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.
Process for producing semiconductor devices and dicing lanes
PendingCN111511675ADecorative surface effectsSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:SAFRAN
A Composite Coating Prepared on Circular Saw Blades by Physical Vapor Deposition
ActiveCN107354429BHigh hardnessReduce coefficient of frictionVacuum evaporation coatingSputtering coatingAlloyTemperature resistance
Owner:缙云县先锋工具有限公司
A welding processing device for cylindrical shell of electronic components
ActiveCN113399894BRealize automatic bending and forming functionRealize the function of automatic grindingWelding/cutting auxillary devicesOther manufacturing equipments/toolsConvex structureEngineering
Owner:江苏特塑新能源科技有限公司
Switching power supply, its control method and control chip
ActiveCN103166471BReduce power consumptionImprove conversion efficiencyEmergency protective circuit arrangementsDc-dc conversionEngineeringControl switch
Owner:BYD SEMICON CO LTD
Double-temperature-heat-source injection-type refrigeration system
InactiveCN102384604BIncrease pressure ratioLow cooling temperatureMachines using refrigerant evaporationWorking fluidWorking temperature
Owner:HENAN UNIV OF SCI & TECH
Multirotation type encoder
InactiveCN1571916ASmall sizeExtended service lifeConverting sensor output mechanicallyMagnetic tension forceCoupling
Owner:YASKAWA DENKI KK
Synergistic germicide composition containing kresoxim-methyl and propiconazol
Owner:NANJING REDSUN
An antistatic conductive device
ActiveCN104393711BCompensation for wearSimple structureAssociation with grounding devicesEngineeringTurbine
Owner:CHONGQING JIANFENG CHEM
Preparation method of 6,6-dimethyl-3-oxadicyclo[3.1.0]hexane-2,4-diketone
Owner:XIAN CAIJING OPTO ELECTRICAL SCI & TECH
Compounds as s1p modulators and/or atx modulators
InactiveCN104684560BNervous disorderAntipyreticS1P ReceptorReceptor for activated C kinase 1
Owner:BIOGEN MA INC
Method for managing network applications, network application manager and system
ActiveCN103200266BTransmissionSpecial data processing applicationsDynamic managementClient-side
Owner:BEIJING QIHOO TECH CO LTD
Adaptive http streaming for network capacity optimization
ActiveCN103650451BTransmissionManifest fileData rate
Owner:TELEFON AB LM ERICSSON (PUBL)
A memory constant flow tube based on controllable liquid flow and its realization method
ActiveCN106439136BOriginalReal-time control of temperature changesOperating means/releasing devices for valvesEqualizing valvesTemperature stressMemory type
Owner:JIANGSU YONGGUAN WATER & WASTERWATER EQUIP CO LTD
A kind of catenary elastic sling tension measurement method and system
ActiveCN112861310BReduce workloadReduce work intensityDesign optimisation/simulationTension measurementContact lineControl theory
Owner:SOUTHWEST JIAOTONG UNIV
Traffic flow prediction method, device, equipment and computer storage medium
ActiveCN111710153BAccurate predictionEasy to updateDetection of traffic movementForecastingPredictive methodsPrivacy protection
Owner:SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA
Method and installation for making a workpiece comprising at least a tubular section
InactiveCN1226110CCathode ray tubes/electron beam tubesMetal-working apparatusClassical mechanicsStructural engineering
Owner:伊菲合金公司 +1
A gyroscope bias estimation method
Owner:成都希德电子信息技术有限公司
A kind of production method of electric wall inlet pipe
ActiveCN103851794BImprove leak resistanceAppropriate water resistanceFluid heatersElectricityEngineering
Owner:佛山市顺德区海恩电器科技有限公司
Authentication method and system for electronic signature
ActiveCN104113419BAuthentication is convenientReduce consumptionUser identity/authority verificationResource consumptionUser input
Owner:邵娟
Comprehensive demonstration instrument for demonstrating angular momentum conservation and rotational inertia and demonstrating method thereof
Owner:SHANGHAI NORMAL UNIVERSITY
A kind of α-glucosidase inhibitor and its application
ActiveCN111588718BInhibitory activityLow toxicityOrganic active ingredientsMetabolism disorderEfficacyDepressant
Owner:WUYI UNIV +1
Slitless game world system based on server/customer's machine and method thereof
InactiveCN1848124AFlexible changeMap Structure LimitationsApparatus for meter-controlled dispensingVideo gamesHuman–computer interactionGame server
Owner:INT BUSINESS MASCH CORP
Art evaluation engine and method for automatic development of an art index
InactiveCN102985939AFinanceOutlierComputer science
Owner:ARTNET
A non-woven bag processing device
ActiveCN110328894BIncreased durabilityThe welding seam is beautiful and generousBag making operationsPaper-makingRight triangleUltrasonic welding
Owner:苏州乔伊智能科技有限公司
A frequency deviation estimation device and method
InactiveCN101102293BImprove estimation accuracyReduce computationModulated-carrier systemsChannel impulse responseAlgorithm
Owner:ST ERICSSON SEMICON BEIJING
A flow distribution valve for double pump system
ActiveCN108266416BReduce output flowUnaffected by load changesFluid-pressure actuator safetyServomotor componentsSolenoid valveEngineering
Owner:NINGBO RIAN PRECISION MASCH CO LTD
Method and device for intrusion detection in a computer network
PendingCN112217780AProgram controlData switching networksInternet trafficData link layer
Owner:ROBERT BOSCH GMBH
Data returning system and method of FEMTO as well as relevant device
ActiveCN102196594BImprove access flexibilityConnection managementTransmissionAccess networkTransmission channel
Owner:COMBA TELECOM SYST CHINA LTD
A kind of oil baffle plate and the compressor applied thereto
InactiveCN103573634BReduce outflowIncrease the collision areaRotary/oscillating piston pump componentsLiquid fuel engine componentsProduct gasCentrifugal force
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
Luminance correction
InactiveCN1677442BIncrease exposureTelevision system detailsImage enhancementPattern recognitionImaging quality
Owner:MICROSOFT TECH LICENSING LLC
A method for recovering and reusing waste hydrocracking catalyst
ActiveCN104549571BReduce performanceRestore performanceMolecular sieve catalystsCatalyst regeneration/reactivationLiquid ratioHigh energy
Owner:CHINA PETROLEUM & CHEM CORP +1
High and low light control circuit for automobile headlights
InactiveCN101704352BTo achieve the purpose of separate lightingRapid scalingOptical signallingMicrocontrollerFull bridge
Owner:HANGZHOU DIANZI UNIV
A terminal voltage doubler multi-magnetron centralized power supply system and method
ActiveCN105101503BSimple structureImprove performanceElectric lighting sourcesMicrowave heatingTerminal voltageEngineering
Owner:XIAN ENBIENS PHOTOELECTRIC
Preparation method for hydroxyethyl group chitosan fiber
InactiveCN101368328BEasy to prepareSimple requirementsFibre treatmentAbsorbent padsAnhydrous ethanolEpoxy
Owner:DONGHUA UNIV
a refrigerator
ActiveCN110895071BUniform temperatureMeet temperature regulation needsLighting and heating apparatusDomestic refrigeratorsCold airThermodynamics
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR
A graphene-copper foam composite cathode to improve bioreduction of CO 2 Method for electrosynthesis of acetic acid
ActiveCN109371418BExcellent Physical ChemistryGood biocompatibilityMicroorganism based processesElectrolytic organic productionBiotechnologyMaterials science
Owner:WUHAN UNIV OF TECH
Information processing method and switch
ActiveCN106034090BRealize automatic identificationImprove recognition accuracyNetworks interconnectionInformation processingNetworking cables
Owner:LENOVO (BEIJING) LTD
Pixel driving circuit and its control method, display panel and electronic equipment
ActiveCN109920374BAvoid the influence of currentImprove luminous performanceStatic indicating devicesControl signalControl cell
Owner:BOE TECH GRP CO LTD +1
Message processing method, system and user plane functional device
ActiveCN110234112BFast switching speedFast authenticationNetwork topologiesSecurity arrangementSession managementMessage handling
Owner:HUAWEI TECH CO LTD
A kind of steel sandwich plate pressing equipment
ActiveCN105620009BIncrease productivityImprove uniformityLamination ancillary operationsLaminationSheet steelRapid prototyping
Owner:XIAMEN ZHENGLIMING METALLURGICAL MACHINERY
Sawmill
Owner:NANJING RUIQI ELECTRONICS TECH CO LTD
A printed circuit board
ActiveCN104284513BReduced risk of short circuitsPrinted circuit aspectsElectrical connection printed elementsHigh densityElectrical bonding
Owner:CONTINENTAL AUTOMOTIVE (CHANGCHUN) CO LTD
A lost foam dip coating device for diesel engine cylinder head
ActiveCN109226697BAvoid affecting the painting qualityIngenious designMoulding toolsFoundry mouldsCylinder headSpiral blade
Owner:蚌埠知聪信息技术有限公司
A Phase Calibration Method Based on Optical Coherence Tomography
ActiveCN104849221BEasy to operateShort calculation timeSpectrum investigationColor/spectral properties measurementsImaging techniqueComputer science
Owner:广州广华深启科技有限责任公司
Voice service bearing and switching method and system
ActiveCN102695231BMeet needsFeel goodError preventionConnection managementHigh Speed Packet AccessHigh velocity
Owner:ZTE CORP
Method for querying ip address by application program and communication terminal
ActiveCN106470252BTransmissionIp addressComputer science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Diffractive optical element and optical device comprising the same
ActiveCN109100875BDiffraction angle increasesAvoid central zero-order bright spotsOptical elementsMacroscopic scaleDiffraction optics
Owner:ZHUHAI MULTISCALE PHOTOELECTRIC TECH CO LTD
Design method for conductor of special-shaped copper single-wire large-section submarine cable
ActiveCN106874590BConsistent cross-sectional areaImprove water resistanceNon-insulated conductorsDesign optimisation/simulationElectrical conductorSkin effect
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +3
Method and apparatus for discovering and linking network open functions
ActiveCN109246653BService provisioningNetwork traffic/resource managementApplication programming interfaceEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
A powder metallurgy lubricant
Owner:广东成吉化工有限公司
Granular detergent composition comprising perfume
ActiveCN110785481BDetergent perfumesCoated detergent compositionsActive agentSurface-active agents
Owner:UNILEVER IP HLDG BV
Method and terminal for adjusting user interface elements
ActiveCN102981708BImprove experienceEasy to adjustInput/output processes for data processingHuman–computer interactionUser interface
Owner:MEIZU TECH CO LTD
Low-frequency and high-amplitude multi-functional table back compaction machine
ActiveCN104452731BReduce volumeHas weightSoil-shifting machines/dredgersSoil preservationEngineeringMechanical engineering
Owner:BEIJING MUNICIPAL ROAD & BRIDGE
Measuring device and measuring method for inhalation anesthetic
Owner:ZHEJIANG PROVINCIAL HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Assembly and method for inspecting components
InactiveCN110100175AImage enhancementImage analysisEngineeringFixed position
Owner:ISMECA SEMICONDUCTOR HOLDING SA
A secure payment method for e-commerce platform transactions based on the Internet of Things
ActiveCN110245938BPayment securityImprove confidentialityProtocol authorisationPaymentComputer network
Owner:深圳市维京城信息技术有限公司
Method, system and apparatus for providing data, forming clusters and selecting target cluster
Owner:HUAWEI TECH CO LTD
Method and device for frequency point measurement
ActiveCN109391958BWireless communicationFrequency measurementsMultiple frequency
Owner:HUAWEI TECH CO LTD
Application of n-acetylcysteine in the preparation of porcine placenta trophoblast cell in vitro culture medium
ActiveCN108611317BPrevent proliferationGrowth inhibitionCulture processEmbryonic cellsTrophoblastCell biology
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES
A Method for Extraction, Concentration and Quantification of Trace Ciprofloxacin on Suspended Particles in Water
ActiveCN104155400BTrue reflection of contentGrasp the current situation of pollutionComponent separationParticulatesSuspended particles
Owner:HARBIN INST OF TECH
An optical power control system and control method of an optical module
ActiveCN105813344BStable output optical powerImprove work efficiencyElectric light circuit arrangementOptical ModulePower control system
Owner:珠海天启技术有限公司
Rapidly-controlled aeration releasing mechanism
ActiveCN102243038BReduce weightSimple structureCosmonautic vehiclesCosmonautic partsEngineeringControllability
Owner:HARBIN INST OF TECH
Voltage controlled oscillator
InactiveCN1645739AReduce phase noiseLow costPulse automatic controlElectric pulse generatorCapacitanceInput control
Owner:PANASONIC CORP
Passive positioning method of underwater acoustic targets based on compressive sensing of multipath time-delay structure
InactiveCN104198992BDownsamplingReduce data volumePosition fixationDirect pathCommunication bandwidth
Owner:SOUTHEAST UNIV
Method and system for network user identity authentication
ActiveCN105337987BIn line with browsing habitsWeb data retrievalTransmissionInternet privacyWeb page
Owner:TONGJI UNIV
A detection method for indentation data of cigarette pack paper
ActiveCN111412834BQuick buildMeet production inspection needsUsing optical meansComputer graphics (images)Data file
Owner:昆明超泰经贸有限公司
Optical display device and manufacturing process for the same
InactiveCN101510021AAvoid breakingAvoid uniformityLaminationLamination apparatusDisplay deviceOptical film
Owner:NEC LCD TECH CORP
Method for treating acid-washing wastewater and metallic ions in iron and steel industry
InactiveCN102107963BLow running costGuaranteed uptimeWater contaminantsMultistage water/sewage treatmentFerric hydroxideZinc hydroxide
Owner:TIANJIN ACADEMY OF ENVIRONMENTAL SCI
Image processing method and device, storage medium and electronic equipment
ActiveCN109685204BNeural architecturesNeural learning methodsPattern recognitionImaging processing
Owner:BEIJING KUANGSHI TECH CO LTD
mim capacitor and its formation method
ActiveCN105590923BImprove stabilityImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesMetal-insulator-metalCapacitance
Owner:SEMICON MFG INT (SHANGHAI) CORP
White leather tanning agent and production method thereof
ActiveCN101435003BImprove storage conditionsAdd lessTanning treatmentChromium freeAlkaline earth metal
Owner:德瑞(常州)特种材料有限公司
Attribute-based Verifiable Outsourcing Signcryption Method and System
ActiveCN107819578BEnsure safetyGuaranteed privacyKey distribution for secure communicationUser identity/authority verificationPlaintextInternet privacy
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Fixed asymmetrical occlusal pad combined with cast crown to release interlocking device
InactiveCN105310787BReduced compliance requirementsReduce distractionsOthrodonticsMandibular first molarCheek
Owner:赵宁
Method for calculating elevations above sea level for bidirectional layer replacement floating datums
ActiveCN105676282BAltitude AccurateReduce calculation errorsSeismic signal processingObservation pointCalculation error
Owner:CHINA PETROLEUM & CHEM CORP +1
Concrete member molding machine
ActiveCN102922594BReduce work intensityIncrease productivityCeramic shaping plantsFeeding arrangmentsMolding machineEngineering
Owner:保定市华光市政建材有限公司
A kind of barium-containing aluminophosphate cement
ActiveCN105502982BCalcium biphosphateAluminate
Owner:UNIV OF JINAN
Liftable welding spatter anti-drop device
ActiveCN103990924BAvoid burnsTo achieve the role of receiving welding spatterWelding/cutting auxillary devicesAuxillary welding devicesFall protectionEngineering
Owner:POWERCHINA SEPCO1 ELECTRIC POWER CONSTR CO LTD
Method for manufacturing three-arc thin-wall box
InactiveCN101920518BCompact structureStrong compressionMould separation apparatusMouldsFloor slabEngineering
Owner:HUNAN BDF ENERGY SAVING TECH
Down link synchronization method applied to CDMA20001x system
InactiveCN101699776BReliable Downlink SynchronizationIncrease the number of FFT pointsRadio transmission for post communicationMulti-frequency code systemsComputer scienceFrequency offset
Owner:COMBA TELECOM SYST CHINA LTD
Ginkgo black tea and preparation method thereof
ActiveCN102578325BEfficacy Enhancement and GuaranteeEasy to acceptPre-extraction tea treatmentFlavorAdditive ingredient
Owner:徐州绿之野生物食品有限公司
Improved cylinder liner transport device
Owner:GF CASTING SOLUTIONS (SUZHOU) CO LTD
Test method for physical design similarity of circuit
InactiveCN103020346BSpecial data processing applicationsNode clusteringAverage path length
Owner:HUNAN UNIV
A DC high current appliance switch
ActiveCN107123557BReasonable switch designCompact structureContact surface shape/structureContact driving mechanismsEngineeringMechanical engineering
Owner:HANGZHOU KEMING ELECTRONICS CO LTD
Identification method of digitally modulated signal with frequency offset and phase offset in multipath fading channel
InactiveCN102946368BEasy to identifyImprove recognition rateBaseband system detailsPhase-modulated carrier systemsPhase deviationComputer science
Owner:XIDIAN UNIV
A cutting tool for processing high-gloss decorative edges
Owner:GREE ELECTRIC APPLIANCES INC
Anti-tumor traditional Chinese medicine composition, and medicine, preparation method and application thereof
InactiveCN114073736APromote circulationStrengthen the immune systemAmphibian material medical ingredientsAnthropod material medical ingredientsBiotechnologyDisease
Owner:杜美丽
A kind of anti-oil stain hardened film with low rainbow pattern
ActiveCN106497183BHigh refractive indexGood compatibilityAntifouling/underwater paintsPaints with biocidesCoated surfaceRefractive index
Owner:YILIKIM NEW MATERIALS CO LTD
A processing device used on the surface of a plate and capable of reducing noise
ActiveCN106271921BSolve the problem of excessive lengthImprove bindingGrinding drivesPlane surface grinding machinesGear driveEngineering
Owner:江苏中康金属材料有限公司
Abnormal user detection method of application software, monitoring server and storage medium
ActiveCN109728969BAvoid lostAccurate detectionPlatform integrity maintainanceSecuring communicationAbnormal positionsApplication software
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
Method for manufacturing an axle shaft and axle shaft
ActiveCN110678291BBearing assemblyShaftsStructural engineeringWeld seam
Owner:BPW BERGISCHE ACHSEN KOMMANDITGES
High-rise building mortar pumping and residual ash recovery device and method
Owner:GUANGZHOU FOURTH CONSTR
Method and system for interconnecting wideband wireless network and wired network
InactiveCN101527669BSolve the problem of interconnectionRich business optionsMultiplex system selection arrangementsAc-dc conversion without reversalAccess networkDigital subscriber line
Owner:吴晓龙
A method of laser welding plastic
ActiveCN108327301BAchieve laser weldingTo achieve the purpose of weldingPhotopigmentPhysical chemistry
Owner:JIANGNAN UNIV
An annulene derivative containing an exocyclic double bond and a preparation method thereof
ActiveCN104402726BComplex structureBroad use prospectsOrganic compound preparationCarboxylic acid esters preparationDouble bondAnnulene
Owner:ANHUI NORMAL UNIV
A control method for an intelligent tool removal system in a truck axle housing grinding station
ActiveCN109581956BImprove general performancePracticalProgramme control in sequence/logic controllersControl engineeringRobot control
Owner:GUANGDONG LXD ROBOTICS CO LTD
Method of low-complexity frequency deviation estimation based on adjustable time frequency training sequence
InactiveCN100486238CImprove estimation performanceImprove accuracyMulti-frequency code systemsDelay spreadTime domain
Owner:SOUTHEAST UNIV
A high-speed projectile centrifugal acceleration system and method
ActiveCN110689971BHigh speed injectionSimple way to injectNuclear energy generationThermonuclear fusion reactorRotational axisRotary pump
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Subcarrier spacing selection for synchronization signals
ActiveCN109845163AModulated-carrier systemsTransmission path divisionTelecommunicationsCarrier signal
Owner:SONY CORP
Bronze plating additive, method for making same and use in bronze plating on tread band steel wire
InactiveCN1262688CNo acid mistLiquid/solution decomposition chemical coatingThioureaWorking temperature
Owner:湖南领湃科技股份有限公司
A kind of industrial preparation system and preparation method of propylene glycol phenyl ether
ActiveCN106187712BWide variety of sourcesSimple preparation processEther separation/purificationEther preparation from oxiranesPhenyl EthersPhenol
Owner:谦信化工集团有限公司 +1
A lactic acid green tea drink that boosts metabolism
InactiveCN104146060BTo promote metabolismGood for healthMilk preparationFood scienceBiotechnologyLactic acid bacterium
Owner:MAANSHAN ANKANG FUNGUS IND
Pen capable of being used without disassembling pen cap
InactiveCN105691044AWriting connectorsStructural engineeringMechanical engineering
Owner:谢小燕
A circuit board electroplating liquid intelligent filtration system without changing filter elements and its application method
Owner:GUANGDONG VICDI TECH
Nylon powder used for high-speed laser sintered products
Owner:北京北方恒利科技发展有限公司
A train wheel detection and maintenance system
ActiveCN108944998BRealize real-time detectionAchieve the effect of preventive maintenanceWheel-rims surveying/measuringEngineeringComputer science
Owner:TIANJIN RES INST FOR ADVANCED EQUIP TSINGHUA UNIV +1
Catalyst for hydrogen selective catalytic reduction of nitrogen oxides and its application
ActiveCN104475152BImprove purification effectLow reaction temperatureMolecular sieve catalystsDispersed particle separationMolecular sieveRare-earth element
Owner:NANKAI UNIV
Method for synchronous suspension culture of mammalian cells in animal cell reactor
InactiveCN102154196BEasy to operateScale upArtificial cell constructsVertebrate cellsVirus multiplicationGlycerol
Owner:JIANGSU ACAD OF AGRI SCI
A calculation method for maximum power supply capacity of active distribution network based on second-order cone relaxation
ActiveCN106169750BAccurate assessment results of power supply capacityEasy to solveAc network circuit arrangementsDistribution transformerElectric power system
Owner:TSINGHUA UNIV
Multi-core golf ball with increased initial velocity
InactiveCN103889515BGolf ballsSolid ballsGolf BallMultiple layer
Owner:FENG TAY ENTERPRISE CO LTD
Color-coating steel plate and coating process
ActiveCN102233701BImprove corrosion resistanceImprove antistatic performancePretreated surfacesElectrically-conductive paintsWaxPolyester resin
Owner:BAOSHAN IRON & STEEL CO LTD
Composite electroosmosis and AC electric shock water drain method and uses thereof
InactiveCN101349056BGood water permeabilityShorten the construction periodSoil preservationDynamic compactionCombustion
Owner:陈江涛
A method of manufacturing a panel
ActiveCN111421367BSimplify trial machining verification processReduce verification timeAutomatic control devicesMachine tool componentsStructural engineeringMechanical engineering
Owner:YANGXIN TECH SUZHOU
A payment terminal capable of parsing process codes and its working method
ActiveCN104091259BLow costImprove efficiencyPayment protocolsSpecial data processing applicationsWorking setComputer terminal
Owner:FEITIAN TECHNOLOGIES
Data compression method and data transmission method based thereon, terminal device and system
ActiveCN110740123BVersion controlTransmissionData compressionTerminal equipment
Owner:HONOR DEVICE CO LTD
Image segmenting method based on normalized coupling curve evolution model
InactiveCN102521812BGood segmentation effectSmall amount of calculationImage enhancementCouplingComputer vision
Owner:SHANDONG UNIV
Reduce or eliminate nanotube defects in iii-nitride structures
ActiveCN104412395BSolid-state devicesSemiconductor lasersNitrideNanotube
Owner:LUMILEDS HLDG BV
Speech snap checking method under mobile nucleus network large traffic volume
InactiveCN1848872BAccurate and effective testingSave manpower and material resourcesSupervisory/monitoring/testing arrangementsRadio networksSound sources
Owner:HAIAN INST OF HIGH TECH RES NANJING UNIV
A resistance fixing device for lead-free resistance overload detection
ActiveCN108279322BDoes not affect the effect of the applied voltageEasy and mass completionMeasurement instrument housingElectrical resistance and conductanceEngineering
Owner:JINDUN ELECTRONICS CO LTD OF BENGBU CITY
A method for grabbing a target object by a seven-degree-of-freedom manipulator assembly
ActiveCN107914272BProgramme-controlled manipulatorCharacter and pattern recognitionMedicineComputer graphics (images)
Owner:UNIV OF SCI & TECH BEIJING
Progesterone nanocrystal injection and preparation method thereof
ActiveCN109223722BGuaranteed stabilityImprove complianceOrganic active ingredientsPowder deliveryMedicineProgesterones
Owner:GUANGZHOU UNIVERSITY OF CHINESE MEDICINE
Image chroma prediction based on code in frame
ActiveCN100359953CImprove coding efficiencyNo coding overhead requiredPulse modulation television signal transmissionDigital video signal modificationPattern recognitionIntra-frame
Owner:HUAWEI TECH CO LTD
A detection method and device for a panel light
Owner:NEW H3C TECH CO LTD
Method, device and system for determining function call relationship
InactiveCN102109975BImprove accuracyAccurately determineMemory systemsMachine execution arrangementsFunction pointCode segment
Owner:庞双英
Ultraviolet curing device
InactiveCN102989645BUniform distribution of light intensityEasy to carryPoint-like light sourceElectric circuit arrangementsLed arrayUltraviolet
Owner:西安海泰科技有限公司
Preparation and application of a carbon nitride/lanthanum oxychloride composite material
ActiveCN110270365BEasy transferEasy to separatePhysical/chemical process catalystsHydrogen productionLanthanumMelting point
Owner:FUZHOU UNIV
Information transferring method and apparatus
InactiveCN1672117AReliable deliveryEasy to operateSpatial transmit diversityError detection/correctionComputer hardwareControl communications
Owner:NIPPON CONLUX
Preparation method of aroma substance in Zimbabwe tobacco extractive as well as products and application of aroma substance
ActiveCN103436363BImprove extraction efficiencyReduce energy consumptionTobacco preparationEssential-oils/perfumesBiotechnologyChromatographic separation
Owner:HUABAO FLAVOURS & FRAGRANCES CO LTD
A soil conditioner for fly ash treatment and its application method
ActiveCN113755177BQuick removalHigh removal rateOther chemical processesContaminated soil reclamationSoil scienceEnvironmental engineering
Owner:实创环境科技深圳有限公司
A method for recommending exercises based on student portraits and tutoring equipment
ActiveCN109410675BImprove learning efficiencyElectrical appliancesPersonalized learningKnowledge management
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD
A kind of water-based conductive paint and preparation method thereof
InactiveCN103666000BGood suspensionImprove stabilityElectrically-conductive paintsSodium BentoniteConductive coating
Owner:临泽县鼎丰源凹土高新技术开发有限公司
A display panel and a display device
ActiveCN110441930BEasy to controlStatic indicating devicesNon-linear opticsDisplay deviceEngineering
Owner:HKC CORP LTD +1
How to use the automatic anti-drip mixing valve
ActiveCN106969170BSolve the dripping problemOperating means/releasing devices for valvesMultiple way valvesDrive shaftThermal water
Owner:佛山市顺德区中江节能电子有限公司
Display device and display panel driving method thereof
InactiveCN103177683BImprove picture qualityEliminate bright and dark linesStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:华映视讯(吴江)有限公司 +1
Oral prescription for nourishing yang and nourishing yin
ActiveCN105596484BDefinite curative effectImprove sex lifeAnthropod material medical ingredientsSexual disorderPelvic diaphragm musclePharmacology
Owner:孙文洁
A split packing gland
ActiveCN108019515BClosely connectedSpindle sealingsEngine sealsStructural engineeringMechanical engineering
Owner:JIANGSU UNIV
A kind of anti-dehydration gecko hydrogel application and preparation method thereof
ActiveCN106267316BWith self-cleaning effectEfficient fitAbsorbent padsBandagesPolyvinyl alcoholPolyglutamic acid
Owner:NANJING SHINEKING BIOTECH CO LTD
Method and device for configuring and determining multi-user coding mode based on coding superposition
ActiveCN105763288BEasy to detectRadio transmissionMultiplex code allocationMulti user detectionData transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
A fully automatic optical fiber cutter cutting machine for optical fiber coupler testing robot
Owner:叶豪
A kind of method of preventing and treating Huanglongbing
ActiveCN104255351BReduce lossesHigh sweetnessFertilising methodsCultivating equipmentsFruit treeRare-earth element
Owner:广东巴斯德环境科技有限公司
A high-quality garbage biochemical integrated machine
ActiveCN104259184BImprove decomposition abilityDecompose fullySolid waste disposalDomestic plumbingBiochemical engineeringCoupling
Owner:SUZHOU MEISHENG ENVIRONMENTAL PROTECTION TECH
Equipment for tightening threaded fasteners
Owner:HYTORC DIV UNEX CORP
A Simplified Extraction Method of Polyphenolic Plant RNA Based on Nanomagnetic Beads
Owner:HENAN UNIV OF ANIMAL HUSBANDRY & ECONOMY
A kind of toughening agent, PVC pipe material and preparation method thereof
ActiveCN112143065BImprove low temperature impact strengthSignificantly provides low temperature impact strengthLow-density polyethylenePolymer science
Owner:HEFEI GENIUS NEW MATERIALS
A metal-organic framework fluorescent probe for recognizing paraquat and its preparation method and application
ActiveCN109879896BSimple preparation processHigh yieldFluorescence/phosphorescenceLuminescent compositionsBenzoic acidFluoProbes
Owner:HUNAN UNIV OF SCI & TECH
Apparatus and method for reducing contamination in immersion lithography
InactiveCN100543586CPromote outward radiating movementSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusLiquid circulationSemiconductor
Owner:INT BUSINESS MASCH CORP
A Method for Preventing and Improving Scorched Edges of Maple Leaf
ActiveCN111357548BFocal edge problem solvingImprove adsorption capacityCultivating equipmentsHorticulture methodsSeedlingMaple
Owner:SHANDONG BOHUA HIGHLY EFFICIENT ECOLOGICAL & AGRI TECH CO LTD
A service data transmission method, terminal and network side equipment
ActiveCN107371246BError preventionNetwork traffic/resource managementTelecommunicationsData transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
Frequency-doubling green light laser
ActiveCN102510001BAdjustable repetition ratePulse width adjustableActive medium shape and constructionSeeds sourceOptical fiber amplifiers
Owner:WUHAN YANGTZE SOTON LASER CO LTD
Control circuits and methods
ActiveCN102414653BReduce waiting timeInput/output for user-computer interactionGraph readingUser inputControl system
Owner:WACOM CO LTD