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.

Personal cleansing composition

ActiveCN108024936ACosmetic preparationsHair cosmeticsEthoxylationHydrophobe
Owner:UNILEVER IP HLDG BV

Left and right shell component for automotive air conditioner front steamer assembly

InactiveCN103542637AImprove reliabilityGuaranteed StrengthEvaporators/condensersHeat exchanger casingsAutomobile air conditioningL-shell
Owner:CHONGQING LONGRUN AUTOMOBILE STEERING GEARS

Pedometer

InactiveCN103438898AImprove comfortEasy to carryDistance measurementSilica gelBiomedical engineering
Owner:深圳市新前途网络技术有限公司

Chinese character input method using first and last stroke of etymon

InactiveCN1545014ASimple way to fetch codeInput/output processes for data processingPhysical medicine and rehabilitationChinese characters
Owner:倪国章

Detection method of external faults of industrial control system

ActiveCN104199439AImprove stabilityGuaranteed stabilityElectric testing/monitoringProgrammable logic controllerControl engineering
Owner:河南华东工控技术有限公司

Intelligent 3D color-changing brick

ActiveCN109386099ACovering/liningsFlooringElectricityBrick
Owner:SHENZHEN SHANGKE DECORATION TECH CO LTD

Cavity injection material, preparation method thereof and QLED device

ActiveCN109935705AImprove injection abilityReduced band gapMaterial nanotechnologySolid-state devicesPhosphorQuantum dot
Owner:TCL CORPORATION

Real-time fluorescence quantitative PCR detection primers and probe for SRV (simian type D retrovirus), detection kit and detection method

ActiveCN106755567AHigh sensitivityImprove featuresMicrobiological testing/measurementMicroorganism based processesBackground informationMacaque
Owner:广东蓝岛生物技术有限公司

Bionic method for preparing hydrogel

ActiveCN102070788AEasy to peelSimple and fast operationChemical recyclingWater soluble drugWater soluble
Owner:WUXI ZHONGKE GUANGYUAN BIOMATERIALS

Photovoltaic power generation monitoring device and method

ActiveCN108173518AAvoid damageAvoid wastingPhotovoltaic monitoringSingle network parallel feeding arrangementsControl switchVoltage sensor
Owner:肇庆箔梧能源有限公司

Vehicle-mounted rail frequency shift signal rapid compression method based on compressed sensing

InactiveCN103716057AReduce complexityImprove real-time performanceCode conversionReconstruction methodEngineering
Owner:CHINA RAILWAYS CORPORATION +1

Internet of Things service routing method

ActiveCN110621045ANetwork traffic/resource managementAssess restrictionThe InternetTerminal equipment
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Fermentation fuel reactor and fermentation fuel production method

ActiveCN104342358AAvoid wastingLow costBioreactor/fermenter combinationsBiological substance pretreatmentsAlcoholDistillation
Owner:STATE GRID CORP OF CHINA +1

Self-generating electricity subway track maintenance device

ActiveCN111828256AEliminate potential safety hazardsImprove cleaning efficiencyRenewable energy generationWind motor combinationsElectric driveBrush
Owner:WUHAN UNIV OF TECH

Gear transmission case

ActiveCN102897682AIncrease output torqueHigh output speedToothed gearingsWinding mechanismsEngineeringControl theory
Owner:SOUTH CHINA MARINE MACHINERY

Printed circuit board manufacturing method based on 5G communication

ActiveCN112996260AHigh strengthIncrease productivityPrinted circuit assemblingInsulating substrate metal adhesion improvementLithography processHoneycomb Pattern
Owner:TEAN ELECTRONICS DA YA BAY CO LTD

Foreign matter detecting system and method

ActiveCN107994687AImprove charging efficiencyIncrease the speed of chargingBatteries circuit arrangementsElectric powerForeign matterComputer module
Owner:江苏傲能科技有限公司

Load holding valve and engineering machinery

ActiveCN113124012ASimple structureLow costServomotor componentsFluid-pressure actuator componentsControl engineeringEngineering
Owner:CHANGDE ZHONGLIAN ZHONGKE HYDRAULIC

Oil gas conveying pipe network safety online real-time monitoring and forewarning management system

ActiveCN111578150AEnsure safetyReduce leakagePipeline systemsThermodynamicsGps positioning
Owner:梁绘

Electronic device and method for configuring display thereof

ActiveCN106708181AThe display mode will not changeTerminate multi-window functionDigital data processing detailsInput/output processes for data processingElectricityDisplay device
Owner:SAMSUNG ELECTRONICS CO LTD

Boring machine of negative-pressure conduction lapping material

ActiveCN101508120AUniform boreSimple structureMetal working apparatusSuction devicesPunchingUltimate tensile strength
Owner:WUHAN VSD MEDICAL SCI & TECH CO LTD

Metal three-dimensional printing vacuum molding cavity structure

ActiveCN105290401AStability protectionOptical scannersProduct gas
Owner:合肥中加激光技术有限公司

Preparation method of environment-friendly snow melting agent

ActiveCN105567163AReduce manufacturing costNot corrosiveOther chemical processesSodium acetatePlanting seed
Owner:田丹 +1

Method and apparatus for measuring dynamic stretch rigidity of outer panel of automobile component

ActiveCN104769411AIncreased dynamic tensile stiffnessIncreased Dynamic Tensile RigidityMaterial strength using steady bending forcesOptical apparatus testingDynamic stretchingEngineering
Owner:JFE STEEL CORP

Detection method for quality of heavy-duty car connecting rod finished product and detection system thereof

ActiveCN103198472AReal-time product qualityReal-time continuous product qualityImage analysisPrior informationEngineering
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

System and method for magnetic resonance imaging acceleration

ActiveCN110573896AImage enhancementImage analysisImaging dataMR - Magnetic resonance
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Thickener discharging device

PendingCN112619213AAvoid accumulationAvoid cloggingHollow article cleaningSettling tanks feed/dischargeControl systemProcess engineering
Owner:YILIANG CHIHONG MINING IND

Bearing ring delivery track of bearing ring demagnetization cleaning machine

InactiveCN101353113AReduced effectiveness of demagnetizationImprove cleanlinessMagnetic bodiesCharge manipulationEngineeringOrbit
Owner:无锡市博阳精密机械制造有限公司

High-breathability mask with adjustable protection effect

InactiveCN113262402AHas removedAdjustable filter levelBreathing filtersFire rescueEngineeringHot melt
Owner:杭州罗松贸易有限公司 +1

Fault feature adaptive extraction method based on wavelet entropy and EEMD (ensemble empirical mode decomposition)

PendingCN113158714AEfficient feature extractionEffective feature extractionCharacter and pattern recognitionAlgorithmWavelet thresholding
Owner:NANJING CHENGUANG GRP +1

Delay compensation method of two-input and two-output networked control systems

InactiveCN106802555AExempt from synchronization requirementAvoid estimation errorAdaptive controlComputer control systemNetwork control
Owner:HAINAN UNIVERSITY

Magnetoresistance film and production method thereof

ActiveCN103427019AFlat surfacePromote formationMagnetic-field-controlled resistorsGalvano-magnetic device manufacture/treatmentRelative ChangeMaterials science
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Processing method of selenium-copper-rich green tea

InactiveCN106260201AEmerald green colorLong-lasting fragranceBio-organic fraction processingPre-extraction tea treatmentAdditive ingredientEmerald
Owner:文县科学技术局

Network security inspection tour system and inspection tour method

InactiveCN109639631ARapid positioningEliminate distractionsData switching networksInformation repositoryAttack
Owner:国网陕西省电力公司信息通信公司

Electric control type safety tongs triggering device

ActiveCN113071970ASimplified part setupLow input costElevatorsSustainable buildingsControl engineeringElectric control
Owner:HITACHI ELEVATOR CHINA

Preparation method of medical hydrogel, hydrogel and dressing

ActiveCN114276563AAchieve preparationGood anti-inflammatory effectBandagesPolymer scienceHeparin sodium
Owner:NANJING TECH UNIV +1

Unpowered tobacco leaf impurity removing tool and method

PendingCN112754052AEasy to cleanEasy to replaceTobacco preparationAgricultural engineeringStructural engineering
Owner:广东韶关烟叶复烤有限公司

Bluetooth and Wifi-based indoor positioning method, apparatus and system

InactiveCN106455050AHigh positioning accuracyAccurate and fast positioningPosition fixationWireless commuication servicesComputer terminalMedia access control
Owner:MICRO DREAM TECHTRONIC NETWORK TECH CHINACO

Spindle motor and disk drive apparatus

InactiveCN103296790AWindingsMagnetic circuit stationary partsRotor magnetsMagnetic flux
Owner:NIDEC CORP

Production method of flanged ball capable of being deflated for packaging and transport

InactiveCN107310208ANo creasesBeautiful and perfect packagingLamination ancillary operationsLaminationEngineeringAir pollution
Owner:魏彧

Engine shock absorption connector

InactiveCN105317921AImprove stabilityFirmly connectedNon-rotating vibration suppressionStileEngineering
Owner:CHONGQING BOOMERANG AUTO PARTS CO LTD

Computer security protection power source

InactiveCN106445052ASimple structureFree from damageVolume/mass flow measurementPower supply for data processingOvervoltageTransformer
Owner:ZHENGZHOU AIMOFU INFORMATION TECH CO LTD

Contact fingerprint and non-contact fingerprint matching method and related device

PendingCN114677714AGood compatibilityHigh error rateNeural architecturesNeural learning methodsFeature vectorMinutiae
Owner:XI AN JIAOTONG UNIV

Free-cutting copper alloy and method for producing free-cutting copper alloy

ActiveCN114761592AReduce contentExcellent machinabilityMetallurgyCopper alloy
Owner:MITSUBISHI MATERIALS CORP

Preparation method of L-ornithine-L-asparate double salt compound

PendingCN110317145AHigh purityLess impuritiesOrganic compound preparationAmino-carboxyl compound preparationOrnithine synthesisOrnithine aspartate
Owner:SHANGHAI MAIUS PHARM CO LTD

Attractive and elegant cashmere sweater with glittering effect

InactiveCN104287158AAdd dimensionEnhance layeringGarmentsEngineeringLaser light
Owner:JIANGYIN MEIJIE KNITTING

Text display method and device

PendingCN112347234AImprove experienceSpecial data processing applicationsText database browsing/visualisationText displayInformation retrieval
Owner:出门问问创新科技有限公司 +1

Method and device for determining screen display mode

InactiveCN101859554AInstruments for road network navigationCathode-ray tube indicatorsLongitudeComputer science
Owner:厦门高德软件有限公司

Preparation method of high-transparency anti-fingerprint resin for polymethyl methacrylate

ActiveCN105732943AGood anti-fingerprint effectHigh transparencyAntifouling/underwater paintsPaints with biocidesPolymer scienceEnd-group
Owner:NANCHANG HANGKONG UNIVERSITY

Stir induction welding method and stirring head

PendingCN111805106AImprove welding qualityImprove energy efficiencyHigh frequency current welding apparatusNon-electric welding apparatusWelding power supplySkin effect
Owner:张洪涛

Real-time winding forming device for soft grain core mold explosive-carrying composite shell

ActiveCN112644038ASimple production processShorten the processing cycleFiberStructural engineering
Owner:SHANGHAI XINLI POWER EQUIP RES INST

Power-assisted steering system and vehicle

InactiveCN113895515AAvoid malfunctioningImprove securityFluid steeringElectric machineryOil intake
Owner:ZHEJIANG GEELY HOLDING (GROUP) CO LTD +4

Flame retardant and antistatic master batch with fire prewarning indicator and preparation method of flame retardant and antistatic master batch

InactiveCN108586880AMasterbatchAmmonium ferrous sulfate
Owner:宁波开员塑业科技有限公司

High pixel optical system with small size and distortion

InactiveCN103984084AReduce volumeSmall form factorMountingsAspheric lensDistortion
Owner:UNION OPTECH

Information service method and device, terminal and vehicle-mounted unit

PendingCN114697917AMeet information service needsParticular environment based servicesIn-vehicle communicationIn vehicleTerminal equipment
Owner:DATANG GOHIGH INTELLIGENT & CONNECTED TECH (CHONGQING) CO LTD

Preparation method for chili sauce

InactiveCN104643018ABright colorDeliciousFood preparationSmoked PlumAllium sativum
Owner:刘之源

Powder loading device of ITO (indium tin oxide) rotating target

PendingCN114407165AHigh molding densityQuality assuranceMouldsVacuum evaporation coatingIndium tin oxideEngineering
Owner:XIANDAO THIN FILM MATERIALS GUANGDONG CO LTD

630 stainless steel plate and preparation method thereof

ActiveCN113981326AReduce vertical and horizontal performance differencesReduce formation rateShrinkage rateSS - Stainless steel
Owner:JIANGXI BAOSHUNCHANG SPECIAL ALLOY CO LTD

Yang-tonifying health-care medicament

InactiveCN103536636AImprove permeabilityGood treatment effectHeavy metal active ingredientsAnthropod material medical ingredientsActinoliteMedicine
Owner:熊文艳

Double-faced backlight module and liquid crystal display module

InactiveCN106054453ADrive current downAchieve double-sided luminous effectNon-linear opticsDriving currentLiquid-crystal display
Owner:SHENZHEN TINNO WIRELESS TECH

Fusion imaging device based on two-dimensional sonar and auxiliary laser lighting imaging equipment

PendingCN109799507AConvenient center position adjustment of field of viewEasy to handleWater resource assessmentAcoustic wave reradiationDisplay deviceWater tightness
Owner:南京砺剑光电技术研究院有限公司

Synchronous double-sided textile digital inkjet printer and cloth spreading method thereof

ActiveCN108656758AEliminate wrinklesAdd pre-flattening jobTypewritersOther printing apparatusWrinkle skinAgricultural engineering
Owner:杭州布调科技有限公司

Large-amplitude-range signal collection and processing device

InactiveCN107800436AHigh precisionAvoid distortionAnalogue conversionData acquisitionComputer science
Owner:SICHUAN JINJIANG ELECTRONICS SCI & TECH CO LTD

Data service transmission method and user terminal

InactiveCN105101167AConnection managementSecurity arrangementVirtual userModem device
Owner:LENOVO (BEIJING) LTD

Automobile fault diagnostic instrument

ActiveCN106814273AWith performance testing functionTesting electric installations on transportElectrical resistance and conductanceVoltage drop
Owner:ZHANGZHOU EASTERN INTELLIGENT METER

System and method for preventing low-temperature corrosion of coal-fired boiler pipeline

PendingCN112426870AEfficient removalAvoid Low Temperature CorrosionDispersed particle separationFlue gasControl system
Owner:XIAN THERMAL POWER RES INST CO LTD

Testing system for bending fatigue strength of gear tooth root

InactiveCN108956132ARealized bending fatigue limit testEven by forceMachine gearing/transmission testingServomotorsHydraulic pumpFuel tank
Owner:TSINGHUA UNIV

Delaying nerve network used for time sequence prediction

InactiveCN102663493AImprove performanceBiological neural network modelsNerve networkAlgorithm
Owner:TIANJIN POLYTECHNIC UNIV

Oil pipeline network flow control system

InactiveCN106958741AImprove scalabilityImprove securityPipeline systemsTraffic capacityControl system
Owner:四川凯创机电设备有限公司

Production method for smoke extraction tube in kitchen

InactiveCN102501314AImprove decoration efficiencyImprove structural strengthCeramic shaping apparatusFilling materialsChloride
Owner:吕先成

Tea leaf lick brick

InactiveCN107927369AEfficient reproductionIncrease appetiteAnimal feeding stuffAccessory food factorsBrickTrace element
Owner:四川天健海瀛科技有限责任公司 +1

Use of combination of ROMK inhibitor and ARB in preparation of drug for treating and/or preventing hypertension or cardiac failure

InactiveCN108113988AGood curative effectIncrease heart rateOrganic active ingredientsCardiovascular disorderCardiac failuresROMK
Owner:JIANGSU HENGRUI MEDICINE CO LTD

An environmentally friendly non-toxic protective agent

InactiveCN109554008ANot easy to decomposeNo negative impact on healthAnti-corrosive paintsCement coatingsAcrylic resinTurpentine
Owner:微普安全科技(徐州)股份有限公司

Children's intelligent drawing device under remote control of track setting device

InactiveCN108499135AIncrease usageEasy to installRemote-control toysWireless transmissionRemote control
Owner:SHANDONG YINGCAI UNIV

Mechanical part surface electroplating equipment

ActiveCN114737243AFull platingShorten plating timeCellsProcess efficiency improvementMechanical engineeringMaterials science
Owner:KUN SHAN KORBE PRECISION EQUIP CO LTD

Compression nursing device for interventional department

InactiveCN114305566AImprove comfortPrevent discomfortSurgeryTherapeutic coolingHeat conductingNursing care
Owner:SANWE MEDICAL TECH JIANGSU

Nanometer anti-rust paint

InactiveCN106009801AImprove permeabilityGood film formingAnti-corrosive paintsCarboxymethyl celluloseWater dispersible
Owner:SUZHOU MINGXUAN FLOORING COATINGS

Cable tensioning contraction frame for ship

InactiveCN111517178APrevent deviationAvoid confusionVessel partsMarine engineeringGear wheel
Owner:袁先铭

Novel power generation technique

InactiveCN102536364AImprove power generation efficiencySteam engine plantsFlue gasEngineering
Owner:宋文波

Ultraviolet disinfection lamp with illumination function

InactiveCN108478821ARealize one integrationReduce areaLavatory sanitoryRadiationEffect lightUv disinfection
Owner:SUZHOU CHENGYUAN PHOTOELECTRIC TECH

Control method of clothes dryer and clothes dryer

PendingCN111826912AIncrease flexibilityImprove forecast accuracyTextiles and paperLaundry driersProcess engineeringHome appliance
Owner:QINGDAO HAIER DRUM WASHING MACHINE +1

A method for assemble a blocking cell to improve that interface contact of the blocking cell

ActiveCN108987815AImprove interface contact performanceImprove fitFinal product manufactureElectrolyte accumulators manufacturePolymer electrolytesNon destructive
Owner:CHANGSHA RES INST OF MINING & METALLURGY

Device and method for state detection of main loop relay of direct-current power supply system

InactiveCN102866353ASimple structureControl power outputCircuit interrupters testingCurrent limitingDirect current
Owner:CHANGSHA UNIVERSITY

Speech service processing method, device and terminal

ActiveCN106937266AAvoid failureIncrease success rateWireless commuication servicesEmergency/hazardous communication serviceTelecommunicationsComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Intelligent door unlocking method and system based on block chain technology

ActiveCN110211263AImprove controlFlexible upgradeUser identity/authority verificationIndividual entry/exit registersSmart contractService cloud
Owner:FENGHUO COMM SCI & TECH CO LTD

Map layout method based on node attribute transfer functions

ActiveCN105260611AFlexible layoutEasy to implementSpecial data processing applicationsAlgorithmTheoretical computer science
Owner:ZHEJIANG UNIV OF TECH

High-tenacity PA (polyamide) and EPDM (ethylene-propylene-diene monomer) blend formula

InactiveCN107903626AImprove toughnessEthylene-propylene-diene-monomerPolyamide
Owner:张冬平

TFT substrate, liquid crystal display panel and display device

PendingCN114373802ABarrier property deteriorationImprove stabilitySolid-state devicesNon-linear opticsLiquid-crystal displayDisplay device
Owner:GUANGZHOU CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Mine staff wireless management system

InactiveCN105201553AConducive to emergency rescueMining devicesEmergency rescueDistribution diagram
Owner:镇江安扬安全设备科技有限公司

Electric control type reversible tapping device

InactiveCN107717145ACompact structureEasy to useThread cutting feeding devicesDielectricEngineering
Owner:SHAANXI YIPINDA PETROCHEM CO LTD

Display method and display control module

InactiveCN101753685AImprove ease of useSimplify the stepsStatic indicating devicesEavesdropping prevention circuitsOperating instructionComputer module
Owner:HTC CORP

High-speed photographic apparatus

PendingCN107483767AEasy to operateReduce difficultyPictoral communicationComputer hardwareComputer science
Owner:JIANGSU MUMENG INTELLIGENT TECH

Foam mould-pressing forming technology

InactiveCN108724681ATemperature and pressureHeat press
Owner:上海晋飞碳纤科技股份有限公司

Method for processing dual-card multimedia message based on Windows Mobile platform

InactiveCN101540965AReduce modificationReduce workloadSubstation equipmentMessaging/mailboxes/announcementsOperational systemProtocol stack
Owner:TECHFAITH INTELLIGENT HANDSET TECH BEIJING

Portable sun tanning device with function of preventing light burning

ActiveCN111388871AIncrease light intensitySpeed ​​up tanningLight therapyTanning tanningEngineering
Owner:湖州欣盾智能机械有限公司

Hard alloy with good machinability at high temperature

InactiveCN111020335AImprove cutting performanceHigh hardnessChromium carbideTitanium carbide
Owner:江苏聚鑫电气有限公司

Pipeline same-stroke type construction method for ground source heat pump system

InactiveCN112879659AEven by forceGuaranteed stabilityPipe laying and repairPipeline systemsWater leakHeat balance
Owner:CHINA RAILWAY CONSTR GROUP +1

Special diesel engine lubricating structure connecting flange

InactiveCN108006426AEasy to useEnsure safetyMachines/enginesConduits/junctionsDiesel engineFlange
Owner:泰州市泰动动力机械有限公司

Method for measuring electric quantity of lithium ion batteries and its device

InactiveCN1431521AAvoid measurement errorsElectrical testingElectrical batteryEngineering
Owner:SOUTH CHINA UNIV OF TECH

Distributed combined cooling and power supply system and control method thereof

ActiveCN102298371ARealize automatic controlImprove operational efficiencyEnergy industryTotal factory controlElectricityAutomatic control
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

A selenium drum capable of cleaning a grid mesh manually

InactiveCN109116698AAffect the use effectElectrographic process apparatusCorona dischargeEngineeringMechanical engineering
Owner:广州奥盛电子科技有限公司

Fabricated supporting assembly for trench excavation and construction method

ActiveCN113863410ASolve problems such as installation troublesClimate change adaptationSoil-shifting machines/dredgersArchitectural engineeringSupport plane
Owner:GUANGZHOU ENG CO LTD OF CHINA RAILWAY 19TH BUREAU GRP

Ray detector

InactiveCN1183390CTelevision system detailsSolid-state devicesState variationCapacitor
Owner:TOSHIBA MEDICAL SYST CORP

Dry low-temperature flue gas desulfurizing agent and preparation method thereof

InactiveCN109621691AImprove adsorption capacityLow reaction temperatureGas treatmentDispersed particle separationReaction temperatureCopper oxide
Owner:湖南碧德环保科技有限公司

Polishing method for indium antimonide single crystal wafer

ActiveCN112216602AImprove polishing efficiencyAvoid damageFinal product manufactureSemiconductor/solid-state device manufacturingMicron scaleWafering
Owner:CHINA ELECTRONICS TECH GRP NO 46 RES INST

Inter-disc connection structure for improving balance of turbocharger

InactiveCN110671192AImprove balanceReduce vibrationPump componentsEngine componentsTurbochargerStructural engineering
Owner:WUXI YONGYI PRECISION CASTING

Attitude detection method, system and equipment, adjusting equipment of display and display equipment

PendingCN114399792AGuaranteed accuracyImprove accuracyInput/output for user-computer interactionImage enhancementMedicineDisplay device
Owner:SHANGHAI JUYOU SMART INTELLIGENCE TECH CO LTD

Anti-penetrating water-based ink used for decorative paper, and preparation method thereof

ActiveCN105368135AEasy to useAvoid bottomingInksWater basedGram
Owner:ZHEJIANG DILONG NEW MATERIAL

Application of icarisid II or medical carrier of icarisid II to prevention and/or treatment of erectile dysfunction

ActiveCN108392487AGood curative effectGood effectOrganic active ingredientsMicroorganism based processesIcarisid IIEndocrinology
Owner:北京东方百奥医药开发有限公司

Method and device for producing hydrocarbons by connecting low-temperature Fischer-Tropsch section and high-temperature Fischer-Tropsch section in series

InactiveCN111286354ALow phase yieldHigh phase yieldLiquid hydrocarbon mixture productionPhysical chemistryLiquid hydrocarbons
Owner:YANKUANG ENERGY R&D CO LTD

Sleep posture recognition device and method based on ballistocardiogram signal

PendingCN111481207AAvoid Privacy LeakageRespiratory organ evaluationSensorsPattern recognitionVideo monitoring
Owner:RES INST OF NANJING RUNNAN MEDICAL ELECTRONICS CO LTD

Page content switching display method and system

PendingCN108153762AEasy to browseImprove the display effectSpecial data processing applicationsEngineeringWeb design
Owner:TVM BEIJING TECH

Movable lighting equipment with energy-saving function and high safety and reliability

InactiveCN111306498AAvoid damageAvoid affecting the power generation effectLighting support devicesElectric circuit arrangementsLight equipmentEngineering
Owner:广州贤智科技有限公司

Method and apparatus for fabricating bonded substrate

InactiveCN1796105ALaminationLamination apparatusEngineeringBellows
Owner:FUJITSU LTD

Gold-nanoparticle-contained mesoporous composite film electrode and preparation method and application thereof.

InactiveCN110196271AThe pre-processing process is simpleEasy to manufactureMaterial electrochemical variablesComposite filmMesoporous silica
Owner:多助科技(武汉)有限公司

A semiconductor laser based on a coating-free chip

ActiveCN111262126BSimple manufacturing processHigh damage thresholdLaser optical resonator constructionSemiconductor laser structural detailsResonant cavitySemiconductor chip
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Waste water sorting cyclic utilization device

InactiveCN101759234ARealize sorting and recyclingWater/sewage treatment by irradiationWater/sewage treatment using germicide/oligodynamic-processOzone generatorWastewater
Owner:侯向煜

Rapid pipe fitting grinding device

PendingCN107553285AImprove grinding efficiencyGrind the surface evenlyGrinding drivesGrinding machinesPipe fittingEngineering
Owner:SCHMITTER AUTO STEEL TUBE ANHUI

Optical lens group

InactiveCN105022139ARelative position does not affectMitigating the impact of optical performanceMountingsCamera lensPhysics
Owner:CALIN TECH

Non-contact type welding method and device in use for high-temperature superconductor microwave filter

InactiveCN1600493AFlexible adjustmentEasy to optimizeWelding/cutting auxillary devicesAuxillary welding devicesLight beamContact type
Owner:海泰超导通讯科技(天津)有限公司

Ironmaking method

InactiveCN1876849ADispersed particle separationSmelting processFerric
Owner:TECH RESOURCES PTY LTD

Flat anchor backing plate

InactiveCN108797895AEasy constructionLow production costBuilding reinforcementsStructural engineeringSurface plate
Owner:柳州瑞兴农机配件加工厂

Charging system, electronic equipment and charging control method thereof

PendingCN112787374AReduce voltageSolve abnormal feverElectric powerBattery overcurrent protectionElectrical batteryCharge control
Owner:VIVO MOBILE COMM CO LTD

Power control method for time-division synchronous CDMA communication system

InactiveCN101064538BControl transmit powerTimely control of transmit powerPower managementCommunications systemTD-SCDMA
Owner:ZTE CORP

Construction wasterecycling channel

PendingCN109322469AEasy to shipNo pollutionHuman health protectionDispersed particle filtrationAssistive device/technologyTransformer
Owner:JINLING INST OF TECH

Tool for numerically controlled lathe

InactiveCN108080663AImprove tightnessEasy to prevent slippingTurning toolsTool holdersEngineeringMechanical engineering
Owner:NANTONG XINRUIT MACHINERY CO LTD

Wafer level package structure and technological method thereof

InactiveCN104465585AImprove yieldIncrease profitSemiconductor/solid-state device detailsSolid-state devicesSolder ballEngineering
Owner:JCET GROUP CO LTD

Multifunctional household electric high-pressure fire extinguishing device

ActiveCN114733118AAvoid phenomena that affect the spread of fireImprove applicabilityFire rescuePisciculture and aquariaHome useFirefighting
Owner:李臻

Dried barbary wolfberry fruit dry-cleaning device

PendingCN111466590ABright colorImprove the surface quality of dried fruitFood treatmentEngineeringMechanical engineering
Owner:YINCHUAN CHENGJINGHE MACHINERY EQUIP TECH

Apparatus and method for detecting communications from multiple sources

ActiveCN101268647ADc level restoring means or bias distort correctionDiversity/multi-antenna systemsRound complexityTheoretical computer science
Owner:STMICROELECTRONICS SRL +1

Waste heat recovery device for cement kiln

ActiveCN110822929AAchieve recyclingSave energyIncreasing energy efficiencyWaste heat treatmentProcess engineeringThermal water
Owner:山东节创能源科技有限公司

Phosphorus-nitrogen type fire retardant and preparation method thereof

InactiveCN106854222ALow smokeLow toxicityGroup 5/15 element organic compoundsHalogenNitrogen
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Real-time recommending system and method

InactiveCN104216931AAdjust for quick responseMeet needsSpecial data processing applicationsPersonalizationData mining
Owner:SHANGHAI LIANSHANG NETWORK TECHNOLOGY CO LTD

Method for breeding maize inbred line

InactiveCN101707978APlant height shortHigh reproductive outputPlant genotype modificationDiseaseAgricultural science
Owner:YUNNAN SHIFENG SEED IND

Link tracking evidence storage method and device based on block chain and storage medium

PendingCN112685500AEnsure safetyEasy to viewDatabase distribution/replicationDigital data protectionComputer networkDatabase
Owner:浪潮云洲工业互联网有限公司

Extraction head for solid phase micro-extraction, and preparation method and applications of extraction head

InactiveCN102847525AEasy to detectLess susceptible to matrix interferenceIon-exchange process apparatusOther chemical processesHexamethylenetetramineBottle
Owner:XIAMEN UNIV

Waste heat utilization system capable of improving combined cycle economical efficiency of gas turbine

ActiveCN110500184APrevent operational securityLower exhaust gas temperatureGas turbine plantsJet propulsion plantsAir preheaterFlue gas
Owner:SHANGHAI MINGHUA ELECTRIC POWER TECH & ENG +1

Sugarcane root removing machine

InactiveCN112545026AAchieve the effect of excisionAchieve cleaning effectFood treatmentAgricultural engineeringCane
Owner:刘文革

Centrifugal pump filler sealing device

InactiveCN107781210AEasy to replaceReduce replacement frequencyPump componentsPumpsWater qualityCentrifugal pump
Owner:湖北三峡泵业有限公司

Vibrating type screw extrusion molding device and method

InactiveCN104139510AQuality improvementImprove the mixing effectDrive shaftCoupling
Owner:吴上生

Natural Japan wax based lipstick and preparation method thereof

PendingCN109953906APrevent agingAnti agingCosmetic preparationsToilet preparationsSide effectIrritation
Owner:王忠良

Production method for fermenting foamed rice cakes by using ready-to-use leaving agent

PendingCN108576567AImprove fermentation performanceViable count is stableFood preservationReady to useOperability
Owner:四川东方主食产业技术研究院

System for shortening starting time of imported gasifier technology

PendingCN114456847AReduce driving timeReduce consumptionCombustion typesGasification apparatus detailsProcess engineeringFuel gas
Owner:浙江石油化工有限公司

Method and system for implementing recording noise reduction on Android application

InactiveCN114242105AImproving the Accuracy of Prior SNR EstimationAccurate synthesisSpeech analysisDigital storageNoiseSpeech recording
Owner:KYLIN CORP

Human body detection device, water supply equipment and method

PendingCN111856586AOperating means/releasing devices for valvesElectric/magnetic detectionHuman bodyControl cell
Owner:HEFEI HUALING CO LTD +2

Crystalline silicon solar cell electrode paste and preparation method thereof

InactiveCN102568652AGood ohmic contactReduce contentNon-conductive material with dispersed conductive materialCable/conductor manufactureElectricityOrganic solvent
Owner:武涛 +2

Human body size measuring device

InactiveCN112539689AIngenious designSimple structureTransmission systemsMechanical measuring arrangementsHuman bodyEngineering
Owner:中国船舶工业综合技术经济研究院

Preparation method of high-activity bismuth molybdate/biochar composite photocatalyst based on strong interfacial interaction

InactiveCN113441132AImprove transportation efficiencyPromote degradationWater/sewage treatment by irradiationWater treatment compoundsSpectral responseMolybdate
Owner:NANCHANG HANGKONG UNIVERSITY

Automatic test system and test method for intelligent substation protection device

ActiveCN110579658AGuaranteed safe operationGuaranteed synchronicityElectrical testingFibre transmissionSmart substationSoftware system
Owner:STATE GRID ANHUI ELECTRIC POWER CO LTD +2

Processing technology for glass with super-large arc length

ActiveCN109020176AGuaranteed bending accuracyGlass reforming apparatusGlass tempering apparatusBlow moldingFlat glass
Owner:合肥中科衡金工业自动化有限公司