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.

Novel egg-boiler

InactiveCN107374361AEasy to operateEasy to control heating timeEgg-cookersEngineeringControl switch

Owner:WUXI SPECIAL EDUCATION SCHOOL

Processing clamping platform of automatic spot-welding workstation

ActiveCN111168311AReasonable structural designReduce the difficulty of operationWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSpot welding

Owner:TIANJIN TAIZHENG MACHINERY

Image fusion method based on total variation deep learning and application and system thereof

PendingCN111353966AGood explainabilityImprove robustnessImage enhancementImage analysisVariational modelSource image

Owner:XIHUA UNIV

Automatic decompression device of engine

InactiveCN101059091AContact friction resistance is smallSimple structureValve arrangementsMachines/enginesGear wheelAgricultural engineering

Owner:重庆山峰凸轮有限公司

Broadband receiving assembly with relatively high second harmonic suppression

PendingCN114285429AShorten the timeLow costTransmissionLow noiseSoftware engineering

Owner:NO 8511 RES INST OF CASIC

Portable file frame

InactiveCN104092853AEasy to shootBed-tablesPictoral communicationAcute angleReciprocating motion

Owner:CHUZHOU PINZHIDA ELECTRIC TECH

Fruit intelligent identification method applicable to self-checkout system in supermarket

InactiveCN108875675AImprove accuracyImprove checkout efficiencyCharacter and pattern recognitionClassification methodsNear neighbor

Owner:SOUTHWEAT UNIV OF SCI & TECH

Logistics piece volume measurement method, device and equipment

PendingCN114332194AHigh precisionReduce hardware costsImage analysisUsing optical meansLogistics managementVolumetric data

Owner:SF TECH

Linear shifting conveying mechanism and cleaning machine with mechanism

PendingCN110902293AHigh degree of automationImprove stabilityCleaning processes and apparatusMechanical conveyorsClassical mechanicsElectric machinery

Owner:北京泰拓精密清洗设备有限公司

Novel color pen

PendingCN108819563ALow priceIncrease elasticityNon-propelling pencilsEngineering

Owner:NINGBO ZELYNN STATIONERY CO LTD

Multimedia resource sharing method and device, electronic equipment and storage medium

ActiveCN113542773AImprove click-through rateImprove experienceSelective content distributionTelecommunicationsStart time

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Adjustable flexible processing device and curved plate forming method for ship curved plate processing

ActiveCN106345860AMeet the process requirementsSimple structureShaping toolsMetal working apparatusMarine engineeringChain structure

Owner:JIANGNAN SHIPYARD GRP CO LTD

Toner bin connecting structure of split type toner cartridge

PendingCN114002930AReduce leakageImprove installation tightnessElectrographic process apparatusProcess engineeringAgitator

Owner:珠海天安华泰科技有限公司

Air cooling equipment with timer

InactiveCN104315772AEasy to operateEasy to useDomestic cooling apparatusLighting and heating apparatusCooling effectWater cooling

Owner:QINGDAO ENVIRONMENTAL PROTECTION MATERIAL WOOD RHINE

Timing sticky note

InactiveCN104637394AAvoid missing remindersStampsIdentification meansComputer scienceTimer

Owner:石碧华

Large cooking stove waste-heat boiling-water heater

InactiveCN104373974AStoves/ranges foundationsLighting and heating apparatusCombustorRefractory

Owner:李福成

Knowledge base system applied to government affair hall operation

InactiveCN110377752ARealize real-time monitoringDigitize your operationsData processing applicationsMachine learningImplicit knowledgeKnowledge-based systems

Owner:广东鼎义互联科技股份有限公司

Movable portal crane

InactiveCN102530734BFlexible and convenient to moveAchieve progressPipe laying and repairBase supporting structuresFuel tankHydraulic pump

Owner:张崇志

Continuous thermal desorption and cracking equipment with three-stage reactor system

ActiveCN106701131BImprove performanceEfficient and stable temperature distributionProductsReagentsThermodynamicsReactor system

Owner:张瑞永

Laminate, method for producing same, method for producing composite laminate, and method for producing polymer film

PendingCN113365804AGood adhesionImprove initial adhesionSynthetic resin layered productsPrinted circuit manufactureTetrafluoroethylenePolymer science

Owner:ASAHI GLASS CO LTD

Linear vibration motor with limiting device

InactiveCN109347296AImprove stabilityImprove reliabilityDynamo-electric machinesOperabilityBlock match

Owner:LEADING TECH DONGTAI CO LTD

Fireproof insulation plate and preparation method thereof

ActiveCN107032712ALight weightEasy constructionCeramicwareFiberPolyvinyl alcohol

Owner:北京艺高世纪科技股份有限公司

Process for constructing and maintaining green plant systems

InactiveCN107278768AReduce evaporationReduce addCultivating equipmentsHorticulture methodsMaintenance managementObserved Survival

Owner:杭州木兰建设有限公司

Injection molding mold

InactiveCN110193914ASimple structureLow costInjection molding machineInjection moulding

Owner:青岛亿骏电器科技有限公司

Tray rack

PendingCN113135334AFlexible loadAchieve connectionRigid containersEngineeringMechanical engineering

Owner:SHENZHEN ZHONGFUNENG ELECTRIC EQUIPMENG CO LTD

Formula and preparation method of scald medicine

PendingCN112691127APromote circulationClear away heat and detoxifyHydroxy compound active ingredientsAntipyreticLanolinToxic material

Owner:罗守江

Drying method and device for spherical nickelous hydroxide with surface wrapped with cobaltous hydroxide

InactiveCN109114885AIncrease profitNo flyingDrying solid materials with heatCell electrodesShielding gasCarbon Dioxide / Helium

Owner:JINCHUAN GROUP LIMITED

N-Ge-i-Ge-p-Si structural waveguide-type photoelectric detector based on LRC technology and manufacturing method

InactiveCN107863399AImprove crystal qualityThe process steps are simpleFinal product manufactureSemiconductor devicesProtection layerOptical detector

Owner:TIBET UNIVERSITY FOR NATIONALITIES

Alloy coating production technique for alloy bush

InactiveCN106498200AImprove wear resistanceStrong extrusion resistanceCrucibleAlloy coating

Owner:潜山市凯创橡塑机械制造有限公司

Process for manufacturing shoes

InactiveCN101427859ASkip trimmingShorten production timeShoe gluingEngineeringMechanical engineering

Owner:纪正贤

Propylene polymerization production process optimal prediction system based on multimode crowd-sourcing and method

InactiveCN103824121AFast forecastImprove anti-interference abilityForecastingBiological neural network modelsCrowd sourcingPrincipal component analysis

Owner:ZHEJIANG UNIV

Flocking electrostatic treatment device

PendingCN114232236AReduce static electricityReduce harmTextile treatment machine arrangementsTextile treatment by spraying/projectingElectric machineryStructural engineering

Owner:丽水金裕新材料有限公司

Externally applied Chinese medicinal powder for treating arthroncus

InactiveCN1181878CFunction increaseImprove the quality of lifePowder deliveryAntipyreticDiseaseMedicine

Owner:鞍山市汤岗子医院

Convenient-to-assemble monitoring information display screen for 5G car networking

InactiveCN110792890AEasy to assembleEasy to adjust the angleStands/trestlesStructural engineeringMechanical engineering

Owner:吉林大学盐城智能终端产业研究中心

Manufacturing method and formula of antique tile

InactiveCN112851301AHigh strengthAvoid breakageCeramic materials productionClaywaresSlagGlaze

Owner:ZHAORONG CERAMIC CO LTD LILING HUNAN CHINA

Intelligent voice equipment awakening method and device, electronic equipment and readable storage medium

PendingCN113851128AImprove efficiencyIncrease signal amplitudeSpeech recognitionTransducer circuitsTelecommunicationsSpeech sound

Owner:GEER TECH CO LTD

Multi-needle staggered direct writing electrospinning device and method for making grating lines

ActiveCN112030243BAvoid discharge phenomenonAvoid interferenceFilament/thread formingGratingEngineering

Owner:GUANGDONG UNIV OF TECH

Magnetic suspension bearing and magnetic-suspension automobile

InactiveCN1937390AReduce frictionReduce resistanceMagnetic holding devicesElectric propulsionEngineeringMoving speed

Owner:陈翮

Low-sodium-content O3 type sodium ion battery layered positive electrode material

InactiveCN113410456AEnhance charge disorderReduce interactionSecondary cellsPositive electrodesChemical physicsElectrical battery

Owner:FUJIAN NORMAL UNIV

Method for preparing hydrocracking catalyst for producing high-quality chemical material

InactiveCN104549428ALow priceEasy to prepareMolecular sieve catalystsHydrocarbon oil crackingMolecular sieveActive component

Owner:CHINA PETROLEUM & CHEM CORP +1

Method for preparing 3,3-dimethoxy-2-butanone

InactiveCN107382687AThree wastes less pollutionEasy to prepareOrganic compound preparationCarbonyl compound preparationSolvent2-butanone

Owner:太仓市茜泾化工有限公司

Device for purifying water by providing with photocatalyst

InactiveCN103708575AImprove water purification effectWater/sewage treatment by irradiationEnvironmental protectionWater treatment

Owner:XIAN YONGCHANG MACHINERY POWER

Method and device for determining capability of terminal device

ActiveCN110944385AReduce transmission delaySolve transmission delayHigh level techniquesWireless communicationTerminal equipmentEngineering

Owner:VIVO MOBILE COMM CO LTD

Ratchet wrench set tool for adjusting opening degree of guide and guard and using method

ActiveCN114770413AAvoid blockingClosely connectedHydro energy generationSpannersRatchetClassical mechanics

Owner:BAOSTEEL SPECIAL STEEL SHAOGUAN CO LTD

Automatic polishing device for valve

PendingCN111409009AImprove polishing efficiencyPolishing machinesGrinding work supportsPolishingFixed frame

Owner:SHANGTIE VALVE TECH CO LTD

Target detection method and device, electronic equipment and computer readable storage medium

ActiveCN113283430AImprove accuracyImprove experienceImage analysisCharacter and pattern recognitionComputer hardwareEngineering

Owner:SHENZHEN SFIRM TECH CO LTD

Valve leaflet cutting device

ActiveCN114041872AFor precise cuttingPrecise positioningSurgical instruments for heatingNatural stateCatheter

Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Distributed storage system, data transmission method and device, equipment and medium

InactiveCN110535946AReduce the risk of losing dataEasy to buildData switching networksData lossData transmission

Owner:北京浪潮数据技术有限公司

Method and device for unifying sliding functions in video playing application

InactiveCN106325704AAvoid troubleEasy to operateVideo data browsing/visualisationExecution for user interfacesComputer scienceEmbedded system

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Long-distance radio frequency electronic identification structure for tires

InactiveCN109421434AReduce production capacityReduced ability to recognizePneumatic tyre reinforcementsRecord carriers used with machinesElectronic identificationElectronic tagging

Owner:READ TAG TECH CORP

Isolated NLDMOS device and manufacturing method thereof

PendingCN113611733AP-type net doping concentration increasesEnhanced depletion abilitySemiconductor/solid-state device manufacturingSemiconductor devicesChemical physicsEngineering

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Double-station aluminum plate sliding type drilling device

InactiveCN107159927ARealize drillingHigh precisionBoring/drilling machinesSlide plateMutual position

Owner:HEFEI TAITONG REFRIGERATION TECH CO LTD

Filtering-frequency-adjustable high definition audio processing system

InactiveCN104469610AAvoid interferenceImprove playback qualityTransducer circuitsPotentiometerElectrical resistance and conductance

Owner:CHENGDU COPOO TECH

A viscose fiber denaturing agent

InactiveCN105543994BReduce manufacturing costEasy to prepareMonocomponent cellulose artificial filamentCellulosePEG 400

Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

Composite coating with friction-decreasing function and biological-foul and seawater resistances and its production

InactiveCN101074331AImprove the protective effectResistant to microbial foulingAntifouling/underwater paintsPaints with biocidesComposite ceramicAlloy

Owner:WUHAN UNIV OF TECH

Determination device and determination method for metal solid/liquid phase interface energy

InactiveCN106885760AOn-line control of oxygen contentAvoid formingSurface/boundary effectManufacturing technologyEngineering

Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD

Environmentally-friendly sludge dewatering filter press

InactiveCN110903000ARealize high pressure filtrationImprove efficiencySludge treatmentMoving filtering element filtersProcess engineeringFilter press

Owner:高双柱

Method for treating organic wastewater through photoelectric catalytic oxidation

InactiveCN102690005ARealize secondary useChange structureMultistage water/sewage treatmentWater/sewage treatment by oxidationUltraviolet lightsCatalytic oxidation

Owner:ZIJIN MINING GROUP

Multilayer multi-pocket bag

InactiveCN104188298ASimple classificationNot easy to slipTravelling sacksPursesEngineeringMoisture

Owner:JIANGYIN JIAYI GIFT

Belt-type lamp for glove box illumination

PendingCN111207332AMeet the tightness requirementsTake advantage ofLighting support devicesSmall compartment lightingsIlluminanceStructural engineering

Owner:米开罗那(上海)工业智能科技股份有限公司

Application of serum-free culture medium in culturing cancer tissue origin spheroids

PendingCN112608899ACulture method for spheroids of convenient originThe cultivation method is simpleGastrointestinal cellsEpidermal cells/skin cellsNicotinamideTumor cells

Owner:GUANGZHOU DARUI BIOTECH

Anti-wear casing pipe correction device for increasing force arm

PendingCN108655662AReduce wearQuality assuranceMechanical measuring arrangementsMachiningPetroleum engineering

Owner:四川都江机械有限责任公司

Bond expected credit loss acquisition system and method, equipment and readable storage medium

PendingCN112184430AImprove accuracyFinanceForecastingLoss rateDefault rate

Owner:中债金融估值中心有限公司

Radar detection and communication transmission method based on piecewise linear frequency modulation signal

InactiveCN108957412AConstant communication bandwidthOvercoming disadvantages against linear amplifiersWave based measurement systemsFrequency-modulated carrier systemsAmbiguityLinear amplification

Owner:XIDIAN UNIV

Preparation method and application of progesterone eutectic

PendingCN114644669AImprove solubilityLess irritatingOrganic active ingredientsOrganic compound preparationBenzoic acidSide effect

Owner:CHINA RESOURCES ZIZHU PHARMA

Umbrella-shaped light anchor rod, slope supporting structure and construction method of slope supporting structure

PendingCN113529707AImprove the support effectIncrease anchoring forceExcavationsBulkheads/pilesRock boltMechanical engineering

Owner:HARBIN INST OF TECH +1

Composite edible fresh water gel for fruits with high respiration intensity and equipment thereof

InactiveCN109645111AControl changes in total acidityReduce fruit rot rateFruits/vegetable preservation by coatingVitamin CBetaine

Owner:山东祥维斯生物科技股份有限公司

Extension box module and dehumidifier

InactiveCN109059133AImprove securityPrevent accidental electric shock accidentsLighting and heating apparatusHeating and ventilation casings/coversEngineeringMechanical engineering

Owner:广州冠松电力科技有限公司

System for controlling far infrared sauna room with self-checking function

InactiveCN101566833AEnsure safetySave energyComputer controlSimulator controlCurrent sensorEngineering

Owner:XUZHOU SINOSAUNA EQUIP

Grid-connected management system of power generator set

InactiveCN109412261ARealize intelligent controlWork lessPower network operation systems integrationSingle network parallel feeding arrangementsInteraction systemsTransceiver

Owner:SHENZHEN VERYPOWER NEW ENERGY

Mobile phone volume adjusting device

InactiveCN104158969AComfortable call experienceOmit settingSubstation equipmentOutput deviceLoudspeaker

Owner:SHINAN BRANCH OF QINGDAO BLUEPRINT CULTURE COMM

Portable tablet powder grinding device for medical nursing of children

InactiveCN108785095AEasy to take medicineReasonable designOral administration deviceWarm waterAir pump

Owner:黄瑾

Battery pack life prediction method, storage medium and electronic equipment

PendingCN114707391APredicted service lifeShorten the test cycleElectrical testingDesign optimisation/simulationTest batteryElectrical battery

Owner:BYD CO LTD

TRTC protocol-based applet conference joining method, apparatus and device

PendingCN114650387AReduce computing costImprove transmission efficiencyTelevision system detailsTelevision conference systemsVirtual userVideo transmission

Owner:XIAMEN YEALINK NETWORK TECH

Building wallboard design based on energy conservation and environmental protection

PendingCN113404185AImprove buffering effectImprove structural strengthWallsHeat proofingArchitectural engineeringEnergy conservation

Owner:周轶蓉

Radio communication system, menagement device and base station menagement method

InactiveCN103582138AEfficient use ofImprove communication qualityNetwork topologiesRadio transmission for post communicationCommunications systemBase station

Owner:KK TOSHIBA

Preparation technology of rigid hot melt adhesive

InactiveCN110172320AReduce stepsImprove processing efficiencyNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesPolyesterPolymer science

Owner:三门利通鞋材制造股份有限公司

Thermal-forming type rubber conveying belt splicing device

InactiveCN106995108AEasy to install and disassembleImprove practicalityConveyorsEngineeringPulley

Owner:山东盛润胶带有限公司

Anode collector layer slurry and preparation method thereof, support body, solid oxide fuel cell and preparation method thereof

PendingCN114530610AGuaranteed tightnessGuaranteed power generation performanceSealing/support meansInternal resistanceAlloy

Owner:浙江氢邦科技有限公司

Internet-of-Things device and machine room inspection system

InactiveCN113395349AImprove stabilityImprove deployment flexibilityPower distribution line transmissionManipulatorThe InternetMonitor equipment

Owner:GUANGDONG POWER GRID CO LTD

Flame-retardant protective clothing polyester fabric

InactiveCN107385544AImprove flame retardant performanceWide applicabilityWeft knittingFlame-proof filament manufacturePolyesterCombustion

Owner:NINGBO HI TECH ZONE DAKANG IND TECH CO LTD

New energy high-proportion area microgrid energy management system design method and system

PendingCN113872331AImprove absorption capacityImprove power qualityData processing applicationsSingle network parallel feeding arrangementsPower qualitySmart microgrid

Owner:ELECTRIC POWER SCI RES INST OF STATE GRID XINJIANG ELECTRIC POWER +2

Special bio-organic fertilizer for strawberries prepared from traditional Chinese medicine residue

InactiveCN104402604AImprove survival rateImprove resultsAmmonium salt fertilisersFertilizer mixturesOrganic fertilizerObserved Survival

Owner:广西源晨农副产品股份有限公司

Two-component polyurethane sealant for insulating glass and preparation method thereof

ActiveCN108795363AImprove water tightnessImprove air tightnessNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesEndcappingPolymer science

Owner:HANGZHOU ZHIJIANG NEW MATERIAL CO LTD +1

DC motor rotating speed measurement and control circuit

ActiveCN110912472AReal-time measurement of speedSmooth runningField or armature current controlDC - Direct currentElectric machine

Owner:TSINGHUA UNIV

Device for cleaning attachments in carbon nanotube fluidized bed reactor and method thereof

InactiveCN113368789AIncrease productivityImprove product qualityMaterial nanotechnologyHollow article cleaningProduction lineGas compressor

Owner:苏州纽姆特科技有限公司

Gas data analysis method and device, electronic equipment and storage medium

PendingCN111398202AImprove accuracyAccurate identificationMaterial analysis by optical meansThermodynamicsEngineering

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Power assembly

PendingCN114024513AReduce volumeImprove reliabilityAmplifier with semiconductor-devices/discharge-tubesRF amplifierRadio frequency signalControl theory

Owner:NO 43 INST OF CHINA ELECTRONICS TECH GRP CETC

Control method and system of heat pump water heater

ActiveCN104976774AReduce loadReduce exhaust temperatureFluid heatersControl systemEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Ablation catheter device

ActiveCN105193498AAvoid damageReduced Risk of ComplicationsSurgical instruments for heatingSympathetic nerveRadial artery puncture

Owner:LIFETECH SCIENTIFIC (SHENZHEN) CO LTD

Street lamp structure with adjustable illumination height based on solar energy

InactiveCN113028346AGuaranteed vertical liftImprove the protective effectMechanical apparatusLighting support devicesElectric machineEngineering

Owner:苏彬彬

Chip verification method, terminal equipment, verification platform and storage medium

ActiveCN113407393AEasy to operateImprove verification efficiencyFaulty hardware testing methodsGate arrayTerminal equipment

Owner:PENG CHENG LAB

Glue facilitating bonding

InactiveCN110591603AImprove antioxidant functionImprove stabilityNon-macromolecular adhesive additivesStarch adhesivesEpoxyAntioxidant

Owner:泰州市中义电缆厂

Chat friend-making method and system for searching and detecting around stranger in real time based on geographic location

InactiveCN108235250AHigh selectivityRealize instant online communicationMessaging/mailboxes/announcementsLocation information based serviceGeographic siteRadar

Owner:赵星宇

Tool kit special for one-time maintenance

InactiveCN105291075AAvoid missingAvoid damageWork tools storagePower gridEngineering

Owner:YANTAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER +1

Trash bag component and intelligent trash bin

PendingCN108974704AImprove automationImprove the level of intelligenceRefuse receptaclesEngineeringAutomation

Owner:SHANGHAI TOWNEW INTELLIGENT TECH CO LTD

Novel corrosion-resistant cement and application thereof

InactiveCN109159291AConvenient mixing workImprove work efficiencyDischarging apparatusCement mixing apparatusEngineeringBilateral symmetry

Owner:广州子赫建筑装饰有限公司

Method for testing isoelectric point of leather

ActiveCN105067671AAccurately reflectSimple and fast operationMaterial analysis by electric/magnetic meansZeta potentialPressure difference

Owner:SICHUAN UNIV

Control method and device for convolutional neural network processor

InactiveCN108875925AImprove reuse rateIncrease profitPhysical realisationParallel computingConvolution theorem

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Combined movement type electric conveying docking system

InactiveCN107720127AImprove delivery efficiencySupporting framesMechanical conveyorsHybrid speciesElectric machinery

Owner:QIDONG TIANSHAN TOOLS CO LTD

Polyurethane acrylate dispersoid and preparation method thereof, and high-performance water-based wood coating and preparation method thereof

ActiveCN114044873AHigh solid contentHigh transparencyPolyurea/polyurethane coatingsPolymer scienceFunctional monomer

Owner:CARPOLY CHEM GRP

Multi-ion makeup remover, makeup removing wet wipe and preparation method of multi-ion makeup remover

InactiveCN110179682AImprove permeabilityImprove washing effectCosmetic preparationsMake-upPreservativeWet wipe

Owner:上海心动能科技有限公司

Scraper device of disc drying machine

PendingCN110763006ADrying solid materialsCircular discEngineering

Owner:FUJIAN LONGKING

High-precision full-automatic plate stamping die and stamping method

InactiveCN112775303AReduce labor costsReduce security risksShaping toolsMetal-working feeding devicesWorkbenchIndustrial engineering

Owner:杨柏

Multi-impedance flat cable

InactiveCN109727707AIncrease production capacityEasy to assembleFlat/ribbon cablesFlexible cablesMetalElectrical and Electronics engineering

Owner:DUJIANGYAN JINXIANG DECORATION ENG

Motion state monitoring method, mobile terminal, and storage medium

InactiveCN108346259AIncrease monitoring contentAlarmsTransmissionComputer terminalComputer science

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Magnesium, aluminum and titanium brick for copper smelting furnace

InactiveCN103011855ALower sintering temperatureImproved thermal shock stabilityBrickPollution

Owner:河南瑞泰耐火材料科技有限公司

Hand-push type small deicing equipment

InactiveCN106638446AReduce consumption costReduce usageWay cleaningSnow meltingOperation mode

Owner:天津联瑞信企业管理服务有限公司

Unlimited endurance system for off-grid power generation and cyclic charging of electric vehicle

PendingCN111775726AIncrease mileageCharging stationsPropulsion by batteries/cellsVehicle frameOff-the-grid

Owner:赵登禄

Compound fertilizer and method for directly producing same from fertilizer grade dicalcium phosphate

InactiveCN107500935AReduce moistureShort reaction timeAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersSoil sciencePhosphate

Owner:ZHENGZHOU UNIV

Method for preparing recycled plastic pipe by means of waste PE material

InactiveCN109796650AReduce manufacturing costSolve white pollutionMasterbatchHigh density

Owner:王翼

Demolding mold capable of improving surface quality of small-diameter cylindrical injection molding piece

InactiveCN106956405AAvoiding Strain SituationsQuality improvementMaterials science

Owner:泸州市胜科模具制造有限公司

TFT-LCD glass substrate frame mounting clamp and use method

PendingCN114800334AAvoid squeezingAdjust the clamping forceWork holdersLiquid-crystal displayEngineering

Owner:BENGBU GAOHUA ELECTRONICS

Rubbish inclined plate vibration and winnowing combination device and sorting process

PendingCN108787465AEasy to separateAvoid pollutionGas current separationMagnetic separationEngineeringDust pollution

Owner:河南巨峰环保科技有限公司 +1

File verification method and device, electronic equipment and computer readable storage medium

PendingCN113468863ASmall amount of calculationImprove verification efficiencyDigital data protectionNatural language data processingComputer hardwareAlgorithm

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Method and system for realizing on-line video-frequency conference

InactiveCN1976434AFacilitate communicationReduce communication costsTelevision conference systemsTwo-way working systemsInternet usersClient-side

Owner:王先来

Modular electrode water gauge

InactiveCN106546301ARealize high-precision digital measurementEliminate Nonlinear DistortionLevel indicators by physical variable measurementNonlinear distortionElectrical resistance and conductance

Owner:吉林省水土保持科学研究院 +1

Wood charcoal produced from processed waste paper scraps of insulating paper plates and producing process thereof

InactiveCN102757798AThe process path is simpleSmall footprintBiofuelsSolid fuelsCompression moldingCardboard

Owner:XINSHAO GUANGXIN ELECTRICAL INSULATING MATERIALS

Assembled metal bridge structure

InactiveCN108797304AAchieve steeringRelease the expansion stressBridge structural detailsBridge erection/assemblyStructural engineeringEngineering

Owner:张跃

Fruit shell-type heat-insulating lightweight aggregate and preparation method thereof

InactiveCN106966624ALow thermal conductivityHigh strengthMass ratioGraphite

Owner:安徽筑丰节能建材有限公司

Method and terminal for secondary link data transmission

ActiveCN108370565BIncrease success rateLarge capacitySynchronisation arrangementNetwork traffic/resource managementResource poolEngineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Theater volume control method and system

InactiveCN105723326AReduce energy consumptionLow costSound input/outputInformation controlLoudspeaker

Owner:张阳

Adjustable-oil-temperature three-dimensional rib pipe oil cooler

InactiveCN106195606AImprove heat transfer efficiencyNo contact resistanceServometer circuitsLubrication elementsEngineeringOil temperature

Owner:CHONGQING UNIV

Cervical thoracic vertebra movement mechanical system of intelligent spine rehabilitation robot

InactiveCN109620501AAchieve healingFractureChest regionTherapeutic effect

Owner:SHANGHAI UNIV +1

Motor connection buffer device capable of resisting multi-axial high overload

ActiveCN112688480ATroubleshoot installation connection issuesImprove overloadSupports/enclosures/casingsElectric machineClassical mechanics

Owner:SHANGHAI AEROSPACE CONTROL TECH INST

Method and device for improving robustness of visual inertial navigation system and robot equipment

ActiveCN109917644ASolve the problem of drifting awayImprove visual effectsImage enhancementImage analysisGraphicsComputer vision

Owner:CLOUDMINDS BEIJING TECH CO LTD

Upper limb exoskeleton robot intention assimilation control method and system based on surface electromyogram signals

ActiveCN113478462APower lead lessSafe obstacle avoidanceProgramme-controlled manipulatorVirtual targetControl engineering

Owner:UNIV OF SCI & TECH OF CHINA

A blackening agent for the inner layer of a printed circuit board multilayer board and its preparation method and application

InactiveCN102286739AAvoid layeringImprove uneven black oxidationInsulating substrate metal adhesion improvementMetallic material coating processesSodium chlorateSodium chlorite

Owner:SHANGHAI INST OF TECH