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 preparing lithium-ion battery anode material lithium manganese silicate

InactiveCN101877400AGood dispersionSmall particlesCell electrodesLithium hydroxideManganese

Owner:XIAMEN UNIV

Data organization and storage method and device for dynamic geographic phenomenon

ActiveCN109753551AGeographical information databasesStorage modelGeographic object

Owner:INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI

Parachloroaniline production method without using anti-dechlorination agent

ActiveCN103524357AReduce generationHigh yieldOrganic compound preparationAmino compound preparationHydrogenReaction temperature

Owner:HULUDAO TIANQI SHENGYE CHEM

Insert tube for vacuum circulating degassing furnace and manufacturing method of insert tube

ActiveCN104032098AHigh temperature strengthImprove slag resistanceProcess efficiency improvementBrickSlag

Owner:PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP

Rollable display device and apparatus

ActiveCN111583790AReduce volumeReduce border sizeIdentification meansComputer hardwareFlexible circuits

Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Precipitation pre-defluorination and steam stripping defluorination coupled wet process phosphoric acid defluorination method

ActiveCN110467167AImprove qualityLow impurity contentPhosphorus compoundsFiltrationPhosphoric acid

Owner:YUNNAN PHOSPHATE CHEM GROUP CORP

Bearing arrangement

ActiveCN108884863APrevent slidingStops the risk of fretting corrosionEngine componentsSliding contact bearingsGear wheelDrive shaft

Owner:FLENDER GMBH

Method, device, and system for implementing call hold service (CHS)

ActiveCN101931924AImprove experienceRich multimedia experienceCommmunication supplementary servicesAutomatic exchangesAnimationMultimedia ring back tone

Owner:ZTE CORP

A sorting method and device for video search for series

ActiveCN106033417AHandy search resultsQuick searchSpecial data processing applicationsSearch termsSerial code

Owner:SHENZHEN TENCENT COMP SYST CO LTD

Data retransmission method and device

ActiveCN102055572AReduce complexityImprove throughputError prevention/detection by using return channelNetwork traffic/resource managementOriginal dataNetwork code

Owner:宜宾市美捷通讯科技有限公司

Preparation method of gradient density resin composite preform

ActiveCN109910390AAchieve anti-ablationThe method steps are simpleSynthetic resin layered productsLaminationVolumetric Mass DensityVacuum pump

Owner:HUBEI FEILIHUA QUARTZ GLASS

Light-load lever block and brake mechanism thereof

ActiveCN106081987AImprove cooling effectReduce the impact of release uniformityPortable liftingEngineeringSprocket

Owner:维多利科技(江苏)有限公司

Industrial vehicle driving control apparatus and method

ActiveCN105216625ASimple structureLow costVehicle fittingsHand actuated initiationsElectricityElectric machine

Owner:NOBLEELEVATOR INTELLIGENT EQUIP CO LTD

Mold for repairing optical cable cord jacket

ActiveCN108162438AAvoid wastingEfficient repairFibre mechanical structuresEngineeringMechanical engineering

Owner:NANJING WASIN FUJIKURA OPTICAL COMM LTD

Highly oxygen-permeable fluorosiloxanes aquogel contact lens material and preparation thereof

ActiveCN101503491AHigh oxygen permeabilityImprove comfortOptical partsOptical elementsMethacrylateHydrophilic monomer

Owner:HAICHANG CONTACT LENSES +1

Method and system for realizing information exchange in next generation of network

InactiveCN102056270AGuaranteed uninterruptedTransfer location management is fastAssess restrictionServices signallingIp addressService control

Owner:ZTE CORP

Method for detecting redundant zeros in application program execution process

ActiveCN112765027AFully exploit the redundant zero phenomenonReduce energy consumptionSoftware testing/debuggingEnergy efficient computingAlgorithmApplication procedure

Owner:BEIHANG UNIV

Golf ball bag provided with automatically lifting club protection cover

ActiveCN106422237AEasy to liftRaise the gradeRacket sportsGolf club bagsGolf BallControl circuit

Owner:东莞市宏祥运动制品有限公司

Memory data scrambling method

ActiveCN110309083AMemory loss protectionDigital data protectionMemory typeMicrocontroller

Owner:兆讯恒达科技股份有限公司

Lithium battery pole piece coating heating process and equipment

ActiveCN114367414AEvenly heatedImprove yieldElectrode thermal treatmentPretreated surfacesMetallurgyPhysical chemistry

Owner:江阴市乐事康工业设计有限公司

Orthogonal decomposition construction and optimization method and system for big data processing system

ActiveCN105302551AImprove efficiencySpecific program execution arrangementsBasic blockTask management

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Cleaning agent for cleaning printing machine ink and preparation method thereof

InactiveCN103613980AImprove craftsmanshipSimple processChemical paints/ink removersSide effectKerosene

Owner:东莞高绮印刷有限公司

Source electrode driving circuit, source electrode driving chip and display device

InactiveCN106297643AImprove display qualityImprove charging efficiencyStatic indicating devicesFrame timeControl signal

Owner:BOE TECH GRP CO LTD

Micro-positive-pressure cabinet air conditioner

PendingCN108534237AReduce volumeAvoid pollutionMechanical apparatusLighting and heating apparatusPositive pressureEngineering

Owner:山东信之峰工程技术有限公司

Intelligent ordering system based on WeChat applet

InactiveCN110992213AImprove work efficiencyImprove service qualityData processing applicationsControl systemControl engineering

Owner:安徽信果网络科技有限公司

Air tightness detection device for electronic equipment

InactiveCN112362258ACheck air tightnessMeasurement of fluid loss/gain rateEngineeringCam

Owner:杭州展虹科技有限公司

Chain and processing method and processing system thereof

ActiveCN109648276AStable deliveryReduce wearOther manufacturing equipments/toolsPunchingEngineering

Owner:SHANGHAI LILAI CHAIN CO LTD

Method of measuring blending ability of stirred tank

ActiveCN104849082AIncrease productivityStructural/machines measurementMathematical modelBiochemical engineering

Owner:UNIV OF SCI & TECH BEIJING

Device and method for preparing high-brightness optical fiber

InactiveCN109828328AAchieve high temperature performanceIncrease brightnessBundled fibre light guideCelsius DegreeSilica gel

Owner:南京威斯顿光纤科技有限公司

Beauty treatment method and device

ActiveCN111275650AHigh precisionMeet individual beauty needsImage enhancementImage analysisImage extractionPersonalization

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Underwater three-dimensional imaging rapid reconstruction method suitable for large-area side-scan image

PendingCN110888138AReduce computational complexityHigh precisionAcoustic wave reradiationPattern recognitionComputer graphics (images)

Owner:HARBIN ENG UNIV

IDL file-based analysis method and device, electronic equipment and storage medium

ActiveCN110069259AFully automatedReduce labor costsInterprogram communicationCode compilationProgramming languageClient-side

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Dust collection type carpet for elevator

InactiveCN107200259AHigh strengthImprove comfortBuilding liftsEngineering

Owner:SUZHOU TIANYURUN ELEVATOR COMPONENTS CO LTD

Method and system for realizing information transmission, computer storage medium and terminal

ActiveCN110691029AData switching networksInformation transmissionService information

Owner:孙健鹏

Welding robot and control method thereof

InactiveCN105081634AConvenient welding operationEasy to fixWelding/cutting auxillary devicesAuxillary welding devicesReducerDrive motor

Owner:天津时代盛世科技有限公司

5G antenna bracket capable of rotatably adjusting angle

PendingCN112332070AEasy to installReasonable designAntenna supports/mountingsMechanical engineeringFeed line

Owner:邬再珠

Ozone concentration estimation method fusing satellite remote sensing and ground monitoring data

ActiveCN113189014AAccurate estimateImprove accuracyMethod using image detector and image signal processingNeural architecturesNerve networkBack propagation neural network

Owner:XI AN JIAOTONG UNIV

Antirust oil for fastener

InactiveCN1478873ASolve the trouble of not being able to disassembleReduce torqueAdditivesEngineeringInternal combustion engine

Owner:洪文忠

A load-bearing plane conveying device

InactiveCN102259747AAchieve self-lubricating effectWill not increase the loadConveyorsGraphiteEngineering

Owner:郝钰 +1

Nickel-base superalloy and preparation method thereof

InactiveCN111575535AImprove antioxidant capacityAccelerated corrosionFerrosiliconTitanium

Owner:ZHANGJIAGANG CITY GUANGDA MACHINERY FORGING

Ceramic discharge tube low-temperature nickel metallization sealing method

InactiveCN105541367AGuaranteed welding strengthGuaranteed welding yieldSimple Organic CompoundsHydrogen atmosphere

Owner:HUBEI UNIV

Processing method of corn flour and mixed feed adopting same

InactiveCN105831415AAdhesiveNo pollutionAnimal feeding stuffWorking-up animal fodderCorn flourAnti nutritional

Owner:TANGRENSHEN GRP CO LTD

Pneumatic absorbing piling apparatus for high-temperature air-cooled reactor

ActiveCN1585035AGuaranteed uptimeAvoid Simultaneous FailuresNuclear energy generationNuclear reaction controlNuclear reactorEngineering

Owner:TSINGHUA UNIV

Personal digital assistant locking and unlocking method

InactiveCN101136043ADigital data authenticationPasswordApplication programming interface

Owner:HUANDA COMPUTER (SHANGHAI) CO LTD

Method and device for extracting generated data of regression test or pressure test

ActiveCN111949542AIntegrity guaranteedAvoid out of memorySoftware testing/debuggingRegression testingAlgorithm

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Preparation method of TMR chip

PendingCN113061855APromote growthImprove bindingVacuum evaporation coatingSputtering coatingSputteringMaterial growth

Owner:珠海多创科技有限公司

Automatic die cutting folding mechanism for facial mask

InactiveCN102745366AImprove quality and efficiencyImprove packaging efficiencyPackagingScrapFacial mask

Owner:RUIAN DAWEI MACHINERY

Hydrocyclone automatic backwashing device and method for high-suspended matter oily sewage

InactiveCN108786185AGuaranteed pass rateLiquid separation auxillary apparatusCleaning using liquidsSewageOil phase

Owner:CHINA NAT OFFSHORE OIL CORP +1

Detection system of vehicle and vehicle-mounted display terminal and fault detection method thereof

InactiveCN110320416AElectrical testingTransmissionComputer moduleComputer terminal

Owner:BYD CO LTD

A kind of high-strength magnesium alloy and preparation method thereof

InactiveCN105420557BPrevent dislocations from movingImprove plasticityNanoparticleUltimate tensile strength

Owner:江苏捷晖电子科技有限公司

Efficient hazelnut shell breaking machine and using method thereof

ActiveCN114868932ASave human effortImprove the efficiency of breaking upClimate change adaptationPlastic recyclingStructural engineeringMechanical engineering

Owner:安徽丰瑞食品有限公司

Fertilizer special for rheum palmatum

InactiveCN105272651AIncrease productionImprove qualityFertilizer mixturesSodium BentoniteOyster

Owner:冒玉兰

Pharynx-nourishing throat-moistening health care tea

InactiveCN102246876ASimple recipeEasy to takeTea substituesThroatSterculia lychnophora

Owner:江惠贤

Island-shaped loading plate and preparation method thereof

InactiveCN101414591AImprove light extraction efficiencyAvoid secondary absorptionSemiconductor/solid-state device detailsSolid-state devicesEnergy lossElectrical and Electronics engineering

Owner:IND TECH RES INST

Warm mist physiotherapeutic instrument

InactiveCN106726446AAvoid harmEasy to assemble and disassembleMedical devicesBathing devicesEngineeringLiquid crystal

Owner:国医华科(苏州)医疗科技发展有限公司

Stamping part surface difference test tool and surface difference detection method

ActiveCN105180738ASolve the problem that the surface difference accuracy cannot be effectively detectedSolve the problem that the accuracy cannot be effectively detectedMechanical measuring arrangementsEngineeringFlanging

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Motor blank

InactiveCN106026466AReduce noiseImprove efficiencyMagnetic circuit rotating partsElectric machineEngineering

Owner:青岛海联金汇电机有限公司

Typical-industry-oriented electric quantity pre-judging method based on economic indexes

PendingCN110309951ALower requirementSimplify workForecastingNeural architecturesElectricityHidden layer

Owner:STATE GRID TIANJIN ELECTRIC POWER +1

Modular connector and electronic equipment with same

ActiveCN102904122AVersatileImprove performanceCoupling device detailsCasings/cabinets/drawers detailsMiniaturizationEngineering

Owner:GENERAL TEST SYST

Rapid saccharin sodium detection kit and detection method thereof

ActiveCN105784698AImprove stabilityReduce volatilityMaterial analysis by observing effect on chemical indicatorPreparing sample for investigationHydrogen-Ion ConcentrationsBottle

Owner:GUANGZHOU ANNUO FOOD SCI & TECH CO LTD

Real-time flow media communication method

InactiveCN1929480AQuick dockingEffective dockingData switching by path configurationNetwork communicationMedia server

Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Making-up wooden plate

InactiveCN1817584AWon't crackEasy to processWood veneer joiningSolid woodEngineering

Owner:陈万利 +3

Remote sensing image cloud detection method based on deep learning

PendingCN108805861AImprove universalitySolve the problem of unsatisfactory test resultsImage enhancementImage analysisData setNerve network

Owner:NAT UNIV OF DEFENSE TECH

Multifunctional wooden box placement table

InactiveCN107826397AEasy to carryManual handling is easy and convenientRigid containersEngineeringPulley

Owner:WUXI ZHONGHUAN PACKAGING

End face abutting and fixing device

InactiveCN107639428AAchieve tightnessGuaranteed accuracyPositioning apparatusMetal-working holdersEngineeringCam

Owner:成都源云机械有限公司

Novel double-tank self-healing concrete tank truck

PendingCN113021644AGuarantee the pouring qualityAvoid replacementCement mixing apparatusArchitectural engineeringTank truck

Owner:安徽新基建有限公司 +1

Driving method of display panel, display panel and display device

PendingCN114822425AStatic indicating devicesCapacitanceComputer graphics (images)

Owner:BOE TECH GRP CO LTD +1

Penciclovir ophthalmic temperature sensitivity in situ gel preparation and preparation method thereof

InactiveCN101185650AGood biocompatibilityMedication convenienceSenses disorderPharmaceutical delivery mechanismRetention timeBiocompatibility Testing

Owner:MEDICINE & BIOENG INST OF CHINESE ACAD OF MEDICAL SCI

Sliding type truck compartment rear door

InactiveCN103612670ASimple facilitiesLow costLoading-carrying vehicle superstructuresBack doorTruck

Owner:席新峰

Planting method for green and organic selenium-enriched potato

InactiveCN107493857AImprove curing rateNo smellExcrement fertilisersBioloigcal waste fertilisersSludgeOrganic fertilizer

Owner:广西良樱农业科技有限公司

Portable broad-jump measuring equipment

InactiveCN107320938AImprove protectionEliminate potential safety hazardsSport apparatusEngineeringMeasuring equipment

Owner:HENAN UNIV OF SCI & TECH

Extraction method for total flavone of common cephalanoplos herb

InactiveCN111700923AInhibits lipid oxidationHigh yieldAntinoxious agentsFood ingredient functionsBiotechnologyFreeze-drying

Owner:XUZHOU NORMAL UNIVERSITY

High-low-temperature phase-change heat storage type energy supply device and control method

InactiveCN109724250AReduce lossLow costSolar heating energyMechanical apparatusEnergy supplyEngineering

Owner:SHANDONG UNIV

Filling material for sandwiched building plate

ActiveCN102850814AWith sound insulationWith insulationCarbon fibersThermal insulation

Owner:苏州市德莱尔建材科技有限公司

Apparatus and method for recovering perfluorocapylic acid from fluorine-containing polymer dry tail gas

ActiveCN108250065AHigh utility valueImprove recycling effectCarboxylic compound separation/purificationHigh concentrationRecovery method

Owner:ZHONGHAO CHENGUANG RES INST OF CHEMICALINDUSTRY CO LTD

High-linear-speed self-sharpening CBN grinding wheel for processing unquenched alloy steel parts and preparation method thereof

ActiveCN108747857AImprove efficiencyDressing interval longBonded abrasive wheelsGrinding devicesProduction lineGrinding wheel

Owner:江苏赛扬精工科技有限责任公司

A network node and a method therein for estimating a convergence time of interference processing in a user equipment in a radio communications network

ActiveCN106465166AGood transmission effectImproved efficiency of interference measurementsSpatial transmit diversityWireless communicationChannel state informationRadio communications

Owner:TELEFON AB LM ERICSSON (PUBL)

Levelling device for large shell type component

InactiveCN106378758ASmooth liftMeet levelingWork benchesEngineeringWork time

Owner:TIANJIN TEEK TRANSMISSION

Preparation method and application of organic metal polymer

ActiveCN108250332ASimple methodEasy to operateEpoxy resin adhesivesHydrocarbon polymer adhesivesEpoxyResin adhesive

Owner:DONGGUAN HUARTONG ELECTRONICS

Battery

ActiveCN112582762AEnsure safetyFinal product manufactureMultimode batteriesElectrical batteryElectrical connection

Owner:BYD CO LTD +1

Fluorescence labeling oligonucleotide probe and uses thereof

ActiveCN101157953AGuaranteed lengthReduce distanceMicrobiological testing/measurementFluorescent pcrMolecular probe

Owner:CAPITALBIO CORP +1

Detaching tool for upper nozzle brick for steel pouring

InactiveCN106312037AReduce labor intensitySimple and fast operationMelt-holding vesselsBrickUltimate tensile strength

Owner:JIANGSU YUEZHAN NEW MATERIALS

Broad spectrum antibacterial compound medicine as well as application of artesunate and azithromycin in preparation of antibacterial compound medicine

InactiveCN102846651AIncrease the dosageLower doseAntibacterial agentsOrganic active ingredientsMortality rateAntibacterial efficacy

Owner:GUILIN PHARMA

Nozzle water cooling centre pneumatic device

InactiveCN106392018AAvoid cloggingPlay a cooling roleMoulding machinesEngineeringNozzle

Owner:CHONGQING HONGQI CYLINDER HEAD MFG

Hyaluronidase inhibitor derived from symbiotic fermentation product and applications of hyaluronidase inhibitor

ActiveCN107137628AInhibitory activityCosmetic preparationsAntipyreticBiotechnologyHyaluronidase

Owner:SAGITTARIUS LIFE SCI

Analog conversion device and programmable controller system

ActiveCN104756024AAnalogue-digital convertersRecording measured valuesProgrammable logic controllerEmbedded system

Owner:MITSUBISHI ELECTRIC CORP

Homogenization heat treatment process of large-size magnesium alloy ingot

ActiveCN103436828AHomogeneous tissue compositionImprove deformationSlow coolingEquipment use

Owner:CENT SOUTH UNIV

Folding drying rack

InactiveCN104499249AEasy transferEasy to collectOther drying apparatusTextiles and paperEngineeringParallelogram

Owner:HARBIN ENG UNIV

Insertion core automatic glue injector of optical fiber movable connector and glue injection method thereof

InactiveCN106000773AEasy to installEasy to operateLiquid surface applicatorsCoatingsEngineeringPortal frame

Owner:JIANGSU HENGTONG OPTICAL NETWORK TECH CO LTD +1

Method and system for operating communications device that communicates via inductive coupling

ActiveCN108206710ANear-field in RFIDTransmission monitoringEngineeringInductance

Owner:NXP BV

Crude benzene hydrorefining process

InactiveCN107365241AAvoid high temperature polymerization coking to block the systemDistillation purification/separationHydrocarbonsExtractive distillationGas phase

Owner:徐州东兴能源有限公司

Design method of portable laptop support

InactiveCN103851316AImprove cooling effectProtection lifeStands/trestlesDisplay deviceDesign methods

Owner:XIAN YIMU SOFTWARE TECH

MC5G-type bundle RF coaxial connector

ActiveCN109390820AImprove stabilityEasy to operateEngagement/disengagement of coupling partsAntenna connectorsElectrical conductorEngineering

Owner:JIANGSU LIANHAI COMM

Method and device for testing communication and high-precision three-dimensional positioning integrated module

ActiveCN112929838AGuarantee authenticityEasy to installParticular environment based servicesPosition fixationComputer hardwareTest efficiency

Owner:NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI +1

Icy road automobile anti-skid chain

InactiveCN106274315AReduce harmExtended service lifeNon-skid devicesHoneycombEngineering

Owner:INNER MONGOLIA UNIV OF SCI & TECH

Medical temperature-adjustment pressure-adjustment instrument for small-area burn

InactiveCN101401744AObjective pressure displayAdjustable pressureDiagnosticsSurgeryElectricityTemperature control

Owner:ARMY MEDICAL UNIV

Low-frame-frequency imaging system and image output method thereof

InactiveCN106603936AGuaranteed image qualityMeet the needs of image outputTelevision system detailsColor television detailsImaging processingImaging quality

Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

A phosphoric acid slurry treatment device

ActiveCN109865333AImprove use valueEfficient recyclingStationary filtering element filtersBiochemical engineeringPhosphoric acid

Owner:山东科泰环境监测有限公司

Wood laminating machine

InactiveCN103846992AImprove stabilityQuality improvementWood compressionMechanical engineeringEngineering

Owner:JIANGSU SHANSHAN WOOD IND

Identification method of coping digital image

InactiveCN102521614AValid identificationFree from attackCharacter and pattern recognitionGraphicsPattern recognition

Owner:SUN YAT SEN UNIV

Management method and device for browsing history and mobile terminal

InactiveCN104216967AReduce viewReduce difficultySpecial data processing applicationsThumbnailLibrary science

Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD

Purification packed tower and purification method of methyl trichlorosilane

PendingCN114588649AAchieving RecoveryHigh puritySilicon organic compoundsDistillation regulation/controlPurification methodsMethyltrichlorosilane

Owner:浙江中天东方氟硅材料股份有限公司

Automatic intelligent clothes hanger

InactiveCN108803678AImprove work coordinationImprove drying efficiencyControl using feedbackAutomatic controlEngineering

Owner:竺裕东

Feed additive for replacing antibiotics to prevent piglet diarrhea

InactiveCN111602742APrevent diarrheaImprove immunityFood processingAnimal feeding stuffBiotechnologyDigestion

Owner:连云港市畜牧兽医站

Method for preparing copper and nickel sulfate

InactiveCN105543891AHigh recovery rateIncrease productivityElectrolysis componentsPhotography auxillary processesElectrolysisSulfate

Owner:江西华赣瑞林稀贵金属科技有限公司

Mass data processing system and method

InactiveCN102254024AAny expansionReduce storage timeSpecial data processing applicationsExtensibilityData processing system

Owner:STATE GRID CORP OF CHINA +2

Watch dial plate convex punching processing technology

InactiveCN112445119AExtended service lifeWon't fall offRepair toolsPunchingEngineering

Owner:广州恒上钟表有限公司

Heavy oil gasifier burner

InactiveCN102401374ALow costGuaranteed continuityBurnersCombustorForeign technology

Owner:大连经济技术开发区水国燃烧器有限公司

Method for packing packed bendable sucker beverage

InactiveCN101249905AAvoid direct contactBagsSacksEngineeringDrinking straw

Owner:周巽

Household wireless monitoring alarm equipment

InactiveCN104680751AAdapt and facilitate lifeAlarmsModern lifeMobile phone

Owner:SHAANXI DONGXIAN YONGYI ELECTROMECHANICAL TECH

Big Dipper/GPS bi-module satellite positioning receiver

InactiveCN104133226AReduce buying pressureMeet needsSatellite radio beaconingSocial benefitsEconomic benefits

Owner:江苏艾倍科科技股份有限公司

Mine trepanning system

InactiveCN104563868AAutomate operationSimple structureDirectional drillingFrequency conversionTrepanning

Owner:XIAN HUIKE GEOLOGICAL TECH SERVICES

Paper cavity filter

PendingCN113940449ATobacco smoke filtersMembrane filtersPolymer scienceCellulose acetate

Owner:ESSENTRA FILTER PRODUCTS DEVELOPMENT CO PTE LTD

Catalyst for production of vinyl acetate

ActiveCN107774311AHigh selectivityReduce benzene contentOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsActivated carbonBenzene

Owner:CHINA PETROLEUM & CHEM CORP +1

Wind power generation dual-drive transmission device

ActiveCN108708954AGuaranteed continuous outputStable outputGearingMachines/enginesEngineeringDynamo

Owner:HUANENG NEW ENERGY CO LTD SHANXI BRANCH

Structure and method for improving bonding strength of wear-resistant anti-fatigue coating based on texture combined pattern

InactiveCN107190227AHigh bonding strengthImprove bindingMolten spray coatingWear resistantSpray coating

Owner:ACADEMY OF ARMORED FORCES ENG PLA

Digital slitting machine

PendingCN109571598AAvoid shaking situationsImprove practicalityNon-rotating vibration suppressionMetal working apparatusEngineeringWorkbench

Owner:YONGYI GRP

Traditional Chinese medicine powder for treating otitis media

InactiveCN106265849AHeat-clearing and detoxifyingIncrease contact areaPowder deliverySenses disorderSide effectChinese drug

Owner:河南众润智汇医疗管理有限公司

Two-stage system cooperative control method and device, controller and air handling unit

ActiveCN112665145AImprove operational reliabilitySolve the problem of uneven load distributionMechanical apparatusSingle stageLow load

Owner:GREE ELECTRIC APPLIANCES INC

Application of TBTU in preparation of anti-cancer drug

ActiveCN112457293AReduce usageShort reaction timeOrganic chemistryChemical compoundOrganosolv

Owner:广东博卓医药科技有限公司

Embolic spring ring and manufacturing method thereof

InactiveCN109330655APrevent movementLow costOcculdersEngineeringFriction force

Owner:ZHEJIANG BELONGS TO A MEDICAL INSTR

Vehicle speed signal simulation device and vehicle

PendingCN113029583AAccurate connectionAvoid safety accidentsVehicle testingTesting electric installations on transportSquare waveformAnalog signal

Owner:CNR LANZHOU LOCOMOTIVE

Direct current charging pile for new energy electric vehicle

InactiveCN113147471AAvoid damageCharging stationsCleaning apparatus for vehicle exteriorsNew energyStructural engineering

Owner:广州瑞博汽车电子有限公司

Ink automatic control reaction system

InactiveCN104437288ASimple structureReduce manual operationsChemical/physical/physico-chemical processesFeed devicesAutomatic controlPhysical chemistry

Owner:NINGBO BEIFA GRP CO LTD

Equipment capable of performing accurate maintenance on new energy vehicles

PendingCN108422969AEasy maintenanceEasy to moveDispersed particle filtrationCleaning apparatus with conveyorsNew energyDust collector

Owner:ZHAOQING UNIV

Method for setting communication shortcut type and electronic equipment

ActiveCN106775249AReduce stepsImprove communication convenienceExecution for user interfacesInput/output processes for data processingElectric equipmentComputer science

Owner:BEIJING QIHOO TECH CO LTD

Vamp circular knitting machine control system

PendingCN108342822ARealize functionImprove data communication efficiencyWeft knittingMachine controlControl system

Owner:HANGZHOU XUREN TEXTILE MACHINERY

Cylindrical cooler structure

PendingCN110098695AEfficient heat dissipationIncrease cooling areaCooling/ventillation arrangementAir volumeEngineering

Owner:HYDRAULIK POWER

Plate type solar light condensation system with invariable focal point elevation angle

InactiveCN103196240AKeep the center of gravity the sameEasy transferSolar heating energySolar heat collector controllersElevation angleSolar light

Owner:何斌

Automatic test system and test method for dispatching data network equipment

ActiveCN104980317AConsistentImprove test efficiencySoftware testing/debuggingData switching networksEquipment under testSoftware engineering

Owner:NANJING NARI GROUP CORP +1

Horizontal frying pan

PendingCN111990873AGood dispersionAffect the working environmentCooking insertsCooking vessel supportEngineeringFood material

Owner:成都市珑熙科技有限公司

Edge sealing system device for packing machine

InactiveCN103832628AImprove solidEasy assembly and maintenanceWrapper twisting/gatheringPulleyManufacturing engineering

Owner:SUZHOU SHENGBAIWEI PACKAGE EQUIP

Traditional Chinese medicine composition for treating diarrhea caused by dampness and heat in intestines

InactiveCN104984136ASymptoms improvedReduce bowel movementsDigestive systemPlant ingredientsIntestinal structureGlochidion

Owner:闫花英

Regional all-people health information platform based on national health industry standard

PendingCN113781001AInformation benefiting the people project is advancing rapidlySemi-structured data indexingOffice automationOperational systemData acquisition

Owner:常州市卫生健康数据管理中心

Ear and stalk double-harvesting wheat harvester

InactiveCN110476593ASave spaceMowersThreshersHorticultureReaper

Owner:陕西绿科生物科技有限公司

Method and device for automatically detecting interface service abnormity

InactiveCN106301995AImprove test efficiencyReduce repetitive workData switching networksThird partyIp address

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Cement grinding auxiliary agent for reducing content of free calcium in cement and preparation method of cement grinding auxiliary agent

InactiveCN107721230AReduces free calcium levelsEliminate bad effectsViewpointsInstability

Owner:NINGXIA QINGTONGXIA XIXIA KERUN BUILDING MATERIALCO