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.
Bamboo shoot shelling device
InactiveCN113729238AAchieve separationGuaranteed normal transmissionVegetable peelingAgricultural engineeringStructural engineering
Owner:徐周燊
Sound controller
InactiveCN1512480AAutomatic volume correctionFeel realElectrophonic musical instrumentsEngineeringLoudspeaker
Owner:深圳市富励逻辑科技有限公司
Disk spring hanger with three guide posts and limiting function
Owner:DALIAN SPRING
Advertising lamp fixing device of heat insulating cabinet
InactiveCN102865557AEasy to assemble and disassembleShow cabinetsLight fasteningsEngineeringVia fence
Owner:NINGBO ROTOR ELECTRICAL APPLIANCES CO LTD
Multi-layer garment fabric processing and forming method
PendingCN114652043AImprove work efficiencyClothes making applicancesElectric machineryStructural engineering
Owner:JIANGSU TENGSHENG TEXTILE TECH GROUP
In-vehicle light on-off control device
InactiveCN109831855AEasy switch operationAvoid driving safety hazardsElectric light circuit arrangementCapacitanceIn vehicle
Owner:SAIC GENERAL MOTORS +1
Fertilizer for jujube trees and preparation method thereof
InactiveCN112824352AImprove overall utilizationIncrease profitBio-organic fraction processingAlkali orthophosphate fertiliserNutritionMonopotassium phosphate
Owner:YULIN UNIV
Method of preparing high-strength silicate wall material by utilizing chemical white sludge
Owner:NANJING UNIV OF SCI & TECH
Pure traditional Chinese medicinal black-bone chicken feed additive and preparation method and application thereof
Owner:克拉玛依瑞恒畜牧开发有限责任公司
Preparation method of high-energy-efficiency positive electrode composite material of lithium ion battery
ActiveCN103794787AHigh specific capacityExtended service lifeSecondary cellsPositive electrodesCooking & bakingLithium hydroxide
Owner:ZHEJIANG EPTONG TECH CO LTD
Exposure system spliced by plurality of DMD (Digital Mirror Devices) and method
ActiveCN104516216AImprove efficiencyOvercoming the problem of low exposure efficiencyPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringUSB
Owner:XIAMEN UNIV OF TECH
Electric motorcycle frame and electric motorcycle
ActiveCN114248869AQuick disassemblyImprove protectionCycle batteriesMotorcyclesVehicle frameElectrical battery
Owner:CHONGQING ZONGSHEN INNOVATION TECH RES INST CO LTD
Automatic grinder capable of improving machining accuracy
InactiveCN109551337AImprove grinding accuracyHigh degree of automationGrinding carriagesGrinding drivesEngineeringGrinding wheel
Owner:HUBEI ZHIQUAN PATENT TECH APPL DEV CO LTD
Sealing leakage monitoring device for slurry pump
PendingCN114837955AExtend your lifeReduce rustSpecific fluid pumpsPump componentsImpellerProcess engineering
Owner:SHANDONG ZHANGQIU BLOWER +1
Steel plate pile utilizing bolt connection and H-shaped combined foundation pit support structure
InactiveCN103061346AImprove integrityIncrease stiffnessExcavationsBulkheads/pilesEngineeringBolt connection
Owner:SOUTHEAST UNIV
Preparation method of biomass lamella carbon material and application
ActiveCN103904328APromote sustainable developmentSave raw materialsFinal product manufactureCell electrodesBetelLithium-ion battery
Owner:SOUTH CHINA NORMAL UNIVERSITY
Non-equidirectional expansion membrane wall angle joint seal device
InactiveCN102353035AImprove working environmentGuaranteed uptimeFluid heatersSteam boilersEngineeringHearth
Owner:HARBIN INST OF TECH
Anti-falling type dossier
Owner:谭晓晶
Inverted multi-circulation micro-power aerobic granular sludge water treatment device
ActiveCN113968622AEfficient responseIncrease diversityTreatment using aerobic processesBiological treatment apparatusMicroorganismSludge
Owner:BEIJING PROVIRIDIA TECH CO LTD
Novel liquid level displayer cup
InactiveCN107252233AAchieve indistinguishable water being dumpedImplementing the problem of being drunkDrinking vesselsDisplay deviceEmbedded system
Owner:周丽
Mobile terminal and GPS antenna of mobile terminal
InactiveCN105870584AChanging the ground current distributionHigh sensitivityAntenna supports/mountingsAntennas earthing switches associationCurrent distributionGps antenna
Owner:LEMOBILE INFORMATION TECH BEIJING
Self-learning formulating method for service expansion power supply scheme
Owner:STATE GRID CORP OF CHINA +1
Ethernet cable communication extender
InactiveCN108418604ADouble the communication distanceSupport multimedia servicesTransmission control/equlisationClosed circuit television systemsCommunication interfaceCoaxial cable
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
Index database establishment and retrieval method based on massive geographical location information
PendingCN113761239AImprove match retrieval speedCorrect recognition resultStill image data indexingGeographical information databasesGeographic siteFeature data
Owner:WUHAN INSTITUTE OF TECHNOLOGY
Shaving unit having a retaining structure
ActiveCN109807948ASimple and reliable interactionMetal working apparatusClassical mechanicsSpring force
Owner:KONINKLJIJKE PHILIPS NV
Method for synthesizing 1,3-disubstitute-4-penten-1-one
InactiveCN101085726AHigh enantioselectivityMild reaction conditionsOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsMedicinal chemistryEnantio selectivity
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI
Sensitive data encryption and decryption device and method, and transaction system
InactiveCN106027563ASupport normal operationDigital data protectionPayment protocolsData operationsTransaction data
Owner:SHANGHAI HANDPAY INFORMATION & TECH
Multi-specification blind plug module test universal docking device
ActiveCN109116318AAchieve preloadEffective clampingWave based measurement systemsEngineeringEmbedded system
Owner:CNGC INST NO 206 OF CHINA ARMS IND GRP
Technical support method for photovoltaic power station group management
InactiveCN110624920AAdditional featuresReduce operation and maintenance costsFlexible article cleaningCleaning using toolsTime domainPhotovoltaic power station
Owner:HUADIAN ELECTRIC POWER SCI INST CO LTD
Machine sowing device with a reseeding function and sowing method of sowing device
PendingCN110741780AAvoid the problem of shortageAvoid wastingFertiliser distributersSeed depositing seeder partsRatchetAgricultural engineering
Owner:邢坤
Composite magnetic damping vibration absorber
InactiveCN101012860AImprove bearing capacityImprove flexibilityMagnetic springsMagnetic dampingAir spring
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY
Project processing method and device and electronic equipment
PendingCN114500431AImprove convenienceImprove efficiencyDigital data information retrievalDigital data authenticationSoftware engineeringElectronic equipment
Owner:武汉夜莺科技有限公司
Method for removing calcium and magnesium in aloe gel juice
ActiveCN102824287AHigh removal rateNo precipitationCosmetic preparationsToilet preparationsSulfate radicalsAdditive ingredient
Owner:云南万绿生物股份有限公司
Equal-proportion acupoint gauge
InactiveCN102210628ASimple structureEasy to operateDevices for locating reflex pointsContraction bandsAcupuncture
Owner:汤宏勇
Transformer fault diagnosis method based on CQFPA-WNN
ActiveCN111507422AReduce iteration timeImprove optimization effectElectrical testingCharacter and pattern recognitionAlgorithmTest sample
Owner:XI'AN POLYTECHNIC UNIVERSITY
Method for preparing novel waterproof cement material
Owner:HEFEI FENGTENG ENERGY SAVING TECH CO LTD
Take-up machine
Owner:TAIZHOU SHILEI IND & TRADE
Inner reinforcing type piston pin
InactiveCN102878286AExtended service lifeLow costPlungersTrunk pistonsEngineeringMechanical engineering
Owner:沈文伟
Hospital rehabilitation green land landscape evaluation system and method
InactiveCN113470798AHealthcare resources and facilitiesResourcesGrey correlation analysisLandscape design
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
Cutting device for cross beam of clothing exhibition rack
InactiveCN110465693ADepth adjustableImprove stabilityShearing machinesShearing machine accessoriesGear wheelEngineering
Owner:浙江尚品店配信息科技有限公司
Electrical power distribution cabinet with moisture-proof function
InactiveCN112242648AWith moisture-proof functionAccelerate the efficiency of heating and dehumidificationSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsStructural engineeringMechanical engineering
Owner:XIAOGAN TIANCHUANG INFORMATION TECH CO LTD
Manufacture method of four-probe conducting probe and application of conducting probe to measurement on two-phase flow parameters
InactiveCN103954653AMaterial analysis by electric/magnetic meansEpoxyElectrical resistance and conductance
Owner:SHANGHAI JIAO TONG UNIV
System and method for generating treatment patterns
InactiveCN101553280ALaser surgerySurgical instrument detailsGraphicsGraphical user interface
Owner:OPTIMEDICA CORP
PAO synthetic oil and preparation method thereof
InactiveCN109777578AImprove stabilityImprove the lubrication effectLubricant compositionAntioxidantLubrication
Owner:安徽澳润新材料有限公司
Lithium battery explosion-proof equipment capable of achieving monitoring and cooling
InactiveCN112615099ARealize wind blowing heat dissipationAchieve intermittent up and down motionSecondary cellsCell component detailsElectric machineEngineering
Owner:杭州盛通科技有限公司
Construction method for improving adsorptive property of architectural decoration diatom ooze
Owner:CHENDU NEW KELI CHEM SCI CO LTD
Method for raising phosphobacteria yield of biological fertilizer
InactiveCN1170788CNo antagonismDoes not change the PH valueBacteriaOrganic fertilisersLiquid cultureNutrient
Owner:万光存
Layer-by-layer self-assembled coating modified cotton fiber heavy metal ion adsorption material and preparation method thereof
InactiveCN108854978ASimple processEasy to operateOther chemical processesWater contaminantsFiberAqueous solution
Owner:HANGZHOU DIANZI UNIV
LED Module
InactiveCN102468401BSemiconductor devicesInterference fitEngineering
Owner:ZHANJING TECH SHENZHEN +1
Data transmission method, sending end, receiving end and data transmission system
InactiveCN110311721AReduce workloadImprove efficiencyRadio transmissionData switching networksNetwork packetWorkload
Owner:HAIFENG NAVIGATION TECH
Method for processing Chinese wolfberry health-care beverage
InactiveCN101940346APerfect comprehensivenessImprove immunityFood preparationFiltrationPasteurization
Owner:黄博
Controlling method of plugging machine
InactiveCN105259858AConvenient lengthEasy to controlEnergy industryProgramme control in sequence/logic controllersPhotovoltaic industryProgrammable logic controller
Owner:BEIJING ZHONGKEXIN ELECTRONICS EQUIP
Household garbage treating method
InactiveCN106734082APreprocessing deepeningImplement classificationTransportation and packagingSolid waste disposalSoil organic matterOrganic matter
Owner:HUNAN VARY TECH
Data processing method and apparatus
InactiveCN106445885ASlow convergenceFast convergenceComplex mathematical operationsAlgorithmReference table
Owner:BEIJING BITMAIN TECH LTD
Electronic packaging material
InactiveCN105506402AImprove performanceGood effectSemiconductor/solid-state device detailsSolid-state devicesMicrowave tube5005 aluminium alloy
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS
Heat exchanger
PendingCN114688897AReduced fit requirementsEasy to installLaminated elementsStationary plate conduit assembliesPhysicsHeat exchanger
Owner:ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD
Anti-electric shock plug
ActiveCN111224257APower stabilityWill not cause accidental electric shockEngagement/disengagement of coupling partsCoupling contact membersClassical mechanicsElectric shock
Owner:佛山市顺德区骏邦电器实业有限公司
Fiber optical transceiver
InactiveCN107181530AIncrease distanceReduce distractionsElectromagnetic transceiversFiberTransceiver
Owner:SHENZHEN DECHENG NETWORK TECH CO LTD
Vehicle thermal exchanging system
ActiveCN110576766AAchieving thermal barrier capabilityEnable thermal safety managementMechanical apparatusCell temperature controlEngineeringPhase change
Owner:BEIJING JINGWEI HIRAIN TECH CO INC
Method and device for switching multichannel video sources accessed to television
InactiveCN101729811AEasy to operateReduce in quantityTelevision system detailsColor television detailsBroadcastingSwitching time
Owner:KONKA GROUP
Harmless treatment method for building waste polluted by organic pollutants
InactiveCN105457969AAchieve oxidative decompositionHarmlessConstruction waste recoverySolid waste disposalBoiling pointFree cooling
Owner:TONGJI UNIV
Large granary
PendingCN109178684ALarge storage capacityEasy to transportLarge containersTank wagonsReinforced concreteEngineering
Owner:ANREN COUNTY SHENGPING RICE IND
Microwave drying method of microbial starter culture
InactiveCN102885240AOvercome the shortcomings of the drying methodKeep aliveFungiBacteriaMicroorganismMicrowave
Owner:HUAZHONG AGRI UNIV
Vestibular cold and hot gas stimulator
PendingCN114869239ACounteracts vestibular autonomic responsesAvoid severe vestibular autonomic adverse reactionsDiagnostic recording/measuringSensorsExternal Auditory CanalsCold air
Owner:AIR FORCE MEDICAL CENT PLA
Sulfur determination gas circuit
Owner:CHANGSHA KAIYUAN INSTR
Switching power supply transformer for external power supply of display
InactiveCN103247422AImprove insulation performanceIncrease the winding spaceVolume/mass flow measurementTransformers/inductances coils/windings/connectionsTransformerDisplay device
Owner:江苏泰昌电子有限公司
Strong ultrasound assisted method for preparing highly dense B-Ti-C system ceramic with uniform structure
Owner:CHONGQING UNIV OF ARTS & SCI
Vertical ladder crawling device
Owner:ANHUI QUANCHAI TIANHE MACHINERY
Multi-row lead frame structure
Owner:长电科技(宿迁)有限公司
Asymmetric arc spectrum strength multi-angle measuring device and method
InactiveCN101782429AQuick measurementPhotometry using electric radiation detectorsMountingsControl signalEngineering
Owner:HARBIN INST OF TECH
Conical surface clamping bearing protection device
Owner:JIANGSU UNIV OF TECH
Laser fast forming detection system and method for powder laying evenness
ActiveCN106041076AReal-time monitoring of contour sizeHigh forming precisionAdditive manufacturing apparatusMaterial analysis by optical meansControl systemOptoelectronics
Owner:山西阳宸中北科技有限公司
Data analysis system applied to professional transformer inspection
PendingCN107271806ARealize comprehensive display of informationAchieve normalizationTesting dielectric strengthRadiation pyrometryData displayData analysis system
Owner:SHANDONG POWER EQUIP +1
Machine for cleaning soles
InactiveCN101569517AExtended service lifeImprove performanceFootwear cleanersEngineeringOpen contact
Owner:梁军
Shunt air supply device and refrigerator with shunt air supply device
ActiveCN106196841AImprove efficiencyImprove operational efficiencyLighting and heating apparatusCooling fluid circulationRefrigerated temperatureExhaust gas
Owner:HAIER SMART HOME CO LTD
Printing machine for fabric
ActiveCN110774733AFull colorQuality improvementScreen printersStructural engineeringMechanical engineering
Owner:桐乡市常新农机专业合作社
Method for manufacturing a coating composition, coating composition and its use
InactiveCN103835183AImprove printing effectCoatings with pigmentsDuplicating/marking methodsSilica particleVisibility
Owner:KEMIRA OY
Dust fullness detection system and method for dust collection barrel
PendingCN112013923AReminder to clean upProgramme controlComputer controlEngineeringRemote sensing
Owner:DREAM INNOVATION TECH (SUZHOU) CO LTD
Thermoplastic polyurethane elastomer cable sheath material and preparation method thereof
InactiveCN103881360AImprove performanceImprove wear resistanceInsulated cablesInsulated conductorsEpoxyMelamine phosphate
Owner:ANHUI WANGDA COPPER DEV
One-hole and one-measurement monitoring device for coal mine drill site extraction and detection method of one-hole and one-measurement monitoring device
PendingCN114352266AImproving disaster risk early warning capabilitiesImprove the level of intelligenceSurveyMining devicesBusbarDrill site
Owner:JIYUAN DADI COMM TECH
Multifunctional tendon relaxing and collateral activating massager and using method
InactiveCN112315777APromote blood circulationEasy to relaxDevices for pressing relfex pointsVibration massageHuman bodyPhysical medicine and rehabilitation
Owner:GUANGDONG GUOSHIJIAN TECH DEV CO LTD
Multi-mode zooming iris recognition instrument based on deep learning
InactiveCN112115868AAdjustable angleSmooth rotationAcquiring/recognising eyesMachine learningCircular discEngineering
Owner:芜湖利远电子技术有限公司
Photovoltaic string shutoff device and method and photovoltaic system
ActiveCN108565891ALower requirementPrevent hidden dangers such as electrical firesSingle network parallel feeding arrangementsPhotovoltaic energy generationEngineeringDirect current
Owner:厦门科华恒盛电力能源有限公司
Dry quenching circulating diffused tail gas treatment device
InactiveCN111111352AImprove dust removal efficiencyPurify thoroughlyCombination devicesUsing liquid separation agentAtomizer nozzleEnvironmental engineering
Owner:沂州科技有限公司
Electronic device
InactiveCN101179656AExpand the radio rangeShorten the timeTelevision system detailsTelevision conference systemsCamera lensEmbedded system
Owner:INVENTEC CORP
Device for measuring forward contact angle and backward contact angle
InactiveCN108872023ASolve the problem of hard to moveConsistent speedSurface tension analysisShape changeElectric machinery
Owner:周莉
Temperature measuring and transmitter/receiver device
InactiveCN1602798AReduce workloadThermometer detailsElectric signal transmission systemsTransceiverLiquid-crystal display
Owner:SANYO ELECTRIC CO LTD
Efficient radiating shadowless illumination router
InactiveCN105357134AImprove adsorption stabilityImprove cooling efficiencyDigital data processing detailsData switching networksStructural engineeringRouter
Owner:成都捷科菲友信息技术有限公司
Apparatus and method for measuring conductor current by using magneto-optic material
ActiveCN105866506ACurrent measurements onlyVoltage/current isolationObservational errorElectrical conductor
Owner:HEBEI UNIVERSITY +1
A control apparatus and method for starting fan
InactiveCN1952848AAvoid noiseAddress the risks of failure to startDigital data processing detailsProgram loading/initiatingControl signalComputerized system
Owner:LENOVO (BEIJING) LTD
Plug valve with split type plug core structure
ActiveCN110145612AExtended service lifeEasy to usePlug valvesOperating means/releasing devices for valvesEngineeringMechanical engineering
Owner:JIANGSU SHENGTAI VALVE CO LTD
Hot galvanizing production process
ActiveCN110964998ASolving Corrosion ProblemsPrevent splashHot-dipping/immersion processesStrip steelElectro conductivity
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD
Enterococcus mundtii and application thereof in low-temperature ensiling
Owner:ZHENGZHOU UNIV
Frequency diversity array radar-communication integration method
ActiveCN107390208ASuppression of clutterIncrease space gainPhase-modulated carrier systemsRadio wave reradiation/reflectionTime discriminationRadar
Owner:GUILIN UNIV OF ELECTRONIC TECH
Variable-capacity jet compressor and refrigerating system with variable-capacity jet compressor
ActiveCN105822557AReduce volumeSmall footprintRotary/oscillating piston pump componentsLiquid fuel engine componentsEngineeringRefrigeration
Owner:GUANGDONG MEIZHI COMPRESSOR +1
Combined honeycomb single-disc double-row seeding device
ActiveCN110226394AReduce usageSave money on purchasesSeed depositing seeder partsAgricultural engineeringSowing
Owner:WEIFANG UNIVERSITY
Pyrimidine compounds as jak kinase inhibitors
InactiveCN109071529AOrganic active ingredientsAntipyreticOrganic chemistryKinase inhibition
Owner:THERAVANCE BIOPHARMA R&D IP LLC
Simple, detachable and fixed gantry hoisting equipment and dismantling method
ActiveCN111410128AGuaranteed normal rotationSmall turning radiusTrolley cranesTravelling gearEngineeringStructural engineering
Owner:CHINA MCC17 GRP
Zoom lens, lens unit and camera
InactiveCN104698575AInhibit powerSuppression of zoom movementOptical elementsCamera lensGreek letter beta
Owner:KONICA MINOLTA INC
Bonding powder expanded polystyrene granule insulating mortar suitable for thick plastering and compacting construction
InactiveCN102826811AReduce dosageLow water reduction rateSolid waste managementFiberSodium Bentonite
Owner:沈阳美墙科技股份有限公司
Casting method for large thin-wall valve body steel casting
ActiveCN103506580AImprove production efficiencyReduce manufacturing costFoundry mouldsFoundry coresPhysical modelCasting defect
Owner:YICHANG MARINE DIESEL ENGINE
Method for detecting characteristic component of usneaceae plant in tobacco sample
Owner:CHINA TOBACCO FUJIAN IND
Method for measuring large field-of-view telescope optical system distortion and field curvature
ActiveCN106404352AOvercome operabilityOvercome precisionGeometric properties/aberration measurementWavefrontClosed loop
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI
Pointed brush thread made from recyclable organism-based raw material and preparation method
InactiveCN101496675ALow costExtended service lifeFibre typesBristleBiomedical engineeringRaw material
Owner:DUPONT XINGDA FILAMENTS +1
Multi-joint robot dynamics semi-physical simulation platform
ActiveCN109459254AImprove real-time performanceImprove synchronicityStructural/machines measurementSimulationDependability
Owner:NORTHEASTERN UNIV
Black offset printing ink capable of generating red fluorescence under UV irradiation
ActiveCN103666116AWith the function of ultraviolet excitation to generate red fluorescenceInksTO-18Photosensitizer
Owner:SHANGHAI DELIN WATER-BASED INK CO LTD
Driving device, light-emitting device, projection device and control method
ActiveCN104427724AElectroluminescent light sourcesDc-dc conversionEngineeringPower circuits
Owner:CASIO COMPUTER CO LTD
Split type circulation box
InactiveCN101857104AReduce procurement costsReduce use costVariable capacity containersEngineeringMechanical engineering
Owner:杨峻
Sliding folding and unfolding mechanism of baby carriage
InactiveCN104354747AStable structureEasy to operateCarriage/perambulator with multiple axesEngineeringHandrail
Owner:东莞宜宸儿童用品有限公司
Clutch apparatus for automatic transmission
InactiveCN102434600AGlitch that won't moveImprove reliabilityFluid actuated clutchesCouplingsAutomatic transmissionEngineering
Owner:HYUNDAI MOTOR CO LTD
Methods And Apparatus For Generating Clock Signals By Normalizing Duty Code To Period Code
ActiveCN103973269APulse automatic controlWash-standsEngineeringVIT signals
Owner:SAMSUNG ELECTRONICS CO LTD
Method for preparing nano TiO2 composite leather greasing agent with ultraviolet protecting function
Owner:SHAANXI UNIV OF SCI & TECH
Material carrying pushing mechanism in sealing ring feeding device
Owner:浙江御匠箱包股份有限公司
Semiconductor device and method for forming same
ActiveCN110838488ATransistorSolid-state devicesGate dielectricDevice material
Owner:TAIWAN SEMICON MFG CO LTD
Application protection method, device and system and storage medium
ActiveCN109743303AGuaranteed correctnessImprove application security protection levelTransmissionApplication serverClient-side
Owner:CHINA MOBILE GROUP JIANGSU +1
Method for removing dissolved oxygen in viscous liquid
ActiveCN104492125AAvoid the disadvantages of difficult to remove oxygenAvoid enteringLiquid degasificationPreparing sample for investigationViscous liquidNitrogen
Owner:DAGANG OIL FIELD GRP +1
Access control method and system based on two-dimension code
ActiveCN104780043AImprove safety and reliabilityUser identity/authority verificationIndividual entry/exit registersAccess control matrixComputer terminal
Owner:CHINA TELECOM CORP LTD
Switch network cabinet for electronic information engineering
ActiveCN113923534AEasy to installLarge operating spaceLighting elementsSelection arrangementsStructural engineeringElectronic information
Owner:LANZHOU INST OF TECH
Anti-reversing device of isolation switch
ActiveCN106531488APrevent burning phenomenonReduce work intensitySwitch power arrangementsMechanical energy handlingEngineeringMotor power
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
Clam-flavour nutritional flavouring agent and preparation method thereof
Owner:JIANGNAN UNIV +1
Enclosed space wiring method of building external wall
Owner:陕西亚彩数码光电科技有限公司
Emergency treatment device for clinical use in clinical laboratory
ActiveCN108209943ASimple structureEasy to storeDiagnostic recording/measuringSensorsEmergency treatmentEngineering
Owner:陈新涛
Apparatus for duplexing signals, wireless communication device and method of duplexing signals
ActiveCN110098849AGuaranteed isolationOvercome inaccuraciesTransmitters monitoringMultiple-port networksCommunication deviceReal-time computing
Owner:U-BLOX
Reformate olefin-removal catalyst preparation method by ammonium fluoride modification
Owner:XUYI HENGXIN CLAY TECH
Container virtualization technology based cipher machine, implementation method and working method therefor
ActiveCN105243321AImprove usabilityEnhance on-demand service capabilitiesDigital data authenticationSoftware simulation/interpretation/emulationVirtualizationSoftware engineering
Owner:中电科网络安全科技股份有限公司
Injector delivery measurement with leakage correction
ActiveCN109209715AHigh precisionReduce signal noiseElectrical controlEngine testingInjection pressureRail pressure
Owner:GM GLOBAL TECH OPERATIONS LLC
Fog gun vehicle
PendingCN114250736AExpand the spraying rangeEasy to useUsing liquid separation agentRoad cleaningStructural engineeringMechanical engineering
Owner:漳州环境集团有限公司
Dual-switch chop voltage regulate and compensating AC voltage regulate power supply
InactiveCN109256958AConversion without intermediate conversion to dcTransformerEngineering
Owner:龚秋声
Efficient production technology equipment for packing kraft paper
InactiveCN109263341ASimple structureHigh degree of automationSheet bindingPulp and paper industryCam
Owner:广州迅松电气设备有限公司
Page creating method and apparatus
ActiveCN106708484ACreate quicklyHigh design uniformitySpecific program execution arrangementsDatabase
Owner:CAINIAO SMART LOGISTICS HLDG LTD
Radix polygoni multiflori and angelica capsule for treatment of cerebral thrombosis
InactiveCN103845452ALow priceImprove stabilityAnthropod material medical ingredientsCardiovascular disorderCerebral thrombosisTwig
Owner:李雪丽
2- ( arylalkoxy ) -1- phenylethylamine derivatives as nk1 antagonist and 5-serotonin reuptake inhibitors
InactiveCN1956969AOrganic active ingredientsNervous disorderDiseaseMedicine
Owner:ASTRAZENECA AB
Combined gallery bridge and construction method thereof
InactiveCN105332336AGood mechanical structureImprove seismic performanceBridge erection/assemblyBridge deckEngineering
Owner:田海荣
Gas storage device for straw biogas digester
InactiveCN106754266AEnsure pressure safetyTimely depressurizationBioreactor/fermenter combinationsBiological substance pretreatmentsSteel barEngineering
Owner:重庆田瓜瓜农业科技开发有限公司
Deep brain epileptic discharge induction treatment method and equipment
InactiveCN101322866AGuaranteed electrophysiological activityConvenient for explosive high voltageInternal electrodesExternal electrodesLow voltageEpileptogenic focus
Owner:梁树立
Organ preservation solution
ActiveCN113826614AExtend static refrigeration timeReduce decompositionDead animal preservationMedicineMannitol
Owner:THE FIRST PEOPLES HOSPITAL OF FOSHAN
Adjustable attracted-disc back-rubbing device
InactiveCN102302337AHeight adjustableRealize automatic back rubbingBathroom accessoriesElectricityEngineering
Owner:王刚
Halitosis eliminating mouthwash
InactiveCN105434272AGood for bad breathExtend the life cycleCosmetic preparationsToilet preparationsBiotechnologyAllium sativum
Owner:QINGDAO KELIKE INFORMATION TECH
Method for preparing meso-porous SiO2 by using long chain tertiary amine
Owner:JIANGNAN UNIV
Improved rare animal breeding device
InactiveCN108311007ASimple structureGuaranteed uptimeFeeding-stuffRotary stirring mixersEngineeringIndividual animal
Owner:广州唐太环保科技有限公司
Antitumor agent or postoperative adjuvant chemotherapeutic agent for treatment of hepatocellular carcinoma
InactiveCN102781444AEffective treatmentPrevent relapseOrganic active ingredientsOrganic chemistryTransarterial embolizationArterial Embolization
Owner:TAIHO PHARMA CO LTD
Conveying device and method for improving three-coordinate measurement efficiency
PendingCN114455264AAvoid impact damageIncrease location uniformityMeasurement devicesConveyor partsStructural engineeringWorkbench
Owner:平面度科技(苏州)有限公司
Compression system for wooden door processing
ActiveCN114083635ASolve quality problemsSolve the problem of serious waste of materialsWood compressionCompression moldingStructural engineering
Owner:四川兴事发木业有限公司
Pressure control device suitable for online gas chromatograph
InactiveCN112505212ATo achieve the effect of automatic pressure controlNo manual operation requiredComponent separationGas liquid chromatographicControl cell
Owner:江苏汇环环保科技有限公司
Computer-implemented method, computer program and physical computing environment
PendingCN114270313ADatabase management systemsNatural language data processingData setTheoretical computer science
Owner:邹明
Lifter
InactiveCN108177636AElectric propulsion mountingLifting framesEngineeringMechanical engineering
Owner:NIO ANHUI HLDG CO LTD
Traditional Chinese medicine preparation used for treating chronic gastritis
InactiveCN105412542AGood synergyGood effectDigestive systemPlant ingredientsTangerine SeedChronic gastritis
Owner:QINGDAO CHANGANDA PHARMA IND CO LTD
Waste heat utilization system and method based on electrically-driven water source heat pump unit
ActiveCN112178980ATo achieve the purpose of refrigerationSimple structureHeat pumpsRecuperative heat exchangersWater source heat pumpProcess engineering
Owner:国能龙源蓝天节能技术有限公司上海分公司