China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A method for carbon sequestration through planting, harvesting and landfilling of fast-growing herbaceous plants

ActiveCN103155776BHigh total carbon captureIdeal carbon capture effectLandfill technologiesSolid waste disposalRevegetationMoss
Owner:湖南绿心科技有限公司

Combination of screw with screwdriver bit and header punch for manufacturing screw

InactiveCN1326666CAvoid damageSuitable and fast tightening operationBoltsScrewsRight triangleEngineering
Owner:户津胜行

An angle-adjustable sunshade line system and its installation method

ActiveCN104110110BAdaptableHigh adjustment accuracySunshadesEngineeringMechanical engineering
Owner:苏州苏明装饰股份有限公司

Glass light fixture cutting machine

InactiveCN102849935BPrevent prolapseIncrease the level of automationGlass severing apparatusGlass productionPulp and paper industryQuenching
Owner:杭州彭公玻璃灯具有限公司

Pressurized mist bath system

InactiveCN103347479BImprove bath effectInorganic active ingredientsBathing devicesProcess engineeringAtmospheric pressure
Owner:中村正一 +1

Alzrn multi-component composite hard-coated cutting tool and its preparation process

ActiveCN106048538BGood physical and mechanical propertiesImprove bindingVacuum evaporation coatingSputtering coatingHeat stabilityAlloy
Owner:常州肯达工具有限公司

Flue gas circulation process and apparatus

InactiveCN102372616BReduce unit consumptionImprove operational safetyOrganic chemistryUsing liquid separation agentSolid particleEngineering
Owner:JIANGSU KAIMAO PETROCHEM TECH

Application of gene in diagnosis of Alzheimer's disease

ActiveCN111378743ARelieve painReduce the burden onNervous disorderMicrobiological testing/measurementDiseaseInfection risk
Owner:聊城市第二人民医院

File clip

InactiveCN102673234BEasy accessEasy to operateFiling appliancesComputer science
Owner:东莞市成茂机电科技有限公司

Conveying device of a laser welding machine

ActiveCN109128536BEasy accessIncrease productivityLaser beam welding apparatusEngineeringMachine
Owner:溧阳市泰优来焊材有限公司

Mobile terminal function switching method and device thereof

ActiveCN101753711BImprove accuracyStrong targetingSubstation equipmentWireless communicationComputer moduleComputer engineering
Owner:NTT DOCOMO INC

An oil drilling rig power supply system

ActiveCN109149627BReduce usageReduce pollutionBatteries circuit arrangementsSingle network parallel feeding arrangementsMicrogridPower grid
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Method for preparing microcrystalline silicon film by plasma-enhanced chemical vapor deposition

ActiveCN102534570BHigh densityChemical vapor deposition coatingDischarge efficiencyGas phase
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

A recombinant plasmid pzq12, a recombinant bacterium for synthesizing odd-even number carbon chain monomer copolymerized mcl-pha and its application

ActiveCN109722444BRich varietyAvoid cytotoxicityBacteriaMicroorganism based processesEscherichia coliCarbon chain
Owner:QILU UNIV OF TECH

Camera delivery device and vehicle monitoring system

ActiveCN112995583BEasy to carryProgramme-controlled manipulatorClosed circuit television systemsInformation controlMonitoring system
Owner:HANGZHOU HIKVISION DIGITAL TECH

App management method and device on mobile device

ActiveCN109298895BEnsure safetyImplement access controlDigital data authenticationTransmissionEngineeringMobile device
Owner:HANGZHOU INFOGO TECH

a roller table

ActiveCN107127219BSimple structureEasy to useMetal rolling arrangementsEngineeringIdler-wheel
Owner:桐乡市易尔顺科技信息咨询有限公司

Method and device for aircraft position prediction

ActiveCN109814101BThe location information is accurateSolve the problem of long update cycle of motion state equationNeural learning methodsRadio wave reradiation/reflectionAviationMonitoring system
Owner:BEIJING UNIV OF POSTS & TELECOMM

Combined Chinese medicament for curing diabetic with combined internal and external therapies and preparation thereof

InactiveCN101279034BHarmfulMetabolism disorderSheet deliverySalvia miltiorrhizaAdditive ingredient
Owner:贾宏雄

A kind of preparation method and product thereof of high bonding, high-strength ultra-high molecular weight polyethylene fiber

ActiveCN109161978BImprove mechanical propertiesImprove adhesionMelt spinning methodsConjugated synthetic polymer artificial filamentsFiberPolymer science
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Method, apparatus and computer program to signal additional modulation scheme without additional signalling overhead

ActiveCN101647221BMultiple modulation transmitter/receiver arrangementsModulation type identificationControl channelComputer science
Owner:NOKIA TECH OY

A kind of collagen short fiber regenerated skin and its preparation process

ActiveCN110820165BIncrease exposureImprove bindingDryer sectionPress sectionFiberPolymer science
Owner:顾勇杰

Preparation method of high-concentration and uniformly dispersed carbon nanotube suspension

ActiveCN106276850BDoes not damage the structurePure DispersionMaterial nanotechnologyCarbon compoundsHigh concentrationModified carbon
Owner:湖北迪洁膜科技有限责任公司

An information processing method and related device

ActiveCN110572316BAddress harassmentAvoid receiving frequentlyData switching networksInformation processingEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

A split type two-axis drive mechanism

ActiveCN112865689BGood inheritancePromote maturityPhotovoltaic supportsPhotovoltaic energy generationSolar cellMechanical engineering
Owner:SHANGHAI AEROSPACE SYST ENG INST

Huiping ladder car

InactiveCN104386151BReliable ladder performanceEasy to operateEndless track vehiclesEngineeringTower
Owner:陆惠平

A diving cruising type bait casting device

ActiveCN113197142BClimate change adaptationPisciculture and aquariaOpen waterMarine engineering
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Liquid delivery pump

ActiveCN104922747BEfficient managementImprove convenienceAutomatic syringesDrug and medicationsBiological bodyEmergency medicine
Owner:TERUMO KK

Lithium ion battery fire extinguishing agent and its preparation method and application

ActiveCN113350730BGuarantee the safety of useEffectively extinguishFire rescueFire extinguisherThermodynamicsMontmorillonite
Owner:SHENZHEN POWER SUPPLY BUREAU

Power-assisted two-way sealed track ball valve

InactiveCN100392298CStop the leakEasy to openPlug valvesEngineeringSpherical form
Owner:FANGYUAN VALVE GROUP +1

Fluorescent chip and its manufacturing method

ActiveCN109217100BCompact structureEasy to prepare in large areaSemiconductor lasersSolid state laser constructional detailsFluorescenceReflective layer
Owner:APPOTRONICS CORP LTD

Water receiving device for drinking water dispenser and water dispenser

InactiveCN104757878BEasy to useSafe, reliable and convenient to useBeverage vesselsEngineeringLarge capacity
Owner:MIDEA GRP CO LTD +1

Application of preprocessed molten iron in electric steelmaking

InactiveCN100350058CElectric furnaceProcess efficiency improvementSteelmakingPre treatment
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Aqueous oligoester-based pigment preparations, their production and use

ActiveCN1993436BPigmenting treatmentInksPolyesterWater dispersible
Owner:CLARIANT PROD DEUT GMBH

A kind of conductive polyphenylene ether/polyamide composition and its preparation method and application

InactiveCN104387756BEasy to processImprove mechanical propertiesFiberPolymer science
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Early cancer cell leak-free detection system

InactiveCN103776832BGet Screening Results QuicklyAccurate primary dataMaterial analysis by optical meansCancer cellControl system
Owner:HONGKONG SMART MEDICAL CO

Machinery management system

InactiveCN111796565ASuppression of setup cost increasesEasy to set upRegistering/indicating machine productionTotal factory controlComputer hardwareCommunication unit
Owner:JTEKT CORP

Raid1 and raid4 mixed structure network storage system and method

InactiveCN103761058BSolve the problem of not being able to access normallyInput/output to record carriersTransmissionData setMirror image
Owner:TIANJIN ZHONGKE BLUEWHALE INFORMATION TECH

A separate pulverized coal nozzle

ActiveCN103912873BLower the feverImprove adaptabilityPulverulent fuel combustion burnersEngineeringMoisture
Owner:WUXI HUAGUANG BOILER

A drainage layout structure and drainage method for tunnel exits and entrances

ActiveCN103016056BSafe and reliable structureExcellent water blocking effectDrainageWater flowOblique angle
Owner:SHANGHAI TUNNEL ENGINEERING RAILWAY TRANSPORTATION DESIGN INSTITUTE

Material distribution device and method for polished tiles

ActiveCN103273557BEasy to operateRich in changeFeeding arrangmentsShaping conveyorsBrickEngineering
Owner:QINGYUAN NAFUNA CERAMICS +2

Method for manufacturing nanometer paster

InactiveCN100526053CMeet mass productionCost reduction needsNanoinformaticsPhotomechanical apparatusUltraviolet lightsUltraviolet irradiation
Owner:CONTREL TECH CO LTD

Fuse device with integrated solenoid

PendingCN114223046AElectric/fluid circuitEmergency protective devicesMechanical engineeringPrinted circuit board
Owner:SUZHOU LITTELFUSE OVS LTD

Voice control method, voice control system, vehicle, server and storage medium

ActiveCN113284496BLow costIncrease constraintsSpeech recognitionNatural language understandingEngineering
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD

A kind of preparation technology of pure wood pulp fine line absorbent paper

ActiveCN106436466BGood flexibilityHigh tensile strengthPulp beating methodsDryer sectionWet strengthPaper sheet
Owner:浙江晶鑫特种纸业有限公司

Preparation method of low-tar tea cigarette shredded tobacco and tea cigarette

InactiveCN105077553BSolve the hazardDiureticTobacco preparationCigar manufactureBiotechnologyWarm water
Owner:五峰土家族自治县民生茶厂

Safety brake series-parallel redundant secondary brake hydraulic station and its control method

ActiveCN108180187BSolve the problem of non-redundancy in seriesSolve the problem of parallel non-redundancyFluid-pressure actuator safetyFluid-pressure actuator testingClosed loopOil pressure
Owner:XUZHOU DAHENG MEASUREMENT & CONTROL TECH

Solid phase nucleic acid detection probe and preparing method thereof

InactiveCN1206368CImprove mismatch identificationHigh sensitivityMicrobiological testing/measurementFluorescence/phosphorescenceNucleic acid detectionNucleic acid sequencing
Owner:SOUTHEAST UNIV

Opening apparatus of hood of vehicle for emergency escape

ActiveCN111267964APromote escapePedestrian/occupant safety arrangementWing accessoriesTrunk compartmentSimulation
Owner:HYUNDAI MOTOR CO LTD +1

A method for protecting data in a solid-state hard disk and the solid-state hard disk

ActiveCN107632943BPrevent Unpredictable EffectsMemory adressing/allocation/relocationDisk controllerSoftware engineering
Owner:RAMAXEL TECH SHENZHEN

Nucleating agent, its preparation method and application

ActiveCN102190813BGood environmental benefitsEasy to prepareOrganic chemistryPolylactic acidChemistry
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

A liquid crystal display and its driving method

ActiveCN106847208BReduce thicknessReduce power consumptionStatic indicating devicesNon-linear opticsDisplay deviceControl cell
Owner:BOE TECH GRP CO LTD

Reminder message sending device and method

ActiveCN105578431BMessaging/mailboxes/announcementsData switching networksMessage queueMessage type
Owner:BEIJING YESWAY CONNECT SERVICE CO LTD

An Acoustic Feature Extraction Method for Recording Playback Attack Detection in Voiceprint Recognition

ActiveCN110299141BReinforcing Channel DifferencesImprove the performance of recording playback attack detectionSpeech analysisFrequency spectrumFeature extraction
Owner:上海企创信息科技有限公司

Modeling and development method of computer numerical control system based on real-time layered finite state machine

ActiveCN106909126BGuaranteed functionGuaranteed real-timeProgramme controlComputer controlPersonalizationReusability
Owner:GUANGDONG POLYTECHNIC NORMAL UNIV

An anti-interference type moisture-proof gateway box

ActiveCN110191375BAvoid interferenceAvoid electromagnetic interferenceNetwork connectionsCooling/ventilation/heating modificationsAnti jammingEngineering
Owner:CHENGDU HUAMAI COMM TECH

A Method of Improving the Playing Quality of Steel Wire Recorder

ActiveCN110164477BImprove playback qualityLow costMechanical diameter measurementsRecord information storageTransverterEngineering
Owner:上海文化广播影视集团有限公司 +2

Chinese patent medicine for treating gastric ulcer

InactiveCN102357217BDigestive systemMammal material medical ingredientsBletilla striataCalculus bovis
Owner:JILIN AGRICULTURAL UNIV

Comprehensive resource utilization method of tungsten-containing crystallization mother liquor and ammonia-containing steam

ActiveCN103253711BReduce consumptionLow costMultistage water/sewage treatmentAmmonium halidesTungstateGas phase
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

A kind of method of utilizing laterite nickel ore to produce nickel-containing molten iron

ActiveCN104946832BIncrease added valueIncrease contentBlast furnace detailsAlkalinityBlast furnace smelting
Owner:MCC CAPITAL ENGINEERING & RESEARCH

A tourism social network service platform

InactiveCN104732406BAchieve social purposeSimple preparation processCommerceInformation processingNetwork service
Owner:BEIJING CENTURY VENTURE TECH

Food concentrate in form of gel

ActiveCN104780772AFood preparationSemi solidSodium salt
Owner:UNILEVER IP HLDG BV

Gynecological cleaning solution and preparation method thereof

InactiveCN102697961BNo side effectsGood effectAntibacterial agentsOrganic active ingredientsSide effectTreatment effect
Owner:王秀荣

A multi-degree-of-freedom controlled electromagnetic suspension sieve

ActiveCN109351609BAchieve levitationAutomate screeningSievingScreeningControl systemElectrical connection
Owner:JIANGSU UNIV

A vehicle braking control method and device

ActiveCN112943887BAvoid driving state changesDecrease in absolute value of decelerationGearing controlFluid gearingsRolloverControl cell
Owner:ZHEJIANG GEELY HLDG GRP CO LTD +1

Converter station with rl-type superconducting current limiter and DC circuit breaker and its DC fault handling strategy

ActiveCN110970880BReduced breaking current requirementsReduce adverse effectsEmergency protective arrangements for limiting excess voltage/currentSuperconductor elements usageElectrical resistance and conductanceDc circuit breaker
Owner:STATE GRID JIANGSU ECONOMIC RES INST +3

Method for sticking metallic thin sheet to frame, and device therefor

ActiveCN101001972BAvoid deformationNo deformationElectrical apparatusElectroluminescent light sourcesThin metalThin slab
Owner:DAI NIPPON PRINTING CO LTD

A hydraulic boundary point control device

ActiveCN110376352BSimple structureEasy to installHydrodynamic testingEarth material testingTest sampleClassical mechanics
Owner:ZHEJIANG UNIV

Two-way intention slot value cross-correlation task-based dialogue understanding system and method

ActiveCN109858030BPerformance Improvement in Natural Semantic UnderstandingEasy to implementSemantic analysisNeural architecturesNatural language processingFeature vector
Owner:BEIJING UNIV OF POSTS & TELECOMM

A kind of preparation method of aramid fiber reinforced water-absorbing swelling nitrile rubber

ActiveCN108752665BHigh equilibrium water absorptionLow mass lossPolymer scienceNitrile rubber
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Genetic relationship identification method, system, computer equipment and readable storage medium

ActiveCN107609343BNo manual operationImprove computing efficiencyBiostatisticsProteomicsAlgorithmPaternity Index
Owner:GUANGZHOU SHENGXIN BIOTECH CO LTD

Electro-absorption light-emitting chip based on quantum communication application and its fabrication method

ActiveCN111129944BMeeting the Performance Needs of Electroabsorption Modulated LasersMeet performance needsLaser detailsPhotonic quantum communicationGratingEngineering
Owner:山东国迅量子芯科技有限公司

Load Sharing in Cellular Networks

ActiveCN105247922BNetwork traffic/resource managementNetwork topologiesUnit deviceUser equipment
Owner:TELEFON AB LM ERICSSON (PUBL)

Film feeding device and an automatic wrapping device

InactiveCN1649770AWrapping material feeding apparatusWrappingMechanical engineering
Owner:PESMEL

Gypsum board processing device

ActiveCN111231097BStable deliveryUniform thicknessMechanical working/deformationSurface layering apparatusStructural engineeringSlurry
Owner:湖北久筑新材料科技有限公司

An electric vehicle control system based on can bus

ActiveCN105083459BReduce maintenance costsSimplify control signal transmissionRider propulsionBus networksControl systemElectric vehicle
Owner:SHENZHEN HOMETECH TECH CO LTD

A programmable led array micro-illumination control method based on fpga

ActiveCN108200687BSimplify communicationIncrease frame rateElectrical apparatusElectroluminescent light sourcesData displayGraphics
Owner:NANJING UNIV OF SCI & TECH

Transition between a rectangular waveguide and a microstrip line

InactiveCN1735995AChange widthCoupling devicesMicrowaveBand shape
Owner:INTERDIGITAL CE PATENT HLDG

A device for preventing small water leakage of water inlet valve

ActiveCN104033647BNo siphon phenomenonSave waterOperating means/releasing devices for valvesFlushing devicesSiphonWater leakage
Owner:LAB XIAMEN SANITARY FITTINGS

A page jump method, device and system

ActiveCN105681476BReduce complexityEasy to operateWebsite content managementTransmissionData treatmentClient-side
Owner:ZHENGZHOU XIZHI INFORMATION TECH

A pharmaceutical composition for increasing milk protein content of dairy cows and its preparation process

ActiveCN105031416BIncrease production capacityIncrease milk productionBird material medical ingredientsSexual disorderBiotechnologyBetel nuts
Owner:LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS

A kind of preparation method of decinil

ActiveCN104649982BMeet the requirementsEasy to operateOrganic chemistryDicyanomethanePotassium ferrocyanide
Owner:QILU SYNVA PHARMA

An intelligent battery adaptable to reverse charging device

ActiveCN110021983BSolve the binding puzzleNormal and continuous chargingBatteries circuit arrangementsElectric powerCurrent transducerControl engineering
Owner:奇越科技(北京)有限公司

Reactor core structure with rough bonding surface and production method thereof

ActiveCN105185532BImprove curing efficiencyHigh degree of bindingNon-macromolecular adhesive additivesTransformers/inductances magnetic coresRough surfaceAdhesive
Owner:GUANGDONG NRE TECH

A shaft sealing device suitable for the stirring shaft of ultra-high pressure reactor

ActiveCN111589390BSolve dynamic sealing problemsReduce work stressChemical/physical/physico-chemical processesPressure vessels for chemical processUltra high pressureReciprocating motion
Owner:WUXI VOCATIONAL & TECHN COLLEGE

Preparation method of polylactic acid nanofibrous scaffold modified by functional modification of two-dimensional nano black phosphorus

ActiveCN110917395BImprove hydrophilicityImprove adhesionEnergy modified materialsSkeletal disorderPolymer scienceMicrosphere
Owner:福建渤海传芳企业发展有限公司

A method of controlling potential oxidation to remove mn from cobalt sulfate solution 2+ Methods

ActiveCN108118151BHigh removal rateReduce loss rateProcess efficiency improvementSlagPhysical chemistry
Owner:KUNMING METALLURGY INST

Condensing unit for solvent recovery

ActiveCN107596719BImprove condensation effectIncrease buffer timeVapor condensationImpellerElectric machinery
Owner:XINZHONGTIAN ENVIRONMENTAL PROTECTION

Symmetrical installation structure for automobile central control module

InactiveCN101325858BImprove versatilitySave mold costSupport structure mountingChinese charactersEngineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

A method for alleviating control channel synchronization conflict

ActiveCN104902511BImprove transmission performanceMitigate sync conflict issuesNetwork traffic/resource managementCurrent channelPacket loss
Owner:NANJING XINWANG COMM SCI & TECH CO LTD

Anomaly detection system and anomaly detection method

ActiveCN108628281BThreshold easyHigh precisionData processing applicationsElectric testing/monitoringAnomaly detectionRadiology
Owner:HITACHI LTD

A binder-free aei/mfi eutectic silica-alumina molecular sieve and its synthesis method and application

ActiveCN106745057BComplex channel structure distributionHigh catalytic activityMolecular sieve catalystsMolecular sieve catalystMolecular sievePtru catalyst
Owner:CHINA CATALYST HLDG CO LTD

A dc/dc controller based on digital delay circuit

ActiveCN106208675BIncreased duty cycle resolutionImprove accuracyDc-dc conversionPulse duration/width modulationDelayed pulseCircuit delay
Owner:NANJING UNIV OF SCI & TECH +1

CNC lathe with double turret up and down layout with inclined bed

ActiveCN102500766BRealize the integration of one machine functionLow costAutomatic/semiautomatic turning machinesFeeding apparatusProgrammable logic controllerSlide plate
Owner:通用技术集团大连机床有限责任公司

An inflatable automatic car cover

InactiveCN102785557BIncreased sun protectionIngenious and reasonable structureRemovable external protective coveringsAutomationAutomotive engineering
Owner:陈新辉

Focus control method and focus control system

ActiveCN108115271BAvoid frequent exerciseEliminate the inconvenience of manual focusingLaser beam welding apparatusControl systemFunctional relation
Owner:HANS LASER TECH IND GRP CO LTD

A kind of synthetic method of n-hydrocarbyl-2,5-unsubstituted [60] fullerene pyrrolidine derivatives

ActiveCN109096174BEasy to separate and purifyImprove compatibilityOrganic chemistryPolymer sciencePyrrolidine
Owner:WUHAN INST OF PHYSICS & MATHEMATICS CHINESE ACADEMY OF SCI +1

A construction method for bathroom waterproofing

InactiveCN110629893BCheck water resistanceGuaranteed stable workCovering/liningsPipesFiberWater storage
Owner:合力胜装饰工程有限公司

Bi-chromatic illumination apparatus

InactiveCN101507359AElectrical apparatusElectroluminescent light sourcesLight pollutionControl system
Owner:KONINK PHILIPS ELECTRONICS NV

An adaptive damping plate for new energy vehicles

ActiveCN110733436BGuaranteed uptimeSimple structureVehicle componentsSound producing devicesNew energyNoise
Owner:芜湖市智行天下工业设计有限公司

Mobile terminal and method for implementing virtual call

ActiveCN103997573BImprove user experienceStrong self-learning abilitySubstation equipmentComputer engineering
Owner:HUAQIN TECH CO LTD

Method, device, equipment and readable storage medium for controlling odor of air conditioner

ActiveCN108790677BImprove experienceBlow out directly to avoidAir-treating devicesVehicle heating/cooling devicesMedicineOdor control
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD +1

GaN-based light-emitting diode epitaxial wafer and manufacturing method thereof

ActiveCN107919419BIncrease front lightHigh refractive indexSemiconductor devicesQuantum wellRefractive index
Owner:HC SEMITEK ZHEJIANG CO LTD

Medical Spine Intelligent Nursing Bed

ActiveCN108309607BAdaptable bodyFit bodyNursing bedsAmbulance serviceEngineeringLumbar
Owner:湖南天瑞医药有限公司

Felodipine sustained-release tablets

ActiveCN102552200BConducive to mutual substitutionSimple processOrganic active ingredientsPharmaceutical non-active ingredientsSustained Release TabletOrganic chemistry
Owner:HEBEI FITNESS BIOTECH CO LTD

A method for establishing the ruo database of Mycobacterium abscessus and constructing a supermap of subtypes

ActiveCN106483188BImprove identification efficiencyMaterial analysis by electric/magnetic meansMicroorganismCladobotryum mycophilum
Owner:SHANGHAI PULMONARY HOSPITAL

A kind of preparation method of polyimide resin and film thereof

ActiveCN113201136BSolve easy hydrolysisSolve the problem of high dielectric constantImideThermal dilatation
Owner:SHANGHAI RUIJI NEW MATERIAL TECH CO LTD

A sewage treatment device for heavy metal ions

ActiveCN105645657BImprove processing efficiencySimple structureWater contaminantsMultistage water/sewage treatmentWastewaterSewage
Owner:烟台锂能环保科技有限公司

A kind of antibacterial modified chitosan spray and preparation method thereof

ActiveCN104042719BReduces oxidative discolorationSmall molecular weightAntibacterial agentsOrganic active ingredientsEscherichia coliStaphylococcus aureus
Owner:JIANGSU RUIJING TECH DEV

Dual-control gate semi-floating gate transistor and preparation method thereof

PendingCN114823901AReduce quantum tunneling effectIncrease power consumptionTransistorSemiconductor/solid-state device manufacturingGate stackDielectric layer
Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD

Method for preprocessing waste water generated in ABS resin production

InactiveCN101805079BReduce processing costsImprove biodegradabilityMultistage water/sewage treatmentNature of treatment waterElectrolysisPretreatment method
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI

Short-term traffic flow forecasting method based on hidden Markov model

ActiveCN103413443BReasonable designEfficient short-term traffic state prediction methodRoad vehicles traffic controlStart timeState prediction
Owner:TAIYUAN UNIV OF TECH

Method for fast measuring melamine in food by anthraquinone-2-sodium sulfonate sensor

InactiveCN103115954BQuick checkReal-time detectionMaterial electrochemical variablesSulfonateFood safety
Owner:中国人民共和国泰安出入境检验检疫局

Diverter for busway

ActiveCN103997003BEasy to checkSimplifies electrical connectionsCoupling device connectionsInsulated cablesShunt DeviceElectricity
Owner:LG CABLE LTD (KR)

Method and circuit for improving crest factor in gas discharge lamp

InactiveCN102892247BImprove crest factorEasy to controlElectrical apparatusElectric lighting sourcesConstant powerControl signal
Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

Detection device for capacitor voltage imbalance of direct-current link

PendingCN113759181AAc-dc conversion without reversalMeasurement using ac-dc conversionCapacitor voltageCurrent voltage
Owner:DELTA ELECTRONICS INC

Atomizer drive

ActiveCN104165211BPrevent slippingGuaranteed tensionGearingMechanical energy handlingNebulizerEngineering
Owner:无锡市阿特兹智能装备有限公司

Evaporator for a refrigerator

InactiveCN102239373BReduce shipping damageLow costEvaporators/condensersRefrigeration devicesEngineeringMechanical engineering
Owner:BOSCH SIEMENS HAUSGERATE GMBH

Glass cleaning device

InactiveCN106821129BSimple and fast operationReduce work intensityWindow cleanersReciprocating motionEngineering
Owner:段天翼 +1

Gravity-assisted inertial navigation area adaptability evaluation method based on virtual heading

ActiveCN110081884BChoose accuratelyImprove matching efficiencyNavigation by speed/acceleration measurementsAerogravity assistEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Process optimization control method and system for main steam system of ultra-supercritical unit

ActiveCN105278507BIncreased efficiency of temperature regulation controlEasy to controlTotal factory controlProgramme total factory controlOptimal controlClosed loop
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID

An experimental device for ultrasonic imaging logging with a control system

ActiveCN108648569BMake up for the lackEasy to compareEducational modelsUltrasonic imagingControl system
Owner:YANGTZE UNIVERSITY

Retractable cleaning brush

InactiveCN108634549ASave spaceBrush bodiesBristleFiberBristle
Owner:袁敏

Text input system and method of electronic device

ActiveCN102439542AReduce laborNatural language data processingSpecial data processing applicationsLinguistic modelText entry
Owner:MICROSOFT TECH LICENSING LLC

A double-sided aluminum-based copper clad laminate for LED lamps

ActiveCN105128454BGuaranteed to workAvoid it happening againLamination ancillary operationsSynthetic resin layered productsParasitic capacitanceCopper foil
Owner:浙江德加电子科技有限公司

Device and method for arbitrary polarization dynamic regulation based on metasurface-phase change materials

ActiveCN106681026BAchieve separationSolve the problem that it is difficult to realize dynamic polarization controlNon-linear opticsMicro nanoPhase difference
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Integral Arbor Underground Support Construction Method

ActiveCN107182699BOvercome limitationsWide variety of sourcesCultivating equipmentsAgricultural engineeringRebar
Owner:上海园林绿化建设有限公司

A kind of enrichment method of sedimentary vanadium ore

ActiveCN104475238BWet separationEnrichment methodsLower grade
Owner:CINF ENG CO LTD

Mobile communication terminal and terminal control method

InactiveCN103119918BService provisioningSubstation equipmentComputer networkTelecommunications
Owner:NTT DOCOMO INC

Light source and method for mechanically stabilizing the filament or electrode of a light source

InactiveCN101069263BLamp incadescent bodiesFile systemVideo record
Owner:IP2H AG +1

Flow Control System for Pumping Units

ActiveCN106103997BPrevent backflowNo human intervention requiredPositive displacement pump componentsCheck valvesControl systemEngineering
Owner:HUSQVARNA AB

Application of ensg00000267549 in judging the metastasis of osteosarcoma

ActiveCN108251531BWhether the risk of transfer occursImprove survival rateMicrobiological testing/measurementOncologyHigh throughput sequence
Owner:杨祚璋

A kind of noble metal porous nano film and preparation method thereof

InactiveCN106964345BAvoid easy reunion problemsAvoid reunionOrganic compound preparationLiquid/solution decomposition chemical coatingMicrometerNanoparticle
Owner:WUHAN UNIV OF TECH

Conveying manipulator and handling device

ActiveCN102554937BGuaranteed to workWill not deformFinal product manufactureGripping headsManipulatorHigh heat
Owner:理想万里晖真空装备(泰兴)有限公司

Method and device for equipment-free target positioning based on radio frequency tomography

ActiveCN111182491BPrecise positioningImprove impactParticular environment based servicesPosition fixationMulti bandWireless sensor networking
Owner:淮安中科晶上智能网联研究院有限公司

Production baking-free natural-minerals adsorptive filter block

InactiveCN100388964CSimple production processLow costOther chemical processesFiltration separationAmmoniacal nitrogenWater quality
Owner:许盛英

A fixed inclined support assembly for mining dump truck platform

ActiveCN105923047BSolve support problemsFix fixUnderstructuresVehicle frameEngineering
Owner:XUZHOU XCMG MINING MACHINERY CO LTD

A thermoplastic elastomer mixed extrusion strand production line

ActiveCN109605599BAvoid stickingAvoid clumpingCoatingsElastomerPolymer science
Owner:浙江耀隆塑业有限公司

Intelligent coding scheme and settlement system of radio frequency electronic tags in the field of unmanned retail

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Process and apparatus for producing ethine from gaseous hydrocarbon

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Lightweight wood-plastic mixed granules containing straws and production method thereof

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A kind of unmanned automatic vending store and its return method

ActiveCN108922017BImprove convenienceReturnable containers actuationControl systemTransport engineering
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