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.
Display module, virtual image display device, and method for manufacturing light-guiding optical device
ActiveCN114545628AOptical articlesCoatingsLight guideOff-axis optical system
Owner:SEIKO EPSON CORP
A color separation element and design method for visible light, laser and mid-infrared bands
ActiveCN107300783BOptical elementsMiddle infraredParallel plate
Owner:TIANJIN JINHANG INST OF TECH PHYSICS
Environment-friendly composite microbial preparation, preparation thereof, and application thereof to aquaculture
ActiveCN102219310BPromote growthSignificantly tone the water colorBiological water/sewage treatmentBacillus licheniformisHigh concentration
Owner:WUHAN HUAYANG ANIMAL PHARMA
An optical label based on space division multiplexing and its sharing method and equipment
ActiveCN107888317BAchieve sharingSimple processMultiplex system selection arrangementsTime-division multiplexComputer hardwareThe Internet
Owner:SHAANXI WHYHOW INFORMATION TECH CO LTD
Application of Citrus citpitp1 Gene and Its Nucleotide Sequence in Transformation of Prokaryotic Vector Promoter
ActiveCN113186197BVectorsPlant peptidesCitrus volkamerianaNucleotide
Owner:HUAZHONG AGRI UNIV
Method for preparing 4,4'-dihydroxy benzophenone
InactiveCN1272301COvercoming a large amountIntractableOrganic compound preparationCarbonyl compound preparationOrganic solventPhosphoric acid
Owner:WUHAN UNIV
A kind of door and window aluminum alloy material with strong corrosion resistance and its heat treatment process
InactiveCN104561680BHigh strengthImprove antioxidant capacityChemical compositionUltimate tensile strength
Owner:SUZHOU JIN YUAN OIL MACHINERY
A high voltage direct current gas circuit breaker
InactiveCN103325638BQuick responseIncrease short circuit currentEmergency protective devicesOvervoltageHydrogen
Owner:XI AN JIAOTONG UNIV
Application of active compounds in killing schistosoma japonicum
InactiveCN101816648BAvoid infectionOrganic active ingredientsAntiparasitic agentsAliphatic hydrocarbonSchistosoma japonicum
Owner:EAST CHINA UNIV OF SCI & TECH +2
A height-adjustable desk for classifying and collecting building blocks
ActiveCN110150861BEasy to sort and collectEasy to useTableSchool benchesArchitectural engineeringThreaded rod
Owner:HUNAN UNIV OF ARTS & SCI
Lightning stroke detection and warning system
ActiveCN100343680CAvoid or minimize lossesEasy to detectCurrent/voltage measurementLightning strikeCurrent range
Owner:四川中光信息防护工程有限责任公司
A kind of PC alloy with high hardness, high transparency and high fluidity and preparation method thereof
Owner:DALIANG PLASTIC2 SHUNDE FOSHAN
A butterfly valve with dual-stage flow regulating function and method thereof
ActiveCN111795159BGuaranteed liquidityAchieve regulationOperating means/releasing devices for valvesLift valveGear wheelButterfly valve
Owner:ZHEJIANG UNIV
A layout method and device for ER diagram
ActiveCN109086315BImprove layout speedQuick identificationDatabase modelsRelational graphSoftware engineering
Owner:ADVANCED NEW TECH CO LTD
A farmland irrigation canal dredger with automatic dredging device
Owner:NANJING LISHUI HIGH-TECH VENTURE CAPITAL MANAGEMENT CO LTD
A kind of wear-resistant thermally conductive silicone rubber material and preparation method thereof
Owner:SHEN ZHEN JAME TECH CORP LTD
a walking robot
ActiveCN112937720BImprove stabilityNot easy to shakeVehiclesPhysical medicine and rehabilitationCoupling
Owner:CHONGQING VOCATIONAL INST OF ENG
Bamboo/plastic surface crusting composite material and its preparation method
Owner:GUANGDONG LIANSU TECH INDAL
A device for measuring the positioning accuracy of the rotation axis of the double pendulum universal milling head
ActiveCN104476325BAccurate detectionGuaranteed process requirementsMeasurement/indication equipmentsNumerical controlMotor drive
Owner:JIER MACHINE TOOL GROUP
Device and method for internal polishing and clamping of ceramics
ActiveCN111687736BEasy to fixImprove clamping efficiencyPolishing machinesDispersed particle filtrationPolishingWorking environment
Owner:安徽雪城超细碳酸钙有限公司
Distributed electromagnetic control edge blanking system and control method for stamping process
Owner:HEFEI UNIV OF TECH
Device for drawing internal and outernal ring of bearing
InactiveCN1792559BSmooth rotationTime-saving and labor-saving disassemblyMetal-working hand toolsEngineeringMechanical engineering
Owner:张银根
Method for reducing odor in latex paints
ActiveCN101240128BCellulose derivative coatingsPolyurea/polyurethane coatingsKetoneMethyl group
Owner:NUTRITION & BIOSCIENCES USA 2 LLC
Accurate method for estimating frequency deviation of inseting constant pilot carrier in orthogonal frequency division multiplex system
Owner:TSINGHUA UNIV
Dam reinforcement structure and construction method thereof
InactiveCN109930559BImprove structural strengthImprove impact resistanceCoastlines protectionReinforced concreteArchitectural engineering
Owner:浙江水专工程顾问有限公司
An electric heating assisted milling device and method
ActiveCN109482953BLow costHeating up fastMilling equipment detailsMaintainance and safety accessoriesNumerical controlMilling cutter
Owner:SHENYANG AEROSPACE UNIVERSITY
A building floor wall construction method and wall forming mold
ActiveCN109914655BShorten construction timeImprove construction efficiencyWallsForms/shuttering/falseworksArchitectural engineeringEngineering
Owner:卢龙腾
Preparation and Application of an Anion Exchange Membrane Using BMP for Internal Crosslinking
ActiveCN109513355BGood alkali resistanceGood anti-swelling performanceMembranesSemi-permeable membranesPolymer scienceMethylene radical
Owner:ZHEJIANG UNIV OF TECH
Mirror-like surface test method
ActiveCN103727897BAccurately derive parameter valuesEasy and flexible measurementUsing optical meansCcd cameraPhase change
Owner:SHINING 3D TECH CO LTD
Production method of PSVA liquid crystal panel
ActiveCN105785612AImprove qualityReduce manufacturing costNon-linear opticsSide chainUltraviolet irradiation
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Method for extracting and separating betulinic acid from water chestnut skin
ActiveCN104530175BScientific and reasonable designThe raw materials are scientific and reasonableSteroidsAqueous acetoneEthyl acetate
Owner:广西嘉宝食品集团有限公司
Wet friction material
InactiveCN103068948BIncreased durabilityOther chemical processesFriction liningPolymer sciencePhenol
Owner:AICA SDK PHENOL
Ti(CxN1-x)/Al2O3 composite material and preparation method thereof
ActiveCN101723670BThe preparation method is simple and easyLower firing temperatureAl powderSodium stearate
Owner:PHENOM INNOVATIONS XIAN CO LTD
Thin-film all-fiber-optic current transformer with temperature compensation
InactiveCN104459267BEliminate errorsHigh measurement accuracyCurrent/voltage measurementVoltage/current isolationFiber couplerPolarization-maintaining optical fiber
Owner:HARBIN UNIV OF SCI & TECH
Transmission case housing
ActiveCN104482173BSimple structureImprove reliabilityGearboxesGear lubrication/coolingEngineeringAccessory drive
Owner:CHINA HANGFA SOUTH IND CO LTD
A fluorescent probe for detecting superoxide anion free radicals in peroxisomes and its application
ActiveCN111100184BEasy to synthesizeHigh speedBiological material analysisPeptidesFluoProbesPeroxisome
Owner:SHANDONG NORMAL UNIV
An anti-rolling device for shared bicycles based on the principle of non-Newtonian fluid
ActiveCN111332392BSimple triggerEasy to implementCycle standsCycle safety equipmentsGear wheelMagnetic poles
Owner:徐州路帮德制造有限公司
Container system with locking system for hinged lid
ActiveCN110536842ALidsNon-removalbe lids/coversStructural engineeringMechanical engineering
Owner:PROCTER & GAMBLE CO
A jpeg image adaptive steganography method
InactiveCN106127667BReduce distortionStrong resistance to steganographic detectionImage data processing detailsPattern recognitionJPEG
Owner:TIANJIN UNIV
A kind of ni-c composite material and preparation method thereof for supercapacitor
ActiveCN108682564BReduce investmentSimple preparation processHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceZinc nitrate
Owner:JINAN RICHNES ELECTRONICS CO LTD
Car parking tower built on tower crane base
Owner:KUNMING UNIV OF SCI & TECH
Preparation of functionalized carbon nano-tube modification polyurethane elastomer
Owner:DONGHUA UNIV
A low fuel level warning method for large transport aircraft
ActiveCN108225486BGuaranteed normal judgmentImprove reliabilityLevel indicators by floatsFuel tankAirplane
Owner:中航通飞华南飞机工业有限公司
Joint steel frame supporting system for excavating auxiliary tunnel on main-tunnel arch wall and construction method of joint steel frame supporting system
ActiveCN103277118BActive connectionSettlement controlUnderground chambersTunnel liningSupporting systemArchitectural engineering
Owner:CHINA RAILWAY FIRST SURVEY & DESIGN INST GRP
Power semiconductor devices with improved hot carrier injection
ActiveCN113206145BGain long-term reliabilityReduce gate-to-drain parasitic capacitanceSemiconductor/solid-state device manufacturingSemiconductor devicesParasitic capacitorPower semiconductor device
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Broadcast clip scheduler
InactiveCN101772911AResource management arrangementsSpecific information broadcast systemsData informationBroadcasting
Owner:THOMSON LICENSING SA
Press bobbin made from inorganic combination and fabricating method
InactiveCN1297517CImprove wear resistanceExtended service lifeHot-dipping/immersion processesBobbinInorganic compound
Owner:弥士忠
Power source apparatus and vehicle and power storage system equipped with the power source apparatus
ActiveCN103137920ACell component detailsElectric propulsionEngineeringBattery cell
Owner:SANYO ELECTRIC CO LTD
Flow sensor, mass flow transmission measurement and control device and method for suppressing temperature drift
ActiveCN106802170BVolume variation compensation/correction apparatusIndirect mass flowmetersFlow transducerElectrical resistance and conductance
Owner:BEIJING SEVENSTAR FLOW CO LTD
Film application method and film application equipment
ActiveCN111924177BImprove film application efficiencyImprove efficiencyPackagingFilm materialMaterials science
Owner:GOERTEK OPTICAL TECH CO LTD
Pretreatment device before drying pineapple pomace
InactiveCN109910338BIncrease contact areaImprove drying rateGrain treatmentsPressesEngineeringSlide plate
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI
Apparatus for turnup of pipe
Owner:中国船舶集团渤海造船有限公司
Cover accessory devices for portable electronic and/or computer devices and devices having such accessory devices
ActiveCN105745611BDevices with multiple keyboard unitsSubstation equipmentEngineeringCapacitive detection
Owner:QUICKSTEP TECH
Abstract camera pipeline for unified cross-device control of image acquisition and processing
ActiveCN104471510BTelevision system detailsColor television detailsComputer graphics (images)Cross device
Owner:GOOGLE LLC
An electronic device capable of playing vocal notation and its operating method
ActiveCN104361884BSolve the technical problem that can not play the vocal effectThe technical problem of not being able to play the vocal effect is minorElectrophonic musical instrumentsEngineeringSpeech synthesis
Owner:庆阳职业技术学院
A Laboratory Test Method for Assessing Rock Mass Strength in Deep Engineering
ActiveCN108956291BMaterial strength using tensile/compressive forcesRock engineeringMechanical stability
Owner:NORTHEASTERN UNIV LIAONING
Preparation method of composite slow-breaking slow-curing asphalt emulsifier
InactiveCN103709415BStrong emulsifying abilityImprove adaptabilityBuilding insulationsEnvironmental resistanceVegetable oil
Owner:WUHAN UNIV OF TECH
Method and device for controlling service quality of cloud host
ActiveCN105978719BGuaranteed service qualityData switching networksQuality of serviceDistributed computing
Owner:GUANGDONG EFLYCLOUD COMPUTING CO LTD
Tricyclic janus kinase 1 inhibitors, and compositions and methods thereof
PendingCN113396150AEffective dose increase or decreaseOrganic active ingredientsOrganic chemistryDiseaseJanus Kinase 1 Inhibitor
Owner:LYNK PHARMACEUTICALS CO LTD
Method of detecting engine tuning of vehicle
InactiveCN107620647AAvoid damageReduce repair costsElectrical controlInternal combustion piston enginesEngineeringEngine tuning
Owner:HYUNDAI MOTOR CO LTD
Icon sorting method, device and electronic equipment
ActiveCN111459350BSimple and fast operationImprove efficiencyInput/output processes for data processingComputer graphics (images)Theoretical computer science
Owner:VIVO MOBILE COMM CO LTD
Document watermark copyright information protection device based on Opentype vector outline fonts
InactiveCN102495833BImprove robustnessEasy to operateImage data processing detailsProgram/content distribution protectionInformation embeddingDocumentation
Owner:HARBIN INST OF TECH
Catalyst for hydro-upgrading of inferior diesel
ActiveCN101619235BIncrease cetane numberRefining to eliminate hetero atomsMolecular sieveSilicon oxide
Owner:CHINA PETROLEUM & CHEM CORP +1
Clamp device of a forging manipulator
ActiveCN111570707BSimple structureEasy to useForging/hammering/pressing machinesForging manipulatorElectric machinery
Owner:泰安市华伟重工有限责任公司
A kind of aramid pulp and basalt short fiber directionally reinforced rubber composite material and preparation method thereof
Owner:QINGDAO UNIV OF SCI & TECH
Pesticide composition with internal absorption characteristic
InactiveCN101703068BSynergistic effect is obviousNo pollutionBiocideAnimal repellantsDimethoateNeonicotinoid insecticide
Owner:SOUTH CHINA AGRI UNIV +1
A method for multimedia broadcast multicast service linking for pmm idle mobiles
InactiveCN1902866AReduce the risk of congestionReduce processingSpecial service provision for substationConnection managementMultimedia Broadcast Multicast ServiceRadio Network Controller
Owner:TELEFON AB LM ERICSSON (PUBL)
Method and system for object color recognition
ActiveCN104766049BImprove accuracyAvoid the impact of subsequent color recognitionImage analysisCharacter and pattern recognitionPattern recognitionColor recognition
Owner:SUZHOU KEDA TECH
A kind of preparation method of spherical nanometer yttrium oxide powder for ultraviolet lamp tube
ActiveCN108455649BClosely arrangedHigh radiant fluxRare earth metal compounds preparation/treatmentCoatingsUltraviolet lightsHigh radiation
Owner:佛山优维士光电科技有限公司
Method and device for displaying page elements
ActiveCN108287925BQuick ViewQuick searchWeb data navigationSpecial data processing applicationsSoftware engineeringMechanical engineering
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Electromagnetic radiation test planning method for electric vehicle drive system
ActiveCN105224741BReduce design costReduce cost of measurementSpecial data processing applicationsMechanical modelsSimulation
Owner:HENAN POLYTECHNIC UNIV
Recommendation probability model training method, intelligent completion method and related devices
ActiveCN111507366BMeets requirementsImprove experienceCharacter and pattern recognitionUser inputEngineering
Owner:MASHANG CONSUMER FINANCE CO LTD
Thin film conveying and emptying device in automatic filling clipper
Owner:BEIJING AEROSPACE ORIENTAL TECH DEVCO
A workflow engine capable of data batch processing
ActiveCN111400352BProcessing speedShort timeDigital data information retrievalSpecial data processing applicationsBatch processingSource Data Verification
Owner:北京三维天地科技股份有限公司
Method for collecting position data of base station
InactiveCN1909731BImplement the location methodPosition fixationWireless communicationComputer moduleMobile communication systems
Owner:GUANGDONG GUOBI TECH
Device and method for training procedure utilization habit of million kilowatt nuclear power plant
Owner:CHINA GENERAL NUCLEAR POWER CORP +1
Cleaning cloth and dusting implement
InactiveCN1237932CComfortable cleaningImprove cleanlinessCarpet cleanersFloor cleanersEngineeringMechanical engineering
Owner:KAO CORP
Excitation circuit of electromagnetic flowmeter and electromagnetic flowmeter
ActiveCN104169691BPrevent the applicationDamage avoidanceVolume/mass flow measurementCapacitanceCharge discharge
Owner:YAMATAKE HONEYWELL CO LTD
Method for switching primary and secondary windows of embedded devices
ActiveCN104199591BAddressing Usability NeedsImprove experienceTelevision system detailsColor television detailsHybrid typeGraphics
Owner:TIANJIN TIANDY DIGITAL TECH
A dynamic deflection meter calibration method
ActiveCN108120377BCalibration indication errorFully reflectUsing electrical meansUsing optical meansMeasuring instrumentEngineering
Owner:GUANGZHOU GRG METROLOGY & TEST CO LTD +1
A kind of near-infrared fluorescent probe sensitive to environmental polarity and its synthesis method and application
ActiveCN104927836BImprove accuracyReduce self-absorptionGroup 3/13 element organic compoundsFluorescence/phosphorescenceSodium bicarbonateChromatographic separation
Owner:SHANDONG NORMAL UNIV
A fully automatic grinding device for valve lock clamp groove
ActiveCN105690210BImprove grinding effectSimple structureGrinding drivesGrinding machinesJaggiesSurface roughness
Owner:安徽鼎立智能制造股份有限公司
Coating agent for improving quality of refrigerated meat and application method thereof
InactiveCN102422867BExcellent gas barrier performanceReduce exposureMeat/fish preservation by coatingBiotechnologyPullulan
Owner:SHANDONG INST OF COMMERCE & TECH +1
Mechanical skeleton of target simulator
ActiveCN102967178BSolve the problem of poor replaceabilityRelaxed shape requirementsTraining adaptationWeapon testingFlight vehicleLight emission
Owner:凯迈(洛阳)测控有限公司
A precision molding die for watch accessories
Owner:漳州市吉盛精密模具有限公司
car anti-collision device
Owner:黄思明
A modulation and demodulation method for direct spread dpsk signal
ActiveCN109150233BImprove signal-to-noise ratioHigh precisionPhase-modulated carrier systemsFrequency spectrumOriginal data
Owner:NANJING UNIV OF SCI & TECH
Method for producing bamboo pomace
ActiveCN1974921BIncreased surface area per unit weightPenetrate fastWashing/displacing pulp-treating liquorsPretreatment with acid reacting compoundsPomaceViscose fiber
Owner:吉林化纤股份有限公司
Special computer cabinet for detection line
InactiveCN101901032BImprove tidinessImprove space utilizationDigital processing power distributionElectrical apparatus casings/cabinets/drawersEngineeringBolt connection
Owner:TIANJIN JIUAN GRP
A robot for lifting heavy objects
ActiveCN109531545BEasy to moveAchieve fine-tuningProgramme-controlled manipulatorCrankControl engineering
Owner:EZHOU INST OF IND TECH HUAZHONG UNIV OF SCI & TECH +1
Multi-axis bearing device with adjustable angle
ActiveCN106181909BSimplify spaceHigh-precision multi-axis movementStands/trestlesWork benchesEngineeringMulti axis
Owner:METAL INDS RES & DEV CENT
Calculation method of step-scan influence parameter of sliding bunch sar
ActiveCN107462888BRadio wave reradiation/reflectionThermodynamicsInequation
Owner:NAT UNIV OF DEFENSE TECH
Method for extracting xanthohumol in hop residue by supercritical CO2 technology
ActiveCN101602659BHigh activityImprove solubilityAntineoplastic agentsCarbonyl compound separation/purificationSolubilityRaffinate
Owner:BEIJING YANJING BREWERY +1
Bark grafting method of apocarya
Owner:南京绿宙薄壳山核桃科技有限公司 +1
Mud surface curing process
InactiveCN101476317BLow costShorten the construction periodSoil preservationComposite functionArchitectural engineering
Owner:中国水产广州建港工程有限公司 +1
Method and apparatus for transmitting a digital picture with textual material
InactiveCN1708981ATelevision system detailsColor television signals processingJPEGEngineering
Owner:PHOTAGS
Novel three-degree-of-freedom (three-DOF) mechanical claw
InactiveCN101890722BSimple structureImprove reliabilityGripping headsThree degrees of freedomEngineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Machining process for low-pressure first-stage stationary blades of gas turbines
ActiveCN103028917BGuaranteed Design RequirementsGuaranteed assembly qualityWire cuttingMachining process
Owner:SICHUAN MIANZHU XINKUN MACHINERY MAKING
A kind of method for reducing residual alkali content of nickel cobalt lithium manganate
ActiveCN103700839BMaintain electrochemical activityNo capacity lossCell electrodesLithiumManganese
Owner:北京盟固利新材料科技有限公司
Method and system for realizing net clock non-synchronous multiple E1 service transmission
InactiveCN100589373CSolve matching problemsReliable transmissionSynchronisation signal speed/phase controlNetwork clockTime mark
Owner:ZTE CORP
A shock-absorbing axle assembly
Owner:SHIYAN PRECISION MFR
A shelf support column
Owner:SUZHOU SUTENG ELECTRONICS TECH
Bulb Type Continuous Casting Mold Mandrel
Owner:DALIAN UNIV OF TECH
Isolation interlocking apparatus for complete equipment of 40.5kV vacuum composite apparatus
ActiveCN101409174BLabor-saving operationReliable interlockHigh-tension/heavy-dress switchesAir-break switchesEngineeringCam
Owner:浙江正泰电气科技有限公司
Modified asphalt and preparation method thereof as well as mixture containing same
InactiveCN103483836BGood high and low temperature performanceBuilding insulationsThermoplastic elastomerEngineering
Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT +2
High strength and high hardness magnesium alloy and manufacturing method thereof
Owner:CHONGQING UNIV
Vehicle running stability control method, device and equipment and storage medium
PendingCN114148137AImprove ride comfort performanceSmooth rideResilient suspensionsSuspension (vehicle)Road condition
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
A data transmission method, terminal and base station
ActiveCN108282252BRealize transmissionCriteria allocationSignal allocationTime domainControl channel
Owner:DATANG MOBILE COMM EQUIP CO LTD
A bladder cycle continuous flushing device
ActiveCN112023170BQuick clearEfficient removalEnemata/irrigatorsMedical devicesBottleIntravesical pressure
Owner:WUHAN UNIV
An automatic rolling brush device
InactiveCN104328896BGood effectReduce the amount of manual laborBuilding constructionsBrush deviceMechanical engineering
Owner:ZHEJIANG TONGTAI CONSTR GRP
Medicine for treating gastric ulcer and duodenal ulcer
InactiveCN100577196CSignificant effectRelieve symptomsDigestive systemPlant ingredientsDuodenal ulcerPharmaceutical drug
Owner:肖成生
A group of ssr markers for distinguishing millet varieties and its application
ActiveCN104561334BMicrobiological testing/measurementDNA/RNA fragmentationBiology
Owner:INST OF CROP SCI CHINESE ACAD OF AGRI SCI
A kind of preparation method and application of Gracilaria agar oligosaccharide for promoting the growth of Streptococcus thermophilus
ActiveCN105624236BWill not polluteWon't happenBacteriaMicroorganism based processesWater bathsFreeze-drying
Owner:FUJIAN PROVINCE LVQI FOOD COLLOID
A sticky matter control method suitable for large coated paper machines
ActiveCN110528316BGood dispersionImprove stabilityNon-macromolecular organic additionPaper/cardboardActive agentSurface-active agents
Owner:HAINAN JINHAI PULP & PAPER
A book block feeding and feeding system for a perfect binding line
ActiveCN105751727BGlue effect is firmNot easy to drop pagesBook making processesBookbinding adhesiveEngineeringUltimate tensile strength
Owner:NANTONG SANJING MACHINERY
A FPGA-based multi-principle relay protection chip and its method
ActiveCN105720563BProcessing speedEnsure safetyEmergency protective circuit arrangementsComputer moduleControl data
Owner:BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY +3
A kind of preparation method of 1-propene-1,3-sultone
Owner:SHIJIAZHUANG SAN TAI CHEM CO LTD
A kind of production system of corn pulping fiber
Owner:JIANGSU MYANDE ENERGY SAVING EVAPORATION EQUIP CO LTD
freezer
ActiveCN111148949BReduce operating frequencyRunning current value dropsCompression machines with non-reversible cycleEngineeringFrequency meter
Owner:MITSUBISHI ELECTRIC CORP
A kind of volatile and non-volatile hybrid memory and its preparation method
Owner:NANJING TECH UNIV
An integrated memory device for flexible printed circuit board production
ActiveCN114455177BUniformityInnovative designConveyorsStacking articlesFlexible electronicsPrinted circuit board
Owner:SHENZHEN HANGRUI LOGISTICS AUTOMATION CO LTD
Disturbance control method, terminal and system based on distributed wireless network architecture
Owner:HUNAN CHAIRMAN IND INTELLIGENT SYST CO LTD
Glazed brick with mirror effect on the surface made of sludge slag and preparation method thereof
Owner:GUANGDONG HONGHAI CERAMIC IND DEV +3
Electrode, electrochemical device, and method of making electrode
ActiveCN1691372AReduce contact resistanceElectrode rolling/calenderingElectrode thermal treatmentElectrochemical cellContact resistance
Owner:TDK CORPARATION
A preparation method of electrode pole piece, electrode pole piece and lithium ion battery
ActiveCN113451539BAvoid joint cleanupsAvoid residueSecondary cellsElectrode collector coatingPhysical chemistryEngineering
Owner:BYD CO LTD
Fan head capable of rotating around horizontal axis and fan with same
Owner:KINGCLEAN ELECTRIC
Plasma processing system and method
InactiveCN1714287AParticle size analysisMicroparticleImaging data
Owner:TOKYO ELECTRON LTD
Manufacturing method of liquid crystal substrate and manufacturing device of liquid crystal substrate
InactiveCN100376930CUniform temperature distributionAvoid uneven dryingLiquid surface applicatorsCoatingsEngineeringLiquid crystal
Owner:SEIKO EPSON CORP
Design method of liquefied shale gas-liquid nitrogen-superconducting DC cable composite energy pipeline
ActiveCN107631105BReduce development costsLow running costPipe supportsThermal insulationEnergy transferOil shale gas
Owner:SICHUAN NORMAL UNIV
A kind of traditional Chinese medicine for treating gastritis
ActiveCN105106629BGood curative effectLow costDigestive systemPlant ingredientsWolfiporia extensaRhizome
Owner:务川仡佬族苗族自治县民间医药研究所
In situ culture systems and methods of use thereof
ActiveCN106018720BUnderstanding the Oxygen Consumption ProcessTesting waterOcean bottomContinuous measurement
Owner:SECOND INST OF OCEANOGRAPHY MNR +1
drum brake unit
ActiveCN110366645BThe unit is largePrevent hoof expansion force from looseningFluid actuated drum brakesBrake actuating mechanismsControl theoryParking brake
Owner:AKEBONO BRAKE IND CO LTD
A method of propagating Paeoniae officinalis by tissue culture technique
ActiveCN113133410BHigh induction rateHigh rooting rateHorticulture methodsPlant tissue cultureBiotechnologyShoot
Owner:河南省农业科学院园艺研究所
A method for screening goldfish parents carrying deletion tgf2 transposon to breed offspring with high authenticity rate
InactiveCN105409882BImprove farming efficiencyHas a genetic effectMicrobiological testing/measurementAnimal husbandryHigh rateScreening method
Owner:SHANGHAI OCEAN UNIV
Production method of preimpregnated thermoplastic resin structure
InactiveCN101774281BLaminationLamination apparatusFiberWood veneer
Owner:马水源
Phenylcarbinol kearny ester compounds
ActiveCN101219963BOrganic active ingredientsNervous disorderBENZYL ALCOHOL/WATERMoisture
Owner:SHANDONG UNIV +1
Spacing knitted fabric and method for producing a spacing knitted fabric
ActiveCN106133225AChange widthChange spacingDomestic upholsteryOrnamental textile articlesThermoplasticYarn
Owner:MULLER TEXTIL
A container scheduling method and device
ActiveCN109246167BImprove user experiencePrevent lockResource allocationTransmissionEngineeringServer
Owner:ALIBABA CLOUD COMPUTING LTD
Battery cover and electronics
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Ring fuel cell bipolar plate
InactiveCN102832399BImprove impact resistanceReduce shear forceCollectors/separatorsFuel cellsMetallic materials
Owner:WUHAN UNIV OF TECH
A motor installation and adjustment device and a dehumidifier using it
ActiveCN104697136BPrevent climb phenomenonStable working conditionAir treatment detailsLighting and heating apparatusEngineeringConveyor belt
Owner:JIANGSU SUJING GROUP
Video splicing device and method
ActiveCN107895344BSimplify complexityReduce power consumptionTelevision system detailsImage enhancementComputer graphics (images)Radiology
Owner:SHENZHEN GOKE TECH INC LTD
A negative voltage transmission circuit
ActiveCN109102832BLower breakdown voltageLogic circuits characterised by logic functionDigital storageControl signalHemt circuits
Owner:58TH RES INST OF CETC
A kind of bis-fluoroquinolone oxadiazuron derivatives of n-acetyl ciprofloxacin and its preparation method and application
InactiveCN109336902BStructural innovationStrong complementarityOrganic chemistryAntineoplastic agentsPharmacophoreFluoroethyl
Owner:ZHENGZHOU UNIV OF IND TECH
Method for proessing 3d audio scene with extended spatiality of sound source
InactiveCN100553374CSpeech analysisStereophonic systemsSound sourcesThree-dimensional space
Owner:ELECTRONICS & TELECOMM RES INST
Fault detection method, device and management system for power battery connector
ActiveCN105676136BImprove securityImprove reliabilityElectrical testingPower batteryElectrical battery
Owner:BEIJING ELECTRIC VEHICLE
Light source apparatus, analyzer using the same, and method for controlling light source apparatus
InactiveCN1601240AEasy to controlTime stableRadiation pyrometryLighting heating/cooling arrangementsEngineeringLight source
Owner:SHIMADZU SEISAKUSHO CO LTD
Method for manufacturing a compressor impeller for a turbomachine
PendingCN113454312ATurbinesAdditive manufacturing apparatusImpellerTurbine
Owner:SAFRAN HELICOPTER ENGINES
An Assembled Monorail Transit System
ActiveCN106835861BReasonable designImprove applicabilityRailway componentsBridge structural detailsMonorailTrack (rail transport)
Owner:BEIJING JIAOTONG UNIV