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.
Path recommendation method and device
ActiveCN109493592BImprove recommendationsDetection of traffic movementTraffic capacityInformation processing
Owner:TENCENT TECH (SHENZHEN) CO LTD
Method and device for cascading picture display
InactiveCN105183474BExecution for user interfacesAnimationDisplay device
Owner:深圳信壹网络有限公司
Heat curable resin composition, and mounting method and reparing process for circuit board using the heat curable composition
InactiveCN101479311AEfficient use ofEffective processPrinted circuit assemblingNon-macromolecular adhesive additivesFirming agentHemt circuits
Owner:PANASONIC CORP
Group hole tube electrode electrolytic drilling and grinding integrated processing device and system
InactiveCN110014294BImprove machining accuracyImprove processing efficiencyOther manufacturing equipments/toolsElectrolytic agentManipulator
Owner:SHANDONG UNIV
Method and system for calculating train speed limit curve
ActiveCN112172878BImprove compatibilityMeet the standard requirementsRailway traffic control systemsSimulationCalculation methods
Owner:CRSC URBAN RAIL TRANSIT TECH CO LTD
A self-activating air filtration system
InactiveCN104162323BEfficient removalExtend the distribution pathDispersed particle filtrationMolecular sieveAir filtration
Owner:FUDAN UNIV +1
A common-mode voltage cancellation method and circuit for suppressing common-mode conduction interference of buck converter
ActiveCN110299833BCommon Mode Conduction RejectionCancels the common mode voltagePower conversion systemsCapacitanceInductor windings
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Memantine Hydrochloride Oral Solution
ActiveCN104127376BNervous disorderPharmaceutical delivery mechanismMemantine HydrochloridePreservative
Owner:YANTAI RONGCHANG PHARMA
Semi-solid nutritional supplement for gastric fistula
ActiveCN104394844BGood shape retentionReduce resistanceMetabolism disorderPharmaceutical delivery mechanismFistulaUltimate tensile strength
Owner:NUTRI CO LTD
Chinese herbal medicament immunopotentiator for high-density breeding of grass carp and preparation method thereof
ActiveCN102987094BEnhance non-specific immune functionImprove survival rateAnimal feeding stuffSide effectFeed conversion ratio
Owner:广东海因特生物技术集团有限公司
Traffic signal self-adaptive control method based on dynamic priority
InactiveCN103337178BExcellent signal timing schemeGuaranteed stabilityControlling traffic signalsTraffic signalPhase difference
Owner:DALIAN UNIV OF TECH
Household appliances, cleaning appliances with rotary drive and tools releasably connected thereto
Owner:VORWERK & CO INTERHOLDING GMBH
A self-healing all-solid-state supercapacitor and preparation method thereof
ActiveCN111755260BReduce volumeIncrease energy densityHybrid capacitor electrolytesHybrid capacitor electrodesPolymer chemistryMaterials science
Owner:QIQIHAR UNIVERSITY
Immediate delivery package of semiconductor chip and method therefor
InactiveCN1689933AFree from damageNo pollution in the processSemiconductor/solid-state device manufacturingPackaging under vacuum/special atmosphereInterior spaceSemiconductor chip
Owner:SILTRONIC AG
Method and system for cross-site data analysis
InactiveCN103793420BAchieve sharingAchieve interactionTransmissionSpecial data processing applicationsAnalysis methodComputer science
Owner:INT BUSINESS MASCH CORP
Intelligent energy management method and intelligent terminal
ActiveCN108614507BReduce energy consumptionEliminate hidden dangersProgramme controlComputer controlTime informationMonitoring site
Owner:HXXN ELECTRICITY
A high-precision detection method for orbital frequency-shifted signals with low SNR based on sparse decomposition
InactiveCN103884909BOvercoming detection failuresOvercome the defects that can only be decoded but not detectedFrequency measurement arrangementTransceiverDecomposition
Owner:CHINA RAILWAYS CORPORATION +1
Production process of assembled zinc steel guardrail
Owner:CHONGQING ZHENGDA GUARDRAIL
Electromobile power platform system with integrative control
InactiveCN102815221BInterconnectionAvoid damageElectric devicesVehicular energy storageMotor speedLow voltage
Owner:GUANGZHOU YIWEI ELECTROMOTION AUTOMOBILE CO LTD
A heavy support system and its construction method
InactiveCN106351429BOvercome the technical shortcomings of complex structuresSimple structureScaffold accessoriesSupporting systemSingle support
Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +1
Curcumin-zinc compound as well as solid dispersion preparation and uses thereof
ActiveCN101205234AEnhance pharmacological effectsImprove the activity of zinc-containing antioxidant enzymesOrganic active ingredientsNervous disorderAcetic acidPyrrolidinones
Owner:SUN YAT SEN UNIV
An electroplating tooling for adjusting nuts
ActiveCN111690975BElectrolysis componentsScrew threadMaterials science
Owner:HENAN PINGGAO ELECTRIC +2
Extrusion systems and methods
ActiveCN104903018BExtrusion diesExtrusion mandrelsProgrammable logic controllerEngineering
Owner:MANCHESTER COPPER PROD LLC
Precision Adjustable Thermocouple Cold Junction Temperature Compensator
ActiveCN103674308BShort dynamic response timeHigh compensation accuracyThermometers using electric/magnetic elementsUsing electrical meansMeasuring instrumentJunction temperature
Owner:DALIAN JIAOTONG UNIVERSITY
Graphene auxiliary brazing method for ceramic matrix composite material and metal material
ActiveCN103341674BPromote wetting and spreadingReduce residual stressSoldering apparatusGas phaseShielding gas
Owner:HARBIN INST OF TECH
Recombinant saccharomyces cerevisiae engineering strain and application thereof
Owner:新疆农业科学院生物质能源研究所
Printing head of 3D printer
InactiveCN109591293ARealize hollow printingMeet the needs of different occasionsManufacturing enclosuresApplying layer means3d printEngineering
Owner:HEFEI ZHIHUI LONGTUTENG INTPROP CO LTD
Data processing method, device and server
ActiveCN107222365BData switching networksDomain nameServer
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
A locator control method and user terminal
ActiveCN105425765BEasy to controlReduce manual operationsProgramme controlElectric testing/monitoringIn vehicleOn board
Owner:GOLO IOV DATA TECH CO LTD
Data transmission control method, device and mobile terminal
ActiveCN107154807BImprove reliabilityImprove fluencyAntenna supports/mountingsTransmission monitoringData transmissionSignal strength
Owner:QIKU INTERNET TECH SHENZHEN CO LTD
A flapper flying device
Owner:吴锜
Antennas for Electronic Devices
InactiveCN106129604BAntenna supports/mountingsRadiating elements structural formsElectrical connectionPhysics
Owner:SAMSUNG ELECTRONICS CO LTD
A method, device and system for sniffing network resources
ActiveCN104980485BOmit setting operationImprove efficiencyTransmissionComputer networkResource based
Owner:TENCENT TECH (SHENZHEN) CO LTD
Metal interconnect structure and fabrication method thereof
ActiveCN103378064BLower resistanceImprove electrical performanceSemiconductor/solid-state device detailsSolid-state devicesMetal interconnectMetallic materials
Owner:SEMICON MFG INT (SHANGHAI) CORP
Method and device for controlling operation of electronic equipment, and electronic equipment
ActiveCN111200865BPower managementControl electronicsControl theory
Owner:LENOVO (BEIJING) LTD
A rehabilitation training wheelchair and its intelligent rehabilitation system
ActiveCN108938231BAvoid fatigueFacilitate rehabilitation trainingWheelchairs/patient conveyancePhysical medicine and rehabilitationWheelchair
Owner:北京一石科技有限责任公司
Improved process for treating gases containing hydrogen sulfur and sulfur dioxide
InactiveCN1840470AOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationCarboxylic acidSolvent
Owner:INST FR DU PETROLE
Life detection device mutual positioning method and life detection device
ActiveCN102540229BPrecise positioningHigh positioning accuracySatellite radio beaconingLocation information based serviceEngineeringAtmospheric pressure
Owner:BEIJING UNIV OF POSTS & TELECOMM
Imaging lens
ActiveCN108241202BWith large viewing angleSmall aperture valueOptical elementsOphthalmologyOptical axis
Owner:SINTAI OPTICAL SHENZHEN CO LTD +1
Method for making multimedia file, multimedia server and electronic equipment
ActiveCN102480484BSave resourcesShorten the timeCarrier indexing/addressing/timing/synchronisingTransmissionStart timeMultimedia servers
Owner:LENOVO (BEIJING) LTD
An intelligent rotary capacitor welding robot equipment
ActiveCN111063551BRealize mechanized welding operationImprove welding efficiencyTerminal applying apparatusMetal working apparatusElectric machineEngineering
Owner:象山永光机械制造有限公司
A traffic flow forecasting method and device
ActiveCN108091132BReduce the burden onImprove accuracyDetection of traffic movementTraffic forecastSimulation
Owner:CHINA MOBILE COMM LTD RES INST +1
Method and device for social user recommendation based on machine learning and user portrait technology
ActiveCN108920682BImprove rationalityPrevent malfunctionData processing applicationsDigital data information retrievalNerve networkThe Internet
Owner:XIAMEN INTRETECH
Oscillable casting mold
Owner:苏州云润电子科技有限公司
A system and method for controlling the outlet airflow temperature of an icing wind tunnel heat exchanger
ActiveCN114353363BIntuitive and responsive suction pressureInspiratory pressure is obtained intuitively and sensitivelyMechanical apparatusAerodynamic testingControl systemLiquid storage tank
Owner:LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT
A special group aggregation behavior early detection and aggregation place prediction method and system
InactiveCN109697438AQuick judgmentAutomatic removalCharacter and pattern recognitionVideo monitoringMoving average
Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES
Novel mutant SNP locus of breast cancer treatment gene RBM12B and applications thereof
ActiveCN110144403AEasy diagnosisAccurate graspMicrobiological testing/measurementDNA/RNA fragmentationGenotypeDrug target
Owner:北京致成生物医学科技有限公司
Mixing apparatus and piercing method for a double-ended needle
ActiveCN102481228APrevent leakageNo operational errorsPharmaceutical containersPharmaceutical product form changeInternal pressureEngineering
Owner:TERUMO KK
floor cleaning robot
ActiveCN107252286BHigh strengthEffective flushingCarpet cleanersFloor cleanersWater resourcesDrive motor
Owner:南通威卓环保设备有限公司
A system for determining the location of buried-shifted building groups
ActiveCN111246367BImprove work efficiencySave manpower and material resourcesMeasurement devicesParticular environment based servicesSimulationSearch and rescue
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Flue gas afterheat recovery system
InactiveCN101629713BAvoid Low Temperature CorrosionHeat recovery systemsRecuperative heat exchangersAutomatic controlFlue gas
Owner:SHENZHEN ZHONGXING KEYANG ENERGY & ENVIRONMENTAL PROTECTION
A bidirectional loading electromagnetic riveting device
Owner:FUZHOU UNIV
Semiconductor device including multilayer gate, electronic device and method of forming same
ActiveCN104347379BSemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceWork function
Owner:SK HYNIX INC
Method, system and device for locating pointer position
ActiveCN103488312BPrecise positioningInput/output processes for data processingTriaxial accelerometerAngular velocity
Owner:SHANGHAI FLYDIGI ELECTRONICS TECH
A Continuously Adjustable Optical Attenuator Data Processing Method
ActiveCN110703384BImprove collection efficiencyReduce query processing timeCoupling light guidesAutomatic controlData acquisition
Owner:BENGBU COLLEGE
A method, device, device and medium for implementing endorsement in blockchain
ActiveCN110503433BReduce security risksSecurity Risk ConstraintsPayment protocolsInternet privacyAttack
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Method and apparatus for symbol alignment in diversity signal reception
ActiveCN101496307BSpatial transmit diversityTransmission control/equalisingDiversity schemeSingle antenna interference cancellation
Owner:TELEFON AB LM ERICSSON (PUBL)
A distributed multi-terminal supervision method and device
ActiveCN113612619BEffective supervisionGuaranteed accuracyUser identity/authority verificationDigital data protectionQuality of serviceEngineering
Owner:深圳时空云科技有限公司
Coding method of restoring digital voice signal sound and device for implementing said method
InactiveCN1148034CImprove transmission bandwidthMaintain output bandwidthSpeech analysisData switching networksComputer hardwareSpeech sound
Owner:ALCATEL LUCENT SAS
Membrane bioreactor technology as well as device thereof based on pollutant parallel processing
ActiveCN103601298BImprove throughputIncrease digestion rateTreatment with aerobic and anaerobic processesElectricityWater quality
Owner:SHENZHEN ZHONGQING ENVIRONMENTAL TECH
Wooden Pin Sorter
ActiveCN108502491BConveyor partsEngineeringMechanical engineering
Owner:苏州心愿美电子商务有限公司
A method, device and system for displaying incoming call information
ActiveCN104427074BIncrease the amount of informationSpecial service for subscribersCalling susbscriber number recording/indicationComputer scienceYellow page
Owner:TENCENT TECH (SHENZHEN) CO LTD
Bioabsorbable compound stent and preparation method thereof
ActiveCN102294054BPrevent springbackReduce the problem of excessive corrosion rateCoatingsProsthesisDrug carrierUltra fine
Owner:LEPU MEDICAL TECH (BEIJING) CO LTD
electronic price tag
ActiveCN107784331BEasy to installLow implementation costCo-operative working arrangementsBuying/selling/leasing transactionsWireless communication protocolElectronic shelf label
Owner:HANSHOW TECH CO LTD
A kind of manufacturing method of non-woven fabric cutting equipment
ActiveCN108716106BAvoid the problem of exacerbated attritionImprove the bonding effect of the upper surfaceSevering textilesNonwoven fabricManufacturing line
Owner:ANHUI HONGSHI ENVIRONMENTAL TECH
Multi-target tracking method based on line spectrum life cycle and single vector hydrophone
ActiveCN112114286BReal-time managementSolve the technical problems that cannot be trackedDirection finders using ultrasonic/sonic/infrasonic wavesCharacter and pattern recognitionHydrophoneMulti target tracking
Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI
All-in-one machine for sloping field ditching, seeding and fertilizing
ActiveCN103404273BCompact structureImprove farming efficiencyPlantingFurrow making/coveringEngineeringGuide tube
Owner:临沂冠源科技有限公司
Fly second optical parameter amplifying method using picosecond pulse pumping
InactiveCN100504562CBroadened spectrumLow conversion efficiencyNon-linear opticsLaser technologyOptoelectronics
Owner:FUDAN UNIV
Two-way control water supply device
InactiveCN101684661BWork reliablyAC stable voltageLevel controlWater supply tanksCapacitanceWater storage tank
Owner:蚌埠市以马内利电器有限公司
File uploading and downloading method, server and computer-readable storage medium
ActiveCN109617996BImprove processing efficiencyGuaranteed experienceTransmissionServerData processing
Owner:PING AN TECH (SHENZHEN) CO LTD
Refraction and reflection projection optical system
ActiveCN100587544CEffective correctionImprove image qualityProjectorsOptical elementsProjection opticsImaging quality
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
Air induction housing having an auxiliary tuning volume for enhancing attenuation and broadening the bandwidth of a primary sound attenuator
InactiveCN101608588AAcoustic attenuation bandwidth extensionPackage Space MinimizedMachines/enginesFuel cell detailsMobile vehicleUltrasound attenuation
Owner:GM GLOBAL TECH OPERATIONS LLC
A method for treating dry silty fine sand foundation with water injection graded sand and gravel concrete
ActiveCN103938607BImprove bearing capacityMeet the bearing capacity requirementsSoil preservationPrecast concreteMaterials science
Owner:南通市裕成建设有限公司
Numerically-controlled milling head integrated with three numerically-controlled revolution axes A, B and C
ActiveCN102490026BAvoid defectsFast processingLarge fixed membersDriving apparatusBall bearingCoupling
Owner:JIANGSU SHINRI HEAVY IND SCI & TECH
Calculation method and system for a balance model of water, soil, grass and livestock in pastoral areas
ActiveCN106372740BAchieve sustainable useClimate change adaptationForecastingEnvironmental resource managementEcological environment
Owner:INST OF WATER RESOURCES FOR PASTERAL AREA MINIST OF WATER RESOURCES P R C
Equipment and method for multi-station stamping processing of metal sheet
ActiveCN111531008BAvoid rebound phenomenonImprove stamping effectMetal-working feeding devicesPositioning devicesEngineeringMetal sheet
Owner:武汉东浩日汽车模具有限公司
High-voltage solid heat storage equipment and heat storage control method
ActiveCN107606981BAvoid damageLow failure rateHeat storage plantsOhmic-resistance heatingBrickEngineering
Owner:YANTAI ZHUOYUE NEW ENERGY TECH
Method for processing and resuing carbinol waste water for circulated cooling water
InactiveCN1994936BHas the function of biological hydrolysis and acidificationGood degradation functionWater/sewage treatment by irradiationTreatment with aerobic and anaerobic processesAeration systemActivated carbon filtration
Owner:NANKAI UNIV
Liquid Cooling System
ActiveCN107734916BSmooth runningAvoid running noiseCooling/ventilation/heating modificationsEngineeringThermal contact
Owner:GIGA BYTE TECH CO LTD
An Ultraviolet Star-Earth Simulator
ActiveCN104290931BRealize simulationGuaranteed Simulation AccuracyCosmonautic condition simulationsFixed starsUltraviolet
Owner:CHANGCHUN UNIV OF SCI & TECH
Manufacturing process of wind turbine blade with blade root preform
ActiveCN109732946BTroubleshoot subsequent ply wrinklingDomestic articlesTurbine bladeEngineering
Owner:SHANGHAI ELECTRIC WIND POWER GRP CO LTD
A microphone fixing and adjusting device integrated with a clip frame
ActiveCN111385686BQuick connect fixationEasy to useMouthpiece/microphone attachmentsAxial displacementEngineering
Owner:SHENZHEN JIAYZ PHOTO IND LTD
Morphological Filtering Method of Color Image Based on Global Image Space
ActiveCN105118034BTopology protectionImprove integrityImage enhancementAverage filterMorphological filtering
Owner:XIDIAN UNIV
A washing machine control method and washing machine
ActiveCN106609436BReduce usageImprove washabilityControl devices for washing apparatusTextiles and paperFlocculationWater saving
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
Production equipment special for numerical control groove drum
InactiveCN101391316BAccelerate the pace of scientific and technological progressMeet the needs of domestic productionFilament handlingMilling machinesWinding machineNumerical control
Owner:台州宇硕自络槽筒有限公司
A dual-frequency focusing transducer and its driving method for biological sample pretreatment
ActiveCN113058834BReduce the temperatureGuaranteed activityPreparing sample for investigationMechanical vibrations separationTransducerEngineering
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
A sentiment classification method and system
InactiveCN105955959BImprove semantic feature expressionImprove classification accuracySemantic analysisCharacter and pattern recognitionClassification methodsInitialization vector
Owner:SHENZHEN UNIV
A molding process of an integrated scooter base
ActiveCN111941018BAvoid WeldingReduce the amount of processingHigh pressure waterMechanical engineering
Owner:明达铝业科技(太仓)有限公司
A kind of flushable wet tissue material and its production method
ActiveCN104404815BIncrease production speedIncrease productionPaper/cardboardSynthetic cellulose fibresCelluloseTissue material
Owner:江苏金三发卫生材料科技有限公司
A nozzle dedicated to needle-free injectors
ActiveCN103432654BPrevent secondary useAvoid cross infectionInfusion syringesIntravenous devicesStops deviceCross infection
Owner:江苏丞宇米特医疗科技有限公司
A fast cleaning device for floating garbage in scenic spring water
ActiveCN110185015BAutomatic and fast collection and removalImprove cleanlinessWater cleaningEnvironmental engineeringWaste management
Owner:重庆白帝城旅游开发有限公司
Wellhead crude oil sampling device and method for measuring water content
ActiveCN109239313BNo pollutionNo additional processing feesWithdrawing sample devicesMaterial testing goodsOil fieldWater cut
Owner:PETROCHINA CO LTD
Light guide plate, and method for producing the same
InactiveCN102066833BHighly flexibleImprove reliabilityOptical light guidesLight guideRoom temperature
Owner:NIPPON MEKTRON LTD
Anti-transfer twice-tearable digital anti-fake label sticker and production method thereof
ActiveCN103208231BImprove confidentialitySolve the problem of cross-sellingStampsSynthetic resin layered productsInformation layerBiochemical engineering
Owner:无锡新光印防伪技术有限公司
A block-throwing type automatic clutch shaft with automatic reset
Owner:NINGBO JIECHENG AXLE TRADE
Slag wall inserts of continuous casting tundish and embedded installing method thereof
Owner:LAIWU IRON & STEEL GRP
An embedded touch display screen, its driving method and display device
ActiveCN104898887BRealize the touch functionStatic indicating devicesInput/output processes for data processingCapacitanceComputer module
Owner:BOE TECH GRP CO LTD +1
Corrosion-resistant nuclear steam turbine rotor and machining method thereof
ActiveCN102322297BGuaranteed safe operationImprove work efficiencyBlade accessoriesArc welding apparatusEngineeringSafe operation
Owner:SHANGHAI ELECTRIC POWER GENERATION EQUIPMENT CO LTD
d trigger settling time measurement circuit and measurement method
ActiveCN106771990BElectrical testingInverterFlip-flop
Owner:WUHAN XINXIN SEMICON MFG CO LTD
Food formula for tonifying qi and blood, strengthening spleen and stomach and improving sleep and production process
PendingCN109938331AEasy to synthesizeTo achieve the purpose of replenishing qi and bloodCheese manufactureFood scienceMedicineFood material
Owner:于长河
Hypoxia marker molecule chl1 and its application
Owner:INST OF BASIC MEDICAL SCI ACAD OF MILITARY MEDICAL SCI OF PLA
Method and node for obtaining control path information
ActiveCN101483550BGood for priority managementImprove reliabilityData switching networksComputer networkMaintainability
Owner:HUAWEI TECH CO LTD
A kind of preparation method of optically pure 3-amino-1-butanol
ActiveCN104961640BHigh yieldPromote environmental protectionOrganic compound preparationAmino-hyroxy compound preparationDiphosphinesN-Butanol
Owner:浙江宏康医药化工股份有限公司
Method for flushing dialyzers
ActiveCN107073195BOther blood circulation devicesMedical devicesBlood treatmentsHematological test
Owner:FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
Digital Chinese inputting method by first stroke of Chinese roots
InactiveCN1271495CQuick codingImprove efficiencySubstation equipmentInput/output processes for data processingChinese charactersDigitization
Owner:倪国章
Topical compositions for the controlled delivery of proteins and peptides
InactiveCN102036651AOrganic active ingredientsPeptide/protein ingredientsMonoglycerideActive agent
Owner:KRINGLE PHARMA INC
A kind of preparation method of block polymer-nanometer metal thin layer composite conductive material
ActiveCN102942832BGood dispersionIncrease filling volumeElectrically-conductive paintsElectrical polarityConductive materials
Owner:QINGDAO UNIV
Bandpass delta sigma truncator and method of truncating a multi-bit digital signal
InactiveCN100397789CMultiple-port networksCode conversionTime delaysGreek letter sigma
Owner:INT BUSINESS MASCH CORP
Construction method, storage medium and computing equipment of sinoatrial node virtual physiological tissue
ActiveCN110310744BConvenient researchSecurity researchMedical simulationElectrophysiologyAv conduction
Owner:JINAN UNIVERSITY
Anti-fouling coating composition
InactiveCN1942545AAntifouling/underwater paintsPaints with biocidesOrganic solventHydrophobic polymer
Owner:DAIKIN IND LTD
self-cleaner
ActiveCN110809423BEasy to moveReduce resistance to movementAutomatic obstacle detectionTravelling automatic controlDrive wheelClassical mechanics
Owner:LG ELECTRONICS INC
A method, device, electronic device and storage medium for collecting articles
ActiveCN108038233BIncrease the number ofSpecial data processing applicationsWeb data retrieval using information identifiersNetwork linkTheoretical computer science
Owner:福建中金在线信息科技有限公司
Method and device of searching extended digital information for wireless devices
InactiveCN1984191ADigital data information retrievalPosition fixationDatabaseServer
Owner:INT BUSINESS MASCH CORP
Interaction method, device, electronic equipment and storage medium for real-time voice information
ActiveCN109039872BEasy inputImprove user experienceSpeech recognitionSelective content distributionTime informationService Interface for Real Time Information
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
An RFID positioning system that can efficiently expand the positioning range
ActiveCN104198990BPosition fixationPositioning systemUltrahigh frequency
Owner:北京中泽艾派克斯光电技术股份有限公司
Water-treatment composite microbe continuous culture device and culture method thereof
InactiveCN103074204BImprove cultivation efficiencyAvoid Intermittent OutagesBioreactor/fermenter combinationsBiological substance pretreatmentsMicrobiologySewage treatment
Owner:NINGHAI TIANHE ECOLOGICAL WATERSCAPE CONSTRCO
A fast power detection and automatic gain system and method suitable for multiple channels
ActiveCN105429716BQuick checkThe detection process is fastTransmitters monitoringGain controlControl signalIntermediate frequency
Owner:XIAN HUAXUN TIANJI COMM TECH CO LTD
Fludarabine phosphate freeze-dried powder injection and preparation method thereof
ActiveCN102091046BFull and uniform appearanceGood resolubilityPowder deliveryOrganic active ingredientsFreeze-dryingCLARITY
Owner:HAINAN JINRUI PHARMA CO LTD
A Word Length Truncation Method for Digital Signal Processing in Anti-jamming Receiver
ActiveCN113783579BSNR loss is smallTransmissionDigital signal processingAnti jamming
Owner:成都戎星科技有限公司
Turbine cowling system
InactiveCN103790655AMachines/enginesEngine componentsEngineeringTurbine
Owner:GENERAL ELECTRIC CO
Control aquatic weeds using a combination of halauxifen, florpyrauxifen and other aquatic herbicides
ActiveCN107922336BBiocideOrganic chemistryAmaranthTreatments water
Owner:CORTEVA AGRISCIENCE LLC
Method for online adjusting width increase of crystallizer continuously
Owner:WISDRI ENG & RES INC LTD
A throttle valve installation device and method
ActiveCN112091893BMeet assembly requirementsQuality improvementMetal-working hand toolsIndustrial engineeringWrench
Owner:JIANGXI CHANGHE AVIATION IND
Sliding member and manufacturing method thereof
Owner:DAIDO METAL CO LTD
Method for quickly installing manholes or pipelines in pulp tanks and white water tanks in paper mills
ActiveCN110173597BFast processingSpeed up the progress of the projectPipesStone-like material working toolsMaterials preparationEngineering
Owner:DONGGUAN JIANHUI PAPER CO LTD
A kind of external heat-proof material and preparation method thereof
ActiveCN106584942BImprove high temperature mechanical propertiesImprove mechanical properties at room temperatureLamination ancillary operationsLaminationThermal insulationTemperature resistance
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
A method and system for enhancing shape symmetry
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
A sugarcane harvester
ActiveCN103621251BSolved the problem that restricted the unloading of the collection mechanismEnsure safetyMowersControl systemSugar cane
Owner:GUANGDONG KOLEA MODERN AGRI EQUIP
A passivation method for boron emitter of n-type crystalline silicon cell
ActiveCN105244412BReduce dangling bond densitySimultaneous passivationFinal product manufactureSemiconductor devicesProduction linePhosphor
Owner:中国东方电气集团有限公司
Sweeper driving system of street cleaner and street cleaner
Owner:ZOOMLION ENVIRONMENTAL IND CO LTD
Small modulus straight bevel gear CNC gear planer with cutter and adjustment device
ActiveCN106077838BImprove machining accuracyMovement precisionGear-cutting machinesGear teethReciprocating motionEngineering
Owner:通用技术集团天津第一机床有限公司
Kit for detecting estrogen acceptor alpha gene upstream TA repeated sequence, and its detection method
ActiveCN102747151BStrong specificityGood sequencing resultsMicrobiological testing/measurementTarSanger sequencing
Owner:FUZHOU ADICON CLINICAL LAB INC
Quick coupling with centering device
PendingCN113529838AMechanical machines/dredgersPower couplingSoftware engineering
Owner:LEIBHERR HYDRAULIKBAGGER GMBH
A composite medium-voltage power cable terminal and its installation method
ActiveCN109861159BAccurate online measurementFast installation workCable terminationsApparatus for joining/termination cablesComposite mediaPower cable
Owner:辽宁东电电力技术有限公司
A star-shaped shear-resistant polyacrylamide for fracturing fluid and its preparation method
Owner:SOUTHWEST PETROLEUM UNIV
A fixed multiple measuring device for landscaping seedlings digging soil balls
ActiveCN107131812BEasy to digGuaranteed survival rateClimate change adaptationMechanical diameter measurementsSolder ballLandscaping
Owner:山东兴润园林生态股份有限公司
Cable wheel device
Owner:WUXI CHANGXIN TECH
A vehicle eye movement control system
InactiveCN102811308BImprove securitySimple controlTelevision system detailsCharacter and pattern recognitionDigital videoControl manner
Owner:DELPHI ELECTRONICS SUZHOU
Technological process for directly producing spongy iron from high-phosphor oolitic hematite
InactiveCN101487068BAvoid pollutionReduce pollutionProcess efficiency improvementIronstoneResource utilization
Owner:UNIV OF SCI & TECH BEIJING
A Consistent Distributed Time Synchronization Method for Wireless Sensor Networks
ActiveCN108632989BReduce energy consumptionIncreased propagation rateSynchronisation arrangementTime-division multiplexLogical clockEngineering
Owner:SUN YAT SEN UNIV
A kind of antibiotic-free anti-helicobacter pylori oral preparation
ActiveCN106075436BEliminate drug resistanceHigh cure rateAntibacterial agentsOrganic active ingredientsChlorophyllinAntibiotic drug
Owner:闫小君
A downlink service resource allocation method and radio network controller
ActiveCN103596274BImprove experienceFair accessWireless communicationTelecommunicationsRadio Network Controller
Owner:ZTE CORP
Multifunctional air purifier with health-protection effect
InactiveCN101549168BQuality improvementHigh efficiency filterabilityDispersed particle filtrationDeodrantsAir purifiersAir treatment
Owner:LIAONING JIUTONG FRICTION MATERIALS
A document processing method and related business system
ActiveCN107465757BEnsure the efficiency of successful deliveryOffice automationResourcesNetwork communicationOperations research
Owner:KINGDEE SOFTWARE(CHINA) CO LTD
Mixer
ActiveCN102218276BFixed angle adjustableStir wellRotating receptacle mixersTransportation and packagingSludgeEngineering
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