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.

A steel pile shoe with high bearing capacity

InactiveCN104060608BSimple structureEasy to manufactureBulkheads/pilesGroutBearing capacity

Owner:国鼎(南通)管桩有限公司 +1

Process management system

InactiveCN101989214AReduce wasteProgram initiation/switchingInterprogram communicationIndependent functionProcess module

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A horizontal balance device and disassembly method for disassembly and assembly of the bearing box cover of the cigarette machine

ActiveCN107337075BWon't hurtReduce mistakesSpringsSprings/dampers design characteristicsFlue gasGravity center

Owner:SINOPEC NINGBO ENG +2

Time information amending system and method thereof

InactiveCN100487663CGuaranteed correctnessError detection/correctionGenerating/distributing signalsTime errorTime information

Owner:MITAC COMP (SHUN DE) LTD +1

Phenoxyquinoline compounds and their preparation methods and applications

ActiveCN107840824BBiocideOrganic chemistryDiseaseChemical compound

Owner:HUNAN CHEM RES INST

An autonomous collision avoidance system and method for a group of surface unmanned boats

ActiveCN108710372BThe collision avoidance process is smooth and naturalAchieving Coordinated Collision AvoidancePosition/course control in two dimensionsOpen waterTraffic flow

Owner:WUHAN UNIV OF TECH

Wet cyclone oil fume removal device

InactiveCN103912904BReduce resistanceHigh trafficCombination devicesDomestic stoves or rangesCycloneWater flow

Owner:SHANGHAI INST OF TECH

A marine traffic oil spill recovery device

ActiveCN113152398BImprove recycling efficiencyFast recyclingWater cleaningGeneral water supply conservationEngineeringResidual oil

Owner:NORTH CHINA SEA ENVIRONMENTAL MONITORING CENT OF STATE OCEANIC ADMINISTATION

A method and apparatus for reducing debris using a metal droplet curtain

ActiveCN103354694BShorten speedAvoid accessX-ray tube with very high currentX-ray apparatusMetal debrisPollution

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Method and apparatus for updating conversion information parameters

ActiveCN102346254BGood estimateEasy to useSatellite radio beaconingSatellite navigationMicroprocessor

Owner:MEDIATEK INC

Electrical liquid-heating appliance having a lid with a filling opening

InactiveCN101233998BCooking-vessel lids/coversWater-boiling vesselsEngineeringMechanical engineering

Owner:MOULINEX SA

A chemical fiber spinning cooling system and its application

ActiveCN106367822BAvoid the problem of static electricity caused by frictionPrevent static electricityFilament/thread formingNuclear engineeringRefrigeration

Owner:广东省化学纤维研究所有限公司

A control system and control method for controlling raw bamboo cutting machine

ActiveCN107199609BHigh degree of automationImprove automatic truncation efficiencyPlant material mechanical workingProgramme control in sequence/logic controllersProgrammable logic controllerControl system

Owner:HUBEI FORESTRY SCI INST

A high-performance extra-thick steel plate for wind power and its production method

ActiveCN109182916BGood low temperatureGood Z-direction reduction of areaShrinkage rateSlow cooling

Owner:ANGANG STEEL CO LTD

Displacement vector filling method based on approximate spherical filling of energetic materials

ActiveCN105160052BAvoid large gapsIncrease the amount of fillingSpecial data processing applicationsFilling materialsClassical mechanics

Owner:CHONGQING UNIV OF POSTS & TELECOMM

A Method for Improving the Insulation Properties of Polypropylene Films Based on Crystal Morphology Control

ActiveCN112873670BPerfect microscopic grain areaImprove insulation performanceFlat articlesCrystal morphologyMasterbatch

Owner:TIANJIN UNIV +1

An AI intelligent monitoring attendance system and method

ActiveCN113225364BAvoid gatheringAvoid contactRegistering/indicating time of eventsOffice automationTerminal equipmentSmart surveillance

Owner:深圳市芯中芯科技有限公司

A Hidden HD Dome Network Camera

ActiveCN112261255BAvoid enteringTelevision system detailsColor television detailsEngineeringGuide tube

Owner:GUANGDONG LVAN IND & COMMERCE CO LTD

A sheath fitting device of a needle assembly machine and a control method for the device

ActiveCN107825101BReduce occupancyLow costMetal working apparatusEngineeringManipulator

Owner:诸暨康盛刺绣有限公司

Dual-polarized multi-frequency ultra-wideband base station antenna

ActiveCN110323566BSimple structureReduce volumeAntenna supports/mountingsRadiating elements structural formsUltra-widebandFeeder line

Owner:HARBIN INST OF TECH

A Four Degrees of Freedom Parallel Mechanism Containing Closed Loop Branches

ActiveCN111409059BSmall selection powerHigh precisionProgramme-controlled manipulatorControl engineeringControl theory

Owner:BEIJING JIAOTONG UNIV

A kind of packing method of ternary precursor material

ActiveCN112357259BPrevent leakageAvoid wastingSolid materialPackaging machinesIron removalIndustrial engineering

Owner:宜宾光原锂电材料有限公司

A wheel axle disassembly and assembly equipment

ActiveCN114535976BGuaranteed installation accuracyReduce defective rateVehicle dissasembly recoveryMetal working apparatusClassical mechanicsStructural engineering

Owner:南通新强机床制造有限公司

Allergy vaccine composition, production method thereof and use of same in allergy treatment

InactiveCN100540052CEffective treatmentAvoid generatingPeptide/protein ingredientsAllergen ingredientsAdjuvantAllergy treatments

Owner:INST FINLAY CENT DE INVESTIGACION PRODUCCION DE VACUNAS Y SUEROS +1

An explosion-proof temperature sensor for an air compressor

ActiveCN103575419BImprove shell protectionImprove explosion-proof performanceThermometers using electric/magnetic elementsUsing electrical meansEngineeringAir compressor

Owner:蓝德能源科技股份有限公司

A kind of preparation technology of anti-oxidation discoloration silver alloy

ActiveCN104294078BLow melting pointReduce liquidityIndiumManganese

Owner:CHENZHOU CITY JINGUI SILVER IND CO LTD

A wait-free stack operation method based on an array structure in a multi-core environment

ActiveCN106843806BImprove parallelismParallelism limitProgram synchronisationMachine execution arrangementsArray data structureStructure of Management Information

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

Hotel dynamic data acquisition method, device, electronic equipment and readable storage medium

ActiveCN108549652BSimplify complexityImprove access efficiencyData processing applicationsDatabase management systemsData acquisitionData mining

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

A kind of pharmaceutical composition with HDAC inhibitory activity, preparation method and use thereof

ActiveCN112516142BOrganic active ingredientsAntineoplastic agentsSide effectChemical compound

Owner:北京华氏精恒医药科技有限公司

A positioning structure of a refrigerator damper

ActiveCN104964507BImprove reliabilityReduce torqueLighting and heating apparatusToothed gearingsRefrigerator carRefrigerated temperature

Owner:NINGBO M&U DONGHAI ELECTRIC CO LTD

Method for Improving Stripping Efficiency of Peripheral Area of Liquid Crystal Display Panel

ActiveCN105938302BIncrease contact areaImprove stripping efficiencyPhotosensitive material processingLiquid-crystal displayMaterials science

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A ceiling keel LED lighting device

InactiveCN102865534BGood lookingNovel structureElectric circuit arrangementsLight fasteningsJoistEffect light

Owner:苏州翔亦信科技有限公司

A kind of preparation method of amphiphilic copolymerization network

InactiveCN103739859BGood oxygen transmission rateGood resistance to oxygen degradationHydrophilic monomerDouble bond

Owner:DONGHUA UNIV

Method for preparing magnetic strong-basicity ion exchange resin for removing organic matters in water

ActiveCN102641753BLow costGood dispersionAnion exchanger materialsWater/sewage treatment by magnetic/electric fieldsGlycidyl methacrylatePolyethylene glycol

Owner:HOHAI UNIV

Filtering element capable of resisting high temperature and high pressure and manufacturing method of filtering element

ActiveCN102512879BReduce consumptionImprove temperature and pressure resistanceFiltration separationPolyethylene terephthalate glycolPolyethylene terephthalate

Owner:HANGZHOU DEEFINE FILTRATION TECH

Voltage amplitude limiter for current supply switch in high-speed A/D converter

ActiveCN100557939CReduce glitchesImprove SNRAc-dc conversionVoltage amplitudeBuck converter

Owner:HANGZHOU VANGO TECH

Aiming device for barcode reading equipment

InactiveCN105550619BEasy to installEasy to operateSensing by electromagnetic radiationInterference fitBarcode

Owner:NEWLAND DIGITAL TECH CO LTD

Optical touch device and touch screen

ActiveCN103324364BEasy to installEasy maintenanceInput/output processes for data processingLight guideEngineering

Owner:SHANDONG GETTOP ACOUSTIC

High-voltage electrolyte, high-voltage non-aqueous electrolyte and its lithium-ion battery

ActiveCN103887558BHigh process maturityEasy to makeLi-accumulatorsOrganic electrolytesHalogenHydrogen

Owner:HONOR DEVICE CO LTD

Lithium-ion power battery pack balance control management system and balance control method

ActiveCN103915877BImprove equalization performanceGuaranteed uptimeBatteries circuit arrangementsSecondary cells charging/dischargingElectrical batteryData acquisition

Owner:SOUTH CHINA NORMAL UNIVERSITY

A method for evaluating pressure relief effect of coal seam blasting

ActiveCN108594295BEasy to operateHigh precisionSeismic signal receiversBlast effectsOperability

Owner:CCTEG COAL MINING RES INST

Device and method for rapid detection of heavy metal content in soil

InactiveCN109239116BReduce difficultyReduce labor intensityMaterial analysis using wave/particle radiationWithdrawing sample devicesSoil scienceEnvironmental engineering

Owner:ZHENGZHOU YU CHI TESTING TECH

A cable detection robot system for cable-stayed bridge

InactiveCN104612045BStrong ability to overcome obstaclesEasy to adjust sizeBridge structural detailsRobotic systemsCable stayed

Owner:HUAZHONG UNIV OF SCI & TECH

load-bearing structure of the cover

ActiveCN106133247BArtificial islandsSewerage structuresSpherical shapedTension stress

Owner:ACO AHLMANN SE & CO KG

Method for keeping peaches fresh

ActiveCN101695314BExtended shelf lifeExtend freshnessFruits/vegetable preservation by freezing/coolingPolyvinyl chloride1-Methylcyclopropene

Owner:TIANJIN AGRICULTURE COLLEGE

A smart glass with a self-ventilating structure

ActiveCN108868528BSafe and reliable workReduce manufacturing costVentilation arrangementCondensed water drain-offEngineeringAir change

Owner:邢台恒瑞玻璃有限公司

A chute model test method for exploring the scraping mode of high-level landslide impact

ActiveCN111398067BReliable test ideasMaterial strength using single impulsive forceLandslideUncrewed vehicle

Owner:INST OF GEOMECHANICS

Method of sharing profile image and electronic device implementing same

InactiveCN108810248ARecognition is intuitiveData processing applicationsCharacter and pattern recognitionDisplay deviceComputer vision

Owner:SAMSUNG ELECTRONICS CO LTD

A double-rod support polar axis tracking reflective converging system

ActiveCN107678150BAvoid the defect of large tracking cumulative errorImprove tracking accuracyMountingsCondensersCable netEngineering

Owner:XIDIAN UNIV

Certificate management method, device, medium and electronic equipment

ActiveCN108390872BAvoid property damageEnsure safetyKey distribution for secure communicationUser identity/authority verificationRelevant informationEngineering

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

A robot crawler running protection structure

ActiveCN111439317BAchieve protectionPrevent derailmentEndless track vehiclesControl theoryFuture of robotics

Owner:深圳国信泰富科技有限公司

Attitude estimation and network training method, device and system, and storage medium

ActiveCN109711329BImprove detection accuracyEasy to detectCharacter and pattern recognitionSample graphEngineering

Owner:MEGVII BEIJINGTECH CO LTD

Pot-stewed leisure pleurotus eryngii processing technology

ActiveCN103202465BEasy to get materialsImprove use valueFood preparationFlavorWound healing

Owner:GUANGHAN HANGJIA FOOD CO LTD

A led curing conductive ink for pet film

ActiveCN108610745BHigh precisionFast curingInksPolymer scienceOrganic group

Owner:GUANGDONG HEYGEY LIGHT CURING MATERIALS

A Network Identity Authentication System Based on Iris Recognition

ActiveCN107896226BImprove recognition efficiencyEnsure safetyTransmissionIris codeEngineering

Owner:BEIJING INST OF RADIO METROLOGY & MEASUREMENT

A box structure with a loading platform and a refrigerator using the box structure

ActiveCN109059394BEasy to adjustEasy to placeLighting and heating apparatusDomestic refrigeratorsEngineeringRefrigerated temperature

Owner:GREE ELECTRIC APPLIANCES INC

Molded case circuit breaker

ActiveCN108155070AThermometer detailsBus-bar/wiring layoutsBusbarCombined use

Owner:LSIS CO LTD

Method for forming multilayer coating film

ActiveCN107969118BHigh saturationIncrease brightnessSynthetic resin layered productsPolyurea/polyurethane coatingsPhosphoric Acid EstersPolymer science

Owner:นิปปอน เพนท์ ออโตโมทีฟ โคทติ้งส์ โค แอลทีดี

Equipment Information Display Methods and Media for Olefin Conversion Reactor Feed Preprocessors

ActiveCN108854855BFeed devicesAlarm messageElectric machinery

Owner:CHNA ENERGY INVESTMENT CORP LTD +1

A Non-phase Bipolar High Voltage Proportional Amplifying Circuit

ActiveCN103199809BLow costImprove linearityAmplifier combinationsPush–pull outputAudio power amplifier

Owner:CHANGZHOU XIAOGUO INFORMATION SERVICES

Undifferentiated stem cell-removing agent, and method for removing undifferentiated stem cells

PendingCN110050060AEfficient removalOrganic active ingredientsMammal material medical ingredientsFatty Acid Synthesis InhibitorsFatty acid

Owner:KEIO UNIV

A multi-modal English teaching device for English teaching

ActiveCN111383494BElectrical appliancesFacial expressionMulti modality

Owner:SICHUAN INFORMATION TECH COLLEGE

Multi-roll sanding machine

ActiveCN105350209BFeel goodExtended service lifeRougheningMotor driveDrive motor

Owner:WUJIANG HAI WEI MECHANICAL RUBBER PROD CO LTD

Dual-technology detector compatible with wired and wireless alarming communication modes

InactiveCN109493578AImprove accuracyImprove stabilityBurglar alarm electric actuationMicrowaveComputer science

Owner:广东合正网络技术有限公司

Medical titanium alloy surface composite film and its preparation method and application

ActiveCN108950551BImprove bindingNo crackingSurgeryVacuum evaporation coatingComposite filmThin membrane

Owner:山东华康药业包装有限公司

A kind of methanol production method and production equipment thereof

ActiveCN113698272BGuaranteed desulfurization effectIncrease contact timeGas treatmentOrganic compound preparationSyngasThermodynamics

Owner:南通铂润新能源科技有限公司

A double-pulse burner with time-sharing ignition output in one chamber

ActiveCN110792526BImprove reliabilityRealize dynamic compensationRocket engine plantsMechanical engineeringPropellant

Owner:湖北三江航天红林探控有限公司

Injection Molding System

ActiveCN105382998BEngineeringInjection molding machine

Owner:SODICK CO LTD

Fault detection method and device, heat pump heating equipment, and computer-readable storage medium

ActiveCN111811148BControl of fluid heatersWater storageThermodynamics

Owner:HEFEI MIDEA HEATING & VENTILATING EQUIP +1

Composition and method for inhibiting platelet aggregation

InactiveCN101018799AAntibacterial agentsOrganic active ingredientsDiseasePhosphoric acid

Owner:INSPIRE PHARMA +1

Modularized television

ActiveCN102780866BRealize functionReduce or avoid wasteTelevision system detailsColor television detailsExpansion cardWhole body

Owner:卢泳 +1

clutch slave cylinder

ActiveCN109424658BImplement Jitter CompensationReduce friction lossRotary combination bearingsMechanical actuated clutchesNeedle roller bearingBall bearing

Owner:SCHAEFFLER TECH AG & CO KG

A dust removal device for melting and casting furnace

ActiveCN113413695BReduce cloggingPromote sheddingHuman health protectionDispersed particle filtrationElastomerThermodynamics

Owner:HUBEI SHIMEI TECH

A model and solution method for ship pilotage scheduling problem

ActiveCN104217118BSolve infeasible difficultiesImprove search abilityOffice automationHabitTravelling salesman problem

Owner:HOHAI UNIV CHANGZHOU

Authentication server, authentication system and authentication method

ActiveCN104854597BDigital data authenticationSensing record carriersAuthentication serverComputer terminal

Owner:A T COMM

A composite non-phosphorus corrosion and scale inhibitor

InactiveCN105800802BGood water solubilityPromote degradationSpecific water treatment objectivesTreatment using complexing/solubilising chemicalsSolubilitySulfate

Owner:中山市瑞龙环保工程服务有限公司

Remote handheld terminal and its power line identification method

ActiveCN104251946BEasy to identifyImprove operational efficiencyElectrical testingCarrier signalEngineering

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Quinolinenone kind derivative and its accetable salt, its preparation method, application in preparation of alipyrazole and preparation of alipyrazole

InactiveCN1235880CMild reaction conditionsHigh yieldOrganic chemistryButeneBiochemical engineering

Owner:重庆凯林制药有限公司 +1

A kind of non-metallic flexible composite continuous pipe

ActiveCN104453739BGood flexibilityImprove corrosion resistanceDrilling rodsDrilling casingsInternal pressurePlastic materials

Owner:PETROCHINA CO LTD

A control method of an integrated washing and drying machine and an integrated washing and drying machine

ActiveCN109423811BImprove user experienceReduce lossControl devices for washing apparatusTextiles and paperControl engineeringElectric machinery

Owner:QINGDAO HAIER WASHING ELECTRIC APPLIANCES CO LTD +1

A processing method for obtaining a silicon carbide substrate surface with low processing damage

ActiveCN103624675BSimplify processing stepsReduce investmentFinal product manufactureSemiconductor/solid-state device manufacturingMachining processSilicon

Owner:HEBEI SYNLIGHT CRYSTAL CO LTD

Precision planetary reducer torsional stiffness and backlash detection device

ActiveCN104062121BEasy to operateHigh measurement accuracyMachine gearing/transmission testingHysteresisLoad torque

Owner:CHONGQING UNIV

Removable modular packing box with extensible dimension

ActiveCN102795379BAdd size specificationRigid containersModularityMechanical engineering

Owner:无锡市前程包装工程有限公司

Earth leakage breaker

InactiveCN1574152ASwitch operated by current/voltage unbalanceIndoor gamesElectrical conductorCircuit breaker

Owner:FUJI ELECTRIC FA COMPONENTS & SYST CO LTD

Devices for fluid delivery through placed peripheral venous catheters

ActiveCN110430914BIncrease internal stressGuide needlesMedical devicesCatheter introducerPeripheral intravenous

Owner:VELANO VASCULAR

A pcd blade for processing small head holes of connecting rods

ActiveCN105195769BExtended service lifeGuaranteed surface finishCutting insertsWorkpiecesSurface finishEngineering

Owner:江苏中晟钻石工具有限公司

Adjustable spacing fence

ActiveCN106320809BCompact structureReasonable designFencingControl theoryBaluster

Owner:山东赛纳石油科技有限公司

A method for making outer layer graphics of partially gold-plated printed boards

ActiveCN103179795BMeet the process requirementsMeet the requirements of partial gold-plated surface treatmentConductive pattern reinforcementResistTinning

Owner:JIANGNAN INST OF COMPUTING TECH

A miniature vertical takeoff and landing flapping wing aircraft

ActiveCN110091987BEasy to liftAvoid adding weight to the structureOrnithoptersVertical landing/take-off aircraftsFlapping wingGear wheel

Owner:西北工业大学太仓长三角研究院 +1

Vacuum cleaner and filter for a vacuum cleaner

ActiveCN109715024AGas treatmentSuction filtersMechanical engineeringMechanics

Owner:TECHTRONIC CORDLESS GP

AIR Cleaner

ActiveCN111156623AIncrease the suction areaNo structural resistanceMechanical apparatusDispersed particle filtrationAir cleaningEngineering

Owner:LG ELECTRONICS INC

Reduce network service scan time for wireless communication devices

ActiveCN105308908BAssess restrictionNetwork topologiesTelecommunicationsNetwork service

Owner:APPLE INC

A light-emitting structure and display device based on the principle of electroluminescence

InactiveCN103296048BSize free expansionUnlimited sizeSolid-state devicesSemiconductor devicesDisplay deviceEngineering

Owner:深圳市乐品仕通信设备有限公司

Ionic conductor rubber composition and ionic conductor roller using the composition

ActiveCN100471903CLow voltage dependencePolymer sciencePtru catalyst

Owner:SHIN ETSU CHEM IND CO LTD

Sliding bearing material of elastoplastic polymer alloy

ActiveCN102153852BWear-resistantImpact resistantPolymer sciencePolymer alloy

Owner:广东研理复合材料科技股份有限公司

Rod-shaped microcapsules with lactic acid-based polymer particles as template and preparation method thereof

ActiveCN106466237BSolve residual problemsGood biocompatibilityCosmetic preparationsToilet preparationsCentrifugationPolymer solution

Owner:INST OF BIOMEDICAL ENG CHINESE ACAD OF MEDICAL SCI

Communication method and device based on sip protocol

ActiveCN108810012BSolve the calibration problemProtect internal network relationshipsTransmissionInternet privacyEngineering

Owner:北京明朝万达科技股份有限公司

Natural language processing method, device and equipment

ActiveCN108664472BImprove experienceImprove response efficiencySemantic analysisText database queryingNatural language analysisEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

An internal and external rotation generator

InactiveCN106411079BImprove battery lifeAchieve accelerationMechanical energy handlingEngineeringGenerating capacity

Owner:李德春

Switchgear with tool-free mounting of the base plate

InactiveCN103683018BSubstation/switching arrangement detailsElectrical apparatus contructional detailsDetentEngineering

Owner:RITTALWERK RUDOLF LOH GMBH & CO KG

Fast and Accurate Nonlinear Registration of Stereo Medical Images Based on Sparse Representation

InactiveCN103914823BImprove interpolation accuracySpeed up the registration processImage analysisPattern recognitionNMR - Nuclear magnetic resonance

Owner:FUDAN UNIV

Preparation method of Roflumilast

ActiveCN102850266BAvoid heavy useEmission reductionOrganic chemistryBenzoic acidBenzaldehyde

Owner:ZHENGZHOU MINGZE MEDICAL TECH

Method and system for implementing a common data interface to web services

ActiveCN104221002BPayloadNatural language data processingMultiple digital computer combinationsData controlStructure of Management Information

Owner:ORACLE INT CORP

Method for adjusting gain of user equipment and low noise amplifier

ActiveCN105657786BAssess restrictionFrequency mixerCell search

Owner:HONOR DEVICE CO LTD

A residential lighting distribution box

ActiveCN105429021BEasy to produceEasy to operateBus-bar/wiring layoutsFailure rateBusbar

Owner:NANJING HENGSHIDAN ELECTRICAL EQUIP

Blood group A epitope mimic peptide and application thereof

InactiveCN101899096BStrong chemotaxisAntitumor activityGenetic material ingredientsPeptidesCloning SiteWilms' tumor

Owner:SOUTHERN MEDICAL UNIVERSITY

Method and system for verifying social network security runtime based on source code instrumentation

ActiveCN107679400BAvoiding the Problem of Detecting State-Space ExplosionsImprove real-time performanceData processing applicationsPlatform integrity maintainanceRuntime verificationOpen source

Owner:XIDIAN UNIV

Eccentric wheel origin identification method, system, device and computer-readable storage medium

ActiveCN110126067BImprove reliabilityHigh precisionMeasurement devicesAuxillary shaping apparatusControl engineeringMachine

Owner:SHENZHEN INOVANCE TECH

Preparation technology of mesh plug type patch

ActiveCN112045975BSimple processReduce labor intensityProsthesisMesh plugPolymer science

Owner:日照天一生物医疗科技有限公司

An aluminum alloy processing tooling

ActiveCN113441968BIncrease binding forceNot easy to fall offPositioning apparatusMetal-working holdersProcess equipmentMechanical engineering

Owner:绍兴闰安电气有限公司

Moulding compound based on a partially aromatic copolyamide

ActiveCN104448794AThin material handlingPolymer scienceMeth-

Owner:EVONIK OPERATIONS GMBH

Conditional instant delivery of email messages

ActiveCN107409085AData switching networksDirect pathClient-side

Owner:MICROSOFT TECH LICENSING LLC

Composite thermal insulation block of vacuum thermal insulation board and its manufacturing method

ActiveCN104214979BReduce consumptionImprove insulation effectSolar heating energyConstruction materialCompound aInsulation layer

Owner:QINGDAO CREEK NEW ENVIRONMENTAL PROTECTION MATERIAL

A kind of lithium iron phosphate with flower-like structure and preparation method thereof

ActiveCN102569791BCell electrodesIron saltsPhosphate

Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

A kind of charger and the control method of the charger

ActiveCN112134331BCoupling device connectionsBatteries circuit arrangementsControl engineeringControl theory

Owner:青岛随云电子科技有限公司

Molecular-specific marker primers and methods for identifying southern yew seedlings

ActiveCN104480211BSimple methodAccurate methodMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyMolecular identification

Owner:HANGZHOU NORMAL UNIVERSITY

An automatic descaling device for ships

ActiveCN110550164BEnsure personal safetyImprove rust removal efficiencyVessel cleaningHullsMarine engineeringFuselage

Owner:ZHEJIANG OCEAN UNIV

A new method for preparing flue-cured tobacco with low nicotine content and low tar content

InactiveCN102715636BReduce tarReduce low tar contentTobacco preparationEconomic benefitsTar

Owner:HENGYANG NORMAL UNIV

Automatic shifting platform for welding inspection of adapter of pressure vessel

ActiveCN102486943BEnsure safetyLevel height is stable and controllableNuclear energy generationNuclear monitoringMotor driveNuclear reactor

Owner:RES INST OF NUCLEAR POWER OPERATION +1

A kind of copper-tin-titanium solder and preparation method thereof

ActiveCN106514039BImprove cleanlinessIncrease contentWelding/cutting media/materialsSoldering mediaMolten saltTitanium

Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

Olefine oligomerization catalyst, and its preparation method and use

InactiveCN1332949CThe synthesis method is simpleEasy to get from a wide range of sourcesGroup 8/9/10/18 element organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsHydrogenHalogen

Owner:CHINA PETROLEUM & CHEM CORP +1

Geological data information cluster mechanism and interface aggregation system

InactiveCN103473247BRealize interconnectionEliminate silosSpecial data processing applicationsData informationInterconnection

Owner:XIAN CENT OF GEOLOGICAL SURVEY CGS

A method and system for efficiently finding people

ActiveCN107860392BHigh positioning accuracyLive UpdateInstruments for road network navigationLocation information based serviceEngineeringMeeting place

Owner:QIANXUN SPATIAL INTELLIGENCE INC

A monitoring frame for security engineering

ActiveCN111719928BGuaranteed uniformityTowersSecurity engineeringImpact

Owner:朱笑笑

A method for preparing pollen mead by using back wine fermentation

ActiveCN104388253BImprove filtration efficiencyImprove sugar conversion rateAlcoholic beverage preparationPollenNitrogen source

Owner:ZHONGKAI UNIV OF AGRI & ENG

A remote control method, system, terminal and storage medium for lora monitoring equipment

ActiveCN111354178BSave human resourcesImprove time and efficiencyTransmission systemsRemote controlMonitor equipment

Owner:江苏三希科技股份有限公司 +1

A kind of stylus and intelligent equipment with the stylus

ActiveCN107340892BVersatileMeet the needs of handwriting functionsStands/trestlesInput/output processes for data processingEngineeringMechanical engineering

Owner:SHENZHEN TRANSSION HLDG CO LTD

Morphinan derivatives the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof

InactiveCN100368414COrganic active ingredientsNervous disorderOpioid antagonistAnalgesics drugs

Owner:阿尔卡森制药有限公司