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.
Method for preparing polymer solar cell
ActiveCN101515631BHigh crystallinityOptimize separation morphologySolid-state devicesSemiconductor/solid-state device manufacturingCrystallinitySolvent
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES
Thin antenna and electronic device containing same
ActiveCN101621154BEffects with coupled feedsAntenna supports/mountingsRadiating elements structural formsElectronFeed point
Owner:WISTRON NEWEB
Method and apparatus of adsorbing desulfurization of catalytically cracked gasoline
InactiveCN101067093BSimple structureIncrease productivityHydrocarbon oils refiningGasolineMoving bed
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Protein for treatment of inflammatory diseases
ActiveCN113286604AEconomical treatmentEffective treatmentPeptide/protein ingredientsAntipyreticDiseasePharmaceutical drug
Owner:UNICHEM LAB LTD
Magnetic liquid damping vibration attenuating device
InactiveCN103122965BAvoid collisionImprove vibration damping effectNon-rotating vibration suppressionWedge angleMagnetic liquids
Owner:BEIJING JIAOTONG UNIV
Method and device for message forwarding
ActiveCN103561007BReduce the burden onImprove efficiencyData switching networksThe InternetProtocol Application
Owner:HUAWEI TECH CO LTD
Wave plate design and error correction method in point diffraction interferometry system with adjustable contrast
ActiveCN108332653BAdjustable contrastAchieving Universal MeasurementsUsing optical meansWavefrontBeam polarization
Owner:ZHEJIANG UNIV
A single-crystal silicon vertical single-rod square machine
ActiveCN105583958BTime-consuming and laborious to solveReduce labor costsFine working devicesEngineeringSingle crystal
Owner:QINGDAO GAOCE TECH CO LTD
13-core photoelectric composite communication early-warning cable for 4g mobile communication
InactiveCN102945707BLow costReduce construction costsCommunication cablesCable transmissionMulticore cable
Owner:TIANJIN ASCEND TECH
Heating or cooling system
ActiveCN101553694BEasy to adjustSave on installation costsOperating means/releasing devices for valvesCentral heating componentsControl systemRoom temperature
Owner:THEODOR HEIMEIER METALLWERK
A secondary battery detection device with an energy-saving charging circuit
ActiveCN103094967BImprove protectionAchieve energy saving effectBatteries circuit arrangementsElectrical testingPower batteryElectrical battery
Owner:广州市晨威电子科技有限公司
A Design Method for Voltage Transformer Automatic Detection of Assembly Line Chassis Pallet
ActiveCN104777447BSolve problems prone to overturningSimple design methodElectrical measurementsTransformerEngineering
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +2
Improved Structure of Covered Wire Holding Part of Electrical Connector
InactiveCN102130395BTo achieve anti-shedding effectAvoid the obvious phenomenon of warping and deformationRelieving strain on wire connectionCouplings bases/casesElectrical connectorElectric wire
Owner:昆山雷驰电子有限公司
Agile alc system with amplitude and pulse modulation function and its control method
ActiveCN113867238BAchieve powerRealize functionProgramme controlComputer controlModulation functionSoftware engineering
Owner:成都威频科技有限公司
An oil well throttling self-regulating water pipe string and its control method
ActiveCN104963662BAvoid enteringRealize the purpose of self-regulation and water controlFluid removalSealing/packingWater levelGuide wires
Owner:PETROCHINA CO LTD
Noise measuring system based on digital signal processing and method
InactiveCN101614584BPowerful digital signal processing capabilitySimple structureSubsonic/sonic/ultrasonic wave measurementDigital signal processingMicrocontroller
Owner:SHENZHEN UNIV
A kind of la, zn co-doped bismuth ferrite thin film and its preparation method and application
InactiveCN109761596BImprove stabilityImprove uniformitySemiconductor/solid-state device manufacturingLeakage (electronics)Lanthanum
Owner:CENT SOUTH UNIV
Car front axle in tubular structure
Owner:NANPING AUTO FORGING & STAMPING FACTORY
A temperature control method for liquid metal batteries in energy storage applications
ActiveCN108493522BSolve lossSolve capacity fadingCell temperature controlSecondary cells charging/dischargingSolubilityElectrical battery
Owner:HUAZHONG UNIV OF SCI & TECH
LED type spotlight mechanism
InactiveCN110906198AExtended lighting rangePrecise adjustment of lighting angleLighting support devicesProtective devices for lightingEngineeringLED lamp
Owner:郑仕衡
Tank oil cleaning device for liquefied petroleum gas storage tank
ActiveCN113245324BAvoid collectingReduce labor intensityHollow article cleaningBodies oilMechanical engineering
Owner:南通市通州区袁灶燃气有限公司
A high-speed rail brake test tool pliers
ActiveCN110987608BSame connectionEasy to installMachine part testingRailway vehicle testingHydraulic cylinderControl theory
Owner:保定市福瑞客特种陶瓷制品制造有限公司
A kind of 2-(1-dimethylamino-2-cyanoethyl) pyrrole derivative and its synthesis method
ActiveCN111285791BRaw materials are cheap and easy to getLow toxicityOrganic chemistryBiochemical engineeringAcrylonitrile
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A cis device and a method for reducing cis dark current by optimizing the back-end optical channel process
ActiveCN106409942BDoes not affect luminous fluxImprove dark currentPhotovoltaic energy generationSemiconductor devicesCMOSEngineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Method and device for processing terahertz spectral imaging data
ActiveCN111928942BReduce collectionImproving Imaging EfficiencySpectrum investigationMaterial analysis by optical meansData ingestionSpectroscopy
Owner:TSINGHUA UNIV
Page-turning processing method and electronic device for picture-type e-book
ActiveCN110658968BCater to actual needsImprove reading efficiencyInput/output processes for data processingEngineeringElectronic book
Owner:ZHANGYUE TECH CO LTD
A method for reusing seed crystals for cast-like single crystals
ActiveCN104790026BNot prone to damage such as edge chipping and chippingRealize multiple reusePolycrystalline material growthFrom frozen solutionsCrystal orientationIngot
Owner:JIANGXI SAI WEI LDK SOLAR HI TECH CO LTD
Microporous materials and multi-layer articles prepared therefrom
InactiveCN102471548ALarge tensile propertiesReduce stiffnessSynthetic resin layered productsLabelsPolymer scienceMelt flow index
Owner:PPG IND OHIO INC
Power trains including electric machines for motor vehicles
Owner:PEZHO SITROEN AUTOMOBILS SA
A kind of high-efficiency acidic printing paste antibacterial and antifungal agent and application
Owner:SOUTH CHINA UNIV OF TECH
Wind turbine rotor with stub wing panels and Venturi tube effect
InactiveCN101550902BSmooth startImprove wind energy utilizationMachines/enginesWind energy generationMaximum diameterField energy
Owner:张云龙 +1
A Fast and Accurate Perception Method of Power Grid Information Based on Nonlinear Robust Estimation
ActiveCN113675850BIntegrity guaranteedEliminate transient tracking transitionsElectrical testingAc network circuit arrangementsAlgorithmPower grid
Owner:SHANDONG UNIV
CRTS III ballastless track slab layering fine tuning vehicle
InactiveCN102002896BReasonable design and complete functionsReduce labor intensityBallastwayRailway track constructionThree degrees of freedomControl signal
Owner:DUNJIAN HEAVY IND MFG
Control display positioning system
ActiveCN101427299BTelevision system detailsStatic indicating devicesDisplay deviceFriction force
Owner:NOVARTIS AG
Pouring system for blade casting with thin core and crown
ActiveCN102836964BSolve the broken core problemImprove pass rateFoundry mouldsFoundry coresMaterials scienceCasting
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
A kind of chiral d-tartrate octanuclear copper coordination polymer and its green synthesis method
Owner:HUNAN CITY UNIV
A method for recycling steel slag heat
ActiveCN104694679BEfficient use ofExtended range of waste heat recoveryWaste heat treatmentSlagDecomposition
Owner:马鞍山市华东冶金科技发展有限公司 +1
Foldable chair structure capable of changing sun-shading direction
InactiveCN107212660APrecise positioningEasy transpositionDismountable chairsFoldable chairsPipe fittingEngineering
Owner:利安娜・凯瑟琳・马特洛克
A Coordinated Coding Modulation Control Method for Wireless Optical Communication
ActiveCN107979414BChange brightnessHigh speed communication rateFree-space transmissionTelecommunicationsHigh bandwidth
Owner:NANJING UNIV OF POSTS & TELECOMM
Processing method, system, set-top-box, and device for realizing synchronization of dialogue and media flow
InactiveCN1929489BGood synchronizationImprove accuracySelective content distributionResource utilizationTechnology of television
Owner:HUAWEI TECH CO LTD
SAW sensor device using slit acoustic wave and method thereof
InactiveCN100335878CFluid pressure measurement by electric/magnetic elementsElectricityAcoustic wave
Owner:LG INNOTEK CO LTD
Device having circuit capable of intermittent operation
InactiveCN101729680AShorten the timePower managementSemiconductor/solid-state device testing/measurementControl signalMode control
Owner:KK TOSHIBA
Business application optimization processing method, device, terminal and communication system
ActiveCN102802178BReduce power lossIncrease profitPower managementHigh level techniquesCommunications systemClient-side
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Blowing agent comprising tertiary amine salt and propanolamine salt and use for polyurethane refrigerator freezer foam material
ActiveCN109422894BImprove performanceStable storageOrganic compound preparationAmino compound preparationPropanolPolymer science
Owner:SHANDONG UNIV OF TECH +1
Hot-melt pressure-sensitive adhesive type matrix for medical use and its preparation
InactiveCN100420726CHigh drug loadingImprove efficacySurgical adhesivesFilm/foil adhesivesElastomerPolymer science
Owner:SHANGHAI ARIBA ELECTRIC
Externally-applied Chinese-medicine composition for treating compound dental ulcerous
InactiveCN100525790CEasy to getDefinite curative effectHydroxy compound active ingredientsDigestive systemTopical treatmentAdemetionine
Owner:李文
Synchronous diagnosis method, device, medium and electronic equipment for scanning lithography machine
ActiveCN112859526BGuaranteed running stabilityAccurate and fast positioningPhotomechanical exposure apparatusMicrolithography exposure apparatusComputer hardwareControl engineering
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
open structure tire
ActiveCN106004250BImproved and enhanced driving comfortImproved and improved handlingNon-inflatable tyresRadial planeEngineering
Owner:SHENZHEN KINGTITAN TECH CO LTD
Preparation method of lsm bulk material
Owner:上海氢程科技有限公司
Anchoring system of counterweights for washers and washer/dryer combos
InactiveCN101981244BAvoid the risk of unintended microcavity effectsReduce waiting timeRotating bodies balancingOther washing machinesEngineering
Owner:MECCANICA GENERAL SRL
Construction Method of Divisible Electronic Cash Based on Linked List Structure
ActiveCN109886663BImprove payment efficiencyImprove storage efficiencyPayment protocolsPayment circuitsDigital signatureElectronic cash
Owner:CIVIL AVIATION FLIGHT UNIV OF CHINA
Method and system for indoor automatic geographic display of wireless network air interface parameters
ActiveCN103796233BWireless communicationAir interfaceCoordinate mapping
Owner:WUHAN HONGXIN TECH DEV CO LTD
Automatic lubricant coating device for die cavity
ActiveCN102091684BImprove lubrication conditionsReduce labor intensityLiquid surface applicatorsCoatingsHydraulic cylinderEngineering
Owner:GUANGDONG FUHUA MACHINERY EQUIP MFG CO LTD
A High Performance Millimeter Wave Low Noise Composite Amplifier
ActiveCN112290894BHigh gainImprove high frequency stabilityAmplifier modifications to reduce noise influenceAmplifier with semiconductor-devices/discharge-tubesCapacitanceLow noise
Owner:深圳市易星标技术有限公司
Method, model and application of establishing pdia3-specific autoimmune response mouse model
ActiveCN109324179BDisease diagnosisBiological testingAutoimmune ReactionsAutoimmune thyroiditis
Owner:THE FIRST HOSPITAL OF CHINA MEDICIAL UNIV
Session access method and device
ActiveCN102752879BImprove access speedReduce information interactionConnection managementAccess methodSession control
Owner:ZTE CORP +1
A frequency conversion ultrasonic breast milking and breast pumping system
ActiveCN108939328BPromote secretionPromote emptyingUltrasound therapyMilking pumpLactiferous ductMilk Let-down
Owner:JIANGSU VOCATIONAL COLLEGE OF MEDICINE
A three-way fixed structure
ActiveCN104295566BOvercoming Ground Continuity ProblemsReduce welding processRod connectionsSecuring devicesEngineeringAlloy
Owner:鹤山市辉域成套设备有限公司
Protective sleeve
InactiveCN101465181BAvoid arc phenomenonAvoid damageInsulating bodiesEngineeringMechanical engineering
Owner:AU OPTRONICS CORP
Levoxiracetam sustained-release capsule with good release uniformity and preparation method thereof
ActiveCN106511302BGood release uniformityGood content uniformity of main ingredientsOrganic active ingredientsNervous disorderBiotechnologyCellulose
Owner:CHONGQING RUNZE PHARM CO LTD
Rice processing method, device and rice production technology
ActiveCN106980768BSpecial data processing applicationsInformaticsParticle swarm algorithmComputer science
Owner:潜江市巨金米业有限公司
A reactive power control method for doubly-fed wind turbine generator grid voltage imbalance surge
ActiveCN104538978BAchieve asymmetry controlReduce voltageReactive power adjustment/elimination/compensationReactive power compensationPower flowTerminal voltage
Owner:HEFEI UNIV OF TECH
Gas flow inside an additive manufacturing facility
ActiveCN107000060BAdditive manufacturing apparatusCeramic shaping apparatusGas releaseMechanical engineering
Owner:TRUMPF SISMA SRL
A Grid Structure with Zero Poisson's Ratio and Its Compression Method
ActiveCN104157186BPresents zero Poisson's ratio effectIndependent of material propertiesLayered productsHoneycombEngineering
Owner:SOUTH CHINA UNIV OF TECH
Method for producing 1, 6-hexanediol through whole-cell catalysis, recombinant microorganism and application of recombinant microorganism
ActiveCN114606169AIncrease productionShort reaction timeBacteriaTransferasesEscherichia coliCarboxylic acid reductase
Owner:TSINGHUA UNIV
V2x resource allocation method and system based on d2d communication
ActiveCN107396293BSuppress interferenceImprove throughputPower managementNetwork traffic/resource managementComputer networkResource assignment
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Transmission fluid pressure supply device
ActiveCN103225690BImprove self-priming performanceSimple structureGearing controlWorking fluidHydraulic pump
Owner:HONDA MOTOR CO LTD
A Tool Trajectory Planning Method for Surrounding Surface Subregion
ActiveCN110426992BGuarantee processing qualityImprove processing qualityProgramme controlComputer controlStructural engineeringTrajectory planning
Owner:DALIAN UNIV OF TECH
A sleep management method, system and terminal device
ActiveCN107595245BImprove sleep qualityThe judgment result is accurateDiagnostic recording/measuringSensorsSleep managementSleep staging
Owner:EEGSMART TECHNPLOGY CO LTD
A Method of Controlling Corrosion and Odor in Pipelines
ActiveCN109626526BInhibitory activityReduce concentrationSpecific water treatment objectivesWater/sewage treatment using germicide/oligodynamic-processBiofilmReclaimed water
Owner:TONGJI UNIV
A data protection method, device and electronic equipment
ActiveCN104866777BPrevent tamperingImprove securityDigital data protectionDigital data authenticationData acquisitionSafe handling
Owner:LENOVO (BEIJING) LTD
Hydrogen-containing ruthenium oxides, electronic devices and methods for regulating the physical properties of ruthenium oxides
ActiveCN110970549BGalvano-magnetic material selectionGalvano-magnetic hall-effect devicesDopantAlkaline earth metal
Owner:TSINGHUA UNIV
Multi-stage organic matter drying system
ActiveCN103459960BImprove heat utilization efficiencyInhibit flow rateSludge treatment by de-watering/drying/thickeningDrying gas arrangementsTemperature controlProcess engineering
Owner:SUMITOMO OSAKA CEMENT CO LTD
High-reliability soldering flux for aluminum soft soldering
ActiveCN102139425BHigh tensile strengthPrevent reoxidationWelding/cutting media/materialsSoldering mediaHigh humiditySoldering
Owner:SOLDERWELL MICROELECTRONIC PACKAGING MATERIALS CO LTD
Process for producing a milk product free of lactose
PendingCN108522654AMilk preparationOther dairy technologyBiotechnologyDairy foods
Owner:DMK DEUT MILCHKONTOR
Indoor positioning method based on rfid tag anti-shake
InactiveCN103415073BReduce jitterStable and reliable positioning result outputCo-operative working arrangementsRecord carriers used with machinesEmbedded systemReal-time computing
Owner:SUZHOU INST FOR ADVANCED STUDY USTC
Road section travel time monitoring method and device
InactiveCN104900061BImprove accuracyImprove reliabilityDetection of traffic movementForecastingWeight coefficientComputer science
Owner:INNER MONGOLIA UNIV OF TECH
A kind of electromagnetic mems vibration energy harvester and preparation method thereof
ActiveCN105162291BImprove energy harvesting efficiencyEfficient collectionDecorative surface effectsManufacturing dynamo-electric machinesHigh energySpiral inductor
Owner:SOUTHEAST UNIV
Radio communication system, base station apparatus, and terminal apparatus
InactiveCN101277485AImprove transmission capacityEffective communication controlAssess restrictionRadio/inductive link selection arrangementsCommunications systemControl signal
Owner:KK TOSHIBA
Electric rice cooker and control method thereof
ActiveCN109199088BEvenly heatedConsistent tasteBoiling over preventionPressure-cookersThermodynamicsHigh pressure chamber
Owner:QINGDAO HAIGAO DESIGN MFG CO LTD +1
A device for testing the reliability of sticking the mobile phone tp touch screen
ActiveCN104458573BEnrich the content of the testThe method is simple and reliableUsing mechanical meansMaterial analysisPush pullTouchscreen
Owner:DONGGUAN HUABEL ELECTRONICS TECH
A new material production stirring drying device
ActiveCN111151155BStir fully and evenlyImprove work efficiencyShaking/oscillating/vibrating mixersTransportation and packagingReciprocating motionProcess engineering
Owner:江苏飞博尔新材料科技有限公司
Oil pump control method, device and oil pump
ActiveCN112096607BLower oil temperatureRotary piston pumpsFluid steeringSteering wheelOil temperature
Owner:BEIQI FOTON MOTOR CO LTD
Thiamphenicol enteric-coated tablets
InactiveCN104224742BReduced stabilityImprove stabilityAntibacterial agentsOrganic active ingredientsMedicineEnteric coated tablets
Owner:XINXIANG MEDICAL UNIV
Method, device and computer-readable storage medium for processing network access records
ActiveCN109302297BAchieve universal applicabilityRealize automatic record cleaning functionTransmissionWeb data retrieval using information identifiersComputer hardwareEngineering
Owner:CHINA TELECOM CORP LTD
A method for identification and linkage monitoring of landslide-tunnel system deformation
ActiveCN111473779BImprove efficiencyImprove reliabilitySurveying instrumentsRadio wave reradiation/reflectionSynthetic aperture radarLandslide
Owner:BEIJING UNIV OF TECH +1
Crane machine
ActiveCN105329805BImprove installation accuracyExtended service lifeMobile jacksEngineeringMechanical engineering
Owner:CHONGQING HONGYI MACHINERY
A non-contact high-precision shaft current measuring device
ActiveCN106093548BHigh precisionImprove linearityMeasurement using digital techniquesDigital signal processingContact high
Owner:NO 719 RES INST CHINA SHIPBUILDING IND
A Dynamic Delay and Doppler Simulation Method for LEO Satellite Communication
ActiveCN112311449BSimple designEasy to implementCarrier regulationTransmission monitoringTime delaysTime dynamics
Owner:SOUTHEAST UNIV
Methoxyphenyl thiophene amide structure-containing double-target inhibitors and use thereof
InactiveCN106632235AStrong inhibitory activityOrganic active ingredientsOrganic chemistryHalogenD-Glucose
Owner:FOSHAN SAIWEISI MEDICINE SCI & TECH
A high-speed mixing device for nano-gelled materials
Owner:北京元泰达环保科技有限公司
A power matching method between an engine and a hydraulic torque converter for a loader
ActiveCN109990090BAccurate power matchingImprove economyGearing controlControl engineeringProcess engineering
Owner:CHANGAN UNIV
Image detection method, device, electronic device and computer readable medium
ActiveCN112381184BImprove accuracyReduce error rateCharacter and pattern recognitionNeural architecturesFeature extractionComputer graphics (images)
Owner:BEIJING MISSFRESH ECOMMERCE CO LTD
A surgical positioning system
ActiveCN106344151BDifficulty of SimplificationSurgical navigation systemsComputer-aided planning/modellingDisplay deviceComputer science
Owner:BEIJING COMPUTING CENT
Coupling parameter identification method, device and wireless power transmission system
ActiveCN113507173BCircuit arrangementsInductance measurementsTelecommunicationsControl theory
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST +1
Method for producing anode of lithium ion battery
ActiveCN101179123BImprove overcharge performance test pass rateLow costElectrode manufacturing processesElectrical batteryAdhesive
Owner:BYD CO LTD
Method for preparing biodegradable polyester and original montmorillonoid soil nano composite material
Owner:SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD
A 360° rotatable bottom plate used on a self-priming triangular palm sander
Owner:CHANGZHOU SAIDI TOOLS CO LTD
A transmission electron microscope sample holder for three-dimensional reconstruction
ActiveCN108172491BNo need to change the structureElectric discharge tubesMaterial analysis by transmitting radiationMaterials scienceEM - Electron microscopy
Owner:ZHEJIANG UNIV
a roof
ActiveCN105386569BImprove field operation efficiencyImprove work efficiencyRoof covering using slabs/sheetsEngineeringBreathing
Owner:JIANGSU FILTERTEX FILTER MATERIAL
Apparatus for simulating wave crest, wavelength and shear motion effects of wave-current coupled boundary layers
Owner:TONGJI UNIV
Catalyst for methane selective oxidation for making formaldehyde and preparation and application thereof
ActiveCN101239310BHigh formaldehyde yieldHigh yieldOrganic compound preparationCarbonyl compound preparationActive componentCoprecipitation
Owner:CHINA PETROLEUM & CHEM CORP +1
Glass fiber reinforced nylon composite material
InactiveCN102964817BSolve performance defects such as general low strengthEnhancement effect is goodGlass fiberNylon material
Owner:蚌埠市信达汽车电子有限公司
Film drying production chain and method for eliminating film surface moisture using the production chain
ActiveCN101285641BGuaranteed residence timeQuality improvementDrying solid materials with heatDrying gas arrangementsProduction lineSurface moisture
Owner:JIANGSU LIANGUAN MACHINERY
Video image encoding and decoding method and device
ActiveCN109996069BQuality improvementImprove applicabilityDigital video signal modificationSelective content distributionPattern recognitionDecoding methods
Owner:HUAWEI TECH CO LTD
Method for manufacturing a glass fiber preform having a core with a polygonal core cross-section
ActiveCN111051258BGlass making apparatusCladded optical fibreGlass fiberPolymer science
Owner:J FIBER GMBH
Manufacturing method of circuit board fine line
ActiveCN101730386BMultilayer circuit manufactureFine lineSmelting process
Owner:UNIMICRON TECH CORP
An easy-to-install and adjust air knife dewatering device
ActiveCN108613540BEasy to adjustGuaranteed water removal effectDrying gas arrangementsStructural engineeringAir knife
Owner:HANGZHOU WAHAHA PRECISION MACHINERY
A multi-position flexible assembly device for a high load-bearing resistance strut and its application method
ActiveCN113524109BAvoid Positioning EffectsGuaranteed assembly accuracyWork holdersMetal-working hand toolsEngineeringStructural engineering
Owner:LANDING GEAR ADVANCED MFG
A radio frequency combiner
Owner:上海三吉电子工程有限公司
Continuous automatic injection device used for aquatic animals
InactiveCN103493766BEasy to put inAutomatic injection achievedClimate change adaptationPisciculture and aquariaAquatic animalBiomedical engineering
Owner:HUZHOU ZHONGAN AGRI INTELLIGENT TECH
ground engaging tool assembly
InactiveCN105408557BSoil-shifting machines/dredgersStone-like material working toolsCouplingClassical mechanics
Owner:CATERPILLAR INC
Linkage continuous circulation valve
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A kind of preparation method of zinc oxide micro-nano material
ActiveCN109110800BShape is easy to controlEasy to makeZinc oxides/hydroxidesNanotechnologyMicro nanoAir atmosphere
Owner:SHAOXING UNIVERSITY
Method and system for communicating using aliasing
ActiveCN111201726BElectric/magnetic detection for well-loggingSurveyTelecommunicationsEngineering
Owner:EXXONMOBIL RESEARCHK & ENG CO
A dynamic microservice expansion method and device for multilingual cloud compilation
ActiveCN106227605BExpansion time is shortImprove expansion efficiencyResource allocationMulti languageMaintainability
Owner:BEIJING BEISEN CLOUD COMPUTING CO LTD
A vehicle stability system and control method based on safety boundary
ActiveCN111605542BImprove stabilityExternal condition input parametersControl engineeringRoad surface
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Method for preparing cation synthetic sperm oil fat liquor
ActiveCN101948714BRealize cationic modificationFatliquor composition is goodFatty acid chemical modificationLeather impregnationSperm oilEmulsion
Owner:山东莱福特皮革制品有限公司
Method, device and system for processing data download request
InactiveCN103207785BImprove execution efficiencyIncrease profitSpecific program execution arrangementsTask completionRelevant information
Owner:BEIJING QIHOO TECH CO LTD +1
A kind of anti-cropping fungus agent
InactiveCN106146194BReduce cropping diseasesImprove aggregate structureFungiAlkali orthophosphate fertiliserBiotechnologyContinuous cropping
Owner:三门峡龙飞生物工程有限公司
A nanostructured coating with ultrahigh hardness and its preparation method
ActiveCN105296949BSignificantly improvedIncrease productivityVacuum evaporation coatingSputtering coatingNanoscopic scaleNanostructure
Owner:UNIV OF SHANGHAI FOR SCI & TECH
relay
ActiveCN107452550BAchieve protectionImprove securityElectric switchesElectromagnetic relay detailsShort circuit protectionEngineering
Owner:BYD CO LTD
A spiral back clutch assembly
Owner:718TH RES INST OF CHINA SHIPBUILDING INDAL CORP
The anti-seepage structure and construction method of the support of the high-pressure water-rich solution cavity section of the tunnel
ActiveCN108894801BResistance to high water pressureUnderground chambersTunnel liningStructure of the EarthKarst
Owner:中铁十一局集团第五工程有限公司 +1
An intelligent monitoring device for anaerobic fermentation system of biogas engineering
ActiveCN110042052BEasy to extract under pressureEasy to locate and installBioreactor/fermenter combinationsBiological substance pretreatmentsProcess engineeringMechanical engineering
Owner:中国农业大学烟台研究院 +1
A kind of carbon fiber production wastewater treatment process method
ActiveCN104512980BImprove processing efficiencyHandles a wide range of DMSO concentrationsMultistage water/sewage treatmentFiberSodium bicarbonate
Owner:PETROCHINA CO LTD
Method for producing Ca-alpha-sialon material by using multi-metal mine tailing
Owner:UNIV OF SCI & TECH BEIJING
A kind of original research quality ceftazidime and pharmaceutical preparation thereof
ActiveCN105646541BHigh purityHigh yieldAntibacterial agentsOrganic active ingredientsTriethylphosphiteSlag
Owner:广东金城金素制药有限公司 +1
Human leukocyte antigen gene detection kit for screening skin adverse reactions caused by clindamycin
ActiveCN106755291BBlocking interactionMicrobiological testing/measurementBiological material analysisAntigenMetabolite
Owner:AFFILIATED HUSN HOSPITAL OF FUDAN UNIV +1
Image processing method and device
ActiveCN101727452BReduce computational complexityImprove detection accuracyCharacter and pattern recognitionSpecial data processing applicationsPattern recognitionComputation complexity
Owner:FUJITSU LTD
A kind of fault root cause analysis method and analysis equipment
ActiveCN105471659BImprove analysis efficiencyAutomate analysisData switching networksNetwork managementRoot cause
Owner:HUAWEI TECH CO LTD
Fahrmischer
Owner:利勃海尔混合媒材有限责任公司
A kind of sei membrane, preparation method and alkali metal battery
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +3
Jawbone restoration
Owner:BEIJING AKEC MEDICAL
A bridge load early warning and monitoring method based on traffic big data
ActiveCN112562278BLow costAvoiding overload eventsDetection of traffic movementAlarmsEvaluation resultComputer science
Owner:ZHEJIANG SUPCON INFORMATION TECH CO LTD
A kind of finishing method of cotton hydrophobic fabric based on btca‑teos‑oa combined treatment
ActiveCN104711852BImprove uniformityGood repeatabilityLiquid/gas/vapor removalVegetal fibresAlkanePolymer science
Owner:高青如意纺织有限公司
Layered composite tissue shaft parts material
ActiveCN102425595BHigh strengthHigh hardnessTemperature control deviceShaftsElectric machineryShock resistance
Owner:江苏信众企业管理有限公司
A kind of grass combing device with blade protection
Owner:JIANGSU YUBO AUTOMATION EQUIP CO LTD
A kind of in-situ preparation method of multi-level carbon-based iron-nickel hydroxide and its products and applications
ActiveCN108295855BShape is easy to controlSimple equipmentCell electrodesCatalyst activation/preparationNanowirePolypyrrole
Owner:CHONGQING UNIV
A burner assembly of a supercritical water oxidation reactor
InactiveCN105457560BAvoid corrosionAvoid backfiringChemical/physical/physico-chemical nozzle-type rreactorsFeed devicesRefluxCombustor
Owner:王冰
Method for realizing management plane of permanent connection and soft permanent connection transplantation
InactiveCN101626312BMeet the requirements of ASONMultiplex system selection arrangementsData switching networksNetwork managementResource reallocation
Owner:ZTE CORP
Disk drive apparatus
InactiveCN100495556CRotating vibration suppressionUndesired vibrations/sounds insulation/absorptionHigh rateEngineering
Owner:PANASONIC CORP
Host machine of track-laying machine improved based on replacement structure, and assembly method thereof
ActiveCN103015276BMeet the needs of different spansReduce security risksRailway track constructionEngineeringUltimate tensile strength
Owner:CHINA RAILWAY SHANGHAI ENGINEERING BUREAU GROUP CO LTD +3
Processing equipment of 1-shaped rock drilling drill bit milling alloy grooves
InactiveCN102672251BEasy to installEasy to install and connectLarge fixed membersMilling equipment detailsProcess equipmentMilling cutter
Owner:台州市开宇冶金机具有限公司
A Composite Intermediate Layer for Diffusion Bonding Silicon Carbide Ceramics and Its Bonding Process
ActiveCN108838504BSmall coefficient of thermal expansionImprove connection strengthNon-electric welding apparatusAl powderBonding process
Owner:HEFEI UNIV OF TECH
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