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.

Cleaning robot

PendingCN112914446AAchieve the purpose of cleaningEasy to cleanCarpet cleanersFloor cleanersEngineeringPumping vacuum

Owner:JIANGMEN POLYTECHNIC +1

Intelligent height and foot length measuring instrument

PendingCN107595319AReduce volumeEasy to viewUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsInformation processingElectricity

Owner:江苏钜芯集成电路技术股份有限公司

Zero-sequence current transformer and manufacturing method thereof

InactiveCN107527715ASolve the problem of poor output characteristicsTransformersTransformers/inductances casingsCopper wireInternal resistance

Owner:贵州鑫湄纳米科技有限公司

Temperature control assisted ultrasonic rolling surface strengthening device and method

ActiveCN114686647AImprove surface mechanical propertiesStrengthening the mechanical properties of metal surfacesHeat treatment process controlTemperature controlMetal machining

Owner:CHINA UNIV OF MINING & TECH

Low-sugar health-care food and preparation method thereof

InactiveCN106605903APrevent and eliminate hyperpigmentationAvoid coldFood sciencePolygonum fagopyrumGluconates

Owner:毕骅

Squirrel-cage magnetic contact type rotary shifting piece counting device

ActiveCN106779040AAccurate countCounting mechanisms/objectsManufacturing computing systemsElectricityTransfer procedure

Owner:HUATIAN ENG & TECH CORP MCC

Chemical liquid work cavity treatment device and method

PendingCN113769608AEasy to handleStir wellRotary stirring mixersMixer accessoriesElectric machineEngineering

Owner:钟兴进

Three-roller differential variable-curvature numerical control plate rolling machine

PendingCN114192622AEasy to holdRealize automatic unloadingMetal-working feeding devicesCleaning using toolsNumerical controlEngineering

Owner:张凡

Method for ensuring continuous playing of program by set-top box and set-top box

InactiveCN102186116ANo additional overheadGuaranteed continuitySelective content distributionSet top boxComputer engineering

Owner:UNIONMANTECH

Rubber belt layered storage bin for belt conveyer

InactiveCN103991668AGuaranteed uptimeEasy to useConveyorsEarth drilling and miningEngineeringBelt conveyor

Owner:CHANGZHI LUAN HELI MACHINERY

PCB transmission device

InactiveCN104843514AHigh strengthAvoid deformationRegistering devicesArticle feedersEngineeringElectrical and Electronics engineering

Owner:NEODEN TECH CO LTD

Breaking and closing brake driving device of miniature circuit breaker

PendingCN110223889AEasy to controlBig empty itineraryProtective switch operating/release mechanismsEngineeringCircuit breaker

Owner:XIAMEN SHANXIU SUNSHINE TECH CO LTD

Card swiping device and POS machine

InactiveCN106355794ATo save time and effortTo achieve the effect of saving time and effortCash registersComputer hardwareFinancial transaction

Owner:钱包智能(平潭)科技有限公司

Tundish nozzle steel retaining groove, tundish nozzle and preparation method

PendingCN114012082AAvoid erosionExtended flow pathMelt-holding vesselsCasting cleaning apparatusMetallurgyWater flow

Owner:北京利尔高温材料股份有限公司

Safety step pitch measuring system for construction tunnel based on wireless ranging and method

InactiveCN109916291AImprove the protective effectEasy to useUsing electrical meansEngineeringComputer access

Owner:陕西公众电气股份有限公司

Earphone capable of automatically adjusting volume and method for automatically adjusting volume of earphone

InactiveCN105657595AGuaranteed listening experienceOffset interferenceHearing device active noise cancellationEarpiece/earphone noise reductionLoudspeakerLow-pitched

Owner:SHENZHEN SHUYUAN TECH CO LTD

Teacup with thermometer and clock

InactiveCN103799796ATimely master the water temperatureTimely grasp of timeDrinking vesselsEngineeringWater temperature

Owner:ZAOYANG NO 3 EXPERIMENTAL ELEMENTARY SCHOOL

Conveying device capable of being used for yellow phosphorus tail gas purification system

InactiveCN111023853AImprove stabilityGuaranteed stabilityDispersed particle separationIncreasing energy efficiencyControl systemEnvironmental engineering

Owner:四川蓝海化工(集团)有限公司

Hepatitis E-foot-and-mouth disease combined vaccine and preparation method thereof

PendingCN111840539APreventing Hepatitis EPrevention of Foot and Mouth DiseaseSsRNA viruses positive-senseViral antigen ingredientsDiseaseBiomedical engineering

Owner:SHANGHAI UNIV OF MEDICINE & HEALTH SCI

Water drain structure of deep-buried water-rich fractured zone long-distance tunnel

PendingCN110617105AWon't interfereShort construction periodDirectional drillingDrainageAditEngineering

Owner:中铁隧道集团一处有限公司

Movable anaerobic fermentation tank

InactiveCN112852593AAvoid the situation where the melting rate will decreaseBioreactor/fermenter combinationsBiological substance pretreatmentsClassical mechanicsStructural engineering

Owner:孙丽

Tripolymer TRAIL protein and application thereof

InactiveCN105693864AExtended half-lifeReduce excretionPeptide/protein ingredientsAntipyreticTRAIL ProteinWilms' tumor

Owner:HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY

Power capacitor overvoltage periodic test facility

InactiveCN103472364ASimple structureTest accurateTesting dielectric strengthOvervoltageLow voltage

Owner:JIANGSU SHENGHUA ELECTRIC

Water-saving type hand washing sink

InactiveCN107882125AIncrease profitConserve waterDomestic plumbingWater supply installationWater savingWater treatment system

Owner:仪征市澳星汽车配件有限公司

Method for effectively improving proline conversion rate in system for producing Cis-3-hydroxy-L-proline according to biosynthesis method

InactiveCN105543265AImprove conversion rateNucleic acid vectorVector-based foreign material introductionBiotechnologyBiological cell

Owner:JIANGNAN UNIV

Functional beverage formula and development process

PendingCN111772069AGreat tasteBeautiful colorFood ingredient functionsBiotechnologyBrix

Owner:山西厦普赛尔食品饮料股份有限公司

Composite gypsum board and manufacturing method

PendingCN113482233AImprove structural strengthStable structureCeilingsConstruction materialMechanical engineeringComposite material

Owner:夏德斌

A Line Spectrum Reconstruction Method of Propeller Noise under Small Sample Conditions

ActiveCN110160642BIdentify operating characteristicsDemodulation interferenceSubsonic/sonic/ultrasonic wave measurementCorrelation coefficientSmall sample

Owner:ZHEJIANG UNIV

Ancitabine dimyristate acid ester liposome and preparation method thereof

InactiveCN101822639AImprove drug administrationPromote absorptionOrganic active ingredientsPharmaceutical non-active ingredientsSolubilityMalignant lymphoma

Owner:QINGDAO UNIV

Aluminum chrome refractory material

ActiveCN102557683AReduce manufacturing costPromote sinteringMelting tankPetrochemical

Owner:SINOSTEEL LUOYANG INST OF REFRACTORIES RES

Wet dust collector

InactiveCN104984622ACompact structureEasy to transport and installCombination devicesEngineeringTitanium

Owner:郝胜元

Automatic tray unloading and stacking device of cubic seedling machine seedling trays

ActiveCN107055115APrecise positioningConsistent handlingStacking articlesDe-stacking articlesEngineeringManipulator

Owner:SHANDONG AGRICULTURAL UNIVERSITY

Storage method, equipment and device of hyper-converged storage equipment and medium

ActiveCN114827181AImprove stabilityTransmissionComputer hardwareEngineering

Owner:长城超云(北京)科技有限公司

Haimi melon nutritive soybean milk and preparation method thereof

InactiveCN106259999ASmooth tasteUnique flavorOther dairy technologyMilk substitutesPiper kadsuraFlavor

Owner:刘菲菲

Improvement structure of plate spring type suspension

PendingCN106627019AImprove reliabilityAvoid failureResilient suspensionsLateral shearEngineering

Owner:张圣鑫

Anti-aging wire provided with aluminum alloy core

InactiveCN103354113AImprove mechanical propertiesImprove aging resistanceInsulated cablesMetal/alloy conductorsPhosphoric acidProtection layer

Owner:JING FENG GRP

Path navigation method and device

InactiveCN105300399AIncrease the technical issues of data interactionReduce processing burdenInstruments for road network navigationSimulationMarine navigation

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Lower fixture seat used for small-sized mobile terminal antenna detection

InactiveCN103412158AEasy to fixImprove sealingMeasurement instrument housingResonant cavityComputer terminal

Owner:KUNSHAN FOR EASIER AUTOMATION TECH

Noise suppression type switch power supply of bipolar multifunctional tong

InactiveCN107634663AAchieve reuseExtended service lifeAc-dc conversionDc-dc conversionEngineeringEnergy conversion efficiency

Owner:崔小花

Food composition, preparation method and application thereof in field of production of chili sauce

InactiveCN107510033ARich tasteTo achieve the purpose of conditioning the bodyFood ingredient functionsPEARCapsicum baccatum

Owner:青岛佳成食品有限公司

Collateral dredging and heart protecting health care paste

InactiveCN105029531AEasy to prepareNovel ideaFood ingredient functionsFood preparationPolygonum fagopyrumWheat germ

Owner:黄秀英

Cabinet easy to disassemble, assemble and convey

InactiveCN107232777AImprove rigidityWeight increaseFurniture partsDismountable cabinetsEmbedded systemBearing capacity

Owner:端木乐善

Intelligent ventilation radon discharge system applied to workplace

InactiveCN111043699AEffective control of radon concentration levelsEnsure normal ventilation needsMechanical apparatusSpace heating and ventilation safety systemsFrequency changerAir volume

Owner:BEIJING RESEARCH INSTITUTE OF CHEMICAL ENGINEERING AND METALLURGY

Fluoride ion detection method based on fluorescent graphene quantum dots

InactiveCN110057792ARaw materials are cheap and easy to getQuick checkFluorescence/phosphorescenceMetal ions in aqueous solutionEthylenediamine

Owner:TIANJIN UNIV

Camera assembly and electronic equipment

PendingCN112887573AAchieve anti-shakeImplementation of anti-shake compensation processingTelevision system detailsColor television detailsEngineeringCamera module

Owner:VIVO MOBILE COMM CO LTD

Height-adjustable assembly type offshore measuring platform and installation method thereof

PendingCN111218923AReduce shockAvoid direct impactArtificial islandsUnderwater structuresPilot holeMarine engineering

Owner:CHINA CONSTR SIXTH ENG DIV CORP

Production method of health preserving Chinese yam noodles

InactiveCN102871048AHeat-clearing and detoxifyingBlood pressure lowering lipidFood preparationNutritive valuesAdditive ingredient

Owner:罗寀宾

Test method and system of fuel cell engine, electronic equipment and storage medium

InactiveCN114088404AEnsure comprehensivenessImprove test stabilityEngine testingThermodynamicsFuel cells

Owner:北京氢沄新能源科技有限公司 +1

Device for winding spring

InactiveCN108015193AImprove stabilityImprove securityMetal working apparatusElectricityElectric motor

Owner:SHANGHAI ZHANHUISHI IND CO LTD

Flat tea shaping device and method

ActiveCN111280266AGood appearance qualityImprove appearance qualityPre-extraction tea treatmentMaterials sciencePiston cylinder

Owner:HANGZHOU TEA RES INST CHINA COOP +1

Non-interference receiver

InactiveCN108448859AReach activityReach receive transferDynamo-electric machinesReceiver coilEngineering

Owner:杨培应

Plasma electrodeless xenon lamp

InactiveCN103578916AFeel comfortableNo lossGas discharge lamp detailsElectrical conductorEngineering

Owner:JIAXING REMING ELECTRONICS TECH

Print data generation device, print data generation method, and print data generation program

InactiveCN102627041AOther printing apparatusPictoral communicationData controlComputer graphics (images)

Owner:SEIKO EPSON CORP

Water-in-oil demulsification method for oil field

PendingCN109337713AReduce water pressureImprove demulsification efficiencyDewatering/demulsification with chemical meansDewatering/demulsification with mechanical meansCyclonePetroleum

Owner:XIAN TIANXIANG ENERGY TECH

Developing device, image forming apparatus, and image forming system

InactiveCN101369122AElectrographic process apparatusDigital output to print unitsLatent imageImage formation

Owner:SEIKO EPSON CORP

Sleeve electroplating protection tool

PendingCN110565131ARealize Internal DefenseEffective internal protectionEngineeringElectroplating

Owner:BEIJING NORTH VEHICLE GROUP CORP

Device for high-temperature annealing of oriented silicon steel and high-temperature annealing method of oriented silicon steel

ActiveCN114277241AAvoid deformationReduce contact areaFurnace typesProcess efficiency improvementStrip steelSilicon

Owner:SHOUGANG ZHIXIN QIAN AN ELECTROMAGNETIC MATERIALS CO LTD

Aquaculture device

InactiveCN108835020AReduce pollutionEffective filteringPisciculture and aquariaElectricityWater resources

Owner:康清元

Temperature-resistant coating for coiled material household appliances and preparation method thereof

InactiveCN109536016ANot easy to yellowGuaranteed flexibilityAnti-corrosive paintsPolyester resinHome appliance

Owner:NIPPON PAINT IND COATINGS SHANGHAI

Cooling device for steel pipe production and using method thereof

InactiveCN111926166AAvoid quality problemsImprove cooling effectFurnace typesHeat treatment furnacesSprayerCooling effect

Owner:天长市康弘石油管材有限公司

Network security product sales system based on big data

InactiveCN111339410ASolve the problem that the limited recommendation sorting of product types cannot be performedImprove reliabilityDigital data information retrievalBuying/selling/leasing transactionsData acquisitionData acquisition module

Owner:安徽省吉翔信息科技有限公司

Pharmaceutical pill screening device

InactiveCN110586461ARealize flip actionTo achieve the purpose of dehumidificationSievingScreeningCold airEngineering

Owner:黄伟泽

Marine fuel oil and preparation method thereof

PendingCN113004954AImprove performanceReduce Waterlogging ProblemsLiquid carbonaceous fuelsFuel additivesButanedioic acidDioxyethylene Ether

Owner:唐山中海船舶燃料有限公司

Method for simply positioning machine tool turntable rotation axis

InactiveCN110388862ANo technical requirementsEfficient use ofAngles/taper measurementsRectangular coordinatesMachine tool

Owner:UNIV OF SHANGHAI FOR SCI & TECH

Volume data watermarking method based on three-dimensional DWT-DCT perception Hash and chaos

InactiveCN103942747AImprove securityImplement embeddingImage data processing detailsPattern recognitionThird party

Owner:HAINAN UNIVERSITY

Spiral feeding device with cooling function

PendingCN112390511AMeet the requirements of uninterrupted feedingAvoid damageCharging furnaceEngineeringReamer

Owner:LINZHOU GUANGYUAN NEW MATERIAL TECH

Waste equipment overwriting scheme library building method based on loop test

PendingCN112349340AStatic storageCyclic testOperating system

Owner:BEIJING UNIV OF TECH

Eye fatigue relieving and automatic liquid dropping device

InactiveCN113041017ARelieve fatigueEasy to wearDevices for pressing relfex pointsEye treatmentEngineeringEye drop

Owner:义乌市无不商贸有限公司

Multipurpose wheat and soybean harvester

PendingCN113348861AAvoid cloggingQuick changeMowersThreshersAgricultural engineeringGrain storage

Owner:江苏海瑞通机械有限公司

Clinical peritoneal dialysis positioner for nephrology department

PendingCN113713196AEasy to fixReduce shakingCatheterPeritoneal dialysisEngineeringMechanical engineering

Owner:周伟伟

Electric fuse structure

InactiveCN114464595AImprove stabilityAvoid failureSemiconductor/solid-state device detailsSolid-state devicesElectric fusesMechanical engineering

Owner:晶芯成(北京)科技有限公司 +1

Bidirectional swash cam type fixed displacement automobile air conditioner compressor

InactiveCN101338740AImprove work efficiencyWork in one directionPositive displacement pump componentsMulti-stage pumpsNeedle roller bearingThrust bearing

Owner:张立峰

Transparent display screen

PendingCN107481627ANo centrifugal forceSimple structureIdentification meansPersistence of visionEngineering

Owner:圣码特能源(深圳)有限公司

Electric car main engine power circuit

InactiveCN106787862AEffective filteringComply with EMI related requirementsAc-dc conversionComputer moduleRectifier diodes

Owner:OPTIMUM BATTERY CO LTD

Covalent organic framework-platinum composite nano antibacterial agent for killing drug-resistant pathogenic bacteria

PendingCN114288416APotentially antimicrobialPotential antibacterial effectAntibacterial agentsInorganic active ingredientsAntimicrobial actionIn vivo

Owner:CHONGQING MEDICAL UNIVERSITY

Static random access memory cell and memory

PendingCN112581988AReduce R&D costsDigital storageStatic random-access memoryMemory cell

Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +1

Automatic sapphire piece clamping device

ActiveCN106442547AOptically investigating flaws/contaminationClampsMotor driveDrive shaft

Owner:苏州爱彼光电材料有限公司

Biomass fuel rubbing device and burning machine

PendingCN108534167ABurn fullyLow costGrain treatmentsLump/pulverulent fuel feeder/distributionRubbingBiomass fuels

Owner:温州立超电子科技有限公司

Traction bed frame used for leg traction bed and using method of traction bed frame

ActiveCN108542570AReduce workloadReduce volumeChiropractic devicesFractureRelative displacementTraction frame

Owner:安徽鑫诺医疗设备有限公司

Novel large-diameter sinking headframe for ultradeep vertical shaft

InactiveCN102787808AGood for downloadingOptimize spaceDerricks/mastsShaft sinkingChinese charactersHeadframe

Owner:CHINA COAL MINE CONSTR GRP

Oil removing device for metal surface

InactiveCN104894592AQuality improvementExtend your lifeOrganic solventCooling pipe

Owner:YANGZHONG FIRST BUTTERFLY VALVE FACTORY

Standard measuring method for multifunctional electrical source

InactiveCN109031176ASolve the problem of poor output stabilitySolve the accuracy problemMulti-tester circuitsElectrical resistance and conductanceAlternating current

Owner:中国人民解放军91388部队

Historical relic restoration display method and device

PendingCN111652972ACharacter and pattern recognition3D modellingComputer graphics (images)Algorithm

Owner:SHANGHAI SENSETIME INTELLIGENT TECH CO LTD

Datum plane height detection method, device and equipment, and storage medium

PendingCN112348781AImprove computing efficiencyImprove work efficiencyImage enhancementImage analysisComputational sciencePoint cloud

Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Technology-dangerousness continuous inherent danger degree assessment method

InactiveCN107016488AEffectively guide hierarchical management and controlGuiding hierarchical management and controlResourcesProcess equipmentEngineering

Owner:CHINA PETROLEUM & CHEM CORP +1

Multipurpose adjustable economic management teaching display device

InactiveCN111292565ARealize lifting functionImprove practicalityWriting boardsElectrical appliancesDisplay deviceMechanical engineering

Owner:HENAN POLYTECHNIC INST

Method for raising Sapindus mukorossi seedlings by container cuttage

InactiveCN110612823AImprove survival rateShort cycleGrowth substratesCulture mediaSapindus mukorossiSeedbed

Owner:中徽生态环境有限公司

Soilless culture nutrient solution formula and culture method of selenium-rich broccoli

InactiveCN108633717ASituations to avoid deathPromote absorptionFungiBioloigcal waste fertilisersBiotechnologyHydrolysate

Owner:重庆善硒科技有限公司

Traditional Chinese medicinal composition for improving disease resistance of snakehead and preparation method of traditional Chinese medicinal composition

InactiveCN106860678AImprove the immunityImprove survival rateImmunological disordersPlant ingredientsDiseasePANAX NOTOGINSENG ROOT

Owner:天津超林水产养殖有限公司

Sink-type dishwasher

InactiveCN107713936AIncrease the areaImprove liquidityTableware washing/rinsing machine detailsThermodynamicsEngineering

Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD +1

Compound type high-efficiency absorption tower for nitric acid production and method for preparing acid

ActiveCN114307595ASolve technical problemsImprove absorption efficiencyDispersed particle separationNitric acidAbsorption columnPhysical chemistry

Owner:SEDIN ENG

Conveyor sprocket drive device

InactiveCN106329820AEasy to driveEasy to installMechanical energy handlingDrive motorEngineering

Owner:李健

Highlight desk lamp for two persons

InactiveCN104806919AEasy to useSave spaceLighting support devicesGlobesEngineeringDesk

Owner:WUXI BALAS LIGHTING ELECTRONICS

Manufacturing method of a bus bar using Friction Stir Welding

InactiveCN111786227AImprove bindingSimplify the manufacturing processLine/current collector detailsElectrically conductive connectionsFriction weldingMechanical engineering

Owner:阿发屋株式会社

Sunflower disc Fuzhuan tea formula and preparation method thereof

InactiveCN110506812AFlourishingBig flower particlesPre-extraction tea treatmentProper treatmentPetal

Owner:深圳市畾晶生物科技有限公司

Positive and negative voltage generation circuit

ActiveCN111681698AThe peak current reachesReduce peak currentRead-only memoriesHemt circuitsPeak current

Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Robot grabbing method, system and device based on 3D vision and medium

ActiveCN113715016AHigh degree of automationCost controlProgramme-controlled manipulatorAlgorithmEngineering

Owner:嘉兴市敏硕智能科技有限公司

Composite filter tip adsorption material and preparation and application thereof

InactiveCN101214090AImprove cigarette smokingImprove comfortTobacco smoke filtersEnvironmental resistancePlant roots

Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD

Zoom optical lens for linear array detector

ActiveCN111399201AThe sampling area is accurate and reasonableMeet the intersection conditionOptical elementsOphthalmologyLinear array

Owner:SHANDONG UNIV

Combined wash basin cabinet device for storing reclaimed water

InactiveCN112359909AEasy to installConserve waterProgramme controlComputer controlWater storage tankElectric machine

Owner:UNIV OF SCI & TECH LIAONING

Swing arm type eccentric lathing clamping structure

InactiveCN102990441AReduce usageThe fixing process is simple and convenientPositioning apparatusMetal-working holdersEngineeringMechanical engineering

Owner:WUXI MINGZHU TURBOCHARGER MFG

Calender with integrated adjusting mechanism

ActiveCN113231470AImprove processing efficiencyEasy to placeMetal rolling stand detailsGuiding/positioning/aligning arrangementsMechanical engineeringIndustrial engineering

Owner:福建大东海实业集团有限公司

Direct entering type Kirschner wire propeller for orthopaedics

InactiveCN110432972AFast forwardFine adjustment of needle speedOsteosynthesis devicesPropellerEngineering

Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))

Production method of aluminum-aluminum composite inflation type pipeline board

InactiveCN101396790ALarge cavity pressure valueScale up or downPunchingLine tubing

Owner:奚啸谷

Multifunctional lifting equipment for architectural engineering convenient to install

InactiveCN108622808AEasy height adjustmentSolve the problem of not being able to adjust the heightBase supporting structuresBraking devices for hoisting equipmentsSteel frameEngineering

Owner:CHINA CONSTR SECOND ENG BUREAU LTD

Hericium erinaceus puffed food and preparation method thereof

InactiveCN106616935AUnique innovationImprove organizational structureFood shapingBearded toothHericium

Owner:GUIZHOU INST OF SOIL & FERTILIZER

Electric arc current waveform signal reduction method and system

PendingCN113391177AQuality improvementTesting circuitsEngineeringElectric current flow

Owner:HEBEI UNIV OF TECH +1

5G radome composite material and manufacturing method thereof

InactiveCN112980092AGood dielectricLow dielectricDielectricGlass fiber

Owner:天津泽希新材料有限公司

Steel section bending online measurement device and steel section bending online measurement method

ActiveCN103302111BEasy to measureAccurate measurementMeasurement devicesMeasurement deviceEngineering

Owner:LAIWU IRON & STEEL GRP

Automatic die

InactiveCN104668334AAvoid accidental injuryImprove the safety of useShaping safety devicesEngineeringMechanical engineering

Owner:SUZHOU HUICHENG PRECISION MOLD

Quick-tensioning energy-saving rotary hydraulic device

PendingCN110905873ARealize switchingEasy to switchServomotor componentsServomotorsShuttle valveValve seat

Owner:ANQING LIANDONG ENG TRUCKS ATTACHMENTS

Bearing clearance selection method for adjusting radial supporting rigidity of rolling bearing

PendingCN113094821AReduce workloadHigh precisionGeometric CADSpecial data processing applicationsRolling-element bearingDynamic models

Owner:NANJING UNIV OF SCI & TECH

Information security implementation method, computer and security network

InactiveCN106778360AImprove securityPrevent theftInternal/peripheral component protectionPlatform integrity maintainanceInformation accessPhysical approach

Owner:陈丹丹

Indoor projection following control method and system

InactiveCN106647821AOvercoming inflexibilityControl using feedbackHuman–computer interactionElectric equipment

Owner:SHENZHEN HUASHENG SOFTWARE TECH CO LTD

Method of preparing diisocyanate composition

ActiveCN112920371AGood colorHigh hazeOrganic compound preparationIsocyanic acid derivatives purification/separationPolymer scienceOrganic solvent

Owner:SKC CO LTD +1

Method for treating chromium-containing wastewater

InactiveCN109019971AImprove adsorption capacityLow costWater contaminantsMultistage water/sewage treatmentChromium CompoundsChemical industry

Owner:贾炎龙

Processing method for crispy dried small shrimp Chinese chestnut cake

InactiveCN107307297AInhibits non-enzymatic browningAvoid activation temperatureFood ingredient as colourFood ingredient as taste affecting agentShrimpMicrowave

Owner:ANHUI HONGYUN FOOD

Packaging carton manufacturing technology

InactiveCN105197334AEasy to operateSimple methodRigid containersCardboardManufacturing technology

Owner:王金鹤

Food processing machine and steamed stuffed bun machine

PendingCN109527018AEnsure hygieneAvoid contactDough shaping and cutting apparatusDough extruding machinesEngineeringWheat flour

Owner:王晓杰

Automatic welding equipment for drying towel rack

PendingCN113510417AGuaranteed dimensional accuracyFree productivityWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryEngineering

Owner:JIANGXI AVONFLOW HVAC TECH CO LTD

Medicament for treating menoxenia and preparation method thereof

InactiveCN101856423ADefinite curative effectNo side effectsPharmaceutical delivery mechanismUnknown materialsSide effectMiscarriage

Owner:武伟

Identification method for mobile terminal contacts and implementation method thereof

InactiveCN102904999AIntuitive logoMeet entertainment needsSubstation equipmentComputer networkReal-time computing

Owner:KONKA GROUP

Method and apparatus for rate matching of polar codes

ActiveCN105164959BImprove reliabilityReduce frame error rateError preventionCode conversionComputer engineeringFrame error rate

Owner:HUAWEI TECH CO LTD

Preparation method of medicinal and edible plant honeysuckle probiotic

InactiveCN111939188AHigh acceptanceDigestive systemUnknown materialsBiotechnologyIntestinal tract diseases

Owner:HUNAN SHENGSHI FENGHUA BIOTECH CO LTD

Humidifier

PendingCN109373486AImprove solubilityReduce generationLighting and heating apparatusAir humidification systemsWater storage tankStorage tank

Owner:GREE ELECTRIC APPLIANCES INC

Preparation method of toughened BNNSs/SiC ceramic matrix composite material

InactiveCN112409007AGood dispersionExcellent fracture toughnessMaterial nanotechnologyNitrogen compoundsHexagonal boron nitrideBoron nitride

Owner:侯光宇

Environment governance and supervision method and device based on internet of things

ActiveCN107643102ACode of PracticeGreen and healthy living environmentMeasurement devicesTransmissionThe InternetComputer science

Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD

Azo dye degrading bacterium and application thereof

ActiveCN113667615AGood decolorization effectBacteriaWater contaminantsBiotechnologyMicroorganism

Owner:NANJING INST OF TECH

Centrifugal clutch

PendingCN114776726AImprove the effect of clutch operationRealize clutch operationCouplingsFreewheel clutchesCentrifugal clutchPhysics

Owner:XIAMEN SOUTH SUPER MACHINERY CO LTD

Microsphere-coupled three-dimensional tapered metallic waveguide structure and light field coupling simulation method

PendingCN109709640AImprove light field coupling efficiencyOptical waveguide light guideDielectricElectricity

Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

Industrial processing equipment dust cleaning device

InactiveCN109289367AEasy to push and pullEasy to take and operateDispersed particle filtrationTransportation and packagingEngineeringScrap

Owner:长兴曼尔申机械科技有限公司

Chronium-free deactivator solution for preventing white rust in galvanized layer and its coating method

InactiveCN1974842AImprove bindingHas the ability to "self-heal"Pretreated surfacesMetallic material coating processesChromium freeSilanes

Owner:SOUTH CHINA UNIV OF TECH

Immersed naked-eye 3D interactive method and system based on simulation teaching training room

InactiveCN107783306AAvoid inauthenticAvoid the disadvantage of not being able to interact with naked eyes in 3DInput/output for user-computer interactionDiffusing elementsThird partyInteraction control

Owner:河南新汉普影视技术有限公司

All-aluminum transparent grid thin film transistor and preparation method thereof

InactiveCN109449199AHigh transparencyImprove conductivityTransistorSemiconductor/solid-state device manufacturingRoom temperatureElectron

Owner:SOUTH CHINA UNIV OF TECH

Real silk fabric finishing process adopting antistatic finishing agent fixed by sol-gel method

InactiveCN107916559AImprove the disadvantages of traditional antistatic finishing agentsImprove shrinkageAnimal fibresEnvironmental resistanceTextile technology

Owner:WUXI HAOYU ENERGY SAVING ENVIRONMENTAL PROTECTION EQUIP CO LTD

High-temperature high-strength high-conductivity high-wear-resistant copper-based composite material and preparation method thereof

InactiveCN110144481AEasy to manufactureHigh densityWear resistantIngot casting

Owner:HENAN UNIV OF SCI & TECH