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.

Electronic expansion valve

ActiveCN102913678BReduce strong interferenceAvoid resonanceValve members for absorbing fluid energyResonanceEngineering

Owner:ZHEJIANG DUNAN HETIAN METAL CO LTD

Coating compositions

InactiveCN1877450BPhotomechanical coating apparatusPhotomechanical exposure apparatusIndiumZinc compounds

Owner:ROHM & HAAS ELECTRONICS MATERIALS LLC

A control system dedicated to an implantable heart failure electromechanical system

ActiveCN103595314BFew peripheral devicesReduce power consumptionField or armature current controlDC - Direct currentControl signal

Owner:HANGTIANTAIXIN TECH CO LTD

Cleaning machine control method and device, steam cleaning machine

ActiveCN112246763BImprove securityImprove reliabilityTemperatue controlCleaning using liquidsProcess engineeringIndustrial engineering

Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1

Method of processing network data and network element data in telecommunication network management equipment

InactiveCN101179418BEasy to viewElectromagnetic transmissionData switching networksTelecommunications networkStructure of Management Information

Owner:ZTE CORP

A general method for realizing svpwm control of multiphase converters

ActiveCN108039850BImprove voltage utilizationFull potentialAC motor controlElectric motor controlVoltage vectorClassical mechanics

Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

A high-pressure hot water cleaning machine with unified power source and heat source

InactiveCN101786087BImprove utilization efficiencyCleaning using liquidsExternal combustion engineHigh pressure water

Owner:上海晨昌动力科技有限公司

Apparatus for the separation and collection of blood plasma

ActiveCN107567306BLaboratory glasswaresDiagnostic recording/measuringCell freeAcupuncture

Owner:GLOBAL LIFE SCI SOLUTIONS OPERATIONS UK LTD

Circuit for monitoring well kick at deepwater drilling mud line

ActiveCN102155211BShort switching timeHigh precisionSurveyConstructionsOcean bottomUltrasonic sensor

Owner:CHINA NAT OFFSHORE OIL CORP +1

A current control method and device, and an electromagnetic interference filter circuit

ActiveCN104578751BSolve the real problemAvoid the problem of poor suppressionPower conversion systemsElectromagnetic interferenceEngineering

Owner:ZTE CORP

A small satellite voting communication abnormality diagnosis method

ActiveCN107819618BImprove on-orbit reliabilityAvoid the disadvantages of being unable to make judgments on abnormal statesRadio transmissionBus networksComputer networkEngineering

Owner:CHANGGUANG SATELLITE TECH CO LTD

Electronic device with capacitive induction circuit carrying phase information, and method for electronic device

ActiveCN102467305BLow costInput/output processes for data processingPhase detectorAnalog signal

Owner:SILICON INTEGRATED SYSTEMS

Image processing device

InactiveCN101828202ATexturing/coloringImage data processing detailsImaging processingHue

Owner:MITSUBISHI ELECTRIC CORP

Multifunction multi-effect distilled water machine

InactiveCN1319866CIndependentCompact structureWater/sewage treatment by heatingMultiple-effect evaporationDistilled waterPulp and paper industry

Owner:曲景春

Communication method based on radio frequency identification system, apparatus and system thereof

ActiveCN102737207BEnable two-way communicationTwo-way communication is simpleEnergy efficient ICTMemory record carrier reading problemsFrame sequenceRadio frequency

Owner:ZTE INTELLIGENT IOT TECH

Laser vision on-line automatic measuring method for tire multiple geometrical parameters

InactiveCN1259543CSimple structureLow costTelevision system detailsColor television detailsEngineeringLaser light

Owner:BEIHANG UNIV

Optical passive heat -elimination difference continuous zoom high -resolution lens

ActiveCN104090353BHigh-resolutionCompactOptical elementsPrismLenticular lens

Owner:FUJIAN FORECAM OPTICS CO LTD

Chiral bisphosphine ligand, its preparation method, intermediate and application

ActiveCN109293700BReduce dosageHigh yieldGroup 4/14 element organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsCombinatorial chemistryOrganic chemistry

Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

A digital load adaptive variable voltage constant current source circuit

InactiveCN109474177BAchieve adaptiveSafe and reliable workDc-dc conversionElectric variable regulationHemt circuitsEngineering

Owner:JILIN UNIV

Adaptive encoding modulation method

ActiveCN101388744BImprove throughputGood coding performanceError preventionMultiple carrier systemsAdaptive encodingPulse-code modulation

Owner:ZTE CORP

Underwater robot communication docking system, underwater robot and cluster control system

ActiveCN106313067BReduce consumptionImprove underwater travel efficiencyProgramme-controlled manipulatorUnderwater equipmentMarine engineeringControl system

Owner:HOHAI UNIV CHANGZHOU

Preparation material for steam-curable polyurethane formwork for modeling concrete, steam-curable polyurethane formwork and preparation method thereof

ActiveCN109776761BHigh tensile strengthExcellent resistance to alkali hydrolysisPolymer sciencePolyolefin

Owner:BEIJING MUNICIPAL ENG RES INST

Simulation platform and method based on IEEE802.1X security protocol of EAP

InactiveCN101360020BIntegrity guaranteedGuaranteed non-repudiationData switching by path configurationRound complexityConfidentiality

Owner:XIDIAN UNIV

Preparation method and application of cdsecds core-shell quantum dot photocatalyst

ActiveCN103599799BNo wasteDegradation reachesPhysical/chemical process catalystsWater/sewage treatment by irradiationThio-Physical chemistry

Owner:JIANGSU UNIV

A Method of Incremental XML Extraction Based on Description

ActiveCN107045495BReduce redundancyEasy maintenanceText processingSemi-structured data indexingSoftware engineeringApplication software

Owner:INSPUR COMMON SOFTWARE

An adaptive outdoor surveillance camera

ActiveCN111741201BAchieving a self-regulating effectLarge camera field of viewTelevision system detailsColor television detailsSurveillance cameraMechanical engineering

Owner:天立泰科技股份有限公司

A kind of mixing all-in-one machine for synthetic mica processing

ActiveCN105126663BImprove the mixing effectQuality improvementRotary stirring mixersMixer accessoriesButt jointEngineering

Owner:PINGJIANG XINGKE MICA PRODS

Electronic label integration system based on medical information platform

ActiveCN103544667BPrevent and reduce silo problemsQuality improvementData processing applicationsCo-operative working arrangementsMedical recordSystem integration

Owner:江苏瑞孚特物联网科技有限公司

Vertical garbage gasification melting furnace

ActiveCN105605581BMeet the needs of meltingIncrease temperatureIndirect carbon-dioxide mitigationIncinerator apparatusSlagIncrease temperature

Owner:HUATIAN ENG & TECH CORP MCC

Smart dining table and its control method, smart dining table system

ActiveCN108713871BEnhance the dining experienceHumanized designProgramme controlComputer controlComputer hardwareInformation control

Owner:BOE TECH GRP CO LTD

A rapid layout method for rectangular workpieces for single-size plates

ActiveCN106055747BNarrow down the selectionReduce the number of timesGeometric CADSpecial data processing applicationsManufacturing enterprisesIndustrial engineering

Owner:GUANGDONG UNIV OF TECH

An antistatic high-hardness nanocomposite optical-grade PET slice and preparation method thereof

ActiveCN109912941BHigh hardnessOptical performance is not affectedElectrically-conductive paintsPolyester coatingsPolyethylene terephthalate glycolModified carbon

Owner:广东格瑞纳思薄膜科技有限公司

Peptide-based compounds

InactiveCN101531704AImprove antagonistic abilityImprove in vivo stabilitySenses disorderAntipyreticDiseaseArthritis

Owner:GE HEALTHCARE AS

Information prompting method and terminal

ActiveCN101610311BImprove experienceSubstation equipmentMessaging/mailboxes/announcementsEngineeringHuman–computer interaction

Owner:HUAWEI DEVICE CO LTD

A piston pin structure with self-lubricating function

ActiveCN110486467BAvoid abnormal wearAct as a lubricantPlungersMachines/enginesOil canEngineering

Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A method, terminal, server and system for realizing information self-registration

ActiveCN104202814BEfficient managementTransmissionWireless communicationSoftware engineeringComputer science

Owner:ZTE CORP

Two-micron wave band impulse fiber laser based on super-continuum spectrum light source

ActiveCN103199421BEasy to achieve pulse outputHigh repetition rateActive medium shape and constructionGratingSignal light

Owner:NAT UNIV OF DEFENSE TECH

A kind of preparation method of high-strength fiber composite material

ActiveCN107089049BLow technical requirementsHigh strengthLaminationLamination apparatusGlass fiberFiber

Owner:厦门市中豪强碳纤复合材料有限公司

Recovery method for potassium chloride from waste tail liquid by carnallite flotation process

InactiveCN1274597CNo pollution in the processHigh recovery rateWater/sewage treatmentAlkali metal chloridesRecovery methodPotassium

Owner:魏君英

Application of abi5 protein and its coding gene in regulating plant seed oxidative stress resistance

ActiveCN107652360BNormal germinationIncreased ability to resist oxidative stressPlant peptidesFermentationBiotechnologyOxidative stress

Owner:TSINGHUA UNIV

A Serial Cascaded Single-bit Filter Structure for Eliminating Glitch Signals

ActiveCN104065361BPhase independentImprove general performancePulse shapingOriginal dataComputer module

Owner:BEIJING RES INST OF SPATIAL MECHANICAL & ELECTRICAL TECH

Ceramic tile non-destructive testing equipment and testing method

InactiveCN104111260BSimple structureEasy maintenanceMaterial analysis by optical meansUsing optical meansBrickDrive wheel

Owner:SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI +1

Optical fiber Ethernet switch and control method

ActiveCN103227758BSolve power consumptionData switching current supplyMicrocontrollerOptical Module

Owner:深圳市三旺通信股份有限公司

A method for comprehensive evaluation of shale gas well reservoir brittleness

ActiveCN106248494BAchieve mutual integrationComprehensiveMaterial strength using tensile/compressive forcesGeological measurementsWell loggingStress–strain curve

Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of rubber product recycling processing system and recycling processing technology

ActiveCN111844540BImprove product qualityEasy to recyclePlastic recyclingCleaning using toolsDust controlProcess engineering

Owner:湖南铭弘体育产业股份有限公司

A preparation method of a halogen-free flame-retardant super-tough nylon 6 composite material

ActiveCN106750263BEvenly dispersedRealize coating modificationVacuum pumpingReaction temperature

Owner:GUANGDONG JUHANG INST FOR ADVANCED MATERIALS CO LTD

Volte terminal registration method and device

ActiveCN106612542BSimplify the registration processImprove registration efficiencyWireless communicationComputer network

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Display device and touch display device

PendingCN112526778AImprove the problem of opening rate dropLow costStatic indicating devicesNon-linear opticsDisplay deviceElectrode pair

Owner:INNOLUX CORP

Solar heat-collecting waste drying and screening system and method of using the same

ActiveCN108627005BSimple structureLow costSludge treatment by de-watering/drying/thickeningWaste processingRefuse-derived fuelThermal insulation

Owner:张搏

A multi-style calligraphy copying method for robots based on force-sense learning

ActiveCN109664300BProgramme-controlled manipulatorGripping headsImage manipulationEngineering

Owner:XIANGTAN UNIV

A kind of lightning protection fittings made of thermal bimetal

ActiveCN105448438BShort durationAvoid damageInsulatorsEngineeringGround plate

Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Hydraulic tensile testing machine for connection devices in mine workshop

InactiveCN103926067BOperational securityEnsure safetyVehicle testingMachine part testingTensile testingCoal

Owner:济宁何岗煤矿

Method and device for evaluating positioning results

ActiveCN104486722BReduce the risk of poor performance after going liveLocation information based serviceData miningPositioning system

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Device group management using virtual device domain

InactiveCN1957351ASubstation remote connection/disconnectionMultiple digital computer combinationsVirtual deviceHuman–computer interaction

Owner:NOKIA CORP

A kind of chiral pyridoxamine catalyst and its synthesis method and application

ActiveCN106111189BImprove biological activitySynthesis shortcutOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsHalogenHydrogen

Owner:SHANGHAI NORMAL UNIVERSITY

A special oil injection device for deep sea oil pressure compensation equipment

ActiveCN106015895BPrevent air leakageSimple structureLubrication check valvesOil canPropeller

Owner:HEBEI UNIV OF TECH

Alkaline phosphatase detection kit and detection method based on double emission lanthanide mof

ActiveCN112816414BHas highly sensitive alkaline phosphatase activity response characteristicsEasy to moveFluorescence/phosphorescenceEnzymatic hydrolysisLanthanide

Owner:WUHAN UNIV

Automatic bagging-tying machine

ActiveCN102715011BReasonable structural designImprove work efficiencyWrapper twisting/gatheringSolid materialFungal microorganismsEngineering

Owner:庆元县菇星节能机械有限公司

A biodegradable slow-release fertilizer coating material containing soybean oil polyol and its preparation process

ActiveCN103772646BStrong water resistanceHigh strengthFertilizer mixturesSolventCastor oil

Owner:MAOSHI AGRI TECH CO LTD

One type of sewage treatment is separated from the membrane layer and its preparation process

ActiveCN107020022BImprove throughputReduce resistanceSemi-permeable membranesMembranesCatalytic oxidationSlurry

Owner:SHANDONG RES & DESIGN ACADEMY OF IND CERAMICS

Test method, device, equipment and storage medium for memory

ActiveCN114639437BIncrease randomnessImprove accuracyDigital storageParallel computingCheck digit

Owner:CHANGXIN MEMORY TECH INC +1

A medical automatic bandaging machine

ActiveCN111772942BSelf-bandaging is convenientImprove controllabilityMedical devicesMedical applicatorsWound dressingGear wheel

Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

A kind of black-bodied celadon imitating the Southern Song Dynasty with thin body and thick glaze and its firing method

ActiveCN106966690BGuaranteed accuracyGuaranteed purityOrnamental structuresClaywaresMetallurgyGlaze

Owner:龙泉市正聪青瓷研究所

Orthogonal frequency division multiple access relay system resource allocation method based on game theory

InactiveCN101730109BImprove resource utilizationAvoid complexityNetwork planningTransmitted powerCarrier signal

Owner:PLA UNIV OF SCI & TECH +1

An IoT RFID tag identification device

InactiveCN108416240BReasonable structureEasy to useSensing by electromagnetic radiationManchester codeIdentification device

Owner:浙江辉宏地理信息有限公司

A teaching demonstration device for burning magnesium bars

ActiveCN108597333BExempt from pullingEasy to useEducational modelsProcess engineeringIndustrial engineering

Owner:杨松平

Data compression method, device and terminal equipment

ActiveCN110620586BSolving a piecewise linear approximation problemOptimize execution efficiencyCode conversionData compressionTerminal equipment

Owner:INST OF APPLIED MATHEMATICS HEBEI ACADEMY OF SCI

A kind of silica gel coating film and preparation method thereof

ActiveCN109852108BGood hygroscopicityReduce production processCoatingsSpecial surfacesPolymer scienceAdhesive

Owner:FOSHAN SINO SCI NANO TECH MATERIAL CO LTD

A protective frame device for experiments on radiation-induced brain injury model mice

ActiveCN110522531BEasy to carryUniform radiationAnimal housingAnimal fetteringInjury brainMedicine

Owner:HENAN UNIV OF CHINESE MEDICINE

Observing system method for primary collection of two-dimensional observing system and three-dimensional observing system

ActiveCN102914790BSeismic signal transmissionSystems approachesEnvironmental geology

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

SMD fuse manufacturing method

ActiveCN105390345BImprove production efficiencyReduce manufacturing costFuse device manufactureSurface mountingQuartz

Owner:DONGGUAN BETTER ELECTRONICS TECH

Communication method

ActiveCN1784074BPower managementBroadcast service distributionIndependent channelsState control

Owner:RES IN MOTION LTD

Recoil Type Vibration Elimination Method and Recoil Type Vibration Absorber

ActiveCN104500645BSolve Vibration ProblemsEliminate vibrationNon-rotating vibration suppressionVibration ProblemEngineering

Owner:黄燕

Application of red stilbene and red stilbene polysaccharide in preparing medicament for improvement of learning memory and treatment of Alzheimer disease

ActiveCN102018747BOrganic active ingredientsNervous disorderBiotechnologyWater maze

Owner:张占军

An intelligent vane screw spring leg vacuum sampler

ActiveCN109763816BTo achieve the purpose of heat preservationBorehole/well accessoriesElectric machineEngineering

Owner:SOUTHWEST PETROLEUM UNIV

Controller for Top Pin Processing Machines

InactiveCN102825446BTime spent is no longer limitedShorten the timeAutomatic control devicesFeeding apparatusComputer hardware

Owner:FEMTO TECH CO LTD

A method for extracting and enriching gold in soil

ActiveCN107794377BImprove extraction efficiencyImprove adsorption capacityProcess efficiency improvementWater bathsThiourea

Owner:中煤浙江检测技术有限公司

A computer cooling dustproof case with protection function

ActiveCN109799887BWith protective functionDissipate heat in timeDigital processing power distributionEngineeringThreaded rod

Owner:北京神州数码云科信息技术有限公司

A method and system for securely accessing web applications with sensitive data

ActiveCN111083132BGuaranteed legalityGuaranteed exception protectionSecuring communicationWeb applicationEngineering

Owner:北京明朝万达科技股份有限公司

Imaging method for medical used digital, computer image

InactiveCN101044983BMature technologyImprove image qualityMaterial analysis by transmitting radiationRadiation diagnosticsLatent imageX-ray

Owner:李金根

Methods and devices in controlling in -car behavior

ActiveCN110341627BImprove user experienceGood effectElectric/fluid circuitIn vehicleSimulation

Owner:北京梧桐车联科技有限责任公司

A method for preparing 5-methyl-3-bromomethylpyridine hydrobromide

InactiveCN104163786BSignificant technological progressSimple post-processingOrganic chemistryHydrobromideOrganic solvent

Owner:SHANGHAI INST OF TECH

a timing cup

ActiveCN105768784BInterestingReach timing functionMechanical clocksDwelling equipmentEngineeringMechanical engineering

Owner:HEFEI HEZHENG MEDICAL TECH CO LTD

Nickel-plated black phosphorus nanosheet lubricant and preparation method thereof

ActiveCN110846644BControllable coverageUniform coverageLiquid/solution decomposition chemical coatingAdditivesPhysical chemistryBlack phosphorus

Owner:HEFEI UNIV OF TECH

A kind of latent curing agent with flame retardancy and preparation method thereof

ActiveCN103755922BLow curing temperatureImprove latencyGroup 5/15 element organic compoundsEpoxyLimiting oxygen index

Owner:HEFEI UNIV OF TECH

Electrostatic atomization device

InactiveCN102668291AAvoid air dischargeSpraying power supplyEmergency protective circuit arrangementsDriver circuitTransformer

Owner:PANASONIC CORP

A method of yaw correction applied to long-distance guided aircraft

ActiveCN111221348BIncreased navigation ratioNavigation Ratio ReducedPosition/course control in three dimensionsFlight vehicleControl theory

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Wood peeling and cutting equipment

InactiveCN108015872BEasy to peelFacilitate strippingTree debarkingProfiling/shaping machinesStructural engineeringKnife blades

Owner:刘智聪

Ophthalmic composition for silicone hydrogel contact lens

ActiveCN102470115BAvoid deformationImprove securityAntibacterial agentsOrganic active ingredientsOphthalmologyCyclodextrin

Owner:ROHTO PHARM CO LTD

A filter rod forming machine

ActiveCN111700309BImprove filtering effectReduce the probability of exposureTobacco smoke filtersMolding machineProcess engineering

Owner:TAIZHOU TIANHONG TOBACCO MACHINERY MFG

A water pollution treatment device

ActiveCN108862630BBig infrastructure investmentHigh operating costsBiological water/sewage treatmentSewage treatmentOrganopónicos

Owner:NANJING AGRICULTURAL UNIVERSITY

A film-forming composition, soft and hard capsules prepared based thereon, and preparation method

ActiveCN106109437BSimple recipeSimple processPharmaceutical non-active ingredientsCapsule deliveryGellan gumHigh humidity

Owner:JIANGSU LEFAN CAPSULE

A fully automatic data privacy protection system for user data

ActiveCN113836585BSolve the accuracy problemHas light resource requirementsDigital data protectionQuality of serviceData privacy protection

Owner:NANJING UNIV

Positioning data processing method and device for mobile station positioning service

ActiveCN101136678BSolve the problem of inaccurate estimatesResistance to errorLocation information based serviceMobile stationLocation data

Owner:CHINA TELECOM CORP LTD

Brightness and chromaticity correction method and device for led display device

ActiveCN106531060BImprove the display effectStatic indicating devicesLED displayControl system

Owner:XIAN NOVASTAR TECH

A puncture core assembly and a puncture device having the same

ActiveCN105769301BReduce harmAvoid accidental injurySurgical needlesTrocarUltimate tensile strengthComputer science

Owner:FENGH MEDICAL CO LTD

Automatic feeding device

ActiveCN104058243BSolve the problem of automatic feedingImprove feeding efficiencyConveyor partsEngineeringManipulator

Owner:SUZHOU LING AUTOMATION EQUIP

A kind of bactericidal composition containing pyrimethanil and nikkomycin and its preparation

ActiveCN104886155BSynergistic effect is obviousReduce pollutionBiocideFungicidesDiseaseBULK ACTIVE INGREDIENT

Owner:海宁市袁花镇工业投资有限公司

refrigerator

ActiveCN104359269BLighting and heating apparatusDomestic refrigeratorsLife qualityControl system

Owner:HAIER SMART HOME CO LTD

A kind of ultra-high-strength, high-hardness tib2 particle reinforced al-zn-mg-cu composite material and preparation method thereof

ActiveCN106367644BSmall particle sizeEvenly distributedParticulatesIngot

Owner:BEIJING UNIV OF TECH

Off-centering quantity measuring apparatus

InactiveCN101319960BHigh measurement accuracyShorten the timeUsing optical meansTesting optical propertiesPhoto irradiationMedicine

Owner:FUJI PHOTO OPTICAL CO LTD

A kind of pile pole used for hydrological observation station on coastal tidal flats

InactiveCN109797736BEnsure mobile stabilityIncrease frictionBulkheads/pilesSoil preservationHydrometryStructural engineering

Owner:CHONGQING WATER RESOURCES & ELECTRIC ENG COLLEGE

Method, device, medium, equipment and wind power generating set for yaw-to-wind correction

ActiveCN108317040BImprove power generation efficiencyReduce loadWind motor controlMachines/enginesEngineeringTurbine

Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Qualitative analysis of proteins

PendingCN112020652AComponent separationPeptide preparation methodsBiotechnologyMass Spectrometry-Mass Spectrometry

Owner:菲奈克瑟斯公司

A kind of intelligent door lock control method and intelligent door lock

ActiveCN112127714BZero power consumptionMeet the requirements of energy saving and emission reductionNon-mechanical controlsElectric permutation locksKey pressingEmbedded system

Owner:广东好太太智能家居有限公司

Air outlet component and air conditioner with same

ActiveCN106091316BService life effectExtended service lifeCondensate preventionLighting and heating apparatusCold airThermodynamics

Owner:GREE ELECTRIC APPLIANCES INC

Method for increasing output power of drum chipper and dual motor drive drum chipper

InactiveCN103072168BExtended service lifeImprove stress conditionVeneer manufactureElectricityMotor drive

Owner:上海恒纽科技发展有限公司

Energy-saving assessment method for low-pressure economizers used in thermal systems of power plants

ActiveCN104732451BEasy and reasonable installationEasy to installData processing applicationsSystems intergating technologiesPower capabilityPower station

Owner:STATE GRID CORP OF CHINA +1

Program processing method, device, electronic device, and storage medium

ActiveCN109426504BImprove debugging efficiencyConvenient error locationSoftware testing/debuggingCode compilationSoftware engineeringProcessing

Owner:LOONGSON TECH CORP

Carbonic acid type high activity partially crystallized calcium phosphate and its prepn

ActiveCN100357178CHigh reactivityImprove solubilityPhosphorus compoundsProsthesisTri calcium phosphateHigh activity

Owner:SOUTH CHINA UNIV OF TECH

Realization Method of Reversible Digital Watermarking in Encrypted Domain Using Most Significant Bit

ActiveCN104794673BEfficient compressionIncrease embedding capacityImage data processing detailsPattern recognitionEncryption

Owner:BEIJING JIAOTONG UNIV

Dynamic Excavation and Unloading System and Experimental Method for Deep Roadway

ActiveCN106546484BSimple structureEvenly loadedMaterial strength using tensile/compressive forcesCombined testExperimental methods

Owner:ANHUI UNIV OF SCI & TECH

A mobile terminal and a mobile terminal power display method based on charging habits

ActiveCN106814317BImprove battery lifeImprove battery utilizationElectrical testingInput/output processes for data processingSimulationBattery (electricity)

Owner:XIAN ZHONGXING NEW SOFTWARE

Computer memory apparatus configuration method and computer equipment

ActiveCN101334757BSolve the problem of inconvenienceMemory adressing/allocation/relocationComputer usersBIOS

Owner:深圳市研祥智慧科技股份有限公司

Optical fiber connecting method for cascade type medium-high voltage frequency convertor

ActiveCN101431290BReduce the numberLow costNon-electrical signal transmission systemsAc-ac conversionTransducerEngineering

Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS

Manufacturing tooling for cascaded film-substrate bonding body and optical device manufacturing method

ActiveCN107933052BEasy to bundleHigh angular accuracyLamination ancillary operationsOptical articlesBeam energyLight energy

Owner:BEIJING LLVISION TECH CO LTD

A pneumatic mold for easy demoulding

ActiveCN108568960BEasy to demouldSolve the inconvenience of demouldingAir pumpEngineering

Owner:楷叶(南京)科技有限公司

A self-balancing fast load shedding control method for microgrid

InactiveCN104538980BEliminate Power ImbalancesPower network operation systems integrationPower oscillations reduction/preventionPower gridEngineering

Owner:STATE GRID CORP OF CHINA +3

Thermoelectric conversion material, thermoelectric conversion element, article for thermoelectric generation using same, and power source for sensor

InactiveCN104919608BHigh thermal electromotive forceThermoelectric device junction materialsPhysical chemistryEngineering

Owner:FUJIFILM CORP