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.

A long-acting solid perforated granule for the prevention and treatment of pine wood nematode and its application

ActiveCN112244033BImprove the effect of prevention and controlImprove permeabilityPlant growth regulatorsBiocidePine resinCyclodextrin
Owner:CHINA AGRI UNIV

Cavity manufacturing method

InactiveCN101574840ALow costSimple processOptical articlesCoatingsPolymer scienceDimethyl siloxane
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A method and equipment for increasing the winding length of casings

ActiveCN112125048BAchieve flat windingEven by forceFilament handlingEngineeringControl theory
Owner:青岛齐林智信自控技术有限公司

Glass and preparation method thereof

ActiveCN102097507BIncrease profitSimple preparation processFinal product manufacturePhotovoltaic energy generationCell layerTransmittance
Owner:BYD CO LTD

A protective structure of a small buoyancy washing machine

ActiveCN102251373BExtended service lifeUp and down movement is not affectedOther washing machinesTextiles and paperImpellerDrive shaft
Owner:QINGDAO HAIER WASHING MASCH CO LTD

An optimization method for multi-core parallel data query based on column storage

InactiveCN103324765BImprove query efficiencyShorten return timeMultiprogramming arrangementsSpecial data processing applicationsQuery planMap reduce
Owner:XIDIAN UNIV

Method for preparing carbon nanofibers by hydrogenation of carbon dioxide with cobalt-based catalyst

ActiveCN104891471BHigh catalytic efficiencyNo activation requiredMaterial nanotechnologyNano-carbonHydrogenNanofiber
Owner:ZHEJIANG OCEAN UNIV

A high-quality fire blanket

ActiveCN107385875BImprove wear resistanceLarge specific surface areaFibre typesProtective fabricsGlass fiberYarn
Owner:合肥皖水信息科技有限公司

Dialyzer and method for correcting blood flow values

ActiveCN109715231BOther blood circulation devicesMedical devicesBlood flowDecreased mean arterial pressure
Owner:FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

A current-limited startup method and circuit for a boost converter

InactiveCN106981981BStart fastPower conversion systemsCurrent limitingControl circuit
Owner:林其亮

A kind of coconut charcoal fiber plate and preparation method thereof

InactiveCN105365025BNo smellFormaldehyde freeWood working apparatusFlat articlesFiberHusk
Owner:HUNAN WEIYI ENVIRONMENTAL PROTECTION & TECH CO LTD

Defect detection device for insulating tools for live working

InactiveCN104502439BTo achieve the purpose of safety inspectionMaterial analysis by electric/magnetic meansEmbedded system
Owner:STATE GRID CORP OF CHINA +3

A self-reconfigurable return mixer

ActiveCN105305968BGuaranteed linearityImprove gain linearityMulti-frequency-changing modulation transferenceHigh bandwidthAudio power amplifier
Owner:SOUTHEAST UNIV

Disperse black azo dye mixture

ActiveCN102702790BOrganic dyesDyeing processFiberPolyester
Owner:JIANGSU ZHIJIANG CHEM

Rapid aging method for smectic phase liquid crystal display screen

ActiveCN102929003BIncrease deflection speedSpeed up agingStatic indicating devicesNon-linear opticsAge methodLiquid-crystal display
Owner:HALATION PHOTONICS CORP

Single-component epoxy resin adhesive and preparation method thereof

ActiveCN103911108BEpoxy resin adhesivesEpoxyResin adhesive
Owner:ZHENGZHOU UNIV

Cantilever conveyor for blank processing

ActiveCN103991239BGuaranteed smoothnessGuaranteed mechanical strengthPressesEngineeringCantilever
Owner:宁国市永鼎知识产权运营有限公司

An oil level indicating system for an internal combustion engine

InactiveCN101086218BEasy to installPrevent leakageLevel indicators by dip membersLubrication indication devicesCylinder headExternal combustion engine
Owner:FORD GLOBAL TECH LLC

Dual power supply switching system and its gyro inclinometer while drilling

ActiveCN109546739BImprove single downhole working timeShorten the timeSurveyEmergency power supply arrangementsPower switchingControl engineering
Owner:航天科工惯性技术有限公司

frame beam structure

ActiveCN106184370BIncrease volumeHigh strengthUnderstructuresMonocoque
Owner:SNTO TECH GRP

Spray-dried emulsion

InactiveCN101917863AEdible oils/fats ingredientsFood preservationBiotechnologyFood supplement
Owner:DSM IP ASSETS BV

Plug-in loading framework and method for web applications in javaee field

ActiveCN106339237BRealize independent managementProgram loading/initiatingComputer hardwareWeb application
Owner:SERVYOU SOFTWARE GRP

Venetian blind corner assembly and three-glazed two-chamber built-in venetian blind insulating glass window

ActiveCN105927134BAvoid located inReduce repair rateLight protection screensEngineeringTooth part
Owner:缪文喜

Plane cable type anti-collision limit comb telescopic device

ActiveCN107151973BGuarantee the joint strengthAvoid collisionBridge structural detailsPorous channelWire rope
Owner:TONGJI UNIV

A Very Weak Magnetic Measurement Device Based on Composite Gas Chamber

ActiveCN112180304BReduce distanceSimple structurePolarisation-affecting propertiesMagnetic field measurement using magneto-optic devicesMagnetic measurementsParticle physics
Owner:ZHEJIANG LAB

Method, device and terminal for switching content

ActiveCN105278836BImprove efficiencyInput/output processes for data processingReference RegionComputer terminal
Owner:XIAOMI INC

Intelligent positioning system and information coding method

ActiveCN105607037BSave storage spaceMeet the requirements of the transmissionNear-field transmissionPosition fixationElectricityIdentity recognition
Owner:镇江金鹏软件科技有限公司

A test sample optimization method based on fuzzing

ActiveCN110597715BReduce redundancyImprove effectivenessSoftware testing/debuggingImproved algorithmDynamic programming
Owner:KUNMING UNIV OF SCI & TECH +1

A kind of manufacturing method of low-cost dual-element carbon matrix aircraft carbon brake disc

ActiveCN111285703BIncrease profitLow costBraking discsActuatorsCarbonizationProcess engineering
Owner:XIAN CHAOMA SCI TECH

Production systems for ceramic rollers

ActiveCN110666948BImprove production efficiencyPrevent deformationCeramic shaping plantsMaterials scienceProduction quality
Owner:KEDA INDUSTRIAL GROUP CO LTD

Oil tank for construction machinery

ActiveCN103939400BHigh strengthAvoid intertwiningPump assembliesConcrete pumpWaste management
Owner:ANHUI XINGMA SPECIAL PURPOSE VEHICLE

Production method of fluorine-containing (methyl) acrylate monomer

InactiveCN101648868BReduce pollutionReduce manufacturing costPreparation by ester-hydroxy reactionOrganic-compounds/hydrides/coordination-complexes catalystsAlcoholHeteropoly acid
Owner:太仓中化环保化工有限公司

Multi-core coaxial cable connector

InactiveCN100490249CImprove sealingSimplifies wiring installationElectrically conductive connectionsMating connectionCoaxial cable
Owner:ZHENJIANG TONGDA ELECTRONICS

Latch device and operating mechanism having such a latch device

ActiveCN109844895BSwitch power arrangementsProtective switch operating/release mechanismsSwitchgearControl theory
Owner:HITACHI ENERGY SWITZERLAND AG

A printed circuit board containing heat dissipation medium and its preparation method

ActiveCN110708864BEasy to layAchieve electrical connectionCross-talk/noise/interference reductionPrinted circuit aspectsThermodynamicsElectrical connection
Owner:DONGGUAN SHENGYI ELECTRONICS

System and method for pointing optical axis and grating pose calibration of spaceborne dual grating collimator

ActiveCN112504122BSimple structureRealize simultaneous calibrationUsing optical meansGratingOptical axis
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Self hardening glass carbomer composition

InactiveCN1809329AHigh hardnessReduce sensitivityImpression capsSurgical adhesivesFluorosilicate saltAcid water
Owner:健康玻璃基金会

An anti-deformation injection mold for plastic-coated gold products

ActiveCN111421761BCoatingsInjection mouldingMaterials science
Owner:SHANGHAI ALLIED PLASTIC IND

Preservative composition for cosmetics and preparation method thereof

ActiveCN111643417BEnhanced inhibitory effectAllergenicity reductionCosmetic preparationsToilet preparationsSkin sensitizationPolyol
Owner:广东圣雪颜生物科技有限公司

Multilayer integrated circuit electromagnetic field calculation method and device based on mixed-order finite element

ActiveCN111931457BImprove calculation accuracyImprove computing efficiencyComputer aided designSpecial data processing applicationsIntegrated circuit layoutRigidity matrix
Owner:北京智芯仿真科技有限公司

New cross-convective flue gas purification absorption tower

ActiveCN103230724BHigh saturationSimple structureDispersed particle separationFlue gasProcess engineering
Owner:XIAN TPRI BOILER ENVIRONMENTAL PROTECTION ENG CO LTD +2

Method and system for barrage display in full-screen game state

ActiveCN105597321BImprove interactivityIncrease entertainmentAnimationVideo gamesEngineeringHuman–computer interaction
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Preparation method and application of modified silicon nitride and powder containing modified silicon nitride

ActiveCN108191433BHigh solid contentHigh viscositySilanesPhysical chemistry
Owner:YANTAI UNIV

A multi-robot intelligent collaborative production system

ActiveCN107032112BEasy selectionImprove exercise efficiencyConveyor partsProduction lineIndustrial robot
Owner:TSINGHUA UNIV

Fabrication method of self-aligned tunneling field effect transistor

InactiveCN101699617BMiniaturizationImprove performanceSemiconductor/solid-state device manufacturingOrganic field-effect transistorTunneling field effect transistor
Owner:FUDAN UNIV

A mat-forming wheel

InactiveCN101484106BLap forming devicesAbsorbent padsEngineeringMechanical engineering
Owner:SCA HYGIENE PROD AB

Anti-Crush Lightweight Table Tennis Racquet Cover

ActiveCN112138350BAvoid crush damagePlay the role of buffering external forceRacket sportsEngineeringLight table
Owner:盐城锐特健康发展有限公司

A Bottom Steel Seal Sealing Device for Building a Lamp

ActiveCN111845139BTo achieve the effect of stampingEasy to operateStampingArchitectural engineeringRolling chassis
Owner:林振新

A kind of preparation method of electronegative monolayer graphene

ActiveCN105439133BHas a single layer structureGood electrical conductivitySingle layer grapheneWater dispersibleHydrogen
Owner:天之草空间科技有限公司

Electroencephalogram detection signal synchronization circuit and method and electroencephalogram detection system

ActiveCN103494608BShort delay timeStrong real-timeDiagnostic recording/measuringSensorsDifferential signalingEngineering
Owner:NCC MEDICAL

Method for reinforcing and increasing foundation pit passive earth pressure

InactiveCN100535262CImprove pressure bearing capacitySimple construction processExcavationsBulkheads/pilesSoil mixingEngineering
Owner:黎志中

Cosmetic composition comprising vitamin C

InactiveCN101795666BGuaranteed stabilityCosmetic preparationsToilet preparationsKojic acidVitamin C
Owner:COTDE +1

A system and method for ultimately ensuring containment function and preventing large-scale radioactive release

ActiveCN104332189BGuaranteed functionPreventing Massive Radioactive ReleasesNuclear energy generationCooling arrangementIsolation valveEngineering
Owner:CHINA NUCLEAR POWER ENG CO LTD

An edge-holding device for combining mechanical parts

ActiveCN108097767BGood edge pressing effectTight edgeHydraulic cylinderMechanical components
Owner:上海圣德曼铸造海安有限公司

Industrialized rice seedling raising tray dividing machine and its dividing method

ActiveCN113079772BRealize split actionAvoid poor movementTransplantingGear driveGear wheel
Owner:ZHEJIANG SCI-TECH UNIV

Detachable infusion stand

InactiveCN105477729AEasy to move back and forthSave spaceInfusion devicesEngineeringInfusion solution
Owner:ZHENGZHOU TONGXIN CHUANGYUAN BIOLOGICAL SCI &TECH

An electrical automation plate cutting equipment

ActiveCN110014480BRealize horizontal up and down movementImprove cutting efficiencyProfiling/shaping machinesBark-zones/chip/dust/waste removalStructural engineeringWorkbench
Owner:嘉兴市燕知网络科技有限公司

Contact plate fixing structure

ActiveCN103681111BPrevent looseningEasy to disassembleElectromagnetic relay detailsInterference fitEngineering
Owner:DELIXI ELECTRIC

Droplet ejection method, electro-optic device manufacturing method, and electronic instrument

ActiveCN100450774CHigh precisionImprove qualityPrintingEngineeringMechanical engineering
Owner:KATEEVA DISPLAY TECH (SHAOXING) LTD

Standard gas generation control method, system and standard gas distribution instrument under working conditions

ActiveCN106093301BAvoid errorsGas analyser construction detailsGas analysisControl system
Owner:BEIJING SDL TECH

A kind of fabric stiffening agent and preparation method thereof

ActiveCN109137504BSimple manufacturing methodRaw materials are easy to getWrinkle resistant fibresPolymer scienceMeth-
Owner:湖北纽卡莱纺织科技有限公司

A method for evaluating the lightning current ablation resistance ability of transmission line conductor and ground wire

ActiveCN109212368BSafe and stable operationElectrical testingPower gridEngineering
Owner:GUIZHOU POWER GRID CO LTD

Die Bonding Workbench

ActiveCN103474385BAvoid it happening againNo displacementSemiconductor/solid-state device manufacturingConveyor partsVena contracta diameterChip size
Owner:SHENZHEN DONG HONG XIN STATIC EQUIP

Electronic card connector against accidental card ejection

InactiveCN104300310BInhibit sheddingEasy to operateCoupling device detailsTelephony connectorsEngineering
Owner:DONGGUAN JINGHE ELECTRONICS TECH

Linked-control electric reclining wheelchair

ActiveCN102688124BRealize the effect of simultaneous rotation in the same directionRelieve pressureWheelchairs/patient conveyanceWheelchairEngineering
Owner:JERRY MEDICAL INSTR (SHANGHAI) CO LTD

Generator with rotating structure

ActiveCN109149994BImprove power generation efficiencyExtended service lifeMagnetic holding devicesFriction generatorsControl theoryElectric generator
Owner:BEIJING INST OF NANOENERGY & NANOSYST

Cooling device

InactiveCN102692979AImprove cooling efficiencyIncrease cooling areaDigital data processing detailsSemiconductor/solid-state device detailsEngineeringHeat spreader
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Biflavone compound and application thereof to preparation of medicine for treating cancer

ActiveCN105566271AOrganic active ingredientsOrganic chemistryBiflavonoidsPharmaceutical Substances
Owner:FUJIAN MEDICAL UNIV

Laser processing system and method for liquid film protection

ActiveCN104551393BSmall heat affected zoneAvoid damageLaser beam welding apparatusSuspended particlesLaser processing
Owner:GUILIN UNIV OF ELECTRONIC TECH

Liquid crystal display panel

ActiveCN108873413AQuality improvementSave spaceNon-linear opticsTransistor arrayLiquid-crystal display
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Preparation method of spherical water absorption resin

InactiveCN100349933CUniform particle sizeBeautiful particle sizeCross-linkMonoglyceride
Owner:湖南省原子能农业应用研究所

Burner for ranges

ActiveCN102434883BMake sure the length in the vertical directionLarge combustion volume adjustment rangeBurner safety arrangementsDomestic stoves or rangesCombustorEngineering
Owner:RINNAI CORP

A kind of manufacturing method of silicon steel sheet for motor

ActiveCN106549519BSave moneyShorten the timeMagnetic circuit rotating partsManufacturing stator/rotor bodiesConductor CoilEnergy consumption
Owner:洪裕兵

A circular rotating cell culture plate structure

ActiveCN109055220BEasy to disassembleSimple structureBioreactor/fermenter combinationsBiological substance pretreatmentsStructural engineeringMechanical engineering
Owner:NEW HOPE LIUHE

A method of manufacturing a sensor

ActiveCN106430075BGuaranteed thinnerGuaranteed ability to receive lightDecorative surface effectsChemical vapor deposition coatingEngineering
Owner:山东鸿荣电子有限公司

Automobile tail gas reclamation treatment system

ActiveCN101912731BAvoid pollutionTo achieve the effect of green environmental protectionDispersed particle separationDirt cleaningEnvironmental engineeringCar parking
Owner:王岐顺

Mobile station, base station, transmission method and receiving method

PendingCN112335210ASend and receive appropriatelyTransmission path divisionMulti-frequency code systemsMobile stationRecipient side
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

A U-tube real-time temperature and pressure monitoring and in-situ sampling system based on optical fiber sensing

ActiveCN112304709BUnique designAvoid uncertaintyWithdrawing sample devicesThermometers using physical/chemical changesWater storageFiber Bragg grating
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI

Capacitively-coupled rfid encoder

InactiveCN1916927ADigitally marking record carriersSensing record carriersCapacitanceCapacitive sensing
Owner:PRINTRONIX INC A DE

A radar embedded health management system

ActiveCN111553590BAdapt to health management needsRealize multi-dimensional analysisMathematical modelsWave based measurement systemsOriginal dataEmbedded system
Owner:CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST

Neural network operation method using grid generator and apparatus using same

ActiveCN111460878AOptimizing Neural Network ResultsImage enhancementMathematical modelsAlgorithmNetwork output
Owner:STRADVISION

Manual controls, associated control components, associated instrument panels, and associated vehicles

ActiveCN108200777BImprove qualityElectric switchesDashboardEngineering
Owner:PEZHO SITROEN AUTOMOBILS SA +1

Exhaust gas treatment regeneration control system and method thereof

ActiveCN105264189BRegeneration time is minimizedDo not turn offInternal combustion piston enginesExhaust apparatusParticulatesControl system
Owner:TENNECO AUTOMOTIVE OPERATING CO INC

Fixed step length telescopic automatic walking mechanism

ActiveCN104165257BImprove locking effectAccurate surface qualityPigs/molesWalking distanceLocking mechanism
Owner:SHANDONG NORTH OPTICAL & ELECTRONICS

Methods and apparatuses for enabling power back-off indication in phr in a telecommunications system

ActiveCN105939538AImprove adaptabilityOptimize schedulingPower managementRadio Base StationUser equipment
Owner:TELEFON AB LM ERICSSON (PUBL)

A kind of road polyester fiber and preparation method thereof

InactiveCN104762686BImprove aging resistanceImprove high temperature performanceMonocomponent synthetic polymer artificial filamentPolymer scienceAntioxidant
Owner:NANJING TONGAN ROAD ENG +1

Knee Surgery Support Fixation Device

ActiveCN108403378BQuality assuranceStable supportDiagnosticsOperating tablesThighPhysical medicine and rehabilitation
Owner:THE SECOND AFFILIATED HOSPITAL OF CHONGQING MEDICAL UNIV

A panoramic cloud platform

ActiveCN106594466BEasy to manufactureStability Monitoring and Feedback ControlAircraft componentsStands/trestlesInductorComputer science
Owner:HANGZHOU ZAIXIAN TECH CO LTD

A rapid bag filter pressure sealing device and method

InactiveCN106246135BSimple structureEasy to manufactureGas removalSealing/packingSlurryFilter press
Owner:重庆能投渝新能源有限公司

A device for plasma etching photoresist

ActiveCN106935530BImprove adsorption capacityReduce consumptionSemiconductor/solid-state device manufacturingFree oxygen radicalsProtection layer
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

A vehicle longitudinal tracking control method based on multi-objective performance fusion

ActiveCN111923907BPrevent sideslipPrevent rolloverControl devicesRolloverBrake torque
Owner:CHANGZHOU INST OF TECH

Novel nerve protective agent

InactiveCN101797386BEffective neuroprotectionGood brain protectionPharmaceutical active ingredientsCardiovascular disorderAntioxidantTherapeutic effect
Owner:张东才

High-efficiency pulp washing squeezer

ActiveCN102733228BIncreased pulp concentrationNovel structureWashing/displacing pulp-treating liquorsPulp de-wateringProcess engineeringExpeller pressing
Owner:YUEYANG FOREST & PAPER CO LTD

A rotary variable diameter sealed oil extractor

ActiveCN109723630BAvoid shakingReduce frictionPositive displacement pump componentsFlexible member pumpsUpper jointEngineering
Owner:大连坤麟金属制品有限公司

Decorative glass element and method for producing same

PendingCN113950461AAdditive manufacturing apparatusGlass/slag layered productsPolymer sciencePolymer chemistry
Owner:AGC GLASS EUROPE SA

A laser energy stabilization device and energy stabilization method based on prefix pulse

InactiveCN104659647BAdjust energy fluctuationsQuick responseLaser detailsBeam splitterPhotoconductive switch
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

A Do-178b/c-compliant Optimization Methodology for the Agile Development Process of Airborne Software

ActiveCN109901820BPromote generationSoftware designResourcesSoftware development processComputer science
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Heating and thermal insulation exsolution method for aluminum oxide high-pressure exsolution section

InactiveCN101264912BFull residence timeEffective spin cleaningAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationAluminium oxides/hydroxidesThermal insulationSlurry
Owner:GUIYANG AL-MG DESIGN & RES INST

A correction method and system for mesoscale wind speed data based on arcgis

ActiveCN113434495BImprove accuracyImprove usabilityGeographical information databasesSpecial data processing applicationsMathematical modelAtmospheric sciences
Owner:CSIC CHONGQING HAIZHUANG WINDPOWER EQUIP

A kind of anti-cracking high thermal conductivity mortar and its preparation method and application

ActiveCN107963850BRealize comprehensive utilizationReduce manufacturing costFiberCarbon fibers
Owner:杨智航

Fabrication Method of Focal Panel Non-planar Array Aperture Equilibrium Based on Optical Fiber Unit

ActiveCN110989075BRealize no blind spot scanning coverageHigh shape accuracyTelescopesBundled fibre light guideMechanical engineeringTelescope
Owner:UNIV OF SCI & TECH OF CHINA

Optical metasurfaces, and associated manufacturing methods and systems

InactiveCN113728249APhotomechanical apparatusDiffraction gratingsDielectricSpectral bands
Owner:UNIV DAIX MARSEILLE +3

A detection device suitable for liquid circuit

ActiveCN110988114BOvercoming elasticityEasy to assemble and disassembleAnalysing fluids using sonic/ultrasonic/infrasonic wavesStructural engineeringMechanical engineering
Owner:安徽九陆生物科技有限公司

A kind of bola-type surfactant with self-demulsification ability and its preparation method and application

ActiveCN112125833BGood emulsificationRealize self-breakingDewatering/demulsification with chemical meansOrganic chemistrySulfite saltActive agent
Owner:甘肃智仑新材料科技有限公司

Method and system for ambiguity resolution for input of handheld electronic device

ActiveCN101103347BCustomization Experience ImprovementsDisambiguation disabledDigital computer detailsNatural language data processingGraphicsText entry
Owner:RES IN MOTION LTD

A compound with quinolinone derivative as the core and its application in organic electroluminescent devices

ActiveCN110964007BIncrease overlapReduce energy level differenceOrganic chemistrySolid-state devicesElectron holeElectron donor
Owner:JIANGSU SUNERA TECH CO LTD

A spherical building with membrane steel structure as the main body

InactiveCN105735475BLight weightLow costArched structuresVaulted structuresTerrainSurface layer
Owner:SHANGHAI ZED CONSTR SCI & TECH

A data-link end-of-link guidance method for seeker failure mode

ActiveCN111397449BAvoid huge lossesDirection controllersSelf-propelled projectilesGuidance controlControl engineering
Owner:中国北方工业有限公司

Thin plate forming die and method for forming thin plate

ActiveCN102294775BPressboardThermal insulation
Owner:思柏精密科技股份有限公司

Method for preparing low-cost substrates

ActiveCN105612275BSemiconductor/solid-state device detailsPrinted circuit aspectsPhysical chemistryLow cost substrate
Owner:INVENSAS CORP

A lung-clearing and sputum-expelling device for respiratory internal medicine

ActiveCN108815596BEasy to assemble and disassembleEasy to operateSuction drainage systemsSaliva removersEngineeringMechanical engineering
Owner:JIAMUSI UNIVERSITY

Polyester flame-retardant canvas and preparation method thereof

ActiveCN109719925BHigh bonding strengthIncrease the void free volumeSynthetic resin layered productsPolymer sciencePhosphoric acid
Owner:JIANGSU HENGLI CHEM FIBER

Forging press and method for assembling plunger cylinder thereof

ActiveCN102989961BImprove running stabilityReduce wearForging/hammering/pressing machinesForging press detailsArray data structurePre stress
Owner:青岛海德马克智能装备有限公司

Glue tape cutter for multiple internal diameter size glue tape

InactiveCN100532230CManufacturing flexibilityAddress usability issuesArticle deliveryEngineeringMechanical engineering
Owner:李琨

Application of a heterophasic propylene copolymer as a storage container

ActiveCN107226962BGuarantee product qualityMeet the sealing performanceXylylenePolymer science
Owner:湖北远大天天明制药有限公司

A kind of treatment process of vanadium-titanium-iron symbiotic ore

ActiveCN110735032BIncrease profitImprove overall recoveryMagnetic separationProcess efficiency improvementTunnel kilnIron powder
Owner:昆明禾丰环境研究所

An energy-saving negative pressure deamination method for coking residual ammonia water

ActiveCN105481036BSolve the problem of high sulfide contentLess investmentWater/sewage treatment by heatingWater/sewage treatment by degassingWater vaporWater storage tank
Owner:郑州和易环保科技有限公司

A voice recognition-based active search method and device

ActiveCN108132952BResolve asymmetryGet it in timeSemantic analysisSpeech recognitionRelevant informationSpeech sound
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A Dynamic Refinement Primary Frequency Modulation Control Strategy for Thermal Power Units

ActiveCN112152234BSolve the problem of regulatory response lagImprove automation control levelSingle network parallel feeding arrangementsPower oscillations reduction/preventionAutomatic controlLoop control
Owner:HUANENG POWER INT INC

A kind of preparation method of moisture-proof magnesium oxide powder for insulating cable

ActiveCN105776256BSolve the phenomenon of short circuitAvoid wastingMetallic oxidesMagnesiaWater bathsAcetic acid
Owner:久盛电气股份有限公司

Rebounding-type solid waste separating device

InactiveCN102641851BEfficient separationLow costGas current separationEngineeringOrganic matter
Owner:JIANGSU ASG PACKAGING MACHINERY GRP

A kind of backlight module and liquid crystal display device

ActiveCN105759505BNarrow frameAchieve positioningNon-linear opticsLiquid-crystal displayLight guide
Owner:HISENSE VISUAL TECH CO LTD

A sealing device for ship shaft parts

ActiveCN109611561BReduce voidsReduce frictionEngine sealsMarine engineeringGear wheel
Owner:WUHAN MARINE MACHINERY PLANT

A multi-component microalloyed high-strength and high-conductivity copper alloy and its preparation process

ActiveCN106435249BHigh resistivityHigh tensile strengthConductive materialMetal/alloy conductorsSolution treatmentElectrical conductor
Owner:CHANGZHOU HENGFENG SPECIAL CONDUCTOR CO LTD

Nano graphite high conductivity composite material and preparation method

InactiveCN101418107BNon-conductive material with dispersed conductive materialConductive polymerMechanical property
Owner:TORAY FIBER RES INST(CHINA) CO LTD

Method and device for calibrating data traffic of mobile terminal

ActiveCN106899775BTechnical Problems Overcoming ErrorsPrecise managementAccounting/billing servicesTelephonic communicationEngineeringData traffic
Owner:360 TECH GRP CO LTD

Upright and close arrangement method and application device thereof for fins of cylindrical radiator

InactiveCN101823105BImprove convenienceSimple structureDigital data processing detailsSemiconductor/solid-state device detailsEngineeringMechanical engineering
Owner:秦利华

A kind of 980mpa level high-ductility low-density austenitic steel for automobiles and its preparation method

ActiveCN109136761BHigh error energyHigh strengthContinuous annealingAustenite
Owner:SHOUGANG CORPORATION

A method, protection system, and storage medium for protecting identity privacy in the Internet of Vehicles

ActiveCN113556730BWill not reveal identity privacyReduce risk of leakageParticular environment based servicesUser identity/authority verificationCiphertextThe Internet
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Speech processing method, device, device and system

ActiveCN109903767BReduce discomfortLow costTransmission systemsSpeech recognitionWireless transmissionTerminal equipment
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Infusion set

ActiveCN110201265BMovement speed is stableStable infusion ratePressure infusionMedicineEngineering
Owner:ANHUI MEDICAL UNIV

An animal and plant cultivation experimental box for high school biological experiments

ActiveCN109699507BGood shading effectEasy to feedClimate change adaptationAnimal housingWaste collectionElectric machinery
Owner:上海大风实验室设备有限公司

Intelligent Lifting Control System and Control Method for Deep Water Cage

ActiveCN110262295BEnsure balanceEnsure positional balanceClimate change adaptationPisciculture and aquariaSolenoid valveControl system
Owner:ZHEJIANG OCEAN UNIV

A Broadband Sampling Photon Time Stretch Analog-to-Digital Conversion System

ActiveCN108227335BAchieve strengthFlat power transfer functionOptical analogue/digital convertersOptical elementsEngineeringOptical coupler
Owner:SHAANXI UNIV OF SCI & TECH

Method for correcting combustion regulation of a group of combustion chambers and device for implementing the method

ActiveCN102686946BFuel supply regulationAir supply regulationCombustion chamberEngineering
Owner:FIVES STEIN SA

Beam Design Method Based on Safety and Energy Efficiency in Satellite-Ground Integrated Network

ActiveCN112290995BGuaranteed to be free from interferenceImprove convergence efficiencyRadio transmissionHigh level techniquesQuality of servicePrecoding
Owner:ZHENGZHOU UNIV

System and method for managing a hybrid vehicle

ActiveCN103918152BHybrid vehiclesBatteries circuit arrangementsElectric machineHybrid vehicle
Owner:VALEO SYST DE CONTROLE MOTEUR

A Software Control System of Can Color Printing Machine Based on Virtual Shaft Transmission Technology

ActiveCN106079890BAvoid misuseFunction increasePrinting press partsColor printingControl system
Owner:佛山市中菱智控科技有限公司

A device and operation method for rapidly forming anammox particles using quorum sensing mechanism

ActiveCN105923760BPromote rapid formationThe implementation method is simpleWater contaminantsTreatment with anaerobic digestion processesParticulatesThin shells
Owner:BEIJING TANSI ENVIRONMENTAL PROTECTION TECHCO

A transceiver device for collection of tuberculosis medical records

ActiveCN106254449BImprove efficiencyTransfer automaticTransmissionMedical recordTransceiver
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A collaborative digital signature system and its method

ActiveCN104618116BConvenient digital signature operationSecure Digital Signature OperationsKey distribution for secure communicationUser identity/authority verificationPaymentDigital signature
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A method for manufacturing a pdms substrate base for thin film microfluidic chip bonding

ActiveCN108080044BLow elastic modulusIncrease stickinessLaboratory glasswaresThin membranePolymer thin films
Owner:DALIAN UNIV OF TECH

A photo shooting processing method and mobile terminal

ActiveCN102843514BEasy to handleFast shootingTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:DONGGUAN YULONG COMM TECH +1

Target tracking device and method based on hierarchic type feature matching

ActiveCN102214359BSolve the problem of target intersection occlusionImprove practicalityImage analysisDecision takingBusiness forecasting
Owner:NETPOSA TECH

A multi-modal dialogue system and method guided by user attention

ActiveCN110209789BMultimodal reply implementationDigital data information retrievalCharacter and pattern recognitionFeature extractionData acquisition
Owner:SHANDONG UNIV

A control method and terminal equipment

ActiveCN109067429BReduce the impact of communication qualityReduce radio frequency interferenceSubstation equipmentPropogation channels monitoringInterference (communication)Display device
Owner:VIVO MOBILE COMM CO LTD

Connection structure and connection method between the board and the backplane in the display device

ActiveCN106374248BImprove assembly efficiencyReduce manufacturing costLine/current collector detailsFixed connectionsDisplay deviceEngineering
Owner:HEFEI HUIKE JINYANG TECH

An automatic equipment for cleaning walls of water supply and drainage ditches for houses and residences

InactiveCN105926518BFast sweeping and cleaningFlexible position adjustmentRoad cleaningAutomationWaste management
Owner:重庆赤岸装饰工程有限公司

Vibrator and oscillator

ActiveCN113765494AImpedence networksOscillations generatorsVibration attenuationElectrical connection
Owner:SEIKO EPSON CORP

Signal blind detection method based on double sigmoid hysteresis noise chaotic neural network

ActiveCN108574653BFlexible dynamic behaviorFast convergenceReceiver specific arrangementsTransmitter/receiver shaping networksSingular value decompositionActivation function
Owner:NANJING UNIV OF POSTS & TELECOMM +1