China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

Method for making composite wood door sheets

InactiveCN104806130AAlleviate shortagesLow priceFireproof doorsLaminationFiberWood veneer
Owner:吴冬刚

Bainite isothermal quenching oil and preparation method thereof

PendingCN113957212AMeet the requirements of austemperingHigh hardnessQuenching agentsAccelerantQuenching
Owner:上海优壳美科技有限公司

Chemotherapy equipment for gynecological tumors

InactiveCN113288659APrevent escapeProtect your bodyDispersed particle filtrationLighting and heating apparatusProtective glassesGynecology department
Owner:蔡贤瑛

Image definition determination method and device, projector equipment and storage medium

ActiveCN110706183ARemove the effects of sharpnessAvoid interruptionImage enhancementImage analysisComputer graphics (images)Gradation
Owner:CHENGDU XGIMI TECH CO LTD

Comprehensive reinforced street lamp

InactiveCN109654424AImprove connection strengthImprove adaptabilityMechanical apparatusLighting support devicesEngineering
Owner:杨义明

Flow management method and system, solid state disk controller and solid state disk

PendingCN112363673AInput/output to record carriersData streamDisk controller
Owner:SHENZHEN DAPU MICROELECTRONICS CO LTD

Wood size stabilizing treatment

InactiveCN102794799AImprove stress resistanceHigh hardnessWood impregnation detailsHardnessPulp and paper industry
Owner:CHANGZHOU FUDA REDWOOD FURNITURE FACTORY

Two-sided memory array

ActiveCN110827900APrevent wipe operationEasy to implementSolid-state devicesRead-only memoriesComputer architectureHemt circuits
Owner:WUHAN XINXIN SEMICON MFG CO LTD

Clamping device of mechanical arm

InactiveCN108582024AEasy transferHeight adjustableProgramme-controlled manipulatorGripping headsDrive motorEngineering
Owner:JINGDE COUNTY HANHAI NEBULA INTELLIGENTIZE TECH RES & DEV CO LTD

Novel dust removal power distribution cabinet

InactiveCN107769005AEasy accessPrevent fallingSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsHydraulic cylinderCoupling
Owner:饶丽琼

Smoke deflector locking mechanism for range hood

PendingCN109990341AReduce the difficulty of operationDomestic stoves or rangesLighting and heating apparatusEngineeringSmoke hood
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

A kind of OFDM symbol transmission method and device

ActiveCN109156019BWireless communicationCommunications systemInterference (communication)
Owner:HUAWEI TECH CO LTD

Resin grinding disc

InactiveCN108673355ANot easy to fall offInhibit sheddingAbrasion apparatusHeat resistanceGraphite
Owner:安徽全兆光学科技有限公司

Terpenoid phenolic compound and application of terpenoid phenolic compound and cis-platinum in anti-tumor medicines

PendingCN112661739AGood anti-tumor cell proliferation activityHigh purityHeavy metal active ingredientsOrganic active ingredientsCARCINOMA LIVERChemical compound
Owner:FUJIAN SANAN SINO SCI PHOTOBIOTECH CO LTD

Application of total flavonoid extract of tagetes patula in antiepileptic drug

InactiveCN107865896ANervous disorderPlant ingredientsAntiepileptic AgentsAdjuvant
Owner:蔡德成 +1

Method for preparing manioc waste super absorbent resin

InactiveCN103012683AIncrease added valueSimple preparation processCross-linkPeroxydisulfate
Owner:HAINAN UNIVERSITY

Ultraviolet curing multilayer sound-insulation laminated wood floor with dual-layer wood pad structure

InactiveCN104314268AImprove sound insulationReduce vibrationFlooringWood veneerSurface layer
Owner:CHENGDU NASHUO TECH

Method for catalyzing esterification deacidification of soybean oil by magnetic immobilized lipase

InactiveCN106967502ALow acid valueHigh nutritional valueFatty acid esterificationHydrolasesSolubilitySterol ester
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Compound rhizoma anemarrhenae oral solution for treating cough and pant of beasts and birds and preparation method of compound rhizoma anemarrhenae oral solution

InactiveCN108785506APharmaceutical delivery mechanismPharmaceutical non-active ingredientsForsythiaOfficinalis
Owner:四川兴华药业有限责任公司

Automatic white balance method and circuit

InactiveCN103517049AReduce overheadImprove the correction effectColor signal processing circuitsPicture signal generatorsGain coefficientComputer science
Owner:SHANGHAI JIAO TONG UNIV +1

Key identification method, device and equipment and electrical equipment

PendingCN114337632AImprove accuracyElectronic switchingKey pressingProcess engineering
Owner:GREE ELECTRIC APPLIANCES INC

Isothermal die forging process for aluminum-magnesium-yttrium alloy

PendingCN113857403AReduce contact areaReduce frictionMetal-working apparatusOther manufacturing equipments/toolsSurface roughnessMachining
Owner:INTELLIGENT MFG INST OF HFUT

A traffic light indication method

ActiveCN106023603BEasy to control the speedImprove traffic efficiencyControlling traffic signalsProgress barDriver/operator
Owner:AIYICHENG TECH TIANJIN

Windproof inhaul cable with ratchet mechanism

InactiveCN102674160AMeet the needs of useSave operating spaceSafety gearEngineeringScrew thread
Owner:无锡市新华起重工具有限公司

Medicinal wine capable of warming kidney and invigorating yang and preparation method thereof

InactiveCN104845854ANo toxicityEasy to takeHeavy metal active ingredientsDigestive systemChonemorpha macrophyllaMagnet
Owner:董宝珍

Multimedia message sending method and device, mobile terminal and computer readable storage medium

ActiveCN106973369AAvoid sending failuresImprove user experienceMessaging/mailboxes/announcementsComputer terminalAccess Point Name
Owner:ONEPLUS TECH SHENZHEN

End beam of crane and trolley

InactiveCN107188031AAlleviate the technical problem of not being able to adjust the heightLoad-engaging girdersRunwaysDrive wheelMarine engineering
Owner:HENAN SINOKO CRANES

Comment information displaying method and electronic equipment

ActiveCN107831982AQuick fixImprove reading speedExecution for user interfacesInput/output processes for data processingProgress barElectronic book
Owner:深圳掌阅动漫科技有限公司

Composite stabilizer for aspartate aminotransferase assay kit

InactiveCN104390925AExtend the shelf life of the bottleLow costColor/spectral properties measurementsOrganic solventPreservative
Owner:SUZHOU COMING CHENGYE MEDICAL TECH

Airbag device and vehicle seat

ActiveCN114340945AVehicle seatsPedestrian/occupant safety arrangementAirbagControl theory
Owner:AUTOLIV DEV AB

Manufacturing method of screen printing steel knife and steel screen

InactiveCN103640325AImprove wear resistanceReduce adhesionScreen printersForme preparationElectrolysisConductive materials
Owner:KUNSHAN KUITENG ELECTRONICS

Developmental game chess device for cultivating child logical thinking ability

PendingCN107485846ACultivate logical thinking abilityAdd funBoard gamesCell patternAlgorithm
Owner:HOHAI UNIV CHANGZHOU

Solid-state power controller for onboard 28 VDC power distribution control and application structure

PendingCN112187239AElectronic switchingPower controllerDistribution control
Owner:SHANGHAI AVIATION ELECTRIC

Mobile vehicle positioning method based on visible light communication

InactiveCN111505577AThe principle is simpleLow costImage enhancementImage analysisMobile vehicleNerve network
Owner:HUNAN UNIV

Device cabinet management method and system

InactiveCN104618160AFlexible configurationData switching networksDevice PropertiesComputer science
Owner:CELESTICA TECH CONSULTANCY SHANGHAI

Data scheduling method and system thereof, and correlated equipment

InactiveCN102457977AImprove reusabilityIncrease success rateAssess restrictionTelecommunicationsData scheduling
Owner:HUAWEI TECH CO LTD

Satellite antenna control and reception decoding integrated device

InactiveCN104023187ALow costIncreased power headroomTelevision system detailsGHz frequency transmissionSignal-to-noise ratio (imaging)Carrier signal
Owner:EAST CHINA NORMAL UNIV +1

Improved environment-friendly dust removing device

InactiveCN107528170AAvoid damageImprove work efficiencyCoupling device detailsEngineering
Owner:XIAOGAN CITY KAPULONG DAILY NECESSITIES CO LTD

Intelligent household safety alarm system

InactiveCN110580803AImprove securityAlarmsControl systemNetwork connection
Owner:李浩岩 +1

Joint lubricating material and preparation method thereof

InactiveCN106046397AControllable gelation timeIncrease moisture contentSurgeryPharmaceutical delivery mechanismO carboxymethyl chitosanPolymer science
Owner:SHENZHEN BRIGHT WAY NOVEL BIO MATERIALS TECH CO LTD

Operation assembly of laryngeal mask, mounting method of operation assembly of laryngeal mask and laryngeal mask

PendingCN111514422ASolve the problem that it is not convenient to install the operation partRespiratorsLaryngeal MasksMechanical engineering
Owner:李大庆

Intelligent detection workbench for medical instrument accessories

ActiveCN112763156AImprove the detection rateHigh degree of intelligenceMeasurement of fluid loss/gain rateWork benchesElectric machineryEngineering
Owner:ZHEJIANG HUAXIN IND

Screen awakening method and device, terminal, and computer readable storage medium

InactiveCN108347758AReduce power consumptionExtend standby timePower managementDevices with sensorAcceleration UnitComputer engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Nozzle device and substrate processing device with nozzle device

InactiveCN1627993ALiquid surface applicatorsSpray nozzlesEngineeringFluids retention
Owner:SUMITOMO PRECISION PROD CO LTD

A headset compatible circuit, mobile terminal and electronic system

ActiveCN107396226BMicrophonesLoudspeakersElectronic systemsVoltage reference
Owner:NUBIA TECHNOLOGY CO LTD

APP integrity checking method based on UDS-FBL

PendingCN114741737AWill not affect executionDigital data protectionPlatform integrity maintainanceSoftware engineeringApplication procedure
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Control method and device, remote control terminal, air conditioner, server and storage medium

PendingCN111197841AEasy to operateImprove general performanceMechanical apparatusSpace heating and ventilation safety systemsTerminal serverRemote control
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Wet type three-clutch

PendingCN112984001AWide applicabilityHighly integratedFluid actuated clutchesElectric machineryHybrid electrical vehicle
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Bidirectional potential energy power generation equipment, float type power generation assembly and tidal wave power generation system

PendingCN114439675AImprove power generation efficiencyMachines/enginesEngine componentsConvertersWave power generation
Owner:黄送煌

File processing method and device, terminal equipment and computer readable medium

ActiveCN110457085AReduce development costsProgram loading/initiatingExecution for user interfacesTerminal equipmentDocument handling
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Planting method for transplanting phoebe bournei seedlings

InactiveCN113796257ATimely wateringTimely drainageCultivating equipmentsHorticulture methodsNutritionLateral root
Owner:永州职业技术学院

Geographic information file comprehensive management method and system

InactiveCN109857827ARealize the whole process of markingAchieve full life cycle managementGeographical information databasesFull life cycleResource information
Owner:山东省国土测绘院

Portable track signal detection device integrated with standard shunt resistor and detection method

PendingCN113176435AEasy to detectEasy to carryProgramme controlCurrent/voltage measurementMicrocontrollerSoftware engineering
Owner:LIUZHOU CHENTIAN TECH

System and method for absorbing heavy metal particles in flue gas

InactiveCN102944450AThe absorption process is simpleHigh degree of automationWithdrawing sample devicesTesting metalsParticulatesFlue gas
Owner:LIHE TECH (HUNAN) CO LTD

Method for reducing blind region by dual video camera monitoring system on movement platform

InactiveCN101420530AMotion compensationEliminate blind spotsTelevision system detailsColor television detailsBlind zoneControl signal
Owner:SHANGHAI UNIV

Video automatic motion compensation method and device, equipment and storage medium

InactiveCN112788337AImprove experienceTelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Intelligent wrist watch preventing fracture and heating of watch straps

InactiveCN108227469AAchieve fasteningAvoid breakageElectronic time-piece structural detailsBraceletsEngineeringIntelligent equipment
Owner:郑州永静智能科技有限公司

Fixed plate of frequency-change air conditioner outdoor machine reactor

InactiveCN101324365AAvoid installation inconvenienceAvoid deformationSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringInverter compressor
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Hand-operated driving mechanism for conical gear

InactiveCN106468335AConvenient rotary controlImprove stabilityGearingEngineeringMechanical engineering
Owner:周如彬

Acarbose sustained release preparation and preparation method thereof

InactiveCN110898025AQuick effectLong-lasting effectOrganic active ingredientsMetabolism disorderCoated tabletsImmediate release
Owner:湖北欣泽霏药业有限公司

Method and apparatus for batch upgrading multi-element configuration data

InactiveCN101039494ARealize batch upgradeRadio/inductive link selection arrangementsData switching networksComputer scienceMulti element
Owner:ZTE CORP

Traditional Chinese medicinal preparation for treating ulcerative colitis

InactiveCN106214791ADigestive systemPteridophyta/filicophyta medical ingredientsDendrobium candidumUlcerative colitis
Owner:张晓丽

An improved three-balance frequency mixer

PendingCN106160669AConsistent sizeHigh signal isolationMulti-frequency-changing modulation transferenceIntermediate frequencyFrequency mixer
Owner:NANJING MILEWEI CORP

Manufacturing method for conveying table for conveying device

InactiveCN108942091ASimple processSimple structureEngineeringWelding
Owner:KEYARROW TAIWAN CO LTD

Cross-border live broadcast shopping platform

InactiveCN111918087AResolve trust issuesAddress language barriersSelective content distributionThird partyComputer network
Owner:单伟

DC06 automobile plate hot-rolled strip steel and control method for edge part warping defects thereof

InactiveCN112080690AImprove deep drawing performanceReduce chance of clogging and increase problemsRefining (metallurgy)Titanium carbonitride
Owner:MAANSHAN IRON & STEEL CO LTD

Full-automatic special-shaped polaroid laminating machine and laminating process thereof

PendingCN114093267AReduce sticking air bubblesReduce waiting timePolarising elementsIdentification meansSurface mountingFully automated
Owner:SHENZHEN ETMADE AUTOMATION EQUIP

Collision avoidance auxiliary decision-making method based on ship driver preference

PendingCN113032896AIn line with the habitReduce work intensityGeometric CADMarine craft traffic controlDriver/operatorClassical mechanics
Owner:WUHAN UNIV OF TECH

Code generation method and code generation device

PendingCN113703755AShorten development timeSimple post-maintenanceModel driven codeSpecial data processing applicationsDatasheetObject code
Owner:深圳市蜜蜂互联网络科技有限公司

Industrial robot

InactiveCN112192556AIncrease frictionImprove adsorption capacityProgramme-controlled manipulatorGripping headsClassical mechanicsStructural engineering
Owner:李宗权

Electrodialysis apparatus and filter device

ActiveCN106673143AAvoid corrosionBlock the passageGeneral water supply conservationDispersed particle separationIon-exchange membranesElectrodialysis
Owner:苏州新纽顿环保科技有限公司

Automatic plastic molding machine

InactiveCN103085225AHigh dimensional accuracyGood dimensional stabilityControl systemPower control system
Owner:南宁燎旺车灯股份有限公司

Optical fiber sensor transfer box with dampproof function

ActiveCN110844276AAffect the service lifeEasy to useSealingContainers preventing decayDesiccantEngineering
Owner:株洲菲斯罗克光电科技股份有限公司

Pharmaceutical composition containing 18 types of amino acids and preparation method thereof

ActiveCN109381460AAvoid harmEasy to prepareOrganic active ingredientsMetabolism disorderArginineThreonine
Owner:湖北一半天制药有限公司 +1

Raman spectrum enhancement device and gas analysis system

ActiveCN113218930AEnhanced interactionHigh strengthRaman scatteringGas analysisCollection system
Owner:中国船舶集团有限公司第七一八研究所

Anti-explosion and anti-impact fire-fighting water spraying system

ActiveCN114288597AImprove protectionTo achieve the purpose of protectionSolar heating energyFire rescueStructural engineeringWater spray
Owner:北京市巨龙工程有限公司

Coupling structure and coupling method of semiconductor laser chip and silicon optical chip

InactiveCN110401101AReduce lossReduce light field scattering lossLaser detailsSemiconductor lasersCoupling lossScattering loss
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

High-strength temperature-resistant wood-plastic composite material and preparation method thereof

InactiveCN108752699AImprove temperature resistanceImprove mechanical propertiesMildewMechanical property
Owner:芜湖瑞祥木业包装有限公司

Saturation correction method for temperature measurement of pure rotational Raman lidar

InactiveCN104076345AImproved Temperature Error AccuracyThermometers using physical/chemical changesElectromagnetic wave reradiationPulse heightRaman lidar
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Nickel base alloy pre-planting electroplating method for aluminum or aluminum alloy

InactiveCN102936741ASimple processLow costAlloy substratePre treatment
Owner:GUANGDONG UNIV OF TECH

Preparation method of ceramic membrane used in membrane absorption process

InactiveCN105597553AOptimizing Sintering TemperatureMembranesSemi-permeable membranesStrong acidsPore diameter
Owner:JIANGSU JIUWU HITECH

Detonation propulsion multi-axis power device

InactiveCN110067651AImprove protectionAvoid collision damageWing handlesFireproof doorsDetonationMulti axis
Owner:JIANGSU MARITIME INST

Aluminum alloy stamping part stoving varnish

InactiveCN105062261AMeet special needsFast dryingAnti-corrosive paintsEpoxy resin coatingsEpoxyOXALIC ACID DIHYDRATE
Owner:LUAN MICRO & SPECIAL MOTOR

Split-into-two-type prefabricated pipe joint combination formwork and manufacturing method of split-into-two-type prefabricated pipe joint

PendingCN111873148AGuaranteed progressRapid industrial productionMouldsMould fastening meansStructural engineeringPipe
Owner:SHANGHAI MECHANIZED CONSTR GRP

Ladder special for vehicle frame

InactiveCN110454079AReduce sizeReduce weightLaddersVehicle frameEngineering
Owner:HUBEI SANJIANG SPACE WANSHAN SPECIAL VEHICLE

Method for degrading formaldehyde by electrochemical/advanced oxidation coupling system based on titanium-based iridium dioxide anode

InactiveCN111606479AImprove degradation efficiencySimple processWater/sewage treatment by irradiationWater treatment compoundsIridiumIridium(IV) oxide
Owner:凡邸(天津)环保科技有限公司

E-commerce personalized recommendation method based on context multi-arm gambling machine

InactiveCN110189197ANot easy to get negative feedbackGuaranteed accuracyCharacter and pattern recognitionNatural language data processingPersonalizationE-commerce
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

Cosmetic mixing and stirring device capable of improving mixing effect

InactiveCN112675754AImprove scalabilityImprove the mixing effectMixersDielectric plateMixing effect
Owner:关健

Decoding generation method and device of wakeup frame

ActiveCN108075869ASave energyPower managementError preventionReal-time computing
Owner:HUAWEI TECH CO LTD

Compound peach juice health-care drink and preparation method thereof

InactiveCN105231192AWell mixedGood health effectFood preparationVitamin CAdditive ingredient
Owner:TIANJIN JINHENGAN TECH CO LTD

Intelligent LED (light-emitting diode) illuminating system

InactiveCN102638927AReasonable designEasy to implementElectric light circuit arrangementEnergy saving control techniquesRemote controlEngineering
Owner:杭州固态照明有限公司

Axial continuous shearing strain piezoelectric fiber composite material and preparation method thereof

ActiveCN112563406AAvoid the risk of breakdownImprove driving abilityPiezoelectric/electrostrictive device manufacture/assemblyPiezoelectric/electrostrictive device material selectionFibrous compositesPolymer
Owner:WUHAN UNIV OF TECH

Method for purifying 2,3-dimethyl pyridine

InactiveCN102408371AEasy to prepareEfficient purificationOrganic chemistryTetrafluoroethyleneCombinatorial chemistry
Owner:ANHUI COSTAR BIOCHEM CO LTD

Coupler serpentine spring and production technology thereof

ActiveCN107855390AImprove protectionReduces the possibility of galvanic corrosionLow internal friction springsSolventElectrochemical corrosion
Owner:浙江骏马弹簧制造有限公司

Combined construction mould for dust-free room air return slab and combined construction method thereof

InactiveCN101812921AImprove convenienceGood projection qualityFloorsForms/shuttering/falseworksFloor slabWhole body
Owner:同荣工业股份有限公司

Rotating baffle double-blade wheel volume pump

PendingCN110080976AReduce mutual frictionIncreased durabilityRotary piston pumpsRotary piston liquid enginesGear pumpEngineering
Owner:HEBEI AGRICULTURAL UNIV.

Transform model-based photovoltaic power prediction method

ActiveCN112991090ACapable of photovoltaic power forecastingForecastingDesign optimisation/simulationComputational physicsGrid connection
Owner:JIANGNAN UNIV

Overload judgment method of triode inductive load circuit

InactiveCN112710938ABipolar transistor testingLoad circuitHemt circuits
Owner:河南嘉晨智能控制股份有限公司

Data encryption sending method, data terminal and server

InactiveCN104618097AProtection securityIncrease the difficultyKey distribution for secure communicationData terminalInformation security
Owner:刘勇

Pipeline taking-up/taking-off device

ActiveCN103183258ARetractableAvoid damageLine tubingEngineering
Owner:WEIHAI HONGTONG PIPING MATERIALS CO LTD

Secondary part parallel input right shift accumulation LDPC encoder in deep space communication

InactiveCN106374938AError correction/detection using multiple parity bitsCode conversionCommunications systemHigh density
Owner:RONGCHENG DINGTONG ELECTRONICS INFORMATION SCI & TECH CO LTD

Apparatus for monitoring ion implantation

ActiveCN103000481ASemiconductor/solid-state device testing/measurementElectric discharge tubesIon distributionIon beam
Owner:TAIWAN SEMICON MFG CO LTD

Sun-proof anti-aging polyethylene pipe

InactiveCN103737991AImprove photoagingExtended service lifeElongated constructional elementsSynthetic resin layered productsEthylene-propylene-diene-monomerEngineering
Owner:浙江经纬集团环保工程有限公司

Synthetic method of anionic polyacrylamide

ActiveCN103073677AReduce processFast aggregationUltraviolet lightsEngineering
Owner:江苏源通新材料有限公司

Image synthesis and synthesizer for digital camera

InactiveCN1469187AImage data processing detailsPhotographyComputer graphics (images)Depth of field
Owner:INVENTEC MULTIMEDIA & TELECOM

Deep treatment system applicable to high-concentration organic wastewater of pits-ponds and method

PendingCN109279740AEasy to installEasy to removeWater treatment compoundsWater contaminantsHigh concentrationAir blower
Owner:广西科新环境治理有限公司

Automobile guard bar device which is easy to install

InactiveCN109177904AEasy to installReasonable structural designBumpersEngineering
Owner:合肥集民科技有限公司

Digital endoscope mammaplasty technology

InactiveCN104323854ASurgical precisionNo extra damageSurgical instruments for heatingTransaxillary approachEyepiece
Owner:李京

Vehicle-mounted detection device based on machine vision and 5G network

ActiveCN113029107AImprove convenienceImprove applicabilityProgramme controlComputer controlCapacitanceMachine vision
Owner:NANJING ZHIXING INFORMATION TECH CO LTD

Synthesis method of cubic boron nitride polycrystalline particles

InactiveCN103691363AImprove bindingAchieve direct growthNitrogen compoundsUltra-high pressure processesHexagonal boron nitrideSynthesis methods
Owner:TAIYUAN UNIV OF TECH

Glucose group-terminated poly(L-lactic acid) (PLLA) diblock copolymer material and preparation method thereof

InactiveCN111040145AControl lengthControl chain structurePharmaceutical non-active ingredientsPolymer scienceOrganic chemistry
Owner:NANJING FORESTRY UNIV

High-bearing-capacity pile and construction method thereof

InactiveCN110438981AImprove stabilityOptimize the extraction processBulkheads/pilesRotating discBearing capacity
Owner:中冶(上海)钢结构科技有限公司

Production method of Qifo dark green tea

PendingCN110692754ASolve scrapExtended shelf lifePre-extraction tea treatmentFood shapingBiotechnologyGreen teas
Owner:青川县嘉发茶业有限公司

High-yield loach breeding method

InactiveCN112273289ALow costImprove qualityClimate change adaptationPisciculture and aquariaProtozoaNutrition
Owner:朱红霞

Electric connector and manufacturing method thereof

ActiveCN110137727AConvenient secondary stampingSimple processContact member manufacturingContact member assembly/disassemblyMetal sheetEngineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Red phosphorescent compound and organic light emitting diode device using red phosphorescent compound

InactiveCN109206456AImprove efficiencyHigh color purityIndium organic compoundsSolid-state devicesStructural formulaLight-emitting diode
Owner:YURUI SHANGHAI CHEM

Lateral energy-saving illumination device for plant tissue culture

InactiveCN104082133AGlobesHorticulture methodsTemperature controlHeat rejection
Owner:何松林

Electric hair drier shell assembly and electric hair drier

PendingCN111418987AEasy to installEasy to controlHair dryingMechanical engineeringPhysics
Owner:DREAME TECH (SHANGHAI) CO LTD

Waste classifying and recovering device for building construction

InactiveCN110949898AAvoid withGuaranteed crushing effectGlass recyclingWaste collection and transferArchitectural engineeringConstruction waste
Owner:黄珍珍

LED epitaxial structure and preparation method therefor

InactiveCN105742430AImprove internal quantum efficiencyImprove light extraction efficiencyNanotechnologySemiconductor devicesHeterojunctionQuantum efficiency
Owner:TAIYUAN UNIV OF TECH

Data acquisition method and related equipment

PendingCN113760919AImprove collection efficiencySolve wasteful technical problemsFinanceDatabase distribution/replicationMessage queueDatasheet
Owner:BANK OF CHINA

Method, device and system for providing in-band monitoring information for out-of-band network

PendingCN112711513ASolve the problem that the in-band monitoring information cannot be obtainedHardware monitoringEngineeringOut-of-band management
Owner:北京浪潮数据技术有限公司

Environmental-friendly long-lasting preservative packaging steel bucket

ActiveCN107353783AImprove anti-corrosion performanceLong lastingAnti-corrosive paintsEpoxy resin coatingsDefoaming AgentsBisphenol A
Owner:TAICANG DATIAN MINGBO PACKING CONTAINER CO LTD

Cluster splitting processing method, SDN controller and storage medium

ActiveCN108092829AQuick launchReal-time and timely cluster split monitoringData switching networksComputer scienceTime clustering
Owner:SANGFOR TECH INC

Storage IP configuration method and device, equipment and readable medium

ActiveCN111586203AAvoid configurationImprove stabilityTransmissionThe InternetEmbedded system
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Method, apparatus and system for switching pictures in video service

ActiveCN101031065ATelevision conference systemsTwo-way working systemsComputer networkComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD

Operational circuit system based on hardware acceleration and chip

ActiveCN113407235ASave resourcesAvoid the disadvantages of using a divider to find the square rootRegister arrangementsDigital data processing detailsComputer hardwareAlgorithm
Owner:AMICRO SEMICON CORP

Manual sampling aid for gas chromatograph

InactiveCN104807930AAvoid bendingTiming of injection can be controlledComponent separationAutosamplerSyringe needle
Owner:YANBIAN UNIV

Method for improving laminating alignment precision of circuit board and adhesive tape

ActiveCN108848626AAccurateEasy to removePrinted circuit assemblingAdhesiveMechanical engineering
Owner:JIANGMEN SUNTAK CIRCUIT TECH

Adjustable multi-bottle automatic rotating and purifying device

InactiveCN101116862AHigh speedImprove efficiencyHollow article cleaningBottle-handling machinesForeign matterWorking environment
Owner:SHANGHAI HENGYI PHARMA EQUIP

2(2-chlorine-4-phenyl fluoride) bisulfide, preparation and aplication

InactiveCN1660800ARaw materials are readily availableHigh purityHydropoly/poly sulfide preparationBisulfideFluoroboric acid
Owner:ZHEJIANG UNIV OF TECH

Industrial environment-friendly bag type dust collector for dust removal

ActiveCN112044186APlay the role of elastic lockingPrevent stretching and shakingDispersed particle filtrationDust controlEnvironmental engineering
Owner:扬州市光大机械制造有限公司

Motion control system and method

ActiveCN103955153AReduce difficultyProgramme controlComputer controlModbusControl system
Owner:ADTECH SHENZHEN TECH

Production technology of aluminum alloy circular pipe for producing photosensitive drum of fine definition laser printer

ActiveCN102218454AFine grainUniform grainIngot castingImpurity
Owner:CYMA PRECISION ALUMINUM

Image color processing method and apparatus and terminal device

ActiveCN106210677AImprove reducibilityQuality improvementPicture signal generatorsTerminal equipmentComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Internet account number login management system and method based on short message

ActiveCN103458407AEasy to rememberEasy to useMessaging/mailboxes/announcementsTransmissionThe InternetMobile phone operator
Owner:BEIJING SAFESOFT GREATMAKER CO LTD

Storage method for routing table information and route equipment

ActiveCN102447604AIncrease storage capacitySolve the memory bottleneck problemData switching networksRouting tableParallel computing
Owner:MAIPU COMM TECH CO LTD

Tobacco feed control method

InactiveCN108720068AImprove intelligenceHigh precisionTobacco preparationTobacco treatmentControl systemComputer module
Owner:BEIJING XINCHANGZHENG TIANGAO INTELLIGENT MACHINE TECH CO LTD

Device for training performance capability of children

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