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.

Orthodontic device and method for crowded tooth arrangement

PendingCN114391988AEvenly arrangedWon't hurtOthrodonticsCrowded teethBiomedical engineering

Owner:杨燕飞

Impellers (rotor)of Root's blower manufacturing method

InactiveCN1285745CReduce consumptionReduce lossesPump componentsPumpsImpellerAlloy

Owner:王绍全

Method for manufacturing gallium-nitride-based light emitting diode devices with vertical structures by aid of silicon substrates

InactiveCN103633200AControl the degree of decouplingRegulating thermal stressSemiconductor devicesIndiumSingle crystal

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Aeromonas hydrophila aptamer, and screening method and application thereof

InactiveCN103468683AMicrobiological testing/measurementMicroorganism based processesScreening methodNucleotide Aptamers

Owner:JIMEI UNIV

Mild shampoo composition with self-corrosion-resistant function

ActiveCN106667797AWith self-corrosion functionEnhanced inhibitory effectCosmetic preparationsHair cosmeticsChemical industryCaprylyl Glycol

Owner:GUANGZHOU KENENG COSMETICS RES CO LTD +1

Hanger trolley system

ActiveCN105752596AConveyorsControl devices for conveyorsCouplingEngineering

Owner:HYUNDAI MOTOR CO LTD

Refrigerating device

InactiveCN1292215CSolve insufficient capacityAchieve capacity controlRotary/oscillating piston combinations for elastic fluidsPump componentsGas compressorEngineering

Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC

Hydraulic excavator driving system with potential energy recovery function

InactiveCN103924629AImprove energy efficiencyReduce energy consumptionSoil-shifting machines/dredgersExternal combustion engineControl system

Owner:中国人民解放军63983部队

Double-layer Pu' er vacuum cup

PendingCN112089286ASolve the separation problemAchieve separationTravelling sacksDrinking vesselsStructural engineeringMechanical engineering

Owner:东莞市双陈茶业有限公司

Stirring machine for producing food

InactiveCN104645852ATake advantage ofImprove work efficiencyRotary stirring mixersImpellerDrive shaft

Owner:TIANJIN GUOZHIYUAN BIOLOGICAL TECH

Novel surface light emitting light source treatment sticker

PendingCN109331343ALight therapy achievedPromote healingLight therapyInsulation layerUltraviolet

Owner:JILIN UNIV

Equipment capable of continuously and automatically punching pipe fitting

PendingCN112157168AImprove punching efficiencyHigh degree of automationMetal-working feeding devicesPositioning devicesPunchingPipe fitting

Owner:漳州嘉顺自动化设备有限公司

Flow guide device, air conditioner outdoor unit and air conditioner with same

PendingCN111102704AAchieve simplicityPromote repairLighting and heating apparatusAir conditioning systemsEngineeringFan blade

Owner:GREE ELECTRIC APPLIANCES INC

Weak current control cabinet of smart home system

ActiveCN114792959AAvoid damageAvoid replacementDispersed particle separationCasings/cabinets/drawers detailsEngineeringStructural engineering

Owner:永利物业管理海安有限公司

Caprolactam in-situ modified boehmite synergistic flame-retardant reinforced high-temperature nylon material and preparation method thereof

ActiveCN111748203AHigh strengthHigh tensile strengthFiberNylon material

Owner:JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD

Dialogue generation method and device, apparatus, and computer-readable medium

PendingCN109002500AImprove computing efficiencyReduce computing time consumptionSpecial data processing applicationsTheoretical computer scienceSoftware engineering

Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Cross-linked polyethylene power cable insulation defect characteristic gas detection system

ActiveCN106771857AEasy accessImprove detection efficiencyFault locationGas analyser construction detailsPower cablePower equipment

Owner:GUANGXI POWER GRID CO LIUZHOU POWER SUPPLY BUREAU

Maintenance-free or low-maintenance self-lubricating chain wheel shaft set

PendingCN110294287AGuaranteed uptimePrevent leakageConveyorsCleaningEngineeringSprocket

Owner:NINGXIA TIANDI BENNIU IND GRP +1

Explosion-proof conveying carrier

ActiveCN111908051AImprovement of self-management abilityPlay the role of heat insulation and coolingFire rescueMechanical conveyorsWater storageThermodynamics

Owner:山东中煤工矿物资集团有限公司

Character string data translation processing method and character string data translation processing device

ActiveCN107346303AReduce workloadImprove work efficiencyNatural language translationExecution for user interfacesUser inputAlgorithm

Owner:SHANGHAI GREEN ORANGE IND

Rubber airbag for manufacturing heat insulating layer of engine

InactiveCN104842479AComplete vulcanizationReduce manufacturing costCoatingsAirbagUltimate tensile strength

Owner:HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH +1

High-efficiency step-by-step gas oven of combined type hearth

InactiveCN104879791AImprove efficiencySave energyLighting and heating apparatusWater heating stoves/rangesThermal energyWater source

Owner:YANGZHOU HAI NIU KITCHEN EQUIP CO LTD

Electrical circuit breaker, method of operating an electrical circuit breaker and electrical traction network

ActiveCN108116232AReduce controlCompact implementationElectric devicesBattery cutoff switchesElectricityTime changes

Owner:VOLKSWAGEN AG

Open type innovation co-creation platform capable of simultaneously carrying out deficiency and excess and operation method thereof

InactiveCN101877083AInstrumentsProduction modelProgram planning

Owner:IND TECH RES INST

Method for manufacturing sound boundary wave apparatus, and sound boundary wave apparatus

InactiveCN101305516ASkip troublesome homeworkExcellent environmental resistanceImpedence networksSolid-state devicesEngineeringMoisture

Owner:MURATA MFG CO LTD

Polyhydroxy polymer microsphere as well as preparation method and application thereof

PendingCN113881043AIncrease reaction rateMild reaction conditionsOther chemical processesWater contaminantsPolymer scienceMicrosphere

Owner:WENZHOU MEDICAL UNIV +1

Method and device for extracting elements in chemical reaction flow chart

PendingCN114581924AImprove accuracyImprove generalization abilityCharacter and pattern recognitionManufacturing computing systemsChemical reactionAlgorithm

Owner:SUZHOU ALPHAMA BIOTECHNOLOGY CO LTD +1

Method for removing heavy metal ions in water

ActiveCN110065988AWater contaminantsWater/sewage treatment by sorptionN isopropyl acrylamideSewage

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Noodle resting device

InactiveCN105341044AAvoid pollutionExtend the ripening timeProversDough processingResting timeEngineering

Owner:宜垦(天津)农业制品有限公司

Sewing assistance device, sewing equipment and method for sewing elastic band

PendingCN113322590AImprove convenienceImprove efficiencyWork-feeding meansEngineeringAssistive device

Owner:GUANGDONG ESQUEL TEXTILES CO LTD

Schisandra chinensis heath care wine and production method thereof

ActiveCN105420023AIncrease profitImprove market coverageAlcoholic beverage preparationAlcohol contentSweetness

Owner:秦皇岛惠恩生物技术有限公司

Pitch-based carbon fiber nonwoven felt insulation board and manufacturing method thereof

ActiveCN104230368AImprove thermal insulation performanceProduction advantageFiberPolymer science

Owner:辽宁奥亿达新材料股份有限公司

Automatic production equipment for excavator gear

InactiveCN113275887APrevent movementAvoid wastingOther manufacturing equipments/toolsMetal working apparatusGear wheelExcavator

Owner:泉州巨力重型工程机械有限公司

Method and terminal for feeding back ACK/NACK (Acknowledgement/Non-acknowledgement) information with uplink sub-frame

ActiveCN102045140ASave physical resourcesError prevention/detection by using return channelWireless communicationControl channelUser equipment

Owner:SANECHIPS TECH CO LTD

Fan-out type packaging structure and packaging method of chip

PendingCN109786347AReduce the valueReduce package warpageSemiconductor/solid-state device detailsSolid-state devicesElectricityInterconnection

Owner:NAT CENT FOR ADVANCED PACKAGING

Polyphenylene sulfide composite material, preparation method and molding method thereof

InactiveCN103224706AImprove mechanical propertiesImprove impact performanceAntioxidantPolyamide

Owner:CGN JUNER NEW MATERIALS +1

Stimulation information compilation method for testing cognitive competence value

ActiveCN105105772ASuitable for a wide range of peopleThe test effect is accuratePsychotechnic devicesSpecial data processing applicationsTest efficiencyConfirmation test

Owner:BEIJING HUANDU INST OF WISDOM MIND TECH LTD

Rock elastic deformation energy index determination method, system, terminal and readable storage medium

PendingCN113722995AExact elastic deformation indexAccurate predictionKernel methodsMaterial strength using tensile/compressive forcesLongitudinal waveClassical mechanics

Owner:CENT SOUTH UNIV +1

Tropilidene-1-thioether compound and synthetic method and application thereof

InactiveCN109942465AHave diversityBacteriostaticMercapto/sulfide group formation/introductionSulfide preparationOrganic synthesisStructural formula

Owner:GUANGDONG UNIV OF TECH

Method for producing nano calcium sulfate by using sodium sulfate waste liquid generated in production process of viscose fibers

ActiveCN107285363AWell mixedAvoid laminar flowCalcium/strontium/barium sulfatesSulfatePre treatment

Owner:YIBIN GRACE GROUP CO LTD

Self-positioning fixing assembly and metering instrument

PendingCN110487345ARealize self-positioningFirmly assembledVolume meteringBiochemical engineeringSelf positioning

Owner:GOLDCARD HIGH TECH

Methanation reactor and methanation process

ActiveCN106693839AGreat driving forceShort stayHydrocarbon from carbon oxidesGaseous fuelsActive componentMethanation

Owner:SINOPEC ENG +1

Preparation method for low-density hydrophobic Al2O3 aerogel

InactiveCN104609876ALow densityLow shrinkageCeramicwareAluminium oxides/hydroxidesTrimethylsilyl chlorideAlcohol

Owner:SOUTHEAST UNIV

Volute spiral spring transmission fastening connection mobile phone vibrator with heat radiation function

ActiveCN108777529AExtended service lifeWith vibration functionMechanical energy handlingCooling/ventillation arrangementHigh accelerationDegree distribution

Owner:万静琼

Rim clamping device and tire dismounting and mounting machine provided with same

InactiveCN108284719AClamp firmlyAvoid damageTyre repairingEngineeringMechanical engineering

Owner:YINGKOU INST OF TECH

External Modular Grids for Radial Bed Reactors

ActiveCN102463076BRefining to change hydrocarbon structural skeletonLiquid hydrocarbon mixtures productionGratingModularity

Owner:INST FR DU PETROLE

Fire-fighting window with escape skipping rope

InactiveCN112324307AControl speedImprove securityBuilding rescueSpecial door/window arrangementsJumping ropeEngineering

Owner:肖爱华

Method for preparing cellulose composite aerogel by taking reed as raw material

PendingCN114702723ARich porosityLow densityPulping with acid salts/anhydridesEnergy based wastewater treatmentPolymer scienceFreeze-drying

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Steel plate hoisting device for building construction

InactiveCN111498686ALifting safetyImprove securityBase supporting structuresBraking devices for hoisting equipmentsArchitectural engineeringScrew thread

Owner:陈兆新

Electronic device with sliding pallet

InactiveCN1255796CReduce power consumptionGood shockproof effectBasic electric elementsRecord information storageEngineeringPallet

Owner:SONY CORP

Treatment method of non-ferrous metal smelting wastewater

PendingCN114804452ARealize synchronous processingLow costWaste water treatment from metallurgical processMultistage water/sewage treatmentNon-ferrous extractive metallurgyElectrochemistry

Owner:CENT SOUTH UNIV

Control panel for air conditioner

InactiveCN1740694ASpace heating and ventilation safety systemsLighting and heating apparatusEngineeringControl theory

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Tray press

PendingCN108481787ARelieve pressureBroaden the formation processShaping pressHydraulic cylinderCompression molding

Owner:HANGZHOU PEINUO PACKAGING SCI & TECH CO LTD +1

Dredging devices for underground pipe

ActiveCN106949338APipe elementsCircular discEngineering

Owner:JINLING INST OF TECH

Precoding indication method and device and control method based on MU-MIMO

ActiveCN101272364AImprove performanceSpatial transmit diversityTransmitter/receiver shaping networksEngineeringUser equipment

Owner:ZTE CORP

Novel overload protection structure of coupler

InactiveCN102788098APlay a protective effectSlip couplingCouplingDrive shaft

Owner:杨苏英

Sample analysis system and sample analysis system control method

PendingCN110398604ASmall footprintMaterial analysisTransmission channelSmall footprint

Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

Network clock synchronization device and system

InactiveCN110034840AEasy to handleTimely feedbackTime-division multiplexNetwork clockEmbedded system

Owner:江苏汉微软件有限公司

Package structure for silicon-based module and package method for silicon-based module

ActiveCN105226040AReduce processing difficultyEasy to useSemiconductor/solid-state device detailsSolid-state devicesSolder ballElectrical connection

Owner:JIANGYIN CHANGDIAN ADVANCED PACKAGING CO LTD

Composite triangle system applied to fully moulding computerized flat knitting machine

InactiveCN105239263AImprove weaving efficiencyVariety of weaving stylesWeft knittingEngineeringMechanical engineering

Owner:DONGHUA UNIV

Boxed cargo handling device

ActiveCN112027464AIncrease the support areaImprove transportation efficiencyStorage devicesEngineeringSupport surface

Owner:ZHEJIANG OCEAN UNIV

Feeding and recovering device

InactiveCN107032136AAvoid wastingLoading/unloadingEngineeringPowder coating

Owner:FOSHAN JIAMULE TECH CO LTD

Combined inspection robot

PendingCN112917498AManpower-free manipulationAvoid problems such as buildingManipulatorPattern recognitionEngineering

Owner:HEBEI UNIV OF TECH

Magnetoelectricity antenna based on magnetostrictive piezoelectric materials and preparation method thereof

ActiveCN108879071ARealize indirect sensingSmall sizePiezoelectric/electrostrictive device manufacture/assemblyMagnetostrictive device manufacture/assemblyElectricityMiniaturization

Owner:XIDIAN UNIV

A method for electrolytically passivating a surface of silver, silver alloy, gold, or gold alloy

PendingCN112840065AHigh molarityElectrolytic inorganic material coatingElectrolysisGold alloys

Owner:ATOTECH DEUT GMBH

Abnormal sound classification method, system and device and storage medium

PendingCN113689888AImprove accuracyReduce identification noiseSpeech recognitionSound detectionSound classification

Owner:ZHEJIANG DAHUA TECH CO LTD

Hydraulic gear hobbing machine for industrial gear machining

ActiveCN111906390AEasy to fixImprove practicalityGear-cutting machinesGear teethBall screwGear wheel

Owner:湖南飞阳齿轮制造有限责任公司

Household floor heating circulating water system inorganic composite micro-particle protective agent and preparation method of protective agent

InactiveCN110217901ANot corrosiveEasy to prepareSpecific water treatment objectivesTreatment using complexing/solubilising chemicalsFiltrationCarbon nanotube

Owner:成都纳海川环境工程有限公司

Warning board convenient for height adjustment used for construction site

InactiveCN108806490ASimple structureFunction increaseArticle advertisingIlluminated signsArchitectural engineeringSolar power

Owner:魏城

Body assembling jig for pencil sharpener production

PendingCN108098649AAccurate placementAvoid shakingWork holdersEngineering

Owner:WUXI CHANGZHISHENG MACHINERY MFG CO LTD

Automatic plate sorting machine

ActiveCN106733720AReduce the impact of selectionImprove processing efficiencySortingEngineeringConveyor belt

Owner:广东中造动力智能设备有限公司

Metallized film vacuum coating machine

InactiveCN106222627AHigh degree of automationConvenience for feeding/receivingVacuum evaporation coatingSputtering coatingEngineeringVacuum chamber

Owner:TONGLING CHAOYUE ELECTRON CO LTD

Preparation of novel iron frame plastic rattan chair with waterproof surface

InactiveCN106366709AImprove adhesionNo breakageCoatingsAcid valueBound property

Owner:安徽持家汉家居工艺品有限公司

Multi-flavor natural fruit vinasse sauce

InactiveCN103766681AEfficient productionMethod scienceFood preparationPEARFlavor

Owner:LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV

Small hydropower station frequency prediction method based on weighted distribution

PendingCN114139834AImprove accuracyGuaranteed accuracyForecastingResourcesAlgorithmPrediction interval

Owner:GUANGZHOU CITY UNIV OF TECH

Multi-path optical fiber rotary connector resistant to severe environment

ActiveCN113341504AImprove low temperature performanceImprove vibration and shock resistanceCoupling light guidesEngineeringLight signal

Owner:CHINA ELECTRONICS TECH GRP CORP NO 14 RES INST

Environment-friendly extreme pressure metal processing concentrated solution

PendingCN112342076APromote environmental protectionNot lubricatingLubricant compositionActive agentSurface-active agents

Owner:马鞍山中集瑞江润滑油有限公司

In-situ test system for testing thermal-electric-force coupling performance of green electronic packaging material

InactiveCN105910918AReal-time in situ measurementAccurate measurementMaterial strength using tensile/compressive forcesElectric forceEngineering

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Waste paper deinking agent and preparation method thereof

InactiveCN103131244ASimple ingredientsEasy to preparePaper recyclingChemical paints/ink removersDeinkingBenzene

Owner:QINGZHOU JINLIDE MACHINERY

Gas hydrate accelerant and preparation method thereof

ActiveCN106543959AImprove economyNon-toxicOther chemical processesGaseous fuelsDistilled waterProduct gas

Owner:创科云涂节能新材料科技(苏州)有限公司

Processing method of beef

InactiveCN113331359AGreat tasteAvoid burnsClimate change adaptationFood ingredient as flavour affecting agentRaw beefEngineering

Owner:青海零拓文化创意有限公司

Multi-station full-automatic screen printing machine

InactiveCN104527216ANo need to adjust the mechanical structurePoor positioningScreen printersScreen printingEngineering

Owner:无锡柳川智能装备有限公司

Control apparatus for display device and control method for level conversion module

ActiveCN113205783AFast dischargeEliminate afterimage phenomenonStatic indicating devicesDriver circuitLevel shifting

Owner:CHENGDU ZHONGDIAN PANDA DISPLAY TECH CO LTD +1

Voltage regulation method and device for DC-to-DC converter (DCDC) and vehicle

InactiveCN109450012AAdjust the output voltageBatteries circuit arrangementsElectric powerLow voltageVoltage regulation

Owner:BEIJING ELECTRIC VEHICLE

Identity authentication method and system, storage medium and processor

PendingCN113411187AIncrease randomnessImprove security strengthKey distribution for secure communicationUser identity/authority verificationTransport layerSecure transmission

Owner:ALIBABA GRP HLDG LTD

Fan blade structure and cooling fan with same

PendingCN105090103ASolve the problem of reduced cooling performancePump componentsPump installationsEngineeringFan blade

Owner:ASIA VITAL COMPONENTS SHENZHEN CO LTD

Stepping rotation type shoes material cutting machine

ActiveCN104257017ACompact distance between front and rear punchingReduce lossShoemaking devicesEngineeringHead moving

Owner:RUIAN HONGDA LEATHER & PLASTIC MACHINERY FACTORY

Overload protection system for coarse screening in pulping

ActiveCN110318283AReduce loadBurn out preventionPaper material treatmentPower flowControl signal

Owner:SHANYING INT HLDG CO LTD

Debris flow forecasting method based on water and soil coupling in drainage basin

InactiveCN102902870AOvercome the problem of staying at the point scaleSpecial data processing applicationsSoil scienceCoupling

Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI

Method for brazing TZM alloy by means of Ti-Ni high-temperature brazing filler metal

ActiveCN105834540AEasy to prepareImprove wettabilityWelding/cutting media/materialsWelding/soldering/cutting articlesWire cuttingIngot

Owner:HARBIN INST OF TECH AT WEIHAI +1

Feed for improving laying rate of free range laying hens

ActiveCN103689275AIncrease incomeAnimal feeding stuffAnimal scienceNutrient

Owner:BEIJING UNIV OF AGRI

Door opening device and refrigeration equipment

ActiveCN112539013ASimple structureAchieve openDomestic cooling apparatusLighting and heating apparatusElectric machineryMachine

Owner:HUBEI MIDEA REFRIGERATOR CO LTD

Swelling strip

ActiveCN103276875AThermal expansion and contraction cushioningWith compressionFlooringEngineeringThermal expansion

Owner:FOSHAN LOKANG PLASTIC PROD CO LTD

Flash memory device and access controlling method

ActiveCN108287665AEasy accessInput/output to record carriersMemory adressing/allocation/relocationData storingData store

Owner:WINBOND ELECTRONICS CORP

Continuous tunnel type annealing furnace structure with heating bottom resistor

ActiveCN102534179AStable structureShape stableFurnace typesHeat treatment furnacesElectrical resistance and conductanceBrick

Owner:无锡华精新材股份有限公司

Feed channel of cyclone and cyclone having feed channel

ActiveCN103240189AExtended service lifeHas processing powerReversed direction vortexCycloneEngineering

Owner:王万强

Interaction information processing method and apparatus

ActiveCN105739854AEasy to switchRealize free switchingInput/output processes for data processingHuman–computer interaction

Owner:NUBIA TECHNOLOGY CO LTD

Step-by-step coupling simulation method of dry sliding friction heat, stress and abrasion

InactiveCN104239627AEasy to set upEfficient use ofSpecial data processing applicationsTransient stateElement model

Owner:TSINGHUA UNIV

Test device for measuring water absorption of rock filling material under different pressure conditions

ActiveCN107449710AMeasurement realizationRealize the measurement of water absorptionPermeability/surface area analysisFilling materialsDifferential pressure

Owner:HUANENG LANCANG RIVER HYDROPOWER +3

Garbage dehydrating and treating device and using method thereof

ActiveCN110081686AEvenly distributedDehydration fastDrying using combination processesDrying solid materials without heatSpiral bladeSewage

Owner:HEFEI UNIV OF TECH

Meatball bunching device for catering

ActiveCN108783552AImprove work efficiencySave human effortFood shapingCircular discEngineering

Owner:嘉兴市瑞鑫塑业有限公司

Light-reflective layer adding device for road

ActiveCN104746415AGood softeningRapid cooling and solidificationRoads maintainenceReflective layerMechanical engineering

Owner:佛山市宏润建设工程有限公司

Tobacco leaf automatically boxing storage method

ActiveCN1875793AReduce volumeEliminate the limitation of uneven suction timeTobacco preparationComputer scienceManufacturing line

Owner:KUNMING KSEC LOGISTIC INFORMATION IND

Polyamide fiber package and production method thereof

ActiveCN106829633AStable productionFilament handlingArtifical filament manufactureHigh probabilityCarbon chain

Owner:CATHAY R&D CENT CO LTD +2

Data processing device for providing access to data stream

ActiveCN108351788AProgram loading/initiatingGenerating/distributing signalsData miningOperations research

Owner:HUAWEI TECH CO LTD

Intelligent free-fall motion experiment instrument

ActiveCN113870669AImprove experienceReasonable structural designEducational modelsFree fallingAutomatic control

Owner:NAT UNIV OF DEFENSE TECH

Dihydroisoquinoline-3-formyl-LARGD(aa)aa as well as preparation, phlebothrombosis resisting activity and application thereof

ActiveCN109810171APeptide/protein ingredientsPeptidesCombinatorial chemistryArg-Gly-Asp

Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Traditional Chinese medicine oral liquid for raising anti-stress capability of livestock and poultry and preparation method and application thereof

ActiveCN107080776AReasonable compositionSimple processPharmaceutical delivery mechanismPharmaceutical non-active ingredientsAnti stressCodonopsis

Owner:广东华农高科生物药业有限公司

Method and device for communication terminal recording

ActiveCN103227851AConvenient recordingAvoid incomplete recordingsAutomatic call-answering/message-recording/conversation-recordingRecord information storageComputer terminalComputer science

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Showcase

InactiveCN101198272AEfficient use ofPrevent leakageShow cabinetsLighting applicationsElectrical and Electronics engineeringLed illumination

Owner:HOSHIZAKI ELECTRIC CO LTD

Forming mold for purple sand cup/lid and screw thread mouth purple sand cup/lid and producing method

InactiveCN1511689AThe appearance line is quite scratchyClear starting and ending pointsCeramic shaping mandrelsCeramic shaping coresScrew threadMaterials science

Owner:MENGLONG CUP IND YIXING CITY

Fieldbus DP-NET with open two-stage topological structure

ActiveCN101895560ARealize seamless accessMeet the needs of interoperabilityBus networksPower stationEngineering

Owner:BEIJING SIFANG JIBAO AUTOMATION +1

Method for improving the precision of OPC model

ActiveCN109459911AHigh precisionPhotomechanical exposure apparatusMicrolithography exposure apparatusGraphicsAlgorithm

Owner:上海微阱电子科技有限公司

Forestry seed dryer

ActiveCN112629173AImprove drying rateAdsorption continuesSeed and root treatmentFood processingForest industryReciprocating motion

Owner:贵州林联工程咨询有限公司

Control method and device of terminal loudspeaker and computer readable storage medium

ActiveCN109862293ATelevision system detailsLoudspeaker enclosure positioningSound sourcesLoudspeaker

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

UV-curable liquid and preparation method and application thereof

ActiveCN107365545AImprove anti-fingerprint performanceImprove wear resistanceCoatingsMethyl isobutyl ketoneHardness

Owner:KUNSHAN SANJING SCI & TECH

Method for the production of a honeycomb body with a flange piece for a sensor and corresponding honeycomb body

InactiveCN1639501AReduce processing stepsLow costExhaust apparatusDispersed particle separationMetal sheetHoneycomb structure

Owner:EMITEC EMISSIONSTECHNIK

Fabric one-bath deoiling agent

ActiveCN101629130AHigh affinityGood emulsificationNon-ionic surface-active compoundsDry-cleaning apparatus for textilesFiberPolymer science

Owner:福建省晋江新德美化工有限公司

Fitted Roofing Material, Cleat, And Fitted Roof Structure

InactiveCN102859093APrevent micro-infiltrationNot easy to dumpRoof covering using slabs/sheetsEngineeringMechanical engineering

Owner:JFE GALVANIZING & COATING CO LTD

Method for adding and extracting watermark in audio signal

ActiveCN106971366AImplement blind extractionAchieve authenticationSpeech analysisImage data processing detailsOptical diffractionInformation hiding

Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Automatic blade packaging machine

ActiveCN111215549AIncrease productivityMetal-working feeding devicesPackagingEngineeringAssembly line

Owner:邳州市景鹏创业投资有限公司

Method and device for testing fluency of change of displayed content

ActiveCN104063286AFluency is automatically achievedFluency monitoringError detection/correctionInformation processingTest efficiency

Owner:TENCENT TECH (SHENZHEN) CO LTD

Data transmission network of large-scale clustering system and construction method thereof

InactiveCN101883039AStar/tree networksComputer clusterNetwork structure

Owner:BEIHANG UNIV

Tea fragrant type white spirit and production process thereof

ActiveCN104087494AGreat tasteThe wine is yellowish and clearAlcoholic beverage preparationBiotechnologyNutritive values

Owner:HUBEI CHIBIFU LIQUOR IND SALES CO LTD

A sentence sorting method based on depth learning self-attention mechanism

ActiveCN109241536AAvoid interferenceAvoid confusionNatural language data processingNeural architecturesShort-term memorySelf attention

Owner:ZHEJIANG UNIV

Ointment for treating chronic atrophic gastritis precancerous lesion and preparation method

InactiveCN106822733AImprove pathologyImprove lesionHydroxy compound active ingredientsDigestive systemBarbed Skullcap HerbTherapeutic effect

Owner:SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE

Method for measuring content of 4 sterols in fresh cordyceps sinensis simultaneously by HPLC-ELSD, and application thereof

ActiveCN107576736AShorten the timeAchieve separationComponent separationSterolAdditive ingredient

Owner:DONGGUAN HEC CORDYCEPS R&D CO LTD +1

Energy-saving environment-friendly glassware production method and glassware melting furnace

ActiveCN104724904AQuality improvementReduce pollutionGlass furnace apparatusTank furnacesMelting tankLongest Diameter

Owner:肖自江 +5

Image segmentation method based on quaternion and fuzzy C-means clustering

InactiveCN103839269AIntegrity guaranteedCoordinating proportionImage analysisPattern recognitionCluster algorithm

Owner:NANJING UNIV

Support for civil engineering measuring instrument

ActiveCN111396697AConvenience to workEasy to viewSurveying instrumentsFiling appliancesMeasuring instrumentConstruction engineering

Owner:CHONGQING THREE GORGES UNIV

Modeling method for turbine blade pneumatic-dehumidification-cooling test

ActiveCN110069848AShorten the development cycleReduce the difficulty of buildingGeometric CADDesign optimisation/simulationTest flowModel method

Owner:XI AN JIAOTONG UNIV

Negative pressure sewage ecological treatment tank

ActiveCN109292990AIncrease sewage capacityIncrease the flow distanceBiological water/sewage treatmentEmission standardEngineering

Owner:淼汇能源科技(上海)有限公司

Game data transmission method and device

ActiveCN107930112AAvoid excessive consumptionVideo gamesTransmissionTraffic capacityComputer terminal

Owner:HANGZHOU ELECTRONICS SOUL NETWORK TECH

Fabricated stair

ActiveCN113047550ASimplify the assembly processReduce installationMovable stairwaysEngineeringMechanical engineering

Owner:福建省万林建设管理有限公司

Chemically modified silicate adhesive and preparation method thereof

ActiveCN109762473AImprove mechanical propertiesImprove water resistanceFireproof paintsNon-macromolecular adhesive additivesMelamine formaldehyde resinPhenol

Owner:刘恩林

Double-LCD synchronous different-directional scanning display system and method

InactiveCN104332149ASatisfy the need to see the same image at the same timeSatisfy the need to see the same imageStatic indicating devicesPhase differenceDigital signal

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