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.

Decoction medicine for retention of phlegmatic dampness hypertension

InactiveCN101204535BSignificant effectCardiovascular disorderPlant ingredientsTwigMenispermaceae

Owner:干石亮

A method for identifying the position of an instrument band switch

ActiveCN106446903BCharacter and pattern recognitionComputer visionWave band

Owner:SHANDONG MEASUREMENT SCI RES INST

Special magic hook reinforcement device and reinforcement method for diaper production line

ActiveCN105643970BAffect subsequent processingImprove applicabilityAbsorbent padsRotary pressEngineeringMechanical engineering

Owner:ZHEJIANG YONGCHUANG MACHINERY

The formwork used for forming the reverse sill at the bottom of the indoor waterproof and moisture-proof filled wall

ActiveCN110565947BAdjust the size of the forceCooperate wellForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksStructural engineeringMechanical engineering

Owner:CHONGQING HUASHUO CONSTR

Method for processing radix angelicae decoction pieces in producing area

InactiveCN102258553BSolve the disadvantages caused by the processing softening processQuality assurancePlant ingredientsMedicineDrying time

Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

An installation method of a large-span welded ball net frame

ActiveCN109812021BReduce dosageReduce workloadBuilding material handlingStructural engineeringMechanical engineering

Owner:CHINA MCC20 GRP CORP +1

Coal cutting method with multiple demonstration knifes

ActiveCN103233731BImprove stabilityReduce harvestingCutting machinesCutting cycleEngineering

Owner:CHINA SHENHUA ENERGY CO LTD +1

System and method for traffic filtering when detecting ddos attacks

ActiveCN108809923BPlatform integrity maintainanceTransmissionInternet trafficAttack

Owner:AO KASPERSKY LAB

Detector

InactiveCN100480716CEasy to detectVacuum tube testingSemiconductor/solid-state device testing/measurementVoltage regulationAlternating current

Owner:INNOCOM TECH (SHENZHEN) CO LTD +1

Titanium alloy black anodic oxidation method capable of reducing oxidation film layer stress

ActiveCN101457383BSmall size changeExtended service lifeSurface reaction electrolytic coatingAnodizingPyrophosphate

Owner:CHANGCHUN UP OPTOTECH

A hydrogen leakage monitoring and protection device and method for a hydrogen energy power generation device

ActiveCN108758355BContinuous monitoring of concentrationConcentration is effectively adjustedDetection of fluid at leakage pointPipeline systemsFire - disastersTester device

Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Method and system for identifying failed tasks and reassigning resources in a many-core on-chip network

ActiveCN107395524BImprove service qualityImprove effective utilizationData switching networksQuality of serviceData pack

Owner:SUZHOU RICORE IC TECH LTD

Plasma display module and plasma display apparatus including the same

InactiveCN100587772CStatic indicating devicesGas discharge vessels/containersElectricityComputer module

Owner:SAMSUNG SDI CO LTD

Coding and modulation joint identification method based on one-dimensional deep residual lightweight network

ActiveCN108282263BSimplified extraction stepsImprove recognition efficiencyModulation type identificationReceiver specific arrangementsTest sampleNetwork model

Owner:XIDIAN UNIV

Teabag with opening which can be entered

ActiveCN106809536AAvoid punctureSacksBeverage vesselsMechanical engineering

Owner:黑蟾猫智能科技(宁波)有限公司

Three-dimensional scene reconstruction method and device, storage medium

ActiveCN109978931BSpeed up 3D reconstruction3D reconstruction in real timeImage enhancementImage analysisPattern recognitionPoint cloud

Owner:中科海微(北京)科技有限公司

High-power centimeter wave temperature controlling method for heat-killing plant insect

InactiveCN101147478BQuick killAvoid damageInsect catchers and killersTemperature controlInsect

Owner:EAST CHINA NORMAL UNIV

Safety monitoring method based on magnetic field induction, and related device

ActiveCN102881104BEfficient regulatory protectionSafe and Accurate Regulatory ProtectionBurglar alarm electric actuationUltimate tensile strengthSafety monitoring

Owner:广州网文三维数字技术有限公司

Endoscope

ActiveCN102551649BCompact structureEasy to carryEndoscopesThroatSurgical risk

Owner:HANGZHOU HAWK OPTICAL ELECTRONICS INSTR CO LTD

Method for regulating wavelength of light emitted by LED through stress and corresponding white light LED

InactiveCN101582473BEasy to prepareAppointed chiefSemiconductor devicesFluorescenceTransformation efficiency

Owner:江苏华功半导体有限公司

Manufacturing method of package substrate

ActiveCN102931165BAvoid it happening againImprove design flexibilitySemiconductor/solid-state device detailsSolid-state devicesEngineeringElectroplating

Owner:ASE SHANGHAI

A variable diameter roller mop dehydration device and sanitation equipment

ActiveCN110565560BMeet the requirements of dryness and humidityLarge gap adjustment rangeRoad cleaningAgricultural engineeringMechanical engineering

Owner:山东浩睿智能科技有限公司

Catalyst and preparation method for hydrodemercaptanization of FCC gasoline

ActiveCN109261161BHigh sweetening activityGood choiceHeterogenous catalyst chemical elementsRefining by selective hydrogenationPtru catalystHydrodesulfurization

Owner:山东嘉盛博纳环保科技有限公司

Programmable logic controller, engineering design tool and storage device storing engineering design tool program

ActiveCN107615189BComputer controlPIc programmingProgrammable logic controllerData storing

Owner:MITSUBISHI ELECTRIC CORP

Borate red fluorescent powder and preparation method and application thereof

InactiveCN103305216BPure rednessRich sourcesGas discharge lamp usageLuminescent compositionsRare earth ionsSemiconductor chip

Owner:安徽长正升科技有限公司

A system and method for recommending expansion and contraction configuration based on system load

ActiveCN110096339BImprove resource utilizationSave resourcesResource allocationSoftware simulation/interpretation/emulationData centerResource utilization

Owner:重庆八戒电子商务有限公司

Solar cell manufacturing method and manufacturing device

InactiveCN102084494AImprove power generation efficiencyCause damagePhotovoltaic monitoringSemiconductor/solid-state device testing/measurementEngineeringSolar cell

Owner:ULVAC INC

Microphone sorting test device

ActiveCN104837103BImprove sorting efficiencyContinuous and stable feedElectrical apparatusEngineeringSlide plate

Owner:平邑经济开发区投资发展有限公司

A measuring tool and method for measuring the angle of a rectifying blade with a positioning pin

ActiveCN112033266BEasy to implement detectionRealize detectionAngles/taper measurementsPump componentsCurve shapeStructural engineering

Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

A high-temperature core clamping device and its experimental method

ActiveCN106383076BReasonable designImprove sealingPermeability/surface area analysisStrength propertiesRock coreExperimental methods

Owner:青岛石大石仪科技有限责任公司

Curing systems and methods utilizing electromagnetic forces and conductive heat transfer

InactiveCN102470572BPress ramElectromagnetic interferenceEngineering

Owner:THE BOEING CO

Functional organic material decomposing agent and preparation method thereof

ActiveCN102337237BPromote growthSuppression of soil borne diseasesFungiBacteriaDiseaseResource utilization

Owner:廊坊市精耕天下农业科技有限公司

A pre-processing device for identifying the quality of hot pot fat

ActiveCN113720949BEasy to adjust the height positionReduce workloadComponent separationOil and greaseEngineering

Owner:重庆万标检测技术有限公司

Layered Injection Unit for Chemical Flooding

ActiveCN104196505BPrevent backflowSolve the problem of incomplete well washingFluid removalCompound (substance)Engineering

Owner:大庆康盛石油节能科技开发有限公司

Method and apparatus for processing protocol of base band unit

ActiveCN101232660BSimple designOptimizationActive radio relay systemsWireless communicationProtocol processingEmbedded system

Owner:SHENZHEN GRENTECH RF COMM LTD

A substation infrared thermal imaging online monitoring method and system

ActiveCN111735545BAvoid false alarmsRadiation pyrometryElectric power equipmentPower equipment

Owner:SICHUAN HUADONG ELECTRICAL GRP

Denitration catalyst

InactiveCN101829605BHigh strengthHigh compressive strengthOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationPorosityTungsten trioxide

Owner:RAGA TECH

Portable inflator that wirelessly transmits air pressure data to mobile electronic devices

InactiveCN104564592BSimple appearance designReduce sizePump testingPumpsEngineeringAtmospheric pressure

Owner:吴树木

A kind of polyurea paint formula and the polyurea paint prepared by it

InactiveCN103436148BStrong adhesionImprove impact toughnessPolyurea/polyurethane coatingsPolyesterPolyvinyl chloride

Owner:ZHONGSHAN BRITE DAY COATING RAW MATERIALS

A rubidium-based highly selective separation membrane and its separation and enrichment method

ActiveCN110711502BHigh selectivityImprove bindingSemi-permeable membranesProcess efficiency improvementOrganic solventSolvent evaporation

Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Digital book system

InactiveCN106663274APrevent leakageDigital data authenticationBuying/selling/leasing transactionsUser needsUser device

Owner:TECHSTORM TECH

Method and device for updating interest message of wireless sensor network mobile node

InactiveCN106332089BReduce energy consumptionReduce the number of updatesNetwork traffic/resource managementNetwork topologiesMobile wireless sensor networkWireless mesh network

Owner:河南省烟草公司洛阳市公司 +1

A method of oil reservoir extraction

ActiveCN105672968BHeating evenlyImprove steam injection effectFluid removalHeat lossesEngineering

Owner:PETROCHINA CO LTD

A circuit breaker and its overtravel elastic device

ActiveCN108054051BSmooth motionReduce bounce timeHigh-tension/heavy-dress switchesAir-break switchesCrankCylinder block

Owner:HENAN PINGGAO GENERAL ELECTRIC CO LTD +2

Polyimide microspheres and preparation method and application thereof

ActiveCN102690415BHigh sphericityUniform particle size distributionCatalyst carriersImidePolymer science

Owner:INST OF CHEM CHINESE ACAD OF SCI

Composite material and manufacturing method thereof

PendingCN113677173AImprove shielding effectPromote absorptionMagnetic/electric field screeningAntenna couplingsGraphene flakeGraphite

Owner:GET GREEN ENERGY CORP

Top Entry Ball Valve

ActiveCN103742672BExtended service lifeTwo-way reliable sealing effectPlug valvesEngineeringVALVE PORT

Owner:NEWAY VALVE SUZHOU

Calcium-sulfate-whisker-modified low-density polyethylene composite material and preparation method thereof

ActiveCN102234390BSmall coefficient of thermal expansionHigh strengthLow-density polyethyleneThermal expansion

Owner:XIANGFU NEW BUILDING MATERIAL HUNAN

Electroplating waste gas comprehensive treatment device and process

ActiveCN103263833BEasy to handleImprove efficiencyCellsCombination devicesElectrophoresesExhaust fumes

Owner:QINGDAO HAOCHEN ENVIRONMENT HYGIENE MONITORING

Processing apparatus for preventing pistons on hydraulic cylinder for hammer from deforming, and method thereof

InactiveCN103146899BAvoid deformationReduce grindingFurnace typesHeat treatment furnacesHydraulic cylinderEngineering

Owner:天津辰龙重工机械有限公司

Adaptive Balance Control System and Method for Motorized Surgical Manipulation Support Device

ActiveCN103655102BGuaranteed to complete successfullyFlat planeOperating tablesSurgical operationControl system

Owner:史建刚 +1

Wheel mold surface treatment equipment

InactiveCN104493728BCause damageSimple structureAbrasive machine appurtenancesAbrasive blasting machinesSand blastingEngineering

Owner:苏州雅泛迪铝业有限公司

A kind of injection mold and method for cutting nozzle thereof

ActiveCN105328878BShorten production timeIncrease productivityComing outMaterials science

Owner:RIFENG ENTERPRISE FOSHAN CO LTD +2

A loudspeaker based on injection molding process

InactiveCN102821348BGood damping propertiesHigh damping characteristicsElectrical transducersMetal sheetInjection molding process

Owner:NINGBO SHENGYA ELECTRONICS

A Gear Reducer with Accurate and Reliable Reduction Ratio

ActiveCN109083985BIncrease the reduction ratioEasy to adjustToothed gearingsGearing detailsReduction driveGear wheel

Owner:ZHEJIANG DONGFANG ELECTROMECHANICAL

A New Solar Multimedia Bus

InactiveCN104175981BEfficient use ofManager's convenienceElectric/fluid circuitElectricityComputer module

Owner:肇庆全商联盟信息科技有限公司

Methods of Organic Surface Covering in Urban Gardens and Green Spaces

ActiveCN106087634BAvoid nudity againRealize the function of water conservation and moisture conservationPaving reinforcementsIn situ pavingsCarrying capacityMaterial resources

Owner:TIANJIN CHENGJIAN UNIV

A test fixture for narrow-edge curved surface or middle frame of mobile phone and its use method

ActiveCN110440843BAccurateGuaranteed accuracyRadiation pyrometryMeasurement apparatus componentsClassical mechanicsTester device

Owner:瑞娃科技(重庆)有限公司

Microcrystalline glass prepared from desulphurized coal ash and preparation method of microcrystalline glass

InactiveCN102167516BLow costHigh mechanical strengthWear resistantToxic industrial waste

Owner:DALIAN POLYTECHNIC UNIVERSITY

Floor block kit

InactiveCN113767253AEasy constructionReduce construction costsPipe supportsCovering/liningsResidenceStructural engineering

Owner:宋基喆

System for monitoring transportation process of slag car

InactiveCN105929774AMonitor load capacityConditions affecting detection reliabilityProgramme controlMeasurement devicesSlagRemote control

Owner:GUIGANG JIATE ELECTRONICS TECH CO LTD

Computer work station (elastic or movable) arm rests

InactiveCN1273067CControlling membersOffice tablesEngineeringHuman engineering

Owner:漢斯呂克斯泰德特

A gas degreasing furnace

ActiveCN103464746BSimple structureLow costEngineeringDeflagration

Owner:SUZHOU MIMO METAL SCI & TECH

A Two-Level Disk Scheduling Method for Cloud Computing Environment

ActiveCN103064730BReduce the amount of consolidationIncrease storage capacityMultiprogramming arrangementsSoftware simulation/interpretation/emulationFeedback controlComputer memory

Owner:HUAZHONG UNIV OF SCI & TECH

Heading and Attitude Calculation Method Based on Incomplete Measurement Vector

ActiveCN112985380BImprove practicalityEasy to useNavigation by terrestrial meansNavigation by speed/acceleration measurementsGyroscopeAlgorithm

Owner:SHENGLI COLLEGE CHINA UNIV OF PETROLEUM +1

A handheld ink viscosity controller

ActiveCN109318585BEasy to operateAdjustable viscosityPrinting press partsViscosity controlHand heldEngineering

Owner:CHANGDE JINPENG PRINTING

A hydraulic pump for a press

ActiveCN106286271BReduce usagePrevent leakagePositive displacement pump componentsPump installationsHydraulic cylinderHydraulic pump

Owner:CHANGSHU TONGRUN AUTO REPAIRING EQUIP

Method for preparing iron oxide red by byproduct ferrous sulfate of titanium dioxide

InactiveCN101607741BReduce manufacturing costImprove protectionPigmenting treatmentIron oxides/hydroxidesBall millImpurity

Owner:张晓东

System and method for printing electronic map and method thereof

InactiveCN101866272AEasy to printMaps/plans/chartsPictoral communicationComputer scienceElectronic map

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

A Virtual Cutting Method of Tetrahedral Mesh Based on Path Separation

InactiveCN106169021BThe number will not increaseImprove stabilityMedical simulationSpecial data processing applicationsCollision detectionDiscretization

Owner:HARBIN UNIV OF SCI & TECH

Flue gas sampling system

ActiveCN103335870BSimple structureEasy to processWithdrawing sample devicesBottleDust particles

Owner:STATE GRID CORP OF CHINA +1

Biomass composite fuel production system

InactiveCN102643697BImprove general performanceShort moisture contentSolid fuelsWaste based fuelSludgeProcess engineering

Owner:广东省第二农机厂

Hook tie device and method of operation

InactiveCN106212402BSimple structurePractical structureLinesEngineeringConductor Coil

Owner:高郅学

A Regulatory Control Method for Non-Minimum Phase Linear System

ActiveCN108663937BEnsure stabilityRealize output feedback controlAdaptive controlIn vehicleStabilization control

Owner:CHONGQING UNIV

A method for crossbreeding golden-thread barb and crucian carp in Dianchi Lake

ActiveCN112741029BAchieve synchronous developmentImprove gamete qualityClimate change adaptationPisciculture and aquariaAnimal scienceBroodstock

Owner:KUNMING INST OF ZOOLOGY CHINESE ACAD OF SCI

Domain name resolution system, domain name resolution server and domain name resolution method

ActiveCN107071078AShorten analysis timeReduce the analysis failure rateTransmissionDomain nameClient-side

Owner:CHINANETCENT TECH

Pinang softening method

ActiveCN102599442BLittle impact on chewing overall tasteReduce physical damageFood preparationAmylaseAdditive ingredient

Owner:HUNAN LERKAM BIOLOGICAL CO LTD

A kind of method for preparing polymer/inorganic nano particle composite material

ActiveCN103753728BGood dispersionReduce defectsPolymer scienceBoPET

Owner:SICHUAN UNIV

Fingertip positioning system and method

ActiveCN103399318BAchieve positioningAcoustic wave reradiationFar distanceFist

Owner:AAC TECH NANJING

A Fan Model with Automatic Pitch Change

ActiveCN110335523BObserve intuitivelyGuaranteed stabilityEducational modelsElectric machineElectrical connection

Owner:JIUQUAN VOCATIONAL & TECHN COLLEGE

Barrier regulated H-shaped gate-controlled bidirectional tunneling transistor and manufacturing method thereof

ActiveCN107819029BCan change the direction of tunneling currentAchieving bi-directional switching characteristicsSemiconductor/solid-state device manufacturingDiodeMOSFETEngineering

Owner:宿松新驱光电科技有限公司

The synthetic method of small grain alpo4-34 aluminum phosphate molecular sieve

ActiveCN106672990BSmall sizeUniform particle size distributionMolecular-sieve aluminophosphatesMolecular-sieve and base-exchange phosphatesO-Phosphoric AcidMorpholine

Owner:NANKAI UNIV

Photochemical carbon nanotube modifying process

InactiveCN100491240CGood dispersionSimple methodNanostructure manufactureOrganic solventCarbon nanotube

Owner:SHANGHAI JIAOTONG UNIV

A kind of preparation method of colored light body fiber

InactiveCN103334169BCompact structureImprove product gradeFilament forming substance formingMelt spinning methodsFiberConductor Coil

Owner:HANGZHOU SIYUAN CHEM FIBER

electronic device

ActiveCN109392282BReduce thermal resistanceFast heat conductionModifications by conduction heat transferThermodynamicsHeat conducting

Owner:WISTRON NEWEB

Electromagnetically driven valve

InactiveCN101103180ASimple structureEasy initial driveOperating means/releasing devices for valvesMachines/enginesEngineeringValve opening

Owner:TOYOTA JIDOSHA KK

A kind of puerarin freeze-dried Pickering emulsion and preparation method thereof

ActiveCN110151696BQuality improvementImprove stabilityOrganic active ingredientsPowder deliveryPickering emulsionPuerarin

Owner:SOUTHWEST UNIV

Method for preparing composite material of pillared layered silicate and MFI type molecular sieve

ActiveCN105293510BStable structureMolecular-sieve and base-exchange compoundsSilicon compoundsMolecular sievePore diameter

Owner:CHINA PETROLEUM & CHEM CORP +1

Method and apparatus for providing welding and auxiliary power

InactiveCN107534392ADc-dc conversionArc welding apparatusPower circuitsElectric power

Owner:ILLINOIS TOOL WORKS INC

A stand-up button sewing machine with a button transfer clamping device

ActiveCN110301705BAvoid affecting work efficiencySimple structureSewing apparatusClothes making applicancesMechanical engineeringIndustrial engineering

Owner:周全超

A connection type and method for vertically arranged conductors of transmission lines to be disconnected and guided

ActiveCN106972439BSafe, reliable and flexible way to lead downFast installationAdjusting/maintaining mechanical tensionConnection typeElectrical connection

Owner:SHANDONG ELECTRIC POWER ENG CONSULTING INST CORP

key structure

ActiveCN103489683BReduce frictionRelieve pressureElectric switchesEngineeringMechanical engineering

Owner:XIAMEN R&T PLUMBING TECH

A method for preparing lignocellulosic bio-based plastics

InactiveCN103773054BWide variety of sourcesLow costFiberCellulose

Owner:NANJING FORESTRY UNIV

A kind of polyalkyl cyclopentane lubricating oil composition and its preparation method and application

ActiveCN111019744BWide liquid temperature rangeReduce volatile lossLubricant compositionSide chainPhosphoric acid

Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Multifunctional Tool and Its Quick Change Structure

ActiveCN104708606BEasy to installEasy to disassemblePortable power-driven toolsEngineeringReplacement method

Owner:CHANGZHOU TONGYANG ELECTRICAL MFG

High-precision double-way ground voice frequency electromagnetic physical geography prospecting instrument

ActiveCN102520451BGuaranteed stabilityGuaranteed accuracyElectric/magnetic detectionAcoustic wave reradiationHuman–machine interfaceData acquisition

Owner:SHANGHAI AIDU ENERGY TECH

A kind of toughened sponge composite air layer fabric

InactiveCN105563928BImprove solubilityImprove toughnessSynthetic resin layered productsSurface layerEngineering

Owner:苏州顺锐其纺织科技有限公司

A linear straight-track production system for textiles

ActiveCN109898237BEasy to operateImprove cohesionNon-woven fabricsEngineeringInjection air

Owner:武汉博瑞智信科技有限公司

Method for eliminating system interference, apparatus thereof, and terminal thereof

ActiveCN102480774BResolve interferencePower managementResource protectionCommunications system

Owner:HUAWEI TECH CO LTD

Broad bean grading grits making equipment and its processing technology

ActiveCN111659514BEasy to operateSave human effortGas current separationVegetable peelingGear wheelAgricultural engineering

Owner:DATONG FENGSHOU AGRI & ANIMAL HUSBANDRY TECH CO LTD

Reversible fluorescent compound targeting tyrosine kinase recognition and its preparation method and application

ActiveCN111848657BEasy to operateEasy to synthesizeBoron compound active ingredientsGroup 3/13 element organic compoundsChemical compoundTyrosine

Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI

Method, system and node equipment for establishing optical cross connection

ActiveCN102577430BEasy to implementImprove reliabilityMultiplex system selection arrangementsTransmission path divisionTelecommunicationsCross connection

Owner:HUAWEI TECH CO LTD

Stator assembling method and stator assembling device

InactiveCN107210658ARestraint dumping situationEmbedding prefabricated windingsEngineeringElectrical and Electronics engineering

Owner:AISIN AW CO LTD

A kind of preparation method of SIC porous ceramics

InactiveCN104072190BImprove uniformityImprove flexural strengthCeramicwareAir atmosphereAdhesive

Owner:ZHEJIANG SCI-TECH UNIV

Seafood fishing auxiliary device

ActiveCN111498028BAvoid harmEasy to findVessel partsPisciculture and aquariaEngineeringZoology

Owner:SHANDONG UNIV

Puncture sealant

ActiveCN109415614AExcellent perforation sealingOther chemical processesSpecial tyresPolymer scienceMechanical stability

Owner:KAKUICHI KASEI KK

Motor Structural Components

ActiveCN105932810BImprove thermal conductivityReliable coolingAssociation with control/drive circuitsGearing controlEngineeringActuator

Owner:BROSE FAHRZEUGTEILE GMBH & CO KG HALLSTADT (DE)

Touch substrate and manufacturing method thereof, display panel and display device

ActiveCN108431742BNon-linear opticsInput/output processes for data processingDisplay deviceEngineering

Owner:BOE TECH GRP CO LTD +1

Drug for dispelling dampness and losing weight

InactiveCN103446571BMetabolism disorderPlant ingredientsCodonopsisScutellariae radix

Owner:曹丽荣

Application of Chicken Hepatoma Cell Line as Host of Duck Plague Virus

ActiveCN105420198BPromote growthMicroorganism based processesDsDNA virusesCancer cellCell culture media

Owner:JINLING INST OF TECH

Rate pre-configuration method, radio network controller and core network

InactiveCN101998536BNetwork traffic/resource managementNetwork controlEngineering

Owner:SHANGHAI ZTE SOFTWARE CO LTD

A kind of combined feeding method of bait for squid seed domestication

ActiveCN109221639BIncrease payHigh payClimate change adaptationAnimal feeding stuffBiotechnologyAnimal science

Owner:连云港碱业有限公司

An ankle pump exercise device

ActiveCN109011396BImprove effectivenessEffectively quantify adherenceGymnastic exercisingPhysical medicine and rehabilitationThrombus

Owner:NINGBO NO 2 HOSPITAL

An optical circulation amplification type biological chip detecting process

InactiveCN1222773CNo radioactive hazardReduce testing costsMicrobiological testing/measurementBiological testingLength waveOxygen

Owner:谢斌

A variable stiffness damping device with embedded coupling beams and its working method

ActiveCN111779148BImprove seismic performanceReduce the eigenfrequencyWallsProtective buildings/sheltersVariable stiffnessExternal energy

Owner:SOUTHEAST UNIV

Copper alloy external thread reef fresh water high pressure membrane permeation device

InactiveCN103991978BImprove environmental conditionsWon't leaveSeawater treatmentMultistage water/sewage treatmentWater filterReverse osmosis

Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD

Catalyst for decomposition of di-n-butylamine sulfate, preparation method thereof, and method for recovering di-n-butylamine and sulfuric acid

ActiveCN112774655BPromote decompositionQuick breakdownOrganic compound preparationCatalyst activation/preparationPtru catalystSilicic acid

Owner:湖南海利常德农药化工有限公司

Accumulator-type fuel injection apparatus and internal combustion engine provided with that accumulator-type fuel injection apparatus

InactiveCN101649795AReduce consumptionReduce noiseElectrical controlInternal combustion piston enginesCommon railLoad torque

Owner:YANMAR CO LTD

A device for disassembling and assembling the transmitting unit of a cigarette filter rod transmitter

ActiveCN109198717BIncrease productivityWith self-locking functionCigarette manufactureHand carts with multiple axesStructural engineeringCigarette filter

Owner:CHINA TOBACCO HENAN IND