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.
Multifunctional laboratory stirrer
ActiveCN111185111ARotary stirring mixersTransportation and packagingExperimental laboratoryEngineering
Owner:CHONGQING NORMAL UNIVERSITY
Wind farm coordinated optimization control method based on improved sensitivity algorithm
ActiveCN109936146AImprove reactive power marginReduce lossAc network voltage adjustmentReactive power compensationWind drivenElectricity
Owner:STATE GRID HUNAN ELECTRIC POWER CO LTD ELECTRIC POWER SCI RES INST
Color light selection device
InactiveCN101515070AProjectorsPolarising elementsOptical polarizationWhite light
Owner:DELTA ELECTRONICS INC
Multiphase resonance bridge type modular multi-level switch capacitor converter
ActiveCN103618462AReduce output current rippleImprove conversion efficiencyEfficient power electronics conversionDc-dc conversionBridge typeResonance
Owner:XIAMEN UNIV
Method for preparing cathode block of capacitor-grade powder through fused salt electrolytic oxide
InactiveCN102586811AFragile powder treatmentHigh purityElectrolytic capacitorsElectrodesPorosityOperability
Owner:NAT ENG RES CENT FOR SPECIAL METAL MATERIALS OF TANTALUM & NIOBIUM +1
Large-span bridge superstructure state evaluation method and system
ActiveCN113282988ACalculation is simple and fastVisually reflect the security statusGeometric CADSpecial data processing applicationsLong spanTower
Owner:FUZHOU UNIV
Clodinafop-propargyl wettable powder and preparation method thereof
ActiveCN105532667AImprove effectivenessIncrease profitBiocideDead animal preservationHot meltSolvent
Owner:江苏丰山生化科技有限公司
Control method, household appliance and computer readable storage medium
ActiveCN114059282AControl devices for washing apparatusTextiles and paperSimulationHome appliance
Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1
Overhead crane pre-warning system
ActiveCN110282552AAccurate monitoring of deformationAccurately monitor whether the allowable error is exceededSafety gearLaser rangingSimulation
Owner:武汉般若易修工业技术服务有限公司
Sealing cap for assisting SF6 gas sampling
Owner:GUANGDONG POWER GRID CO LTD +1
Method for ensuring nand flash write balance
PendingCN114527945AExtended service lifeInput/output to record carriersOperating systemComputer engineering
Owner:TAICANG T&W ELECTRONICS CO LTD
Interactive system for avoiding information absence of vehicle in parking lot
PendingCN110264736ASolve the problem that the admission time cannot be determinedSolve the problem of driving into the parking lotTicket-issuing apparatusIndication of parksing free spacesDriver/operatorComputer module
Owner:李元胜
Evacuated solar panel with a non evaporable getter pump
InactiveCN102057233AEffective absorptionSolar heating energySolar heat devicesClosed chamberEngineering
Owner:SRB ENERGY RES +1
Laser pulse emission integrated circuit module, manufacturing method and system
PendingCN113725724AReduce withstand voltageReduce supply voltageLaser detailsSemiconductor/solid-state device detailsCapacitanceHemt circuits
Owner:SHANGHAI XIAOBEN TECH SERVICE CO LTD
Shift embedded resistance wire heating Chinese herbal medicine processing equipment
ActiveCN105902395AIncrease the level of automationImprove the heating effectPharmaceutical product form changeDomestic articlesElectrical resistance and conductanceChinese drug
Owner:湖南宜仁堂中药饮片有限责任公司
In-pipe circular hole chamfering machine
Owner:XINCHANG COUNTY YULIN STREET QUANSHUN MACHINERY PLANT
Manual constructing method of Chinese soft-shelled turtle pond
InactiveCN104430003AGood return to natureGrow fastPasturing equipmentPisciculture and aquariaZoologySoutheast Asian box turtle
Owner:WUZHOU JINGTAI TURTLE BREEDING SPECIALIZED COOP
Consumption quota monitoring method and device
InactiveCN106332036AReduce message loadMetering/charging/biilling arrangementsAccounting/billing servicesComputer scienceOperating system
Owner:ZTE CORP
Wall-mounted air conditioner indoor unit and air conditioner with same
PendingCN107796057AModerate wind speedImprove use comfort performanceDucting arrangementsLighting and heating apparatusWall mountAir current
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Method for operating part hook-up wires
ActiveCN104427850AEasy to set upPromote reductionPrinted circuit assemblingElectrical componentsComputer science
Owner:HANWHA AEROSPACE CO LTD
Security element
InactiveCN103492916AStampsOther printing matterRefractive indexConductive materials
Owner:CCL SECURE PTY LTD
High-uniformity metallization method and equipment for large-tow fiber and large-tow fiber
ActiveCN114855233AAvoid the phenomenon of "black heart"Avoid uneven diffusionTanksElectrodesMetal coatingFiber
Owner:江西省纳米技术研究院
Energy storage system control method and system
ActiveCN110752614AImprove energy storage utilizationAvoid enteringSingle network parallel feeding arrangementsEnergy storageControl engineeringControl theory
Owner:SHANDONG UNIV +1
Robust low-rank sparse decomposition moving target detection method
Owner:NANJING COLLEGE OF INFORMATION TECH
Intelligent network management platform and method for enterprise
InactiveCN112212152AMeet the needs of useImprove practicalityStands/trestlesVibration suppression adjustmentsIntelligent NetworkBusiness enterprise
Owner:安徽智月信息技术有限公司
Method for preparing high-purity platinum from platinum alloy waste
Owner:CHONGQING MATERIALS RES INST
Metal arc die spraying technology
InactiveCN107716739AHigh speedLow costShaping toolsMolten spray coatingSocial benefitsManufacturing technology
Owner:天津汇友连众精密模具股份有限公司
Jade splash-ink painting ornament
Owner:王旭东
Access method to mobile internet
Owner:XIAOMI INC
Planetary multilevel speed reducer for powder coal pair roller briquetting machine
Owner:CITIC HEAVY INDUSTRIES CO LTD +1
Household electrical appliance, control method and device of household electrical appliance
ActiveCN104102154AHigh cost of solutionReduce cost inputProgramme controlComputer controlControl signalOperational stability
Owner:GREE ELECTRIC APPLIANCES INC
Triple verification method for airport security inspection based on face recognition
InactiveCN107992855ASave human effortImprove securityCharacter and pattern recognitionCivil aviationInspection time
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI
Human face feature point data enhancement-based dynamic expression recognition method
ActiveCN111931630AIncrease the number ofThe recognition result is accurateNeural architecturesNeural learning methodsData setComputer vision
Owner:西安云沃思网络科技有限公司
Modular assembled bank cash counter
ActiveCN103445575AShort installation timeReduce pollutionLike countersShop countersElectrolysisModularity
Owner:NANNING SHANGYANG BUILDING DECORATION ENGCO LTD
Road condition monitoring system based on YOLOV5
PendingCN114842429ARelieve stressImprove recognition accuracyCharacter and pattern recognitionClosed circuit television systemsEdge computingMonitoring system
Owner:CHINA INFOMRAITON CONSULTING & DESIGNING INST CO LTD
Making process of aluminized double-bottom iron pan
InactiveCN101748360AProtect exosomesExtended service lifeSolid state diffusion coatingHardnessDouble bottom
Owner:王新田
Water spraying textile machine with good stable performance
Owner:QINGDAO KAISHUO MACHINERY TECH CO LTD
Multifunctional nanometer film and preparation method thereof
InactiveCN106543913AWith anti-fogAntibacterialNon-macromolecular adhesive additivesFilm/foil adhesivesPolyesterUltraviolet
Owner:上海沪正纳米科技有限公司
Double electrode plate of proton exchange film fuel cell
Owner:上海新源动力有限公司
Mowing robot and mowing equipment
PendingCN114846993AReduce accumulationAchieve electrical connectionBatteries circuit arrangementsMowersEngineeringIndustrial engineering
Owner:MIDEA ROBOZONE TECH CO LTD
Breeding method for improving hatchability of yellow feather broilers
InactiveCN105961336AImprove hatchabilityHigh nutritional valueAnimal feeding stuffAccessory food factorsFodderVitamin
Owner:江苏华石食品(集团)股份有限公司
Air WiFi access method and system
ActiveCN110337087AImprove experienceEasy accessAssess restrictionParticular environment based servicesCyber operationsAirplane
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Data transmission method and device, user equipment, network equipment and storage medium
PendingCN114867111AAvoid wastingImprove overall utilizationPilot signal allocationWireless communicationEngineeringData transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
A shock-absorbing bracket for a mechanical cantilever
ActiveCN104963995BControl deformationGuaranteed maximum working strokeStands/trestlesVibration suppression adjustmentsEngineeringCantilever
Owner:GUANGXI UNIV
Transparent solar cell module
ActiveCN101499492ALight-sensitive devicesSolid-state devicesSolar cellPhysics
Owner:IND TECH RES INST
Coating, neodymium-iron-boron magnet and preparation method and application of neodymium-iron-boron magnet
PendingCN113881294AImprove corrosion resistanceImprove insulation performanceMagnetic circuit rotating partsPermanent magnetsBinding forceCorrosion resistant
Owner:YANTAI ZHENGHAI MAGNETIC MATERIAL CO LTD +1
Automatic feeder of retainers
InactiveCN104310046AReduce labor intensityGuaranteed assembly qualityConveyor partsSlide platePiston
Owner:济南易恒技术有限公司
High-temperature cable direct reading five-parameter logging instrument
InactiveCN101749007ARealize dynamic monitoringReduce construction intensitySurveyConstructionsControl systemHeat resistance
Owner:CNPC GREATWALL DRILLING ENG
Preparation process of moisturizing and hydrating cream
PendingCN114748402ACosmetic preparationsToilet preparationsPolymer scienceEngineering
Owner:秦成
PDP two-dimensional display
InactiveCN113741082AReduce hummingReduce the huge pressureNon-linear opticsDisplay deviceMechanical engineering
Owner:李峥
Sand wall sand textured architectural coating and production technology thereof
Owner:山东秦恒建筑节能科技有限公司
Novel active hydraulic control packer
ActiveCN105909205AEasy to processReduce manufacturing costSealing/packingHydraulic cylinderControl engineering
Owner:MUDANJIANG XINXIANG PETROLEUM MASCH CO LTD
Data optimization method and system, electronic equipment and storage medium
PendingCN114356909AOptimize the verification processSave storage spaceSpecial data processing applicationsDatabase design/maintainanceData setSource Data Verification
Owner:携程商旅信息服务(上海)有限公司
Method for preparing medical intermediate 5, 10-diarylpyrido[4, 3-b][1, 6]naphthyridine derivative
ActiveCN111393440AHigh catalytic activityImprove catalytic selectivityOrganic chemistryPiperidinedioneAryl
Owner:马鞍山市泰博化工科技有限公司
Remote sensing inversion method for moon surface reflective index
InactiveCN101458328AWave based measurement systemsSolar altitudeInversion methods
Owner:SHANGHAI UNIV
Puncturing stent and biopsy device
PendingCN111297449AAdjustable positionSimple structureSurgical needlesVaccination/ovulation diagnosticsEngineeringBiopsy device
Owner:LEAPMED MEDICAL TECH
Water-soluble fertilizer capable of absorbing cadmium in foliage resistance and control paddy rice and preparation method and application thereof
InactiveCN107986863AInhibition of migratory operationAccurate quantitative contentCalcareous fertilisersFertilising methodsMetal chelateDissolution
Owner:HUNAN INST OF AGRI ENVIRONMENT & ECOLOGY
Method for improving metal solidification structure through multi-dimensional mechanical vibration
Owner:江苏环宇冶金科技有限公司
Dehumidification and condensation-prevention device for five boxes of substation
InactiveCN103606828AReduce moisture contentReduce humiditySubstation/switching arrangement cooling/ventilationSimultaneous control of multiple variablesDisplay deviceEngineering
Owner:STATE GRID CORP OF CHINA +1
Automatic tire assembly equipment
PendingCN112475858ARealize automatic assemblyImprove securityMetal working apparatusCircular discElectric machinery
Owner:华明娟
Weft insertion method and weft insertion device of rapier loom
Owner:TSUDAKOMA KOGYO KK
Casting method for turbine shell
Owner:CRRC CHANGZHOU AUTO PARTS CO LTD +1
Novel water purification circulating pump for agriculture
ActiveCN107165870AImprove efficiencySimple structurePump componentsTreatment involving filtrationActivated carbonEngineering
Owner:新界泵业(江苏)有限公司
Method for regenerating waste rubber and device thereof
ActiveCN113462018AAchieve regenerationImprove mechanical propertiesPlastic recyclingBulk chemical productionPolymer scienceDepolymerization
Owner:QINGDAO UNIV OF SCI & TECH
High-water-absorption aerogel packaging material prepared from reed waste residues and preparation method thereof
ActiveCN111592680AWon't happenAchieve the purpose of enrichmentBio-packagingPaper material treatmentGlycineFreeze-drying
Owner:QILU UNIV OF TECH
Novel automobile automatic transmission
InactiveCN108443482AGuaranteed uptimeGood speed change linearityGearing controlTransmission elementsGear driveAutomatic transmission
Owner:刘晓东
Fast foot lifting device for vehicle
Owner:HSIN CHONG MACHINERY WORKS
Infrared thermal pile sensor and manufacturing method thereof
PendingCN112614864AEasy to integrateRequires minimizationThermoelectric device with peltier/seeback effectThermoelectric device manufacture/treatmentMiddle infraredThermopile
Owner:NINGBO SEMICON INT CORP
Self-adaptive on-line monitoring data trend extraction method
ActiveCN103617356AImprove computing powerThere is no phenomenon of "over-screening"Special data processing applicationsDecompositionMorphological filter
Owner:STATE GRID CORP OF CHINA +2
Mobile on-line casting blank length measuring device and measuring method thereof
ActiveCN103611906ALow implementation costFast measurement resultsCasting parameters measurement/indication devicesLength measurementMaterials science
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Spinning method of rotor spinning color spinning fabric with hollowed-out effect
PendingCN113684582AWeft knittingWarp knittingYarnPolymer science
Owner:BROS EASTERN
Preparation method for hollow microspheric soft magnetic ferrite with high magnetic permeability and high microwave absorbing property
Owner:ZHONGDE ELECTRONICS
Production method of liquid cooling cable and liquid cooling pipe
PendingCN113936866AEasy to embedEffort-saving embedding processInsulating conductors/cablesEngineeringElectric cables
Owner:SHENZHEN YONGGUI TECH CO LTD
Automatic detection dedusting photovoltaic plate
InactiveCN107947725AGuaranteed power generation efficiencyExtended service lifePhotovoltaic monitoringCleaning using toolsSurface layerMirror reflection
Owner:宁波思洞工业设计有限公司
College student psychological state assessment method based on behavior information
InactiveCN109036561AEliminate the effects of collectionImprove accuracyMedical data miningHealth-index calculationComputer scienceAnxiety
Owner:TONGJI UNIV
Solar electro-optical system with capacitance conversion function
InactiveCN102545669ACapacitance conversion functionApparatus without intermediate ac conversionDc-ac conversion without reversalCapacitanceFiltration
Owner:DELTA ELECTRONICS INC
Electrical connector
ActiveCN101593884AShorten the lengthHelp shapeSecuring/insulating coupling contact membersCoupling contact membersElectrical connectionEngineering
Owner:FUDING PRECISION COMPONENTS SHENZHEN +1
Breeding method for high-protein polyploid paddy rice line
ActiveCN104026006AHigh in proteinImproved Diet Structure NutritionPlant genotype modificationBiotechnologyJaponica rice
Owner:HUBEI UNIV +1
Light bar and backlight module including such light bar
ActiveCN106402708AWill not be voidWill not result in voidElongate light sourcesElectric lightingEngineeringLED lamp
Owner:KUSN INFOVISION OPTOELECTRONICS
Browser extension item processing method and device
ActiveCN105787103AImprove operational efficiencyReflect actual needsSpecial data processing applicationsStart timeViscosity
Owner:BEIJING QIHOO TECH CO LTD +1
Test paper card for detecting fumonisin B1 and application thereof
ActiveCN104251907AHigh sensitivityStrong specificityMaterial analysisFumonisin B1Monoclonal antibody
Owner:BEIJING KWINBON BIOTECH
Polyvinylidene fluoride based composite frictional material for traveling wave type revolving ultrasonic motor and preparation method thereof
ActiveCN102634147AExcellent mechanical propertiesExtended service lifeOther chemical processesFiberHeat conducting
Owner:NUAA SUPER CONTROL TECHNOLOGY CO LTD
Novel mobile leachate treatment method and equipment
ActiveCN113860623ALess quantityLow running costWater contaminantsMultistage water/sewage treatmentSewageSuspended matter
Owner:RUNDA REFUSE TREATMENT DEV YANTAI
Household ornament with mosquito killing function
ActiveCN111955434AFree from bitesTo achieve the purpose of repelling mosquitoesFurniture partsAnimal repellantsAnimal scienceMosquito bite
Owner:上海八升九环境科技有限公司
Method for removing heavy metal lead in water sediment
Owner:HUNAN UNIV
A lock screen method and mobile terminal
ActiveCN104885049AImprove freshnessIncrease variabilityUnauthorised/fraudulent call preventionExecution for user interfacesComputer terminalLock screen
Owner:HUAWEI DEVICE CO LTD
Computer fault-tolerant device based on domestic Loongson processor connection
ActiveCN106815093AImprove securityImprove reliabilityRedundant operation error correctionResource developmentS system
Owner:BEIJING INST OF ASTRONAUTICAL SYST ENG +1
Umbrella packaging device
ActiveCN106240871APrevent fallingKeep dryConveyor wrappingWrapper twisting/gatheringEngineeringPlastic film
Owner:CHENGDU 90 DEGREE IND PROD DESIGN CO LTD
Method for performing high-voltage electrifying detection on electric vehicle
ActiveCN104597396AImprove the efficiency of high-voltage power-on detectionMake up for abnormal power-on detectionCircuit interrupters testingPower batteryElectricity
Owner:BEIJING ELECTRIC VEHICLE
ZnO/ZnSe nano material, and preparation method and application thereof
InactiveCN104056644ASimple processLow costMaterial nanotechnologyPhysical/chemical process catalystsCompound (substance)Zinc
Owner:ANHUI NORMAL UNIV
Tobacco genome molecular marker probe and sequence collective group as well as acquiring method and application thereof
ActiveCN102757956AImprove accuracyEasy to operateMicrobiological testing/measurementDNA preparationNucleotideTransposable element
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI
License plate location method based on ternary image
ActiveCN102096807AWith positioning functionWith character segmentation functionCharacter and pattern recognitionPattern recognitionImaging processing
Owner:张忠义
Novel high-speed wheel tread structure applicable to broad tracks in high and cold areas
ActiveCN109484429AAvoid instabilityExtend the turnaround cycleWheel-rims surveying/measuringBogieInstability
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD
Feed for 4-week-age to 6-week age broiler chickens and determination method of content of microelements in feed
ActiveCN106173274AGood dosageReduce pollutionAccessory food factorsColor/spectral properties measurementsManganeseBroiler chick
Owner:FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICULTURAL SCIENCES
Display control method, terminal device and computer readable storage medium
ActiveCN110174993AWill not blockImprove coherenceInput/output processes for data processingTarget controlTerminal equipment
Owner:VIVO MOBILE COMM CO LTD
Refrigerator with auxiliary defrosting function
ActiveCN110726279ASimple structureLow costLighting and heating apparatusFood processingIceboxProcess engineering
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR
Paint spraying air treatment system and method
ActiveCN105289905AReduce processingSave energyCombination devicesLiquid surface applicatorsHigh concentrationAir treatment
Owner:马军
Water thinned polishing oil for offset line and its prepn
Owner:HUIZHOU KAIHUI CHEM
Anti-falling protective device of aloft work through crawling ladder
ActiveCN106761371AEffective fall protectionConvenience for working at heightsLaddersFall protectionEngineering
Owner:TIANSHENGQIAO BUREAU CSG EHV POWER TRANSMISSION CO
Amylose, polypeptide functional blueberry drink and production process
InactiveCN1620935AAbundant resourcesRaw materials are easy to getOrganic active ingredientsPeptide/protein ingredientsFood flavorPolysaccharide
Owner:辽宁省农业科学院食品与加工研究所
Ultra-low carbon oriented silicon steel and preparation method thereof
ActiveCN104294155AGood molding effectImprove secondary recrystallization orientation degreeHydrogenLaminar cooling
Owner:NORTHEASTERN UNIV
Cooling system for electric vehicle battery pack
ActiveCN105514522AIncrease mileageAdequate heat dissipationSecondary cellsElectric-vehicle batteryAutomotive battery
Owner:JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED
Gas-phase rotary heat exchanger matched with grain drying machine
ActiveCN105526815AReduce consumptionImprove work efficiencyHeat exhanger sealing arrangementHeat exchanger casingsCold airGas phase
Owner:HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY
Device and method for testing and standardizing performance of macrotype over-loading operation equipment
InactiveCN101206164AQuick Performance TestQuick checkStructural/machines measurementHydraulic cylinderEngineering
Owner:SHANGHAI JIAO TONG UNIV
Friction force controllable bracket
Owner:CHONGQING MEDICAL UNIVERSITY
Accurate rotation alignment mechanism
ActiveCN112792558AHigh precisionSimple and fast operationWork holdersMetal working apparatusControl systemEngineering
Owner:SUZHOU DINNAR TECH FOR AUTOMATION CO LTD
Audio signal processing in a vehicle
ActiveCN108353229ASignal processingStereophonic circuit arrangementsVocal tractLoudspeaker
Owner:VOLKSWAGEN AG
Tunnel track-bed ballast replacing machine
Owner:CRCC HIGH TECH EQUIP CORP LTD
Reinforced type aluminum-copper-based composite friction material
Owner:TAIZHOU ANTENG HUB FACTORY GROUP
In-situ rapid sampling thermogravimetric analyzer
ActiveCN105954137AReduce the impact of concentration measurementsRealize the collectionWeighing by removing componentFurnace temperatureCrucible
Owner:HUAZHONG UNIV OF SCI & TECH +1
Industrial organic waste salt treatment process
ActiveCN110695059AIncrease concentrationHigh removal rateSolid waste disposalTransportation and packagingEnvironmental engineeringOrganic matter
Owner:SHANGYU ZHONGLIAN ENVIRONMENTAL PROTECTION CO LTD
Secondary cutting method of silicon wafers
ActiveCN105382947AIncrease profitReduce manufacturing costWorking accessoriesFine working devicesWire cuttingElectric consumption
Owner:ZHONGHUAN ADVANCED SEMICON MATERIALS CO LTD +1
Equipment and method for installing wires of overhead power transmission line
ActiveCN105490213AAchieve installationAvoid damageApparatus for overhead lines/cablesArchitectural engineeringElectric wire
Owner:STATE GRID CORP OF CHINA +2
Mental regulation training method and system
ActiveCN110743079AGymnastic exercisingSensorsPhysical medicine and rehabilitationTraining - action
Owner:北京泷信科技有限公司
Power source system with output characteristic adjusting circuit
ActiveCN108880251ADc-dc conversionElectric variable regulationControl signalSource system
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
Edible biological preservative film and preparation method thereof
ActiveCN104194354AImprove mechanical propertiesImprove barrier propertiesFlexible coversWrappersAntioxidantPlasticizer
Owner:MARINE BIOLOGY INST OF SHANDONG PROVINCE
An interference signal generation device for car self-organization network
InactiveCN101188538AEasy to testData switching by path configurationRadio/inductive link selection arrangementsIntermediate frequencyEngineering
Owner:UNIV OF SCI & TECH BEIJING
Water-base frosted gravure ink and preparation method thereof
Owner:云南彩丰油墨有限公司
Contact cracking method and apparatus for heavy oil
ActiveCN103773447AShort stayAvoid crackingTreatment with plural serial stages onlyChemical/physical processesFuel oilCracking reaction
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for preparing reversible floating oil recycling agent with rod-like titanium dioxide array supported by surface of light inorganic particle
ActiveCN110180496AImprove the safety of useReduce use costOther chemical processesCombustible gas purificationInorganic particleInorganic particles
Owner:UNIV OF JINAN
Biosurfactant and polycyclic aromatic hydrocarbon-degrading strain enhanced compositing treatment of contaminated soil
ActiveCN102125929AQuick fixNo growth inhibitionContaminated soil reclamationPolycyclic aromatic hydrocarbonPhenanthrene
Owner:HONG KONG BAPTIST UNIV
Nonflammable light-weight panel by advancing the water-proofing and wear resistance and producing method thereof
InactiveCN103787636AGuaranteed flame retardant performanceKeep the lightingWallsThermal insulationMoisture resistance
Owner:吴松焕
Graphene/nano carbon sphere compound engineering plastic with high lubricity and preparation method thereof
ActiveCN103980978AImprove thermal conductivityImprove sealingBase-materialsEngineering plasticHigh pressure
Owner:张孝彬
Sliding input method and apparatus
ActiveCN105988595AFast and precise filtrationImprove accuracyInput/output processes for data processingControl engineeringProcess engineering
Owner:SHANGHAI CHULE (COOTEK) INFORMATION TECH CO LTD
Wood waste solid-wood-imitated processing and forming device
ActiveCN113199583AEasy accessPromote circulationWood compressionFurniture waste recoverySolid woodWaste material
Owner:绍兴主流家俱有限公司
Building board cutting device
InactiveCN110788937AEasy to operateIncrease flexibilityGripping devicesClamping devicesMechanical engineeringWood plank
Owner:安徽辰光建筑工程有限责任公司
Semiconductor and preparation method thereof, and electronic device
ActiveCN106298914AImprove mobilityImprove reliabilitySemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringSemiconductor
Owner:SMIC INT NEW TECH DEV SHANGHAI CO LTD
Absolute grating scale, main grating thereof, and measuring method thereof
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
Blue light beauty instrument and application method thereof
ActiveCN105126257AInhibit injectionExquisite structureVibration massageLight therapyElectricityBlue light
Owner:逸丝(上海)贸易有限公司
Closed type loading apparatus of SiC tank kiln car
ActiveCN101408377AOvercoming fragileGuaranteed production requirementsCharge manipulationFurnace typesProduction lineGlass cover
Owner:LAIWU TAIDONG POWDER TECH
Medicated module with time lock
InactiveCN102753222AAmpoule syringesInfusion needlesSIM lockMedicine
Owner:SANOFI AVENTIS DEUT GMBH
Data message processing method and system and access service node
InactiveCN102238059AImprove forwarding performanceImprove forwarding efficiencyData switching networksDomain nameComputer science
Owner:ZTE CORP
Freezing and thawing machine
ActiveCN104633990AImprove uniformityQuality improvementCompression machines with cascade operationRefrigeration devicesTemperature controlFreeze and thaw
Owner:江苏悉典制药设备有限公司
Control method for vehicle-mounted air conditioning system and vehicle-mounted air conditioning system
ActiveCN105936202AAir-treating devicesVehicle heating/cooling devicesEngineeringAir conditioning
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
Combined system of split building template
InactiveCN102383590AConstruction Step SpecificationImprove build qualityForms/shuttering/falseworksForming/stuttering elementsCement mortarCombination system
Owner:雷灿波 +1
Liquid crystal display
InactiveCN1908786AStatic indicating devicesNon-linear opticsLiquid-crystal displayOblique angle
Owner:SAMSUNG DISPLAY CO LTD
Mixing device
ActiveCN105000358AReasonable layoutIncrease productivityPackagingConveyor partsFailure rateMixed materials
Owner:JIANGSU RUISHENG NEW MATERIALS CO LTD
Propeller capable of starting reconnaissance unmanned aerial vehicle underwater
ActiveCN105620780AFlexible adjustment of pitch angleEnough liftLaunching/towing gearAircraft convertible vehiclesJet aeroplaneUnderwater navigation
Owner:山东维点技术有限公司
Manufacturing technology for inorganic vacuum shell mold for casting and special equipment
ActiveCN113333675AQuality improvementSand cleaning is convenientMoulding toolsFoundry mouldsToxic gasManufacturing technology
Owner:盐城大丰赛维铸造科技有限公司
Hair-blacking food and preparation method thereof
ActiveCN102919835AEnhance memoryPrevent Alzheimer'sClimate change adaptationFood preparationAdditive ingredientLycium barbarum fruit
Owner:上海华伊美健康科技有限公司
Space-borne calibration mechanism fault emergency resetting device
ActiveCN104932606AImprove reliabilitySimple structureLimiting/preventing/returning movement of partsGear wheelCoil spring
Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH
HURAT1 (human urate anion transporter 1) inhibitors and application thereof
ActiveCN108727267AEnhanced inhibitory effectOrganic active ingredientsOrganic chemistryUric acid transportURAT1 Inhibitors
Owner:JIANGSU ATOM BIOSCI & PHARMA CO LTD
Power distribution switch mechanical fault feature extraction method based on CEEMDAN and weighted time-frequency entropy
ActiveCN109784310AImprove processing efficiencySmall result impactMachine part testingCharacter and pattern recognitionData acquisitionSample entropy
Owner:FUZHOU UNIV
Follow-up steering direct-drive system of automobile headlamp
InactiveCN103692954AMeet the requirements of high steering sensitivityGuaranteed speedOptical signallingSteering angleGear drive
Owner:JIANGSU UNIV
Synthetic aperture radar (SAR) imagine change detection based on histogram and elite genetic clustering algorithm
ActiveCN103971362AFast convergenceSlow downImage enhancementImage analysisCluster algorithmAlgorithm
Owner:XIDIAN UNIV
Spectrum coordination apparatus, spectrum coordination method, apparatus and method in wireless communication system
InactiveCN106162913ACoordinated useImprove utilization efficiencyNetwork planningFrequency spectrumWireless transmission
Owner:SONY CORP