningTitanium

Owner:LUOYANG SUNRUI TI PRECISION CASTING

Biochemical treating system for kitchen garbage

ActiveCN102671918BIncrease digestion rateCompletely producedBiological substance pretreatmentsSolid waste disposalBiochemical engineeringClean energy

Owner:NINGBO KASEEN ECOLOGY TECHNOLOGY CO LTD

Brake arresting device with adaptable brake force for lift

InactiveCN1267332CAvoid delayAchieve regulationElevatorsElastic compressionSpring force

Owner:INVENTIO AG

Mobile robot performance evaluation method, system and mobile robot

InactiveCN108521789BAchieve performanceStructural/machines measurementSimulationSensor system

Owner:SZ DJI TECH CO LTD

Interferometric Accurate Current Sensors

InactiveCN105372477BAccurate measurementNot affected by environmental factorsCurrent/voltage measurementFiberBeam splitter

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Spiral-type extruder

InactiveCN101784754BEngine of arcuate-engagement typeSealing arrangement for pumpsEngineeringHigh pressure

Owner:斯宾勒工程公司

Centrifugally activated bobbin coupling

InactiveCN1957124BQuick assemblyAssembly precisionTextiles and paperWinding machineBobbin

Owner:TEXPARTS GMBH

An electron accelerator and a method for realizing an electron beam low fluence environment

InactiveCN103983874BReduced electron beam energy spectrumReduce secondary radiationMaterial analysis using wave/particle radiationX-ray spectral distribution measurementBeam energyMilitary standards

Owner:XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI

An assembled door frame with self-locking function

ActiveCN111794632BEasy to transportImprove stabilityFrame fasteningWindow/door framesClassical mechanicsEngineering

Owner:安徽富煌木业有限公司

Method for producing photocatalyst material, method for producing material for photoelectric conversion elements, method for producing wear-resistant member, method for producing member for preventing deterioration of edible oils, photocatalyst material, material for photoelectric conversion elements, wear-resistant member, and member for preventing deterioration of edible oils

InactiveCN111094626AAnodisationCatalyst activation/preparationPhysical chemistryPhotoelectric conversion

Owner:가부시키가이샤에스오더블유

An electric vehicle power pedal with support function

InactiveCN110962989BPrevent dumpingEasy to useCycle standsRider propulsionCrankElectric cars

Owner:NANJING LISHUI HIGH-TECH VENTURE CAPITAL MANAGEMENT CO LTD

A PM2.5 Concentration Prediction Method

InactiveCN108805253BImprove forecast accuracyArtificial lifeNeural learning methodsAlgorithmEngineering

Owner:POTEVIO INFORMATION TECH CO LTD

High-speed led optical communication resonant quasi-switching modulator

ActiveCN104917571BIncrease compound rateEnhance radiative recombinationElectromagnetic transmissionControl signalCurrent source

Owner:NJU OPTOELECTRONICS ENG RES INST CO LTD

A Radar Uniform Linear Array Amplitude and Phase Estimation Method

InactiveCN104076332BReduce estimation errorWave based measurement systemsSignal-to-noise ratio (imaging)Radar

Owner:XIDIAN UNIV

New energy vehicle fuel cell system, working method, hydrogen intake flow calculation method, efficiency evaluation method

ActiveCN111244506BIncrease net powerIncrease profitFuel cellsAir filterNew energy

Owner:擎能动力科技(苏州)有限公司

Method for joining planar sheets and sheets therefor

InactiveCN101443139ASheet joiningOut of planeFastener

Owner:IND ORIGAMI INC CA US

Method of forming a laminated glass structure

ActiveCN105980149BEdge grinding machinesGlass forming apparatusEdge strengthUltimate tensile strength

Owner:CORNING INC

A method and device for adjusting information

ActiveCN106921464BReduce bit errorsGuaranteed uptimeLink quality based transmission modificationAlgorithmData signal

Owner:CHINA MOBILE COMM GRP CO LTD

Method for manufacturing secondary battery, and method for manufacturing battery pack comprising same

PendingCN113875056AImprove performanceExtrusion process is simpleFinal product manufactureCylindrical casing cells/batteryElectrical batteryCell fabrication

Owner:LG ENERGY SOLUTION LTD

Method for labeling plant seeds with deep red fluorescent protein

ActiveCN106520826BBacteriaPeptidesPlanting seedFluorescence microscope

Owner:HAINAN BOLIAN RICE GENE TECH CO LTD

Vehicle identification method, device and vehicle

ActiveCN107886770BReduce usageImprove driving safetyAnti-collision systemsPattern recognitionColor image

Owner:BYD CO LTD

A smart envelope box based on Internet of Things technology

ActiveCN106974539BReduce deliveryQuick pickupKitchen equipmentDomestic articlesComputer moduleThe Internet

Owner:湖北易宝通智能科技有限公司

Autonomous cutting mechanism and robot

ActiveCN110115149BSimple structureReduce resistanceMowersControl engineeringStructural engineering

Owner:BEIJING UNIV OF POSTS & TELECOMM

Submarine cable wire take-up and pay-off and boarding system

ActiveCN100508320CReduce labor intensityProtectCable installations on floatsCable-laying vesselsOcean bottomRound table

Owner:宁波东方电缆股份有限公司

A Lane Departure Early Warning Method Independent of Camera Parameters and Vehicle System

InactiveCN103213579BGet rid of dependencyImprove accuracyDecision methodsMiddle line

Owner:HANGZHOU DIANZI UNIV

Dry extracts of pelargonium sidoides and pelargonium reniforme

ActiveCN101674850BDigestive systemAntiinfectivesPelargonium reniformeMedicine

Owner:DR VILMAR SHVABE GMBKH EHND KO KG

Sole mould and method for making the same

InactiveCN101116936BFast processingReduce manpowerDomestic articlesAlloyZinc

Owner:YUE DEAN TECH CORP

Covalent organic framework material and preparation method thereof

ActiveCN108219158BReduce energy consumptionEasy to operateGas treatmentOther chemical processesPhysical chemistryBoronic acid

Owner:JILIN UNIV

A wide output voltage range single-input double-output converter and its control method

ActiveCN110365232BReduce usageImprove conversion efficiencyAc-dc conversionDc-dc conversionCapacitanceHemt circuits

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method and system for making a wig head shell

InactiveCN104215199BImprove experienceImprove take-out efficiencyWigsUsing optical meansGratingCcd camera

Owner:HIKING GRP SHANDONG JINSHENGFA PROD CO LTD

A kind of inner tube production process and its extrusion molding device

InactiveCN104275815BFlow impactEasy to stickTubular articlesThermoformingStearic acid

Owner:SICHUAN YUANXING RUBBER

Oral implant with wings

InactiveCN107485459BSimple structureShorten the lengthDental implantsDentistryBiomedical engineering

Owner:THE AFFILIATED HOSPITAL OF SHANDONG UNIV OF TCM

A device for measuring the horizontal component of geomagnetism

ActiveCN105548918BAccurately measure the sizeEasy to operateMagnetic field measurement using permanent magnetsMechanical engineeringMagnification device

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Degradable chelate surfactant and producing method

InactiveCN100341847COrganic compound preparationTransportation and packagingActive agentAmidogen

Owner:刘启民

Metal Growth Process

ActiveCN107978520BLow resistivityReduce stressSemiconductor/solid-state device manufacturingDeposition temperatureWafer

Owner:YANGTZE MEMORY TECH CO LTD

Ejector mechanism and pre-cleaning chamber

ActiveCN107305858BAvoid sparkingSemiconductor/solid-state device manufacturingWaferingStructural engineering

Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

A kind of broad-spectrum botanical fungicide and its preparation method and application

ActiveCN108902153BEnhanced inhibitory effectGood prevention effectBiocideOrganic chemistryPlant SourcesCnidium

Owner:HAINAN UNIV

An erbium-doped CEO ₂ Thin film electroluminescent device and preparation method thereof

InactiveCN104681682BEasy injectionReduced band gapSemiconductor devicesOhmic contactErbium doping

Owner:ZHEJIANG UNIV

Method for fast and efficient extraction of carbolin alkaloids

InactiveCN104327066BHigh purityHigh extraction yieldOrganic chemistryN-ButanolSilica gel

Owner:EAST CHINA UNIV OF SCI & TECH

A kind of desulfurization and denitrification equipment

ActiveCN113230873BReduce inefficiency workPromote absorptionGas treatmentAuxillary pretreatmentFlue gasProcess engineering

Owner:深圳市格瑞斯达科技有限公司

Processing method of electroplating wastewater containing cyanogens and chrome

InactiveCN101875520BImprove reuse rateSimple processWater contaminantsWaste water treatment from metallurgical processHydrazine compoundOxidation pond

Owner:NANJING NORMAL UNIVERSITY

Wood-plastic microcellular foamed anion ecological floor and process for producing same

InactiveCN101550755BImprove lung functionAvoid the problem of excessive formaldehydeFlooringFireproofingWood flour

Owner:唐山金三顺装饰材料有限公司

Bismaleimide-triazine resin and preparation method thereof

InactiveCN101824148BSimple processEase of mass productionSilicon organic compoundsPolymer scienceResin-Based Composite

Owner:SUZHOU UNIV

A Correction Method of Traffic Allocation under the Condition of Tail Number Traffic Restriction

ActiveCN107038862BGood computing powerAccurate Quantitative TestDetection of traffic movementTravel modeSimulation

Owner:SOUTHEAST UNIV

Chair frame with adjustable position of backrest

ActiveCN102160716BHigh working reliabilityImprove massage effectChiropractic devicesStoolsEngineering

Owner:XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO LTD

Catalyst for diesel engine based on modified hydrotalcite-derived oxide and preparation method thereof

ActiveCN109590016BImprove sulfur resistanceImprove heat resistanceGas treatmentMolecular sieve catalystsPtru catalystEngineering

Owner:TIANJIN UNIV

A method for synthesizing salidroside by attapulgite-loaded black Brin seed β-glucosidase cross-linked polymer

InactiveCN104911237BReduce pollutionIncrease productionChemical industryFermentationBiotechnologyAlglucerase

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Machine visual identification method for sorting products with corner point characteristics

ActiveCN102615052BSmall amount of calculationSorting speed is fastImage analysisMachine visionRecognition algorithm

Owner:SHANGHAI ROBOT IND TECH RES INST CO LTD

An annealing process of steel for high-strength mine chains

ActiveCN111560499BExtended durationShorten the annealing timeFurnace typesHeat treatment process controlMetallurgyEnergy consumption

Owner:NANJING IRON & STEEL CO LTD

Flood prevention patterned fence

InactiveCN103233442BEasy to carryEasy to storeMarine site engineeringReceptacle cultivationStructural engineeringMechanical engineering

Owner:尹佳杰

Double high laminated concentrating flux plate and preparation method thereof

ActiveCN102218861BHigh strengthReduce use costMagnetsGlass/slag layered productsThermal stateAdhesive

Owner:陕西美绝电气绝缘有限责任公司

Driveway high brightness uniformity sidewalk high illumination uniformity led street light lens

ActiveCN104949066BTo achieve the effect of combined useBreak the inertia of design thinkingMechanical apparatusOutdoor lightingIlluminanceFree form

Owner:上海睿铄光电科技有限公司

Imaging sensor pixels and systems

ActiveCN108933149BRadiation controlled devicesLight sensingFloating diffusion

Owner:OMNIVISION TECH INC

Magnetic inorganic nano corpuscle/zeolite nucleocapsid type composite microsphere and preparation method thereof

InactiveCN101299366BLarger than surfaceGood dispersionInorganic material magnetismPigment treatment with macromolecular organic compoundsChemical synthesisMicrosphere

Owner:FUDAN UNIV

Lubrication systems for linear assemblies

ActiveCN103047530BControl rateControl doseManual lubricationDistribution equipmentLinear componentReciprocating motion

Owner:HIWIN TECH

Difluprednate Topical Preparations

ActiveCN103127139BOrganic active ingredientsSenses disorderDifluprednateMedicine

Owner:TIANJIN JINYAO GRP

Red reactive dye composition and application thereof

ActiveCN101624478BOrganic dyesDyeing processPhotochemistryReactive dye

Owner:ARGUS SHANGHAI TEXTILE CHEM

A high-efficiency anaerobic reactor resistant to high-concentration sulfate and its method for treating wastewater

InactiveCN104591382BAddressing the conundrum of adverse impactsHigh processing loadDispersed particle separationSulfur preparation/purificationHigh concentrationAnaerobic reactor

Owner:NANJING UNIV

Electronic circuit with display driving, touch sensing, and fingerprint sensing functions

PendingCN112486349AStatic indicating devicesPrint image acquisitionComputer hardwareEmbedded system

Owner:NOVATEK MICROELECTRONICS CORP

Raw coal preheating and dehydrating technology for blast furnace coal injection

ActiveCN103173259BReduce consumptionTake advantage ofSolid fuelsProcess engineeringCoal storage

Owner:BEIJING SHOUGANG INT ENG TECH

An intelligent parallel pump system and optimal adjustment method

ActiveCN113236581BReduce vibrationPump componentsEngine fuctionsData packAlgorithm

Owner:JIANGSU UNIV

A kind of polymer reaction vessel

ActiveCN105617938BAdequate responseUniform responseChemical/physical/physico-chemical stationary reactorsPressure vessels for chemical processSoft waterEngineering

Owner:SHANDONG WANDA CHEM CO LTD +1

Binary composite polypropylene nucleating agent and preparation method and application thereof

ActiveCN102786737BIncrease contact areaGood nucleation effectOrganic solventSilicon dioxide

Owner:CHINA PETROLEUM & CHEM CORP +1

Aerial survey method, aircraft and storage medium

ActiveCN111712687BGuaranteed accuracyAircraft componentsNavigational calculation instrumentsFlight vehicleAerial survey

Owner:SZ DJI TECH CO LTD

Airborne double-waveband synthetic aperture radar system and method for measuring vegetation thickness utilizing same

ActiveCN103376451BImplement extractionAchieve estimatesRadio wave reradiation/reflectionVegetationImaging processing

Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI

A liftable mounting bracket for a vehicle-mounted electrical appliance

ActiveCN108146356BIncrease productivityVehicle componentsVehiclesIn vehicleElectrical equipment

Owner:SUZHOU JIAYIDA ELECTRICAL APPLIANCES

Method for preparing methyl phenyl trifluoro propyl silicone resin

InactiveCN102443174BAchieving the technical performance required for protectionHigh transparencyOrganic fertilisersSoil conditioning compositionsUltravioletHydrolysis

Owner:HANGZHOU NORMAL UNIVERSITY

A preparation device for blade measuring base

ActiveCN109317980BShorten the measurement periodReduce manufacturing costOther manufacturing equipments/toolsStructural engineeringMechanical engineering

Owner:CHINA HANGFA SOUTH IND CO LTD

multifunctional spinning bike

ActiveCN105056476BFunction increaseStable structureMovement coordination devicesCardiovascular exercising devicesVehicle frameEngineering

Owner:湖州优研知识产权服务有限公司

A high-precision flexible current transformer with consistent performance and method of making the same

ActiveCN103887051BInsufficient flexibilitySmall footprintTransformersCurrent/voltage measurementCopper wireEngineering

Owner:董右云

Heterogeneous surge material for absorbent articles

InactiveCN1251513AAbsorbent padsBaby linensEngineeringFeminine Hygiene Products

Owner:KIMBERLY-CLARK WORLDWIDE INC

A kind of filter element and preparation method thereof

ActiveCN107119489BImproved network microporous structureReduce transmittanceGlass making apparatusBreathing filtersToxicantAging resistance

Owner:GUANGZHOU YOUAN FIRE PROTECTION TECH

Key Regulatory Genes of Tomato Irregular Fruit Cracking and Their Identification Methods and Applications

ActiveCN112538487BMicrobiological testing/measurementPlant peptidesBiotechnologyGenetic stock

Owner:NANJING AGRICULTURAL UNIVERSITY

An energy autonomous management system for sea-air amphibious vehicles

ActiveCN109774951BVarious power supply methodsEasy to operateVehicular energy storagePower plant typeWireless controlFlight vehicle

Owner:JIANGSU UNIV OF SCI & TECH

Intelligent automated assistants in the home environment

ActiveCN107490971BComputer controlSpeech recognitionHome environmentEngineering

Owner:APPLE INC

A kind of hydrogenation upgrading catalyst and preparation method thereof

ActiveCN104667963BImprove deep hydrodesulfurization performanceReduce adsorptionMolecular sieve catalystsHydrocarbon oils treatmentMolecular sieveSorbent

Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of traditional Chinese medicine for treating secondary dysmenorrhea

ActiveCN111298092BGood curative effectImprove efficiencyUnknown materialsSexual disorderAngelica Sinensis RootCurative effect

Owner:WUHAN YIYUANTANG BIOTECH

A ballbar fixture applied to multi-axis machine tools and machining centers

ActiveCN109746764BEasy to operateMeasurement/indication equipmentsLarge fixed membersEngineeringMachine

Owner:HARBIN INST OF TECH

Method for extracting arabinoxylan from Astragalus medicinal residues by using ionic liquid

InactiveCN104211835BAvoid pollutionRealize comprehensive utilizationAmylaseMedicinal herbs

Owner:SHANXI UNIV

Glass fiber-reinforced polyamide resin composition, and molded article for vehicle interior or vehicle exterior comprising same

PendingCN113439103AExcellent surface appearanceGood weather resistanceGlass fiberMasterbatch

Owner:TOYOBO CO LTD