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.

Rotomolding oven and rotomolding mold heating device

ActiveCN104354255BShort heating timeEvenly heatedCoatingsImpellerCombustor

Owner:WENLING RISINGSUN ROTATIONAL MOLDING TECH

Webpage downloading monitoring method and device

InactiveCN102215146BMonitor download progressRealize real-time monitoringData switching networksThe InternetExtensible markup

Owner:TCL CORPORATION

Distillation column for regenerated solvent production with efficient cleaning

ActiveCN105126369BClean thoroughlyFor efficient cleaningDistillation separationFractionating columnTower

Owner:NANJING KAIYAN CHEM

Method and system for exhaust particulate matter sensing

InactiveCN106481416BInternal combustion piston enginesExhaust apparatusDieselingEnvironmental engineering

Owner:FORD GLOBAL TECH LLC

A Ternary Optical Reversible Logic Device Based on Microring Resonator

ActiveCN104865772BHigh speed processingReduce energy consumptionLogic circuits using opto-electronic devicesInstrumentsElectrical impulsePulse sequence

Owner:LANZHOU UNIVERSITY

Multi-cooker induction cooker device and operation method thereof

ActiveCN102654290BDomestic stoves or rangesLighting and heating apparatusEngineeringCooker

Owner:DELTA ELECTRONICS INC

Modification Method of Roller Thread in Planetary Roller Screw Pair

InactiveCN106552971BExtended service lifeReduce loadGearingElement analysisFinite element analysis software

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A kind of preparation method of carbon fiber surface deposition molybdate nanomaterial

ActiveCN106350848BShape is easy to controlMild reaction conditionsMaterial nanotechnologyElectrolytic inorganic material coatingFiberCarbon fibers

Owner:SHANGHAI INST OF TECH

Method for manufacturing semiconductor electric heating membrane

InactiveCN100441056CHeating evenlyEnsure safetyHeating element materialsIndiumEngineering

Owner:林正平

Application of a traditional Chinese medicine composition in the preparation of medicines for improving fresh, fragrant and flavor quality of aquatic products

ActiveCN106728199BSynergisticExcellent growth promoterMetabolism disorderPlant ingredientsBiotechnologyOfficinalis

Owner:中悦兴农(北京)科技有限公司

A refining and purification process for the bottom liquid of the three-effect evaporation distillation after separation and hydrogenation in the production process of caprolactam

ActiveCN108623523BAvoid accumulationQuality improvementLactams separation/purificationSpinningPhysical chemistry

Owner:河北美邦工程科技股份有限公司

Automatic detection method of dry etching silicon slice

InactiveCN102157416BImprove detection accuracyEasy to detectSemiconductor/solid-state device testing/measurementSemiconductor devicesElectrical resistance and conductancePhotovoltaic industry

Owner:百力达太阳能股份有限公司

Preparation method of flavor chicken oil

ActiveCN102326767BOutstanding characteristic aromaMellow tasteFood preparationBiotechnologyMaillard reaction

Owner:TIANJIN CHUNFA BIO TECH GRP

Method for switching digital/analog signal reception and television for realizing the function

ActiveCN100553310CAchieve interactionLow costTelevision system detailsColor television detailsAnalog signalAudio frequency

Owner:HAIER GRP CORP +2

Playing method and device for patch media files

ActiveCN105933776BCapable of interactingTroubleshoot technical issues without interactive capabilitiesSelective content distributionMultimedia

Owner:TENCENT TECH (BEIJING) CO LTD

The turning and discharging unit of the assembly mechanism of the iron core assembly

InactiveCN106169365BSimple structureEasy to operateInductances/transformers/magnets manufactureManufacturing stator/rotor bodiesCouplingCore component

Owner:江苏永友食品科技有限公司

Aluminum product and manufacturing method thereof

InactiveCN101591745AImprove practicalityIncrease added valueAnodisationVacuum evaporation coatingAluminum substratePorous titanium

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

A search encryption method based on sequence cipher in cloud storage environment

ActiveCN107454059BImprove protectionImprove securityKey distribution for secure communicationEncryption apparatus with shift registers/memoriesCiphertextKeystream

Owner:GUANGDONG UNIV OF TECH

A convenient repairable intelligent switch based on the Internet of Things

ActiveCN111050505BEasy maintenanceAvoid affecting useCasings/cabinets/drawers detailsThe InternetSmart switch

Owner:NINGBO XINGHONG INTELLIGENT TECH CO LTD

Composite microorganism oil-displacing agent

ActiveCN101544885BExpand the scope of fermentationExtension of timeDrilling compositionMicroorganismTrace element

Owner:PETROCHINA CO LTD

Method and system for controlling network application operation

ActiveCN103634351BEasy to operateTransmissionNetwork data managementNetwork serviceNetwork application

Owner:TENCENT TECH (SHENZHEN) CO LTD

Liquid crystal display device

InactiveCN102844700BNo color bleeding issuesStatic indicating devicesNon-linear opticsLiquid-crystal displayHigh luminance

Owner:SHARP KK

A Reputation-Based Incentive Method for Heterogeneous Hierarchical Networks

ActiveCN105873082BIncrease motivationImprove throughputNetwork planningActivation methodBiological activation

Owner:BEIJING UNIV OF POSTS & TELECOMM

Dust removal system for plasma cutting machine

InactiveCN103831515BAdapt to various working conditionsImprove dust removal efficiencyDirt cleaningPlasma welding apparatusEngineeringFlue

Owner:SHANGHAI SHIPYARD

A method and device for delivering business objects

ActiveCN104506878BLow costDoes not affect playback progressTelevision system detailsColor television detailsBusiness objectReal-time computing

Owner:BEIJING HAIMI CULTURE MEDIA

Drilling Method of Microscope Zoom Compensation Mirror Base

ActiveCN106002379BMeet the precision requirementsEasy clampingPositioning apparatusMetal-working holdersHole drilling methodMachining

Owner:WUZHOU OKA OPTICAL INSTR

Foreign matter detection system before the operation of the maleic anhydride production system

ActiveCN110018526BImprove practicalityGeological measurementsForeign matterProcess engineering

Owner:NINGBO ZHETIE JIANGNING CHEM

child seat

InactiveCN103025570BEasy to fixChild seatsFull Term InfantCushion

Owner:JOYSON SAFETY SYST JAPAN KK

High isolation RF switch with notch filter structure

ActiveCN104993812BImprove isolationLower the resistance valueElectronic switchingParasitic capacitanceInductor

Owner:NO 24 RES INST OF CETC

Automatic levitation device

ActiveCN105460837BAutomatically adjust the angleImprove fitLifting framesEngineeringCompressibility

Owner:CHENGDU CHENGSHE AVIATION TECH

A kind of preparation method of fluorescent polyurethane emulsion

InactiveCN104177585BHigh viscosityEvenly distributedQuantum yieldHydrophilic monomer

Owner:安徽省思维新型建材有限公司 +1

Equipment and method for controllking repetitive structure of subsystem of transceiver in base station

InactiveCN1507192AMinimize switching structureMonitoring statusCode division multiplexRadio/inductive link selection arrangementsTransceiverEngineering

Owner:SAMSUNG ELECTRONICS CO LTD

A Method for Generating Semantic Similarity Matrix of Image in Medical Field

ActiveCN105184307BAutomate the processImprove accuracyCharacter and pattern recognitionBayesian probabilitySemantic feature

Owner:BENGBU MEDICAL COLLEGE

Information processing apparatus, method of controlling its external appliances and a television broadcast receiver

InactiveCN1756325ATelevision system detailsRecord information storageInformation processingComputer hardware

Owner:KK TOSHIBA

Card connector

InactiveCN100365875CEasy to replaceImprove flatnessTwo-part coupling devicesFixed connectionsEngineeringBody positions

Owner:JESS-LINK PRODUCTS

Implementation method of a mobile beacon

ActiveCN103698738BImplement two-dimensional rotationSimple structureBeacon systems using electromagnetic wavesMicrocontrollerRotary stage

Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Block chain-based copyright authentication method, device, equipment and storage medium

ActiveCN110598376BPrevent tamperingImprove securityDigital data protectionDigital data authenticationInformation processingEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

An orchard water and fertilizer integrated irrigation system

ActiveCN109168526BImprove uniformityImprove spraying efficiencyManure treatmentLiquid fertiliser regulation systemsFruit treeSoil science

Owner:靖西海越农业有限公司

A method for recovering gold and iron through chlorination roasting of gold concentrate cyanidation tailings and synchronous reduction

ActiveCN104404261BRaise the gradeReduce energy consumptionFlotationSlagMaterials science

Owner:JIANGXI YIYUAN REGENERATION RESOURCE CO LTD

Application of Cordyceps sinensis in the prevention and treatment of chronic vascular dementia

ActiveCN104997814BAvoid treatmentNervous disorderCardiovascular disorderGlial fibrillary acidic proteinNovel object recognition

Owner:HANGZHOU ZHONGMEI HUADONG PHARMA

Detection method of regional space pollution characteristics

ActiveCN113380339BEasy accessImprove detection efficiencyChemical property predictionCheminformatics data warehousingEnvironmental engineeringPollution

Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Rivet tightness detection device

ActiveCN105424284BQuick and precise liftingSimple structureFluid-tightness measurement using fluid/vacuumTemperature controlRivet

Owner:HUBEI BOSHILONG TECH

Lower arm for vehicle suspension system

InactiveCN104228503AEasy to manufactureHigh strengthResilient suspensionsPivoted suspension armsBall jointRolling chassis

Owner:AUSTEM CO LTD

Moving Contact Automatic Welding Machine

ActiveCN106735687BMetal working apparatusSoldering auxillary devicesElectric machineryEngineering

Owner:浙江华亿电气有限公司

Cross thermocouple for blast furnace

InactiveCN100381800CQuick display of temperature measurementExtended service lifeThermometers using electric/magnetic elementsUsing electrical meansEngineeringThermocouple

Owner:吴方亮 +1

Building material and method of manufacturing the same

InactiveCN101372405BImprove energy savingReduce production energy consumptionSolid waste managementSocial benefitsNew energy

Owner:马洪刚

Method and device for detecting data flow

ActiveCN104734905BAccurate identificationImprove accuracyData switching networksData streamNetwork packet

Owner:HUAWEI TECH CO LTD +1

A method for configuring uplink subframes and downlink subframes

ActiveCN105657834BFulfil requirementsLow costWireless communicationComputer networkGuard interval

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Angle adjusting fitting

InactiveCN101718296BPivotal connectionsReclining chairsEngineeringMechanical engineering

Owner:HIKARI

A combined roll of a battery pole piece rolling mill

ActiveCN106734213BSimple structureReduce manufacturing costRollsMetal rolling arrangementsInterference fitStrip mill

Owner:SINOSTEEL XINGTAI MACHINERY & MILL ROLL

Method for manufacturing heat insulation air film for greenhouse

ActiveCN102498982BGood heat insulationReduce labor intensityClimate change adaptationSaving energy measuresInsulation layerGreenhouse

Owner:南通市通州区生产力促进中心

Performance test device for magneto-rheological fluid retarder for miniature vehicles

ActiveCN103884516BReal performanceSmall structure sizeVehicle testingVehicle frameCoupling

Owner:HEILONGJIANG INST OF TECH

A kind of low temperature synthetic polycarboxylate water reducer and preparation method thereof

ActiveCN105036596BGood dispersionImprove conversion rateVinyl etherPotassium hydroxide

Owner:KZJ NEW MATERIALS GROUP CO LTD

Method of manufacturing an assembly comprising a plurality of blades mounted in a platform

ActiveCN102413969BPrecise positioningSimplify positioning stepsTurbinesBlade accessoriesThermoplasticEngineering

Owner:SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A

A Method for Predicting Strain in Multiaxial Creep Failure of Materials

ActiveCN106934168BFailure Strain PredictionPredicted failure strainGeometric CADDesign optimisation/simulationDuctility factorState parameter

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A kind of method for separating and detecting tenofovir alafenamide and related substances

ActiveCN107179355BComponent separationEngineeringTenofovir alafenamide

Owner:SUNSHINE LAKE PHARM CO LTD

Giant engineering machinery tyre repair adhesive and preparation thereof

InactiveCN101434718BNatural rubber adhesivesAntioxidantAdhesive

Owner:HAOHUA SOUTH CHINAGUILIN RUBBER

Chinese traditional medicine composition for treating leukemia and method of making the same

InactiveCN101095822BBroad-spectrum anti-pathogenic effectInhibit aggregationUnknown materialsAluminium/calcium/magnesium active ingredientsScrophulariaLicorice roots

Owner:由玺印

A remote centralized control method and system for a sewage treatment plant

ActiveCN111675257BReduce operating costsReduce configuration requirementsData processing applicationsWater/sewage treatmentEnvironmental resource managementEmergency treatment

Owner:ZHEJIANG FUCHUN ZIGUANG ENVIRONMENTAL PROTECTION CO LTD

Technology of recycling white slime to refine pearl filler with sulfate process

InactiveCN103061187BMild and simple operating conditionsRaw materials are cheap and easy to getRegeneration of alkali lyeLime productionCalcium silicateWhite liquor

Owner:SHAANXI UNIV OF SCI & TECH

Traditional Chinese medicine composition patch and preparation method thereof

ActiveCN112870283AAnti-inflammatory and anti-allergic effectsSolve allergiesNervous disorderAnthropod material medical ingredientsPropolisAngelica Sinensis Root

Owner:北京至阳燎原中医技术研究院

A spray device for gynecological care that can quickly switch medicinal liquid

InactiveCN109908439BQuick switchAvoid cumbersomenessPharmaceutical containersMedical packagingNursing careGynecology department

Owner:张艳民

Simple method for detecting water genotoxicity substances in source water

ActiveCN101619342BThe test result is accurateSensitive test resultsMicrobiological testing/measurementColor/spectral properties measurementsPositive controlSterile water

Owner:GUANGDONG INST OF MICROORGANISM

Alpha-glucosidase immobilization method

InactiveCN1258592CImprove thermal stabilityImproved resistance to organic solventsOn/in organic carrierAlglucerasePhosphonium

Owner:SHANGHAI UNIV

Starting delaying method for streaming media live broadcasting system

InactiveCN102413379BReduce interruptionsTransmissionSelective content distributionNetwork conditionsComputer terminal

Owner:COMMUNICATION UNIVERSITY OF CHINA

Jelly mold used for manufacturing optical fiber bundle

ActiveCN102323650BNormal positioningSimple structureFibre mechanical structuresFiberOptical fiber cable

Owner:FENGHUO COMM SCI & TECH CO LTD

LAMP (loop-mediated isothermal amplification) primer group for detecting transgenic corn strain MIR604 at normal temperature

InactiveCN102051416BReduce investmentMicrobiological testing/measurementBiotechnologyLoop-mediated isothermal amplification

Owner:ANIMAL & PLANT & FOOD INSPECTION CENT OF TIANJIN ENTRY EXIT INSPECTION & QUARANTINE BUREAU

A Few-Shot Semantic Segmentation Method Based on Feature Harmony Activation

ActiveCN112364870BReduce labeling costsImprove Segmentation AccuracyCharacter and pattern recognitionNeural architecturesFeature extractionRadiology

Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES

Sole structure and method of use

ActiveCN111543736BNot easy to fall offTightly boundSolesStructural engineeringMechanical engineering

Owner:黄英俊

Latch circuit and display device using the latch circuit

InactiveCN102780471BReduce the burden onStatic indicating devicesElectric pulse generatorCapacitanceDisplay device

Owner:SNAPTRACK

Inspection method of shell-shaped dental instruments based on computer finite element analysis

ActiveCN108362482BMachine part testingDesign optimisation/simulationDental instrumentsElement model

Owner:WUXI EA MEDICAL INSTR TECH

A source driver of a liquid crystal panel

ActiveCN104835471BSmall color differenceEliminates the complexity of impedance matchingStatic indicating devicesCapacitanceLiquid-crystal display

Owner:NANJING CEC PANDA LCD TECH

Information processing method, apparatus, computer device, and computer-readable storage medium

ActiveCN110007968BBootstrappingNon-redundant fault processingInformation processingSoftware engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A system and method for monitoring and evacuating passenger congestion in a carriage

ActiveCN111619614BGet congestion rate in real timeReal-time reflection of congestion levelSignalling indicators on vehicleAxle-box lubricationCrowd monitoringCarriage

Owner:SHANGHAI INST OF TECH

Method and device for sending and determining information and determining relationship

ActiveCN106559879BSolve the problem of inaccurate large-scale featuresImprove estimation performanceTransmission path divisionSignal allocationPhysical layerComputer science

Owner:ZTE CORP

Printing and dyeing fabric storage management method and fabric shelf applied to the method

ActiveCN109335430BReduce artificial dependenceReduce error rateStorage devicesProcess engineeringStorage management

Owner:嘉兴市嘉盛印染有限公司

A roll-type automatic receiving device for lead frame material

ActiveCN113734906BSave spaceReduce manufacturing costWebs handlingSlide plateLead frame

Owner:NINGBO DEZHOU PRECISION ELECTRONIC CO LTD

Information processing apparatus and method

InactiveCN101042659AMultiprogramming arrangementsPictoral communicationInformation processingParallel computing

Owner:CANON KK

Method and device for combined denitrification of flue gas in hazardous waste incineration system

ActiveCN106215664BImprove denitrification efficiencyReduce injection volumeGas treatmentDispersed particle separationLiquid wasteFlue gas

Owner:CHONGQING CISDI THERMAL & ENVIRONMENTAL ENG CO LTD

Handwriting generation method, device, terminal device and computer storage medium

ActiveCN112684923BReduce distractionsImprove accuracyDrawing from basic elementsInput/output processes for data processingHandwritingComputer graphics (images)

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A high voltage electroscope

InactiveCN104849533BAccurate test resultsEffective filteringCurrent/voltage measurementHigh pressureSignal transition

Owner:STATE GRID SHANDONG ELECTRIC POWER CO PINGYUAN POWER SUPPLY CO +1

A kind of dispersant modified nano zero-valent iron and its preparation method and application

ActiveCN105562708BSmall particle sizeImprove reducibilityNanotechnologyNitrogen gasOrganic compound

Owner:KUNMING UNIV OF SCI & TECH

A New Method for Measuring the Equivalent Impedance of Filtering, Regulating and Rectifying Transformers

ActiveCN106405240BEasy to operateAccurate and reliable measurement resultsResistance/reactance/impedenceLow voltageTransformer

Owner:GUANGXI LIUZHOU SPECIAL TRANSFORMER

A kind of engine cover fast set-in equipment

ActiveCN112571025BEasy and quantitative ejectionEasy to put inProportioning devicesMetal working apparatusControl engineeringCylinder block

Owner:JIANGXI COLLEGE OF APPLIED TECH

Developer and image former with the developer

InactiveCN1235094CLow probability of surface contactSuppresses image defects such as blurringDevelopersElectrographic process apparatusHysteresisEngineering

Owner:SEIKO EPSON CORP

Electric vehicle independent four-wheel hub electric drive system, voltage and power design method and control method of each drive unit

ActiveCN103963662BImprove reliabilityImprove energy recovery efficiencySpeed controllerVehicular energy storageElectrical batteryShortest distance

Owner:HARBIN INST OF TECH AT WEIHAI

A method for fixing flexible material substrates by using photoresist

ActiveCN104868054BSolve the bubblesGuaranteed flatnessSolid-state devicesSemiconductor/solid-state device manufacturingSolar cellPolypropylene

Owner:JILIN JIANZHU UNIVERSITY

A kind of automatic winding tension control system and device for glass fiber mat large package

ActiveCN109399305BGuaranteed flatnessGuaranteed tightnessWebs handlingGlass fiberProduction line

Owner:泰山玻璃纤维淄博有限公司

Method for creating a new summary of an audiovisual document that already includes a summary and reports and a receiver that can implement said method

ActiveCN101568968BTelevision system detailsDigital data information retrievalAudiovisual documentData science

Owner:INTERDIGITAL CE PATENT HLDG

dual port sram

ActiveCN111341360BImproved read symmetryRead current is symmetrical and consistentStatic storageEngineeringMechanical engineering

Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD

An oxidation-resistant low-temperature glucose oxidase and its production method and application

ActiveCN107488640BImprove stabilityOxidation resistantFungiMicroorganism based processesReaction temperatureOxidative enzyme

Owner:SHANDONG LONGKETE ENZYME PREPARATION

A method for the determination of menthol in smokeless tobacco products

ActiveCN104237428BEffective control of contentStability determinationComponent separationMentholGas chromatography flame ionization detector

Owner:SHANGHAI TOBACCO GRP CO LTD

A kind of pink glaze of high-temperature art porcelain and its preparation method and firing process

ActiveCN109133622BGlaze enamel stabilizationPermanent preservationO-Phosphoric AcidManganese(II) carbonate

Owner:PINGDINGSHAN UNIVERSITY

An aircraft communication controller testing device

ActiveCN111239526BLow costEasy to operateElectric testing/monitoringElectrical testingVoltage dividerSignal source

Owner:SHANDONG INST OF ADVANCED TECH CHINESE ACAD OF SCI CO LTD

A clamping method and device for processing a terminal hole of an explosion-proof motor junction box seat

ActiveCN105269352BEasy to useImprove machining accuracyManufacturing dynamo-electric machinesPositioning apparatusNumerical controlVertical plane

Owner:王乃兵

A method of controlling the medium-temperature strength of gel-cast ceramic parts

ActiveCN104003730BImprove heat resistanceImprove mechanical propertiesCross-linkSilicon oxygen

Owner:XI AN JIAOTONG UNIV

Charging method and device

ActiveCN107359380BImprove cycle lifeFast chargingBatteries circuit arrangementsSecondary cells charging/dischargingCharge currentControl theory

Owner:HUATING HEFEI POWER TECH

A kind of treatment method of waste TV fluorescent powder

ActiveCN109735719BHigh recovery rateSimple processProcess efficiency improvementPhosphatePhosphoric acid

Owner:王柯娜

Motor vehicle throw-out bearing provided with a sealing device

InactiveCN102792044BGuaranteed reliabilityRolling contact bearingsMechanical actuated clutchesClassical mechanicsStructural engineering

Owner:TORRINGTON COMPANY

Mesh Anode and Reference Electrode Composite Cable Assembly for Floating Platforms

ActiveCN114023500BExtended service lifeImprove wear resistanceCouplings bases/casesSubmarine cablesEngineeringFloating platform

Owner:DALIAN UNIV OF TECH

A traditional Chinese medicine foot bath powder for treating beriberi and its preparation method and application method

ActiveCN109010477BNo damageImprove itching symptomsPowder deliveryAntimycoticsMedicinal herbsAcetic acid

Owner:SOUTHWEST UNIV

Bone fixing element

InactiveCN1306913CBone implantJoint implantsPorosityMaterial Perforation

Owner:SYNTHES GMBH

A cloud service English teaching equipment and teaching method

ActiveCN108766059BEasy to understandImprove accuracyText database queryingElectrical appliancesGrammatical tenseSoftware engineering

Owner:CHONGQING JIAOTONG UNIVERSITY

Distributed photovoltaic power factor optimization system and method

ActiveCN112003336BSolve the problem of power factor dropSingle network parallel feeding arrangementsPhotovoltaic energy generationPower compensationControl engineering

Owner:SHANGHAI ZPMC ELECTRIC +1

Polyarylene ether ketone resin and production method thereof, and molded body

PendingCN111511803AImprove heat resistanceHigh glass transition temperatureCarbon numberPolymer science

Owner:DIC CORP

A knife setting device and a knife setting method that can be automatically controlled by a shredding machine

ActiveCN110169588BSolve the shortcomings of uneven lengthExtended service lifeTobacco treatmentAutomatic controlGrinding wheel

Owner:YUNNAN KUNCHUAN TOBACCO EQUIP CO LTD

Document processing system and method

InactiveCN102855227BTimely processingImprove work efficiencySpecial data processing applicationsDocument management systemDocument processing

Owner:OPZOON TECH

A method for anti-tracking of a dual-axis photovoltaic generator

ActiveCN104133492BOptimize tracking trajectoryIncrease power generationControl using feedbackPhotovoltaic generatorEngineering

Owner:CHENGDU ZSUN SCI & TECH DEVING

A braking device for an unmanned vehicle

InactiveCN101797917BEnsure safetyGuaranteed not to affect each otherAutomatic initiationsControl devicesEngineeringControl theory

Owner:中国人民解放军炮兵学院

A locomotive sand spreader for self-cleaning fine sand

ActiveCN104890682BSolve the problem of sand pluggingIncrease frictionLocomotivesEngineeringAtmospheric pressure

Owner:HUNAN LIANCHENG TRACK EQUIP CO LTD

Industrial Antimony Trioxide Production Plant

ActiveCN113277556BImprove crystallization efficiencyGuaranteed stabilityAntimony oxides/hydroxides/oxyacidsEnergy inputPhysical chemistryAntimony trioxide

Owner:HUNAN LOUDI HUAXING ANTIMONY IND

Smart Storage Bins for Planter Openers

ActiveCN108934300BStructural regulationGood ditching effectPlantingCo-operative working arrangementsSeederAgricultural science

Owner:陈添发

A positron emission tomography imaging system and method

ActiveCN105395209BComply with processing efficiencyEnhanced interactionComputerised tomographsTomographyTime informationIp address

Owner:SHENYANG INTELLIGENT NEUCLEAR MEDICAL TECH CO LTD

A lotus lamp that facilitates the opening and closing of leaves

InactiveCN104089189BEasy to operateSimple structurePortable electric lightingLighting elementsEngineeringPulley

Owner:浙江百叶龙文化发展股份有限公司

An ac/dc converter for low power microcircuit system

ActiveCN113271024BEnsure safetyStable outputEmergency protective circuit arrangementsAc-dc conversionClassical mechanicsHemt circuits

Owner:ZHUZHOU HONGDA MICROELECTRONICS TECH CO LTD

A machine for iron core stacking

ActiveCN103545106BAvoid resonance vibration phenomenonExtended service lifeInductances/transformers/magnets manufactureTransformerHorizontal axis

Owner:FOSHAN CITY ZHONGYAN AMORPHOUS TECH

A memory optimization method and system based on android system

ActiveCN105511963BMonitor usageResource allocationMemory adressing/allocation/relocationValue setUser input

Owner:TCL CORPORATION

Primer and kit for detecting coxsackievirus A6 type RT-LAMP (Reverse Transcription Loop-mediated Isothermal Amplification) nucleic acid

InactiveCN102816870BLow costStrong specificityMicrobiological testing/measurementFluorescence/phosphorescenceHand-foot-and-mouth diseaseCoxsackie Viruses

Owner:何雅青 +2

Location service provision method

ActiveCN104093124BGuaranteed continuityTransmissionLocation information based serviceAccess networkComputer science

Owner:ZTE CORP

Method for observing transformation surface relief of eutectoid steel pearlite by confocal laser microscope

ActiveCN101532963BQuick researchResearch intuitiveMaterial analysis by optical meansCrucibleLaser Microscopy

Owner:SHOUGANG CORPORATION

Stereoscopic image encryption method and device

ActiveCN109905563BImprove the problem of weak attack resistanceIncrease randomnessKey distribution for secure communicationPictoral communicationSingular value decompositionComputer graphics (images)

Owner:上海晶橘数码科技有限公司

A kind of ceramic coating diaphragm and preparation method and application

ActiveCN108305972BRetain high temperature resistanceImprove uniformityCell component detailsCoatingsElectrolytic agentInorganic particle

Owner:SHENZHEN ZHONGXING NEW MATERIAL TECH CO LTD

Thermal displacement correction device and thermal displacement correction method

ActiveCN103140324BProgramme controlAutomatic control devicesFinite element methodEngineering

Owner:JTEKT CORP

Large-volume anti-deformation steel cage and its binding method

ActiveCN103758288BAvoid deformationWill not deformArtificial islandsShaping reinforcementsRebarMaterials science

Owner:CCCC SECOND HARBOR ENG +3

Connecting assembly for joining a fiber-reinforced plastic tube to a further part

InactiveCN101321982BPipe connection arrangementsFiberCoupling

Owner:FRIATEC AG

A 5‑alkyl‑2,3‑dihydrobenzofuran‑c ₆₀ Fullerene double adduct and its preparation method and use

ActiveCN105153182BShort reaction timeEasy to separate and purifyOrganic chemistryFinal product manufactureEthyl groupSolar cell

Owner:SUZHOU UNIV

Method for Realizing Data Packet Accelerated Forwarding in Home Gateway

ActiveCN102158419BImprove forwarding speedAchieve the purpose of acceleratingNetwork connectionsGNU/LinuxForward speed

Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

A carrier pulsed eddy current detection method and device

ActiveCN110361444BReduced precision requirementsReduce speed requirementsNuclear energy generationMaterial magnetic variablesSquare waveformCarrier signal

Owner:HUAZHONG UNIV OF SCI & TECH

Medicine for treating cervical erosio

InactiveCN100360151CGood treatment effectLow costPowder deliverySexual disorderTraditional medicineAstragalus Root

Owner:李玉莲

Potassium fluoroferrate modified lithium-rich manganese-based layered lithium-ion battery cathode material and preparation method thereof

InactiveCN107394200BImprove cycle stabilityImprove the attenuation effectSecondary cellsPositive electrodesElectrical batteryManganese

Owner:CHANGAN UNIV

Lamp modules for vehicle headlamps

ActiveCN109812776BVehicle headlampsRoad vehiclesFirst lightEngineering

Owner:VALEO VISION SA

Environment-friendly type degradable slow release fertilizer envelope agent and preparing method thereof

InactiveCN100413815CIncrease profitThe effect of increasing production is obviousFertilizer mixturesLiquid productWater based

Owner:INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI

A drying machine for tea production process

ActiveCN108332527BStir wellUniform treatmentDrying solid materials with heatPre-extraction tea treatmentExhaust valveGear drive

Owner:保山市叁陆伍茶业有限责任公司

-196℃ ultra-low temperature seismic structural steel

InactiveCN101705433BExcellent anti-seismic comprehensive mechanical propertiesSimple processChemical compositionYield ratio

Owner:YANSHAN UNIV +1

Dual-power multifunctional crawler-type underground crane

ActiveCN105129625BGuaranteed uptimeEasy to transportVehicles with cranesEndless track vehiclesEngineeringElectric drive

Owner:长治市永华机械有限公司

Method for executing backup and rerun routine to backup and rerun data in hard disk

InactiveCN100397364CGet rid of dependenceReduce complexityMemory loss protectionDigital recording/reproducingBackup softwareSoftware

Owner:INVENTEC CORP

Adaptive reversible watermarking method for medical image authentication and doctor-patient information hiding

ActiveCN104268824BLarge capacityAchieve lossless recoveryImage data processing detailsPhysician patientHistogram

Owner:LIUZHOU TEACHERS COLLEGE +1

A kind of freeze-dried powder preparation of naproxen sodium for injection and preparation method thereof

ActiveCN104784125BIncrease turbidityGood resolubilityPowder deliveryOrganic active ingredientsSolventNaproxen Sodium

Owner:HAINAN HUALON PHARM

A device and collection method for collecting waste mud in full casing construction

ActiveCN112482386BAvoid pollutionProtect hygieneSoil-shifting machines/dredgersFoundation engineeringEnvironmental engineeringDrainage tubes

Owner:SOUTHEAST UNIV

A kind of Achromobacter cz207 bacterial strain that resists heavy metal and promotes plant growth and application thereof

InactiveCN105802890BPromote growthBiocidePlant growth regulatorsManganeseCentral projection

Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Capsule shell composition for soft capsule containing ciclosporin, preparation method thereof and soft capsule containing ciclosporin prepared thereby

InactiveCN102284062BGuaranteed DissolutionImprove bioavailabilityCyclic peptide ingredientsCapsule deliveryCiclosporinBioavailability

Owner:SHENZHEN SALUBRIS PHARMA CO LTD