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.

Odor evaluation device, odor evaluation method, and sample adjustment device for odor evaluation

PendingCN114441667APrevent missing ingredientsInhibition of adsorptionComponent separationBiochemical engineeringGas liquid chromatographic
Owner:SHIMADZU SEISAKUSHO CO LTD +1

A dustproof and waterproof 5g signal antenna

ActiveCN112072277BEasy to receiveAvoid damageCollapsable antennas meansAntenna supports/mountingsStructural engineeringWater leak
Owner:吉林吉大通信设计院股份有限公司

A transmission control method and device for game live video

ActiveCN106851427BPrevent reconnectionAvoid Load Spike SituationsSelective content distributionClient-sideGame type
Owner:TENCENT TECH (SHENZHEN) CO LTD

Integrated system and method for multi-particle-size grading, pyrolyzing and gasifying for raw coal

ActiveCN103160324BReduce manufacturing costFlexible useSpecial form destructive distillationCombustible gas productionProcess engineeringCoal
Owner:SHAANXI COAL & CHEM TECH INST

Image management method and device, recording medium, and program

InactiveCN1981287AQuick searchTelevision system detailsColor television detailsComputer visionInformation searching
Owner:SONY CORP

Composite gel material of carbonized eggshell membrane, mxene and polyaniline and its preparation method and application

ActiveCN110931260BHybrid capacitor electrodesHybrid/EDL manufacturePolymer scienceEggshell membrane
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Method and device for realizing heterotrophic and autotrophic coupling advanced denitrification synchronous sludge reduction in AOA-SBR

PendingCN109912030ARealize reduction processingEnhanced inhibitory effectWater treatment parameter controlBiological treatment regulationNitrogen removalReduction treatment
Owner:BEIJING UNIV OF TECH

A kind of pipeline disconnection diagnosis method, device and electronic equipment

ActiveCN113107673BGuaranteed powerMachines/enginesCrankcase ventillationPower performanceMechanics
Owner:SAIC MOTOR

Separable high-voltage transmission line on-line electromagnetic non-destructive testing device

ActiveCN104215688BReduce distanceIncrease the magnetic fieldMaterial magnetic variablesSensor arrayMagnetization
Owner:STATE GRID INTELLIGENCE TECH CO LTD

Preparation and application of a compound microbial agent with disease-resistant and growth-promoting functions

ActiveCN109971680BReduce usageBiocidePlant growth regulatorsBiotechnologyBacillus amylolyticus
Owner:MICROBIAL FERMENTATION ENG RES CENT CO LTD OF YUNNAN PROVINCE

A kind of preparation method of SERS substrate monolayer film and this SERS substrate monolayer film

ActiveCN104152897BEnsure spatial uniformityAchieve uniformityMaterial nanotechnologyRaman scatteringAlkaneGold nanorod
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Digital welding machine with fine welding waveform

ActiveCN102554409BReduce sizeEasy to adjustArc welding apparatusPower flowEngineering
Owner:GUANGZHOU CHANGSHENG ELECTROMECHANICAL

Management platform implementation method and device

ActiveCN106708480BReduce repetitive page development workLower requirementSoftware designVisual/graphical programmingSoftware engineeringData source
Owner:TENCENT TECH (SHENZHEN) CO LTD

A simulation comprehensive monitoring device for a large-scale ocean platform with cylindrical legs

ActiveCN106092500BHydrodynamic testingIntegrated monitoringAir blower
Owner:HAIAN DISCORY INSTR CO LTD

Ultrasound enzyme-assisted solanesol extracting method

InactiveCN101979613BOvercome the disadvantages of being difficult to handle and easily causing environmental pollutionEmission reductionFermentationHydroxy compound separation/purificationIsomerizationBinding state
Owner:NORTHWEST NORMAL UNIVERSITY

A control system for automatic blacklisting of abnormal cyberspace assets

ActiveCN108055246BRealize processingTransmissionDomain nameBusiness enterprise
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT

Human lysozyme efficiently produced by utilizing mammary gland of domestic animal

ActiveCN101603045BBiologically activeImprove removal efficiencyEnzymesFermentationBiotechnologyLysobacter enzymogenes
Owner:SHANGHAI TRANSGENIC RES CENT

Method for treating asphalt like slag in preparing rheinic acid and diacerein process with aloe

InactiveCN100450990CCarboxylic acid esters separation/purificationCarboxylic compound separation/purificationSlagSodium Bicarbonate Solution
Owner:江阴南极星生物制品有限公司

A kind of asynchronous control method of dc-dc converter

ActiveCN110429808BFix Toggle Stability ControlDc-dc conversionElectric variable regulationConvertersControl engineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Bell template digital image coder and decoder (CODEC) method based on W-Z structure

InactiveCN103067708BReduce computational complexityEncoding Rate GuaranteedDigital video signal modificationRate distortionFour component
Owner:TAIYUAN UNIV OF TECH

Functional integration of dilute nitrides into high efficiency III-V solar cells

InactiveCN102804383ALaser cooling arrangementsPhotovoltaic energy generationThermal energyTunnel diode
Owner:SOLAR JUNCTION CORP

A terminal component for aviation power distribution products

ActiveCN111180918BIncrease flexibilityThere will be no phenomenon of detachment from the pinContact member assembly/disassemblyMultiple conductors connectorAviationRetaining ring
Owner:深圳市南方源芯电气有限公司

welding device

ActiveCN105269186BAchieve weldingRealize the welding processWelding/cutting auxillary devicesAuxillary welding devicesEngineeringCopper
Owner:CHERY AUTOMOBILE CO LTD

Improved transfer valve

ActiveCN104990402BOvercoming Seal Out-of-Synchronization ProblemsReduced commissioning timeDrying chambers/containersSlide valveEngineeringMechanical engineering
Owner:SHENZHEN XINYUREN TECH

A grid damping support

ActiveCN112281641BGuaranteed lateral stiffnessImprove energy consumptionBridge structural detailsBridge materialsClassical mechanicsEngineering
Owner:中冶南方城市建设工程技术有限公司 +1

A wire rope electric hoist

ActiveCN110271989BNot easy to shakeWeight increaseGearingPortable liftingClassical mechanicsBlock and tackle
Owner:无锡承方科技有限公司

Closing unit of an injection molding machine

InactiveCN101148084AReduce or avoid relative displacementMechanical apparatusEngineeringInjection molding machine
Owner:ENGEL AUSTRIA

Method for preparing oleic acid Gemini surfactant

InactiveCN103521125BAvoid decompositionEasy to makeTransportation and packagingMixingActive agentSurface-active agents
Owner:SHAANXI UNIV OF SCI & TECH

Preparation method and application of qianbai rhinitis tablets

InactiveCN103494870BRich in active ingredientsReduce dosagePill deliveryRespiratory disorderTraditional medicineNOTOPTERYGIUM INCISUM ROOT
Owner:SUZHOU CHENCAI TEXTILE RES & DEV

Flood control alarm box for water conservancy projects

InactiveCN107604878BEasy to detectEasy to separateDamsDykesWater flowControl engineering
Owner:郭涛

Method for forming thin-walled sheet metal parts

ActiveCN109604390BGuaranteed surface sizeReduce labor intensityShaping toolsLaser beam welding apparatusMachining processMaterials science
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

A three-dimensional garage anti-fall alarm system

ActiveCN106297188BEnsure stabilityEnsure safetyAlarmsCard readerSingle chip
Owner:ANHUI LOCKU INTELLIGENT PARKING EQUIP

A kind of interpolation filtering method and interpolation filter

ActiveCN103997355BOmit insert 0 operationOmit stepsDigital technique networkTransmissionComputer scienceSource data
Owner:SANECHIPS TECH CO LTD

Use of a compound and its hydrate, salt or derivative

ActiveCN109608425BGood treatment effectGood brain targetingNervous disorderOrganic chemistryPharmaceutical medicineInducer
Owner:SOUTHWEST JIAOTONG UNIV

A method for detecting capacitance current to ground

ActiveCN110967597BSimple methodImprove practicalityCapacitance measurementsFault location by conductor typesCapacitanceElectrical resistance and conductance
Owner:ANHUI ELECTRICAL ENG PROFESSIONAL PROFESSIONAL TECHN COLLEGE +4

Laser welding for drum base

InactiveCN1374166AAvoid drillingSimplify the assembly processTelevision system detailsDisposition/mounting of recording headsLaserWelding
Owner:THOMSON LICENSING SA

A Cytochrome p450 and Its Application in Degrading Pesticide Residues

ActiveCN114480316BInvertebrate cellsContaminated soil reclamationChlorpyrifosPesticide residue
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI

Method for producing 1, trimethylene glycol by feedback control of substrate concentration with intermediate metabolites

InactiveCN101153292BIncrease productionLess investmentBioreactor/fermenter combinationsBiological substance pretreatmentsMicrocontrollerMetabolite
Owner:BEIJING UNIV OF CHEM TECH

Box production method, box jogged method and apparatus and manufacturing system of packaging box

ActiveCN101204855BLess coatingWon't overflowBoxes/cartons making machineryAdhesiveEngineering
Owner:FUJIFILM CORP

Herbicide composition containing dithiopyr and clopyralid and application thereof

ActiveCN102027912BReduce the amount of active ingredientsImprove herbicidal activityBiocideAnimal repellantsBULK ACTIVE INGREDIENTBiology
Owner:NANJING HUAZHOU PHARMA

Locking device for power feeding plug

InactiveCN102255198ACharging stationsBuilding locksLocking mechanismEngineering
Owner:KK TOKAI RIKA DENKI SEISAKUSHO +1

A kind of 3D graphite phase carbon nitride material and preparation method thereof

ActiveCN109761207BImprove performanceIncrease profitPhysical/chemical process catalystsNitrogen and non-metal compoundsElectron holePtru catalyst
Owner:JIANGSU UNIV

A flame-retardant four-core cable with high insulation resistance and its preparation method

ActiveCN106024168BExtended service lifeAvoid softeningInsulated cablesCable/conductor manufactureElectrical conductorCrack resistance
Owner:ZHEJIANG QINSHAN CABLE

A preparation for improving the menstrual cycle of patients with polycystic ovary syndrome

ActiveCN113876767BImprove menstrual cycleImprove pregnancy rateSexual disorderHeterocyclic compound active ingredientsPhysiologyMenstrual cycle
Owner:HEILONGJIANG UNIV OF CHINESE MEDICINE

A heat-pressing device for anti-adhesive wood boards

ActiveCN110802708BEasy to unloadReduce adhesionWood working apparatusFlat articlesAdhesive glueConveyor belt
Owner:湖南福森竹木科技有限公司

After finishing method for sericin of cashmere product

ActiveCN101694060BImprove performanceImprove washabilityAnimal fibresCross-linkAdditional values
Owner:苏州盛泽科技创业园发展有限公司

A device for checking the airtightness of an insertion part

ActiveCN104089747BAir pressure real-time monitoringSimple structureMeasurement of fluid loss/gain rateEngineeringAtmospheric pressure
Owner:SONOSCAPE MEDICAL CORP

Split casing four-way forging and manufacturing method thereof

ActiveCN104806827BFirmly connectedReasonable designSleeve/socket jointsBranching pipesEngineeringMachining
Owner:湖州精锤铸锻有限公司

An indoor formaldehyde degradation device

ActiveCN110180379BReduce the probability of inactivationImprove survival rateGas treatmentDispersed particle separationLiquid mediumIndoor air quality
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

A transmission method and device

ActiveCN111385760BNetwork traffic/resource managementParticular environment based servicesEngineeringService information
Owner:HUAWEI TECH CO LTD

A polymer film modified with fluororesin and its preparation method

ActiveCN105175768BImprove bindingImprove barrier propertiesCoatingsPolymer scienceWater vapor
Owner:CHENGDU SCI & TECH DEV CENT CHINA ACAD OF ENG PHYSICS

Epoxy group contained isocyanated acrylate monomer, and preparation method and application thereof

InactiveCN102827342BGood adhesionMacromolecular adhesive additivesEpoxy resin adhesivesFunctional monomerOligomer
Owner:INST OF PETROCHEM HEILONGJIANG ACADEMY OF SCI

A kind of aluminum oxide/diatomite composite humidity control material and its preparation method

ActiveCN106390922BImproved humidity controlSimple preparation processOther chemical processesLighting and heating apparatusDesorptionMoisture absorption
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

A linear compressor

ActiveCN105673452BReduce wind resistanceImprove efficiencyPositive displacement pump componentsPositive-displacement liquid enginesLinear compressorReciprocating motion
Owner:QINGDAO HAIER SMART TECH R & D CO LTD

A clutter suppression method for urban building environment based on wifi passive radar

ActiveCN109709523BMinimize impact on probing performanceImprove signal to noise ratioWave based measurement systemsPassive radarRadar signal processing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Data offload transmission method, user equipment and base station

ActiveCN103096474BRealize shuntRealize shunt transmissionWireless communicationUplink transmissionDistribution method
Owner:HUAWEI TECH CO LTD

High-concentration ammonia nitrogen waste water treatment method

InactiveCN1215996CReduce pollution indicatorsMultistage water/sewage treatmentHigh concentrationNational standard
Owner:陈平

How to make an optical fiber

ActiveCN104284869BImprove yieldLow costGlass fibre drawing apparatusGlass productionFiberOptical fiber cable
Owner:SUMITOMO ELECTRIC IND LTD

A fast method for generating panoramas from fisheye images

ActiveCN104103057BPrevent rotationSmall amount of calculationImage enhancementCamera lensOptical axis
Owner:HUAQIAO UNIVERSITY

Fuel tank sealing structure and vehicle provided with the fuel tank sealing structure

ActiveCN103403333BEasy to assembleEngine sealsUnderstructuresFuel tankEngineering
Owner:HONDA MOTOR CO LTD

A kind of method for preparing apabetalone, intermediate and preparation method of intermediate thereof

ActiveCN111116493BRaw materials are easy to getEmission reductionOrganic compound preparationCarbonyl compound preparationBenzoic acidPtru catalyst
Owner:SHANGHAI UNIV OF ENG SCI

A method for recovering useful components in mixed waste solvents in the production process of glufosinate-ammonium

InactiveCN103880786BReduce one evaporation processLow costGroup 5/15 element organic compoundsDistillation purification/separationDiethyl phosphateTriethylphosphite
Owner:江苏威格瑞斯化工有限公司

A high-performance control chip packaging structure

ActiveCN108470725BAvoid breakingWill not be scrappedSemiconductor/solid-state device detailsSolid-state devicesEngineeringUtilization rate
Owner:江苏感测通电子科技有限公司

Detection device for safety valve

ActiveCN108087620BEasy to detectComprehensive detectionMachine part testingValve arrangementsLocation detectionEngineering
Owner:湛江南油利海自动化工程有限公司

Pneumatic pollination device and method for large row ratio hybrid rice seed production

ActiveCN111165345BEvenly pollinatedEfficient pollinationAgriculturePlant genotype modificationPollinationPanicle
Owner:ZHEJIANG UNIV

A height calibration method and system based on a fixed-focus lens

ActiveCN110031187BReduce mistakesHigh measurement accuracyGeometric properties/aberration measurementProduction lineConversion coefficients
Owner:HUAZHONG UNIV OF SCI & TECH

A kind of synthetic technology of cefoxitin

ActiveCN104447800BEmission reductionMild reaction conditionsOrganic chemistrySynthesis methodsTwo step
Owner:LIAONING TIANHUA CHEM

Multi-focus Image Fusion Method Based on Regional Similarity

InactiveCN103778615BSuppression of noise effectsImprove visual effectsImage enhancementPattern recognitionWeight coefficient
Owner:西安汇科网络技术有限公司

Message interaction method and system based on microblog

ActiveCN102611635BImprove interactivityData switching networksComputer hardwareInteraction systems
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for encoding data blocks

InactiveCN101253721BError prevention/detection by using return channelModulated-carrier systemsComputer hardwareQuality of service
Owner:PROVENANCE ASSET GRP LLC

Wind-resistant reinforcement component for signal tower

ActiveCN111734199BImprove installation strengthHigh strengthTowersElectric machineStructural engineering
Owner:合肥森岑汽车用品有限公司

Hold open lock structure of sliding door

InactiveCN1978853AVehicle locksWing fastenersEngineeringElectrical and Electronics engineering
Owner:KIA MOTORS CORP

Coaxial rack-and-pinion high speed index mechanism

ActiveCN100572855CRealize high-speed indexing transmissionImprove dynamic propertiesGearingIntermittent motionGear wheel
Owner:连云港市邦本科技有限公司

Earphone

ActiveCN100562180CAvoid damageAnti-radiation effect preventionEarpiece/earphone attachmentsTransmission channelAcoustic wave
Owner:诸爱道

A method and system for displaying multi-table associated data based on a relational database

ActiveCN106484894BVisual data miningStructured data browsingData scienceData library
Owner:XINYIZHAN INSURANCE AGENT CO LTD

A kind of recovery method of pa6 copolymerization modified pet polyester waste

ActiveCN109535478BLow content of caprolactamReduce concentrationPlastic recyclingPowdery paintsActivated carbonPolymer science
Owner:SINOPEC YIZHENG CHEM FIBER +1

Electrical food preparation appliance comprising a working container and a device for heating the contents of the working container

ActiveCN104853656ASuitable for cookingCooking-vessel lids/coversVessels with intergral heatingElectric machineryPhysics
Owner:SEB SA

Data processing device and data processing method

ActiveCN102521713BEnsure consistencyReduce occupancyBilling/invoicingResourcesInformation findingData mining
Owner:YONYOU NETWORK TECH CO LTD

A method for determining the identifiability of generator excitation system parameters

ActiveCN104156504BEasy to identifyIdentify Effective MeasuresSpecial data processing applicationsTime domainSystem identification
Owner:STATE GRID CORP OF CHINA +2

A method for treating skull light transparency and its application

ActiveCN106901865BUniform refractive indexImprove matchDiagnostic recording/measuringSensorsMicro imagingRefractive index
Owner:HUAZHONG UNIV OF SCI & TECH

Trolley bus overtaking trolley pole apparatus

InactiveCN101058295BSimple structureTop burden is smallPower current collectorsCross bridgeEmbedded system
Owner:SHANGHAI INST OF TECH

Adhesive article including poly(meth)acrylate primer layer and method for making same

ActiveCN107109150BImprove adhesionFilm/foil adhesive primer layersAbsorbent padsPolymer scienceMeth-
Owner:3M INNOVATIVE PROPERTIES CO

A Speed ​​Tracking System of Rotating Mechanism

ActiveCN105515487BDoes not affect the effect of mechanical brakingElectronic commutation motor controlVector control systemsFrequency changerVariable-frequency drive
Owner:江苏众建达丰机械工程有限公司

A kind of production process of tr four-way stretch blended blanket

ActiveCN106223068BIncrease profitActive realizationSucessive textile treatmentsLiquid/gas/vapor removalDisperse dyeProcess engineering
Owner:ZHEJIANG TRUELOVE GROUP

A slag cooling device

ActiveCN105112578BEasy to observeEasy to operateSlagAgricultural engineering
Owner:新沂市棋盘工业集中区建设发展有限公司

Commodity storage device

ActiveCN112017361BDetect sold outCoin-freed apparatus detailsApparatus for dispensing discrete articlesEngineeringMechanical engineering
Owner:FUJI ELECTRIC CO LTD

Method for preparing casting covering slag by utilizing stainless steel cold-rolling pickling wastewater

ActiveCN101837435BIncrease added valueConducive to cost controlSludge treatment by de-watering/drying/thickeningWaste water treatment from metallurgical processSludgeSlag
Owner:BAOSHAN IRON & STEEL CO LTD

A projection device for visual communication design

InactiveCN110045567BAvoid bulky and immovable problemsAdjust in timeProjectorsStands/trestlesComputer graphics (images)Engineering
Owner:XIAN TECH UNIV

Preparation method of temperature-responsive solid catalyst for biomass upgrading

ActiveCN109759112BOrganic chemistryPhysical/chemical process catalystsCellulosePtru catalyst
Owner:SHANDONG UNIV OF TECH

Wearable terminal, service terminal and shooting detection system

ActiveCN106595395BImprove execution efficiencyImprove accuracyTarget detectorsSimulationComputer terminal
Owner:上海中研久弋科技有限公司

A secondary swirl energy dissipation device for dam cone valves

ActiveCN110594484BEliminate energySave energyValve members for absorbing fluid energyExternal energyHelical blade
Owner:黑龙江省水利水电集团有限公司

Variable curvature accommodating intraocular lens with expandable peripheral reservoir

ActiveCN107624057BIntraocular lensIntraocular lensOptical axis
Owner:ALCON INC

Length-variable multi-block data transmission method of memory card

InactiveCN100468380CFlexible and convenient transmission operationImprove transmission efficiencyElectric digital data processingReading cardData transmission
Owner:POTEVIO INFORMATION TECH CO LTD

Novel approach for treating cancer

PendingCN110191952AOrganic active ingredientsSugar derivativesNucleotideOncology
Owner:SECARNA PHARMA GMBH & CO KG

Varying distance limit sleeve and steel bar bending mechanism made by using this set

InactiveCN103084514BSimple structureImprove bending performanceStops deviceSteel bar
Owner:李雪玲

A method for identifying blue crabs cultured in Sanmen area

ActiveCN109022601BSolve the identification problemMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyIntestinal microorganisms
Owner:NINGBO UNIV

A grinding equipment for cosmetic production

ActiveCN106964462BImprove grinding efficiencyGrind fullyGrain treatmentsEngineeringEquipment use
Owner:金华市曼彩化妆品有限公司

Circuit breaker room interlock device

ActiveCN109412063BRealize interlockingImprove reliabilitySwitchgear with withdrawable carriageElectric switchesEngineeringStructural engineering
Owner:TIANJIN PINGGAO INTELLIGENT ELECTRIC +2

A payment method, payment server, transaction server and readable storage medium

ActiveCN107153961BGuarantee property securityElectronic credentialsPaymentInternet privacy
Owner:NUBIA TECHNOLOGY CO LTD

Method for producing positive electrode active material for lithium ion secondary batteries

InactiveCN103348515AStable structureInitial capacity reductionCell electrodesCobalt compoundsSolventLi element
Owner:ASAHI GLASS CO LTD

Glass packing box frame buffer cushion

InactiveCN100491217CReasonable designSimple structureContainers to prevent mechanical damageDamagable goods packagingEngineeringCushion
Owner:王志坚

A hierarchical multi-objective joint economic dispatching method for microgrids

ActiveCN109301852BSatisfactory Economic Dispatch StrategySingle network parallel feeding arrangementsAc network load balancingNetwork connectionElectric vehicle
Owner:WUHAN UNIV OF TECH

An integrated water treatment equipment with a water intake filter device

InactiveCN105347531BEfficient removalAccelerated settlementMultistage water/sewage treatmentWater storageFiltration
Owner:GUIZHOU TONGXIANG WATER ENVIRONMENT ENG

A flexible flat cable with a center distance of 0.3mm and its manufacturing method

ActiveCN110070960BNot harmful to healthFill the gap in the marketConductive materialFlat/ribbon cablesElectrical conductorEngineering
Owner:苏州新亚电通股份有限公司

A method, device and device for selecting a mobile device type

ActiveCN103678294BError detection/correctionSpecial data processing applicationsComputer hardwareInformation repository
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Semiconductor device and method for manufacturing same

InactiveCN101317272AImprove performanceImprove stabilityTransistorSemiconductor/solid-state device manufacturingSalicideSemiconductor
Owner:NEC CORP

Speech recognition processing method and device

ActiveCN105679319BImprove robustnessSpeech recognitionSpeech identificationSpeech sound
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Disk storage device and its panel

InactiveCN100454419CRecord information storageRecord carrier contruction detailsEngineeringElectrical and Electronics engineering
Owner:BENQ CORP

Composite phosphate removing decolorant and method thereof for removing phosphor and decolouring

ActiveCN102730805BEasy to operateMild operating conditionsWater/sewage treatmentPhosphateFerrous sulphate
Owner:上海丰远环保科技有限公司

Compound combustion device

InactiveCN100498072CCombustion using gaseous and pulverulent fuelFluid heatersCombustionAutomotive engineering
Owner:RINNAI CORP

mobile storage device

InactiveCN103065664BAvoid forgettingCarrier indicating/warning arrangementsControl signalComputer module
Owner:北京明特量化信息技术有限公司

Method for preparing vanadium trioxide by vanadium pentoxide

ActiveCN103922404BEasy to operateReduce manufacturing costVanadium oxidesAlloyVanadium oxide
Owner:山东产研中科高端化工产业技术研究院有限公司

A portable pasture harvesting device

InactiveCN109089529BEasy to carryEasy to useMowersVehicle frameAgricultural engineering
Owner:CHINA AGRI UNIV

Process of preparing micron level ordered porous aza titania microsphere

InactiveCN100525900CGood sphericityWith strengthPhysical/chemical process catalystsMicrowaveEmulsion
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Surface covering cutting tool

ActiveCN102198519BSolution to short lifeRelax residual stressTurning toolsWelding/cutting media/materialsMetallurgyBoron nitride
Owner:MITSUBISHI MATERIALS CORP

Composite filter element and its water purification system

ActiveCN104528975BImprove user experienceSimplify the installation processMultistage water/sewage treatmentEnvironmental engineeringPre treatment
Owner:FOSHAN SHUNDE MIDEA WATER DISPENSER MFG +1

A multifunctional hurdle for physical education teaching

ActiveCN108939585BAvoid harmConvenient for teaching and trainingRace-coursesRidingPhysical educationHard metal
Owner:陕西智慧星耀实业有限公司

Oil-controlling and astringent composition, preparation method thereof, and cosmetic

ActiveCN111297759BControl secretionReduce oil outputCosmetic preparationsToilet preparationsBiotechnologyPhenolic content in tea
Owner:广州睿森生物科技有限公司

air conditioner indoor unit

ActiveCN103939991BEasy to controlActs as a wind deflectorSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringElectrical and Electronics engineering
Owner:MIDEA GRP CO LTD

A pneumatic control mechanism for a transmission with a main and auxiliary case structure

ActiveCN111365455BTo achieve the purpose of interlockingImprove protectionControlled membersGearboxesControl valvesControl theory
Owner:XIAN FASHITE AUTOMOBILE TRANSMISSION CO LTD

Red light running behavior detection method, device and readable storage medium

ActiveCN113988110BRealize detectionImprove traffic safetyImage enhancementImage analysisTraffic signalSignal light
Owner:SHENZHEN MICROBT ELECTRONICS TECH CO LTD

A device and method for measuring the influence of gaseous substances on the motility of nematodes

ActiveCN105918261BStay wellPrevent proliferationAnimal husbandryAnimal sciencePetri dish
Owner:CHINA TOBACCO YUNNAN IND

A kind of pretreatment composition and preparation method thereof for urine regeneration water treatment

ActiveCN108163912BStable in natureThe removal efficiency is not badMultistage water/sewage treatmentWater/sewage treatment by heatingPotassium persulfatePretreatment method
Owner:BEIJING NORMAL UNIVERSITY

A method and device for assigning user rights

ActiveCN103995997BImprove authentication reliabilityAvoid the problem of low authentication efficiencyCharacter and pattern recognitionDigital data authenticationUser PrivilegeInternet privacy
Owner:HUAWEI TECH CO LTD

Voice wake-up method, electronic device and storage medium

ActiveCN110349566BImprove experienceReduce labor costsSpeech recognitionFalse awakeningEngineering
Owner:龙马智芯(珠海横琴)科技有限公司

Method for producing calcium phosphate salt and sodium phosphate salt with sodium sulfate wastewater

ActiveCN104150456BAchieve recyclingThe process is simple and reasonablePhosphorus compoundsWater useCalcium biphosphate
Owner:江苏德邦多菱健康科技有限公司

Dental model generation method based on oral scan data and cbct data

ActiveCN105447908BMeet clinical requirementsCalculation speedImage enhancementImage analysisStationary modelComputer science
Owner:山东山大华天软件有限公司

Panel holding rack and panel conveying system

ActiveCN102275707BAvoid feesReduce production capacitySemiconductor/solid-state device manufacturingControl devices for conveyorsManipulatorEngineering
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Plastics connecting seam, plastics bottle with a connecting seam and method for the production thereof

ActiveCN105517776AEasy to transportImprove fastnessMaterial gluingBottlesPolymer scienceEngineering
Owner:ISP TECH

A method for artificial synthesis of fluid inclusions in quartz

ActiveCN112014185BRound shapeApplicable AnalysisPreparing sample for investigationPhysical chemistryFluid inclusions
Owner:INST OF GEOCHEM CHINESE ACADEMY OF SCI

Compound red sage root freezing-dried powder injection containing salvianolic acid B and its preparation method

InactiveCN101085000BIncrease workIncrease cardiac outputPowder deliveryHydroxy compound active ingredientsSalvianolic acid BFreeze-drying
Owner:TIANJIN TASLY ZHIJIAO PHARMA

Oxidation tank with high material utilization

ActiveCN102698673BIncrease profitEasy to removeChemical/physical/physico-chemical processesProcess efficiency improvementSlurryUtilization rate
Owner:SUZHOU JINXIANG TITANIUM EQUIP

Ultrafine Plastic Mill

ActiveCN108479926BTo achieve the purpose of ultra-fine grindingLabor savingGrain treatmentsMagnetic polesEngineering
Owner:遵义锦鸿富科技发展有限公司

Rotary scraper

ActiveCN103537764BHigh precisionReduced operating requirementsEngineeringMachine tool
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU

A kind of production method of preparing tricalcium phosphate by-product mango special fertilizer

InactiveCN104291305BMeets requirementsAvoid pollutionPhosphorus compoundsFertilizer mixturesPhosphate ionPhosphor
Owner:GUIZHOU KAILIN GRP CO LTD +2

A kind of matting transparent polyester resin composition and its preparation method and application

ActiveCN112521838BHigh transparencyHigh acid valuePowdery paintsPolyester coatingsPolymer scienceWeather resistance
Owner:GUANGZHOU KINTE IND

Folding frame

InactiveCN100429118CSimple production processBeautiful appearanceSteering deviceFoldable cyclesEngineeringSupport plane
Owner:TAICANG CHEZHONGBAO LEISURE ARTICLES +1

A switch mesh testing system and method

ActiveCN113141279BSimulate and test data forwarding performanceDemonstrate data exchange capabilitiesTransmissionReal-time clockData interchange
Owner:ANHUI XINLT POWER TECH CONSULTING +1

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