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.

Hand-operated starter and mini-tiller

InactiveCN106762321AExtended service lifeLow costPower operated startersMachines/enginesEngineeringRocker arm

Owner:CHONGQING WANHU MECHANICAL & ELECTRICAL PROD CO LTD

Screw convenient to rapidly fix for fixing square pile

InactiveCN112855696AQuick fixRapid positioningNutsBoltsStructural engineeringGasket

Owner:陈希昌

Construction supporting platform of elevator well and construction method thereof

ActiveCN102312562AAvoid safety hazardsLow costBuilding material handlingBuilding support scaffoldsFalseworkRight triangle

Owner:CHINA XINXING BAOXIN CONSTR CORP

Multifunctional vacuum skin cleaner

InactiveCN107224233AShorten the timeBrush bodiesBristle carriersEngineeringBrush device

Owner:段浩林

Flat-plate solar heat collector

InactiveCN103673319AFast heatingImprove heat exchange efficiencySolar heating energySolar heat devicesHeat conductingSolar water

Owner:ANHUI HAISHUAI ELECTRICAL APPLIANCE MFGCO

Automobile part stamping and cleaning integrated equipment

ActiveCN112893588AEasy to controlHigh precisionCleaning using liquidsStampingElectric machinery

Owner:重庆大江国立精密机械制造有限公司

Oil cylinder seal assembly guide device

InactiveCN104511739AImprove quality and efficiencyIncrease productivityMetal working apparatusMetal-working hand toolsMechanical engineeringConoid

Owner:LINZHOU HEAVY MACHINERY GROUP

Settlement monitoring method based on D-InSAR technology and image weighted stacking

InactiveCN112857310AImprove monitoring accuracySimple stepsHeight/levelling measurementRadio wave reradiation/reflectionInterference graphDeformation monitoring

Owner:HEFEI UNIV OF TECH

Wiring terminal connector used for LED

InactiveCN104157992ASimplifies the wiring processSimple stepsClamped/spring connectionsEngineeringMechanical engineering

Owner:JIANGMEN KREALUX ELECTRICAL APPLIANCES

Medical application of psuedo-ginsenoside F11

ActiveCN101524358ASignificant effectLow costOrganic active ingredientsCardiovascular disorderFood additiveFreeze-drying

Owner:李平亚

Laser alignment apparatus

InactiveCN100595516CMeasuring points markingActive open surveying meansLight beamEngineering

Owner:ROBERT BOSCH TOOL

Method and system for evaluating road load sensitivity of suspension system and electronic equipment

ActiveCN113702073AReasonableness of judgmentHigh precisionSustainable transportationVehicle suspension/damping testingEvaluation resultRoad surface

Owner:VOYAH AUTOMOBILE TECH CO LTD

Cable sheath insulation material for coal mines and preparation method thereof

InactiveCN102993524AGood physical propertiesDimensionally stableRubber insulatorsPlastic/resin/waxes insulatorsPolyesterPolyvinyl chloride

Owner:安徽文峰电子科技集团有限公司

Multifunctional stone machining platform

PendingCN114714515ACut fitGrinding carriagesWorking accessoriesPolishingEngineering

Owner:麻城市众拓石业有限公司

Valve capable of automatically controlling air volume

PendingCN112083741AFast and efficient adaptive controlPump controlFluid pressure controlAir volumeAutomatic control

Owner:广州豪贝实验设备有限公司

PVC (polyvinyl chloride) mixture for PVC foam wood-plastic production

InactiveCN106633468AHigh hardnessHigh strengthWaxFoaming agent

Owner:武汉立尔飞贸易有限公司

Terminal card locking control method and device, terminal equipment and storage medium

PendingCN112383913AImprove securityAvoid crackingNetwork data managementModem deviceTerminal equipment

Owner:REALME MOBILE TELECOMM SHENZHEN CO LTD

Chinese patent medicine for treating constipation and preparation method thereof

InactiveCN102048845AExcellent short-term curative effectImprove constipationHeavy metal active ingredientsDigestive systemIntestinal structureAdditive ingredient

Owner:TIANJIN PACIFIC PHARMA

Preparation method of dexamethasone intermediate

ActiveCN105440094ARich sourcesIncrease productionSteroidsDexamethasoneCompound 17

Owner:JIANGSU JIAERKE PHARMA GRP CORP

Gel filling control system

InactiveCN104808617AAvoid wastingAvoid pollutionProgramme total factory controlControl systemBottle

Owner:GUILIN PAVAY GENE PHARMA

An optimization method of a media personalized recommendation system

ActiveCN109597899ASolve the cold start problemImprove accuracyDigital data information retrievalSpecial data processing applicationsPersonalizationComputer science

Owner:COMMUNICATION UNIVERSITY OF CHINA

Data processing method and device, equipment and storage medium

PendingCN114185998AImprove processing efficiencyEasy to handleMulti-dimensional databasesSpecial data processing applicationsStream dataEngineering

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Instruction control method and device, computer system and computer readable storage medium

PendingCN113760893AQuick responseTroubleshoot slow technical issuesDatabase management systemsSpecial data processing applicationsProgramming languageSoftware engineering

Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1

Screw hitting and glue dispensing equipment

PendingCN114871062AMeet processing needsImprove processing efficiencyLiquid surface applicatorsCoatingsHIT deviceWorkbench

Owner:苏州市倍思创电子有限公司

Method for preparing graphene by reducing graphene oxide based on camellia oleifera extract

InactiveCN104591173AEasy reunionGood dispersionWater bathsCamellia oleifera

Owner:NANCHANG HANGKONG UNIVERSITY

Pallet lease management system and prediction method thereof

InactiveCN110232611AOptimize schedulingMeet individual production needsForecastingBuying/selling/leasing transactionsPredictive methodsSystems management

Owner:INNER MONGOLIA UNIVERSITY

High-precision dual-lever fitness apparatus

InactiveCN107376193AEnhance physical fitnessServe as a reminderParallel barsEngineeringExercise equipment

Owner:江苏横渡体育用品有限公司

Front and back staggered jacquard flashing shell fabric

InactiveCN105774102AEnhance layeringHigh glossSynthetic resin layered productsClothingsYarnEngineering

Owner:JIANGSU HAIPENG SPECIAL VEHICLES

Preparation method of small fish protein peptide chelated zinc

InactiveCN106518954AChelation process controlThe preparation process steps are simplePeptide preparation methodsChelated zincDissolution

Owner:青岛海大生物集团股份有限公司

Large-range optical axis coarse and fine adjustment device

ActiveCN111880282ARealize two-level coarse and fine adjustmentPointing accuratelyPrismsMirrorsOptical axisEngineering

Owner:TONGJI UNIV

Method of upholding user's relation for enterprise via internet

InactiveCN1835009AEmbody caringEliminate the phenomenon of lossCommerceWeb siteCharge card

Owner:刘宜昌 +1

Servo motor with stable rotation of rotating shaft and control method thereof

InactiveCN109494928ASmooth rotationDoes not affect rotationSingle motor speed/torque controlMechanical energy handlingNon destructiveElectric machine

Owner:湖南康氏卫生用品有限公司

Multifunctional dry-mixed mortar admixture and preparation method thereof

InactiveCN108439853AImprove water retentionConvenience to workCelluloseWater reducer

Owner:滁州市炬基节能新型建材有限公司

Plunger pump fault signal time-frequency diagram noise reduction enhancement method and system

PendingCN113409213AEasy diagnosisImprove accuracyImage enhancementCharacter and pattern recognitionModel extractionAlgorithm

Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD +1

Novel small sample micro-tensile test device and test method thereof

InactiveCN110954411AReduce the temperatureReduce the numberMaterial strength using tensile/compressive forcesSmall sampleTest sample

Owner:THE UNIV OF NOTTINGHAM NINGBO CHINA

High density building member and manufacturing method thereof

ActiveCN101913802AHigh densityHigh strengthCeramic shaping apparatusHigh densityMicrowave

Owner:王发东

Quartz fireproof material

InactiveCN106565249AImprove performanceExtended service lifeHazardous substanceTemperature resistance

Owner:青岛莹辉达通化工科技有限公司

A heat dissipation base for a notebook computer

InactiveCN108958439AIncrease flexibilityPrevent slippingDigital data processing detailsStands/trestlesSoftware engineeringHeat sink

Owner:汤雪银

Information identification method and device, electronic equipment and storage medium

ActiveCN112528434AAccurate friction damping informationImprove beat performanceGeometric CADDesign optimisation/simulationMotor speedInformation processing

Owner:上海新时达机器人有限公司

Big data storage method

InactiveCN110019523AImprove performanceImprove acceleration performanceDatabase distribution/replicationSpecial data processing applicationsData warehouseSemi-structured data

Owner:江苏奥博洋信息技术有限公司

Network storage system and method

InactiveCN104283913ALower latencyImprove throughputTransmissionNetwork connectionData access

Owner:高宏亮

Method for catalytic purification treatment of VOC-containing waste gas

ActiveCN108031277ALess investmentImprove securityGas treatmentDispersed particle separationCatalytic oxidationEnvironmental engineering

Owner:上海汉克威自动化科技有限公司

Mobile crowd sensing task allocation method based on Monte Carlo position fingerprints

PendingCN114118843AReduce communication loadReduce computational overheadDigital data protectionDigital data authenticationComplete bipartite graphSimulation

Owner:SOUTHEAST UNIV

Quantitative loading control device and quantitative loading method and device

InactiveCN106483905AImprove running stabilityEasy communication expansionProgramme controlComputer controlStopped workControl valves

Owner:ZHUHAI MOER AUTOMATION TECH CO LTD

Online coal consumption curve real-time generation method and system

ActiveCN112510704ADigital data information retrievalSingle network parallel feeding arrangementsTime informationThermodynamics

Owner:GUIZHOU POWER GRID CO LTD

Data security protection device

InactiveCN110781533AEnsure safetyUnaffected by external shocksReducing temperature influence on carrierUndesired vibrations/sounds insulation/absorptionHardware modulesStructural engineering

Owner:安徽省巨鳐信息科技有限公司

Filtering method for eliminating alphabetic string fuzzy matching redundance

InactiveCN1538322BSpecial data processing applicationsChinese charactersAlgorithm

Owner:ZTE CORP

Wind power station correlation index acquisition method

InactiveCN105939014ASingle network parallel feeding arrangementsWind energy generationElectricityPower station

Owner:CHINA ELECTRIC POWER RES INST +1

Systems and methods for performing building power management

ActiveCN111656200AProgramme controlData processing applicationsControl signalControl engineering

Owner:ABB (SCHWEIZ) AG

Large-strain low-drive electric field relaxation and ferroelectric composite lead-free piezoelectric ceramic and preparation method thereof

InactiveCN105198411ANo pollutionReduce the difficulty of production processElectric fieldDry pressing

Owner:张海波

Processor

InactiveCN105882278AGuaranteed not to shakeSimple structureWriting accessoriesEngineeringDesk

Owner:万芸

Ferulic acid salt injection agent

InactiveCN1442141APowder deliveryOrganic active ingredientsAlcoholPiperazine

Owner:成都世纪联合生物医药有限公司

Identity recognition model training method and device, and identity recognition method and device

PendingCN113421573ASpeech analysisCharacter and pattern recognitionFeature setData set

Owner:MASHANG CONSUMER FINANCE CO LTD

Packaging bag with drainage and exhaust pipe nozzle and using method of packaging bag

PendingCN110775428APrevent difficult circulationAvoid secondary pollutionBagsSacksEngineeringProcessing cost

Owner:广东力泰德食品工程有限公司

Colour card for building external wall

InactiveCN101474937ASimple structural designAvoid blindnessOther artistic work equipmentsComputer hardwareMedical treatment

Owner:SHENZHEN OCEANPOWER NEW MATERIALS TECH

Telescopic metal clothes rack

InactiveCN103735128AEasy to useFunction increaseApparel holdersArchitectural engineeringUltraviolet germicidal light

Owner:施利萍

Double-ingredient epoxy seam beautifying glue

InactiveCN106381117AEasy to operateSafe and non-toxicNon-macromolecular adhesive additivesMacromolecular adhesive additivesEpoxyCrack resistance

Owner:三友(天津)高分子技术有限公司

Internal drainage tube used after pancreatic operation

InactiveCN114470350ANot easy to attachAvoid cloggingSuction devicesPancreatic juiceSurgery

Owner:重庆市人民医院

Reciprocating type test card automatic card entry and exit device

ActiveCN109856415AEasy to use alternatelySimple structureMaterial analysisComputer hardwarePower unit

Owner:济南兰洁生物技术有限公司

Spraying, tube drawing and cleaning device for centrifugal casting of internal combustion engine cylinder sleeve

InactiveCN106001488AReduce investmentRealize automatic positioning controlTube drawingMaterial resources

Owner:ZYNP GRP ANHUI CO LTD

Rain system for testing vehicle roof high-voltage system of railway vehicle

PendingCN109030035ASimple structureEasy and intuitive operationRailway vehicle testingEnvironmental/reliability testsTest efficiencyWater discharge

Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Malicious domain name detection method and device, electronic equipment and storage medium

PendingCN114266251ANatural language data processingNeural architecturesDomain nameAlgorithm

Owner:BEIJING TOPSEC NETWORK SECURITY TECH +2

Climbing device for decoration construction

InactiveCN107542392ALaddersArchitectural engineeringScrew thread

Owner:天津市同聚鑫建筑装饰有限公司

Chopsticks capable of measuring temperature

InactiveCN103637637ACan measure temperatureThermometer detailsThermometer applicationsElectrical and Electronics engineering

Owner:北海春晓商贸有限公司

Multi-working procedure feed processing equipment

InactiveCN111436633ASmooth feedingFeeding-stuffRotary stirring mixersProcess engineeringFodder

Owner:崔艳伟

Response method and device, electronic device and storage medium

InactiveCN109121012AIncrease engagementIncrease frequency of interactionTransmissionSelective content distributionResponse methodEvent trigger

Owner:BEIJING PANDA MUTUAL ENTERTAINMENT TECH CO LTD

Roommate do-not-disturb lamp

InactiveCN110099490AAvoid disturbing restElectrical apparatusElectric circuit arrangementsElectricityLight sensing

Owner:ANHUI NORMAL UNIV

Method for pressing oil cylinder with short stroke and long piston rod

ActiveCN104019078AQuick compressionFluid-pressure actuatorsEngineeringCylinder block

Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

Bow of ice-breaking ship and ship

InactiveCN109436181ABig impactBreak the iceIce breakersHydrodynamic/hydrostatic featuresProwDrafting water

Owner:SHANGHAI MERCHANT SHIP DESIGN & RES INST

Collision induction structure for floor mopping robot

PendingCN109758040ALow sliding resistanceExtended service lifeMachine detailsFloor sweeping machinesControl theoryRobot

Owner:KINGCLEAN ELECTRIC

Hinge with torque setting function

ActiveCN102741571AHigh precisionEasy to operatePin hingesPivotal connectionsEngineeringMechanical engineering

Owner:SUGATSUNE IND CO LTD

Method for processing keyway through helical gear

ActiveCN105364419AReduce lossHigh positioning accuracyGear wheelEngineering

Owner:CHANGZHOU TIANSHAN HEAVY IND MACHINERY

Method for selecting the number of rotor teeth of permanent magnet synchronous motor with low cogging torque asynchronous start

InactiveCN104795914BReduce cogging torqueGuaranteed uptimeMagnetic circuit rotating partsSynchronous machinesMagnetomotive forceHarmonic

Owner:SHANDONG UNIV

Estimation of battery state-of-charge and calorific value based on gassing phenomenon

InactiveCN111103543ARealize high-precision computingElectrical testingEngineeringProcess engineering

Owner:SAIC GENERAL MOTORS +1

Novel integrated ceiling electric appliance

PendingCN109057127AEasy to breatheImprove heating effectCeilingsLighting and heating apparatusIndoor airComputer engineering

Owner:浙江京盾科技有限公司

Fish tank

PendingCN109392801ASpecific water treatment objectivesWater/sewage treatmentUltravioletOrganic matter

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Infrared ray burglar alarm method, device and equipment

InactiveCN108846979ASolve the problem of relatively simple performanceBurglar alarm short radiation actuationInfraredMode selection

Owner:ZHONGXIANGBOQIAN INFORMATION TECH CO LTD

Phosphorus-titanium composite catalyst used for polyester and preparation process of composite catalyst

ActiveCN108641070AAvoid the risk of thermal decompositionRelaxed reaction conditionsPolyesterOxygen

Owner:福建锦兴环保科技有限公司

Method for deep treatment of nitrate nitrogen in wastewater based on electrochemistry and resin combining technology

InactiveCN109626672AImprove adsorption capacityTo achieve the purpose of removing nitrate in wastewaterSpecific water treatment objectivesWater contaminantsDesorptionWastewater

Owner:QUANZHOU INST FOR ENVIRONMENTAL PROTECTION IND NANJING UNIV

Surface-modified ZnO quantum dot and preparation method thereof

InactiveCN102533257AOvercome the outstanding problem of high toxicity of traditional quantum dotsHigh fluorescence luminous intensityLuminescent compositionsLithium hydroxideZinc Acetate Dihydrate

Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Traditional Chinese medicine for treating rheumatic chorea and preparation method thereof

InactiveCN104258293ASignificant effectQuick resultsPowder deliveryNervous disorderLactariusStewartia sinensis

Owner:宗长兰

Portable tension sensor fixing device

PendingCN108825986AReduce dislocationEasy to operateStands/trestlesTension measurementEngineeringBolt connection

Owner:无锡盛赛传感科技有限公司

Detection of abnormal behavior of traffic transmitted from a mobile terminal in a radiocommunication network

InactiveCN101605323AMessaging/mailboxes/announcementsTransmissionProcessor registerComputer science

Owner:ALCATEL LUCENT SAS

Remote motor control system

PendingCN106911286AEasy to operateElectric motor controlTransmission systemsControl systemElectric machinery

Owner:天津中科先进技术产业有限公司

Hydrogen sulfide on-line detection device

InactiveCN106645311AEasy to viewReal-time monitoring of whether the content exceeds the standardMaterial resistanceData displayDisplay device

Owner:上海琛岫自控科技有限公司

Joint quick-insertion device for injection mold

PendingCN109049579ANovel structureEasy to operateButt jointEngineering

Owner:青岛威巴克生物技术有限公司

Organic coloring agent capable of being used for coloring resin and preparation method of organic coloring agent

ActiveCN113024889AMeet application requirementsDistinctive Solvent Dye FeaturesPolymer scienceOrganic chemistry

Owner:鞍山辉虹颜料科技有限公司

Method for technology transplant of analog circuit

ActiveCN102024067AImprove the speed of process migrationImprove optimization speedSpecial data processing applicationsComputer architectureSimulation based

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Test system

ActiveCN110023773AReduce transfer timeNo loss of measurement accuracySemiconductor/solid-state device testing/measurementElectrical measurement instrument detailsHemt circuitsMechanical engineering

Owner:SINTOKOGIO LTD

Laser monitoring and control in a transmitter optical subassembly having a ceramic feedthrough header assembly

InactiveCN1846466ALaser detailsSemiconductor/solid-state device detailsControl systemEngineering

Owner:FINISAR

Guide pin sorting feeding device

ActiveCN102426937AIncrease erection chancesStable deliveryCapacitor manufactureEngineeringRound bar

Owner:HUNAN AIHUA GRP

Large-feeding-amount multi-reel-disc type sorghum ear header and sorghum harvester

ActiveCN112237094ASmall radiusImprove job stabilityMowersHeadersStructural engineeringSorghum

Owner:JIANGSU UNIV

Touch screen sensitivity adjustment method and device

ActiveCN105807997AMeet needsImprove experienceInput/output processes for data processingCapacitanceTouchscreen

Owner:BEIJING ZHUMU LANGMA MOBILE COMM CO LTD

Part grinding device for mechanical production and using method thereof

ActiveCN112139872AStrong automationEven sanding effectRevolution surface grinding machinesEngineeringGrinding process

Owner:武汉市科迈机械制造有限责任公司

Method for using chitin to promote rooting of vegetable seedlings

ActiveCN103718803APromote absorptionAvoid pollutionAgriculture gas emission reductionCultivating equipmentsPesticide residueRecovery period

Owner:GUANGXI NANNING BIWAN GARDAN ENG

FPGA distributed power supply network with self-test adjustable function

ActiveCN112558669AReduce current loadGuaranteed stabilityElectric variable regulationLinear regulatorCurrent load

Owner:WUXI ESIONTECH CO LTD +1

Environment-friendly toilet with compost treatment device

InactiveCN104612228AAchieve reuseEliminate odorClimate change adaptationExcrement fertilisersHuman wasteActivated carbon filtration

Owner:任昌植

Multi-functional agricultural product processing equipment

ActiveCN111772202AAvoid breakingFully rolledHuskingHullingAgricultural scienceAgricultural engineering

Owner:衡阳市星乐农业科技股份有限公司

Method and device for suppression of vibration of rotor system with elastic support

InactiveCN1657800AReduce vibrationPrevent destabilizing vibrationNon-rotating vibration suppressionFriction dampersRelative motionFriction force

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Preparation method of astragali tea

ActiveCN101904374AHigh nutritional valueFunction increasePre-extraction tea treatmentOysterGreen tea

Owner:秦皇岛市北戴河北芪神茶有限公司

Leather garment stain remover

ActiveCN103666854AHas anti-mildew effectEfficient removalBiocideNon-surface-active detergent compositionsSodium bicarbonatePropanoic acid

Owner:吴美娟

Building method of double-curved face concrete slab support template system

InactiveCN107780650AElevation free adjustmentForms/shuttering/falseworksFalseworkSocial benefits

Owner:SHANGHAI BAOYE GRP CORP

Squid beak meat dumplings for self-heating chafing dish and making method of squid beak meat dumplings

InactiveCN110013007ARelease fullyEffective combinationFood ingredient as taste affecting agentFood ingredient as mouthfeel improving agentBeak shapeDeep frying

Owner:四川兴食尚科技有限公司

Three-dimensional split-step Fourier viscous sound wave depth migration method

InactiveCN102230973AReal underground imaging effectAccurate underground imaging effectSeismic signal processingSpectral ratioWave equation

Owner:CHINA PETROLEUM & CHEM CORP

Partitioning and grading early warning method for rainfall-induced landslide along highway in mountainous area

PendingCN114236095AImprove rationalityHigh precisionRainfall/precipitation gaugesEarth material testingPore water pressureAtmospheric sciences

Owner:山东高速集团四川乐宜公路有限公司 +2

Anvil bed for power tool and power tool

InactiveCN110653744ASpannersWrenchesProcess engineeringPower tool

Owner:TECHTRONIC CORDLESS GP

Single-bridge magnetic field sensor

InactiveCN106483479AReduce volumeMagnetic measurementsResidual magnetic fieldMagnetic reluctance

Owner:张庆瑞 +5

Preparation method of plasma-induced rhamnolipid emulsified asphalt

InactiveCN107189460AImprove surface activityStrong emulsifying abilityMutant preparationMicroorganism based processesAcetic acidRhamnolipid

Owner:安徽省中日农业环保科技有限公司

Sc and Hf-contained iron alloy for hot-dip galvanizing anti-vibration iron crucible

InactiveCN108588574AGood welding performanceAccelerated corrosionHot-dipping/immersion processesCrucibleAlloy

Owner:GUANGZHOU YUZHI TECH CO LTD

Construction method for treating mud of empty pile segment of pile hole through curing agent

InactiveCN110344402AImprove processing efficiencyStir wellDrilling rodsDrilling casingsSlurryAir bubble

Owner:SHENZHEN HONGYEJI GEOTECHNICAL TECH CO LTD

Optimal modulation method of full-bridge modular multilevel converter

ActiveCN110572066AAchieve modulationIncrease the number of load voltage levelsAc-dc conversionTotal harmonic distortionFull bridge

Owner:HUAZHONG UNIV OF SCI & TECH

Method and device for calculating three-phase asymmetric short-circuit current of distribution network considering photovoltaic

PendingCN114520511AImprove accuracySingle network parallel feeding arrangementsPolyphase network asymmetry elimination/reductionPower flowNetwork equation

Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1

Lighter of standby voice-frequency short-line equipment

InactiveCN107143877AIncandescent ignitionBiochemical engineeringAudio frequency

Owner:廖伟登

Industrial lignin composite montmorillonite wood modifier as well as preparation method and application thereof

InactiveCN110421668AWide variety of sourcesLow costWood treatment detailsPressure impregnationPapermakingMontmorillonite

Owner:BEIJING FORESTRY UNIVERSITY

Accelerator pedal device

InactiveCN110121442AWith hysteresisMiniaturizationControlling membersLimiting/preventing/returning movement of partsHysteresisRest position

Owner:MIKUNI CORP

Method and device for removing hazardous substances in Pu'er tea production smoke

InactiveCN108554125AMeet quality requirementsEfficient purificationCombination devicesGas treatmentParticulatesPolycyclic aromatic hydrocarbon

Owner:KUNMING UNIV OF SCI & TECH

Preparation method of allyl alcohol by utilizing allyl acetate

InactiveCN103351278AImprove conversion rateEfficient removalOxygen-containing compound preparationOrganic compound preparationAllyl acetatePropanol

Owner:TAICANG HENGYI MEDICINE CHEM MATERIAL FACTORY

Water inlet device I, water inlet device II and cooling device

ActiveCN114473625AIncrease diversityMaintainance and safety accessoriesEngineeringHydrology

Owner:ZHEJIANG XINXING TOOLS CO LTD

Woven bag opening mechanism used during filling of woven bag

InactiveCN113942694AGuaranteed StrengthGuaranteed stabilitySolid materialLiquid materialEngineeringStructural engineering

Owner:徐州鑫峰塑业有限公司

Material delivery unmanned aerial vehicle

InactiveCN110816848AEasy to carryEasy to transportFreight handlingFuselagesUncrewed vehicleMaterial storage

Owner:HUAIHUA UNIV

Internet+ intelligent household storage box

InactiveCN111784930AShorten the timeImprove convenienceLighting and heating apparatusDomestic refrigeratorsHome useOnline and offline

Owner:HARBIN INST OF TECH AT WEIHAI

Lateral powder feeding nozzle device applied to laser cladding

InactiveCN103132072ASimple structureEasy loading and unloadingMetallic material coating processesLaser beam welding apparatusShielding gasSpray nozzle

Owner:SHANGHAI JIAO TONG UNIV +1

Method for producing elastic structure between two objects

InactiveCN110324762APrevent peelingLoudspeakersNon-planar diaphragms/conesLiquid statePlastic materials

Owner:KUNSHAN KANGLONG ELECTRONICS TECH CO LTD +1

Unmanned aerial vehicle virtual intensity test system

PendingCN113536453AGood warningEffective guidanceGeometric CADDesign optimisation/simulationTest designData acquisition

Owner:NO 60 RES INST OF GENERAL STAFF DEPT PLA

Method and system for extracting hydrothorax exosome

PendingCN110551680AQuality improvementHigh purityCell dissociation methodsArtificial cell constructsExperimental researchFiltration

Owner:阔然生物医药科技(上海)有限公司

Phosphorescent dye parent materials with tetrahedral structure, and application thereof in electroluminescent device

InactiveCN102775432AImprove migration abilityHigh electroluminescence efficiencyGroup 4/14 element organic compoundsGroup 5/15 element organic compoundsDisplay deviceQuinoline

Owner:JILIN UNIV

Medical insurance information sharing integrated management device

PendingCN112728329AExtended service lifePrevent movementNon-rotating vibration suppressionStands/trestlesComputer networkInformation sharing

Owner:尹红英

Lathe spindle center hole opening device

PendingCN114515851AReduce re-clampingReduce labor intensityAuxillary equipmentBoring/drilling componentsDrillPhysics

Owner:娄底市中厚机械制造有限公司

Medication of medicinal broth for treating disease of turbid urine in type of accumulation of damp-heat in the body, and preparation method

InactiveCN1872247ADifficult to digestUrinary disorderPlant ingredientsDiseaseAdemetionine

Owner:林莲球