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.

Residue discharging mechanism and brewing device

ActiveCN111248750ABeverage vesselsElectric machineryBrewing

Owner:GUANGDONG GALANZ GRP CO LTD

Automatic box frame turning-over and welding device for mechanical machining

PendingCN108817784AReduce welding difficultyFast welding speedWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryEngineering

Owner:洛阳兴达重工设备有限公司

Hydraulic automatic gearbox gear-shifting control method

InactiveCN108150638AImprove mobilityIncrease flexibilityGearing controlElectronic controllerAutomatic transmission

Owner:BEIBEN TRUCKS GRP

Mobile phone holder capable of connecting expanded lens

InactiveCN106249516AImprove versatilityEasy to useCamera body detailsSlide plateElectrical and Electronics engineering

Owner:COMAN PHOTO EQUIP ZHONGSHAN

Full-automatic thin film coiled material packaging production line

InactiveCN108622487AImprove packaging qualityTimely dismantlingWrappingWrapper twisting/gatheringProduction lineMarine engineering

Owner:SUQIAN GETTEL PLASTIC IND

Gypsum board

InactiveCN102712535AAvoid bendingPrevent peelingSlurryWater soluble

Owner:CHIYODA UTE

Method of making step groove on PCB

InactiveCN105764258AAvoid damageDamage coverageMultilayer circuit manufactureEngineeringAlkaline etching

Owner:SHENZHEN SUNTAK MULTILAYER PCB

Machining device for space deep inclined hole in wind power box

PendingCN113145892AFeeding apparatusPositioning apparatusEngineeringMechanical engineering

Owner:李永胜

Drawing force test device and test method for blade root pre-buried bolt sleeve of wind power blade

InactiveCN107764449ASimple structureReduce weightApparatus for force/torque/work measurementElectricityMeasurement device

Owner:SINOMATECH WIND POWER BLADE

Vibrating welding method of laser scanning-TIG compound molten bath

InactiveCN107498182AAchieve stirring effectInhibition defectLaser beam welding apparatusLaser scanningMolten bath

Owner:SHANGHAI JIAO TONG UNIV

A method and device for extracting lane lines

ActiveCN103605977BImprove stabilityImprove accuracyCharacter and pattern recognitionColor imagePattern recognition

Owner:CHERY AUTOMOBILE CO LTD

Word segmentation method based on MMseg algorithm and pointwise mutual information algorithm

InactiveCN106528524ASolve the problem of ambiguous segmentationHigh precisionNatural language analysisSpecial data processing applicationsAlgorithm

Owner:SUN YAT SEN UNIV

Automatic sewage treatment device and method applied to circuit board production industry

ActiveCN109368868AImprove solubilityReduce chances of direct contactMultistage water/sewage treatmentTreatment involving sedimentationFlocculationSewage

Owner:GUANGDONG UNIV OF TECH

Method for promoting germination of trichosanthes kirilowii Maxim seeds

InactiveCN108738460ANeat germinationHigh activitySeed and root treatmentLipid formationAmylosucrase activity

Owner:ANHUI ZANJIATIAN ECOLOGICAL AGRI CO LTD

Method for establishing insulin resistance H9c2 cell model by induction of sodium oleate

InactiveCN110804583ASolving Modeling DifficultiesLow molding rateCulture processDrug screeningLow insulinConcentrations glucose

Owner:HENAN UNIV OF CHINESE MEDICINE

Underwater installation method for large-size anchor pile

PendingCN113981966AReduce the cost of offshore construction operationsBulkheads/pilesUnderwaterStructural engineering

Owner:CHINA NAT OFFSHORE OIL CORP +3

Vacuum switching tube for protective circuit breaker of generator outlet

InactiveCN101719432AMeet the needs of breakingImproved breaking current capabilityEmergency protective circuit arrangementsHigh-tension/heavy-dress switchesHigh surfaceEngineering

Owner:锦州华光开关管有限公司

Spinning roving frame with velvet cleaning mechanism

ActiveCN114525605ARealize the velvet effectAvoid cloggingTextile/flexible product manufactureTextiles and paperReciprocating motionScreen filter

Owner:宁夏恒丰瑞斯特科技有限公司

Novel blue light treatment box

InactiveCN106902466AReliable and flexible shading treatmentAvoid damageLight therapyBody organsLight irradiation

Owner:谢乐

Robot welding workstation used for drill mast preparation and robot welding method used for drill mast preparation

InactiveCN111299889AReduce the sliding distanceAvoid instabilityWelding/cutting auxillary devicesAuxillary welding devicesElectrical controlEngineering

Owner:SHANGHAI ZPMC ELECTRIC +1

Solid rocket engine ignition device wire fixing combined mechanism

ActiveCN113847167AEasy to fixAvoid fatigueElectrical apparatusRocket engine plantsEngineeringMechanical engineering

Owner:SHANGHAI XINLI POWER EQUIP RES INST

Computer protection device

InactiveCN112346546AImprove stabilityAvoid collision damageDispersed particle filtrationDigital data processing detailsStructural engineeringMechanical engineering

Owner:WUHAN DONGHU UNIV

Indoor harmful gas removing device based on low-temperature cold source

InactiveCN106123128AEmission safetyEasy dischargeMechanical apparatusLighting and heating apparatusRecuperatorNitrogen oxide

Owner:CSIC PRIDE (NANJING) CRYOGENIC TECHNOLOGY CO LTD

Pre-training dual attention neural network semantic inference dialogue retrieval method and system, retrieval equipment and storage medium

ActiveCN113535918AImprove the retrieval effect of long conversationsSemantic analysisCharacter and pattern recognitionNatural language inferenceEngineering

Owner:梁晨 +1

Connecting rod type low-resistance feeder

PendingCN112777245ARealize deliveryImprove qualitySievingScreeningJackshaftCrank

Owner:山东博研粉体技术装备有限公司

Method for improving yield of vitamin B12 based on regulation of ammonia nitrogen index

PendingCN110205350AMaintain nutrientsSolve growthMicroorganism based processesFermentationHigh concentrationVitamin B12

Owner:HEBEI HUARONG PHARMA

Surface-modified mineral casting and preparation process thereof

PendingCN111960734AMeet the needs of the applicationEliminate secondary processing surface modificationCelluloseFiber

Owner:山东纳诺新材料科技有限公司

Water treatment method for supplementary water of cooling water of air conditioner

ActiveCN114656059AReduce corrosionIncrease sedimentationGeneral water supply conservationWater contaminantsCooling towerSorbent

Owner:佛山市雅洁源科技股份有限公司

Traditional Chinese medicine for treating spleen deficiency type leukorrhagia

InactiveCN105343742AImprove systemic symptomsConvenient for gynecological examinationPowder deliveryGranular deliveryPodocarpusPodocarpus brevifolius

Owner:苏吉永

Positioning method and monitoring system for blast furnace tuyere water leakage

PendingCN114836588AReduce wasteImprove accuracyTuyeresCooling devicesData acquisitionMonitoring system

Owner:SHAGANG GROUP +2

Antibacterial medical dressing capable of promoting rapid healing of wounds and preparation method thereof

InactiveCN111097067ADefinite curative effectEasy to useBandagesPharmacologyBlood vessel

Owner:WENZHOU MEDICAL UNIV

Mobile phone vehicle networking platform

InactiveCN106027654AImprove securityEnsure safetyAnti-theft devicesTransmissionChannel state informationRemote control

Owner:CHENGDU JINGBO INFORMATION TECH CO LTD

Method for reducing residual alcohols in crystalline valacyclovir hydrochloride

InactiveCN1976933AOrganic chemistryAntiviralsAlcoholMedicine

Owner:TEVA PHARMA IND LTD

Multifunctional glass fiber silica gel cloth

ActiveCN113524819AImprove insulation performanceImprove flame retardant performanceGlass/slag layered productsGlass fiberPolymer science

Owner:江苏斯凯氟复合材料有限公司

Force-controlled joint real-time industrial Ethernet communication circuit

InactiveCN113341805ASmall size of hardwareReduce processing loadProgramme controlComputer controlIndustrial EthernetStation

Owner:CHENGDU AERONAUTIC POLYTECHNIC

Injection pump for micro-fluidic chip

InactiveCN108393104AImprove injection accuracyLaboratory glasswaresFluid controllersEngineeringInjection pump

Owner:SUZHOU XUNFEI SCI INSTR CO LTD

Simulative operation method of 450m<2> sintering machine ignition furnace

InactiveCN102368359ARelieve pressureShorten the learning cycleCosmonautic condition simulationsSimulatorsCombustionNitrogen

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Car sliding door sealing strip

InactiveCN103723008AExtended service lifeAvoid stress concentrationEngine sealsVehicle sealing arrangementsMechanical engineeringEngineering

Owner:成都昱阳鑫达实业有限公司

Production process of puffed fruit-vegetable slices

InactiveCN105942329AIntegrity guaranteedImprove heat transfer efficiencyFood scienceIncrease temperatureWater content

Owner:JIANGSU EFFORT TECH & DEV

Method for cleaning surface of magnesium aluminum alloy subjected to chemically mechanical polishing

InactiveCN101972753ALow costImprove yieldCleaning using liquidsSurface cleaningWater soluble

Owner:HEBEI UNIV OF TECH

Near-eye display device and manufacturing method thereof

PendingCN112946884AAugmented reality effectReduce volumeOptical elementsImaging processingDisplay device

Owner:SUNNY OPTICAL ZHEJIANG RES INST CO LTD

Data evidence storage method, equipment and storage medium

PendingCN111797169AImprove experienceMeet business needsFinanceDatabase distribution/replicationEngineeringTerm memory

Owner:HANGZHOU FUZAMEI TECH CO LTD +1

Image naming method and device, computer equipment and storage medium

PendingCN112905545AImprove classification efficiencyImprove classification accuracyStill image data clustering/classificationFile/folder operationsComputer graphics (images)Image resolution

Owner:WUXI WINGTECH INFORMATION TECH CO LTD

Cross-Internet file secure sharing method and system based on HTML5 technology

PendingCN113407971AImplement encryptionRealize functionDigital data protectionSpecial data processing applicationsHTML5Engineering

Owner:河北素数信息安全有限公司

Method for detecting thermal pulverization performance of coke

InactiveCN109596662AImprove pulverization effectImprove breathabilityInvestigating phase/state changeEngineeringBlast furnace

Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Method for adjusting propagation trajectory of Airy beam at large scale

InactiveCN107346043AFlexible and controllable transmission trajectoryPracticalPolarising elementsOptical axisClassical mechanics

Owner:ZHEJIANG NORMAL UNIVERSITY

Iron griddle

PendingCN110101312AThe heat is easy to controlAvoid burn-dry situationsRoasters/grillsInfraredEngineering

Owner:QINGDAO HAIER WISDOM KITCHEN APPLIANCE CO LTD

Three-flight-mode electric universal aircraft capable of vertically taking off and landing

ActiveCN113844647AExtended flight durationReduce dependenceEnergy efficient board measuresEfficient propulsion technologiesFlight vehicleFixed wing

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Al-Mn pipe alloy of household air conditioner heat exchanger and preparation method of Al-Mn pipe alloy

InactiveCN111235437AImprove mechanical propertiesReduce the temperatureMetallic materialsIngot

Owner:河南誉金技术服务有限公司

Antibacterial plastic plate and manufacturing process thereof

PendingCN111409335AImprove wear resistanceQuick stitchingLamination ancillary operationsSynthetic resin layered productsCeramic coatingNanoceramic

Owner:广州硕德建材有限公司

Automobile hydraulic cylinder green sand casting method and device

PendingCN113600750AIncrease preloadImprove pass rateFoundry mouldsFoundry coresHydraulic cylinderGear wheel

Owner:SUQIAN DONGRUN MASCH MFG CO LTD

Carton recycling equipment

InactiveCN112973908AIncrease squeezeIncrease storage areaHollow article cleaningGrain treatmentsCartonProcess engineering

Owner:徐朝应

Tool for double-shaft parallelism degree detection

InactiveCN103673846ASimple structureEasy to use and flexibleAngles/taper measurementsSlide plateEngineering

Owner:WUXI HANGHU TECH

Controllable integrated magnetic gear box for high-power wind driven generator

InactiveCN113659798ASolving resonance problemsAchieve mechanical isolationPermanent-magnet clutches/brakesMechanical energy handlingGear wheelDrive shaft

Owner:QUFU NORMAL UNIV

Preparation method of nano copper particles for treating inflammatory diseases

ActiveCN111421143AImprove antioxidant capacitySmall particle sizeMetabolism disorderAntipyreticCopper chlorideAcute Renal Injury

Owner:THE FIRST AFFILIATED HOSPITAL OF ARMY MEDICAL UNIV

Preparation method of medicine for treating cardiovascular disease

InactiveCN105998040AEffective treatmentOrganic active ingredientsGroup 5/15 element organic compoundsPhosphoric acidTherapeutic effect

Owner:胡小丽

Duplex transformer offshore wind power direct current sending-out system and control method

ActiveCN113452011AAvoid disconnection issuesImprove stabilityElectric power transfer ac networkSingle network parallel feeding arrangementsMarine engineeringTransformer

Owner:XJ ELECTRIC +1

Classroom rapid roll-call and sign-in method adopting face recognition technology based on deep learning

InactiveCN108921038AImprove recognition efficiencyLow hardware requirementsRegistering/indicating time of eventsCharacter and pattern recognitionFeature vectorVisual technology

Owner:HOHAI UNIV

Shale gas entity recognition method based on improved neural network

PendingCN114580421ACommand global semantic featuresGuarantee high efficiency and precisionSemantic analysisNeural architecturesConditional random fieldManual annotation

Owner:SOUTHWEST PETROLEUM UNIV

Color sorter

PendingCN110201910AImprove accuracySortingPlastic recyclingLight beamLight signal

Owner:CHINA HEFEI TAIHE OPTOELECTRONICS TECH

Fire-resistant decorative material and preparation method thereof

PendingCN113650392AReduce destructive powerImprove stabilityLaminationLamination apparatusGlass fiberFiber

Owner:WILSONART SHANGHAI

Preparation method of CaF2:Yb, Er@SiO2 composite fiber material with up-conversion luminescence effect

InactiveCN106753323AUniform particle sizeHigh luminous intensityRubber product artificial filamentsLuminescent compositionsUpconversion luminescenceOperability

Owner:ZHEJIANG UNIV

Processing method and device, equipment and machine readable medium

ActiveCN110019010AAchieve sharingAvoid duplicate storageDigital data protectionFile access structuresSymbolic linkUtilization rate

Owner:ALIBABA GRP HLDG LTD

Resource scheduling strategy based on base line analysis under computer environment

InactiveCN106293949AImprove effective utilizationImprove performanceResource allocationDistributed computingBase line

Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Wet process phosphoric acid production device and method

InactiveCN103435021AWell formedEasy to washPhosphorus compoundsAcid hydrolysisPhosphoric acid

Owner:WENGFU (GRP) CO LTD

Lockhole-free intelligent burglarproof door based on electronic lock driving protection

InactiveCN106761023AReasonable structureStable structureNon-mechanical controlsIndividual entry/exit registersOvervoltageMicrocontroller

Owner:安徽翼家居科技发展有限公司

Novel water purifying device

InactiveCN106902566ABig spaceSimple structural designTreatment involving filtrationMultistage water/sewage treatmentUltrafiltrationReverse osmosis

Owner:王坤

Electric bench drill with laser alignment device

InactiveCN102950308AImprove machining accuracyDrilling/boring measurement devicesBoring/drilling machinesProcessing accuracyLaser

Owner:王鼎兴

Manufacturing method of balance transformer compensation coil

PendingCN111009411AReduce difficultySolve welding difficultiesCoils manufactureTransformerWhole body

Owner:CHINA RAILWAY ELECTRICAL IND CO LTD

Far-infrared fabric (AB cloth) with microcirculatory system

PendingCN106245199AAddress deficienciesWeft knittingWoven fabricsFiberPolyamide

Owner:李宏龙

Method for predicting city traffic accidents based on time-space distribution characteristics

InactiveCN106991510AClear spatio-temporal distributionThe recognition effect is accurateForecastingPrediction algorithmsSelf correlation

Owner:FUJIAN JIANGXIA UNIV

Mobile terminal image encryption and decryption processing method and system based on NFC

InactiveCN105912942ADigital data protectionPasswordImage based

Owner:HUIZHOU TCL MOBILE COMM CO LTD

Social interaction method and system based on augmented reality

InactiveCN107493228AEnhance social interactionAugmented reality scene effectsData switching networksUser inputImage presentation

Owner:北京易讯理想科技有限公司

Mold-proof heat preservation coating for walls and preparation method of coating

InactiveCN108610880ANo pollution in the processNo closureAntifouling/underwater paintsPaints with biocidesEpoxyFiber

Owner:沈阳瑞利源环保工程有限公司

Transport cage trolley

InactiveCN109910972AReduce occupancyStand steadyHand carts with multiple axesEngineering

Owner:JIANGSU MARITIME INST

Weight-reducing polyvinyl chloride fiber fabric

InactiveCN103653454AStrong elastic recovery functionHigh strengthYarnProtective garmentFiberPolyvinyl chloride

Owner:SUZHOU BAIBI TEXTILE TECH CO LTD

Display panel and preparation method thereof

InactiveCN113097266AIncreasing the thicknessGood filling performanceSolid-state devicesSemiconductor devicesThin membraneTransistor

Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Plug connector

PendingCN114122832AImprove electrical performanceCoupling protective earth/shielding arrangementsElectrical performanceMechanical engineering

Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Gesture control method and system

InactiveCN112487958AImprove experiencePrecise Dynamic GesturesCharacter and pattern recognitionSpeech recognitionMode controlMedicine

Owner:AISPEECH CO LTD

Method for separating and purifying staphylococcus aureus in proteusbacillus vulgaris

PendingCN112779185AReduce purification stepsShorten separation timeBacteriaMicroorganism based processesBiotechnologyStaphyloccocus aureus

Owner:孙杨

Method for purifying and propagating three-line sterile line of water-saving and drought-resistant rice

InactiveCN107396827AImprove purification efficiencySimplify cultivation proceduresPlant genotype modificationWater savingWater source

Owner:SHANGHAI TIANGU BIOTECH CO LTD

Insecticidal engineered strain converted from furocoumarin gene and application thereof

InactiveCN107345210AThe cultivation method is simpleLow costBiocideFungiMicrobiologyBiology

Owner:XUZHOU NORMAL UNIVERSITY

Device for positioning and clamping leading-out wire of transformer foil coil

InactiveCN102254670ARealize clamping positioningAxial positioning is accurateTransformers/inductances coils/windings/connectionsTransformerEngineering

Owner:JIANGSU BAOHENGXIN ELECTRIC

Sinking leveling and reinforcing method for caisson

InactiveCN104164886AStrong process controllabilityImprove securityCaissonsStructural engineeringSeabed

Owner:CHINA NAT OFFSHORE OIL CORP +1

Irrigation pipeline straightening machine

InactiveCN106391769ASimple structureReasonable designEngineeringMechanical engineering

Owner:ZHEJIANG DIYE AGRI EQUIP

Big data-based detector for cardiovascular medicine department

PendingCN113069098APrevent fallingAvoid damageSensorsMeasuring/recording heart/pulse rateEngineeringHeartbeat rate

Owner:刘宝

Novel healthy food heating system

InactiveCN108244983AQuick blanchingQuick cookCooking-vessel materialsSteam cooking vesselsWater vaporMetallic materials

Owner:广州春英电器有限责任公司

Preparation method of magnetic field controllable anion-exchange membrane

InactiveCN107930703ASmall fiber diameterSmall diameterAnion exchanger materialsMembrane bodiesIon-exchange membranes

Owner:桐乡佳车科技股份有限公司

Infrared touch liquid crystal display for spacecraft

InactiveCN111540320ASmall positioning driftEasy to installStatic indicating devicesInput/output processes for data processingLiquid-crystal displayDisplay device

Owner:BEIJING SPACE TECH RES & TEST CENT

Method for printing tire mold by using 3D printing technology

InactiveCN111958888AGuaranteed accuracyWill not deformDomestic articlesComputer printing3d printer

Owner:泉州市超捷三维科技有限公司

Leakage wave microstrip annular orbit angular momentum antenna

InactiveCN109755736ASimple structureImprove radiation efficiencyRadiating elements structural formsAntenna earthingsMomentumDielectric substrate

Owner:GUANGDONG MIKWAVE COMM TECH

Power distribution and utilization integrated communication equipment

ActiveCN111710540AAvoid burnsExtended service lifeContact operating partsSwitch power arrangementsElectronic componentMagnetic switch

Owner:GUANGDONG POWER GRID CO LTD +1

Telescopic multi-section climbing ladder structure

PendingCN113982460ASimple structureConvenient and quick shrinkLaddersClassical mechanicsStructural engineering

Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Communication system

InactiveCN103841350ARealize interconnectionLow costTwo-way working systemsCommunications systemSignal correlation

Owner:大连世创恒泰科技有限公司

Denitrification and COD removal treatment process for high-calcium and high-salt sewage

InactiveCN109384306AImprove efficiencyShort processWater contaminantsSustainable biological treatmentRefluxSludge

Owner:CHINA PETROLEUM & CHEM CORP

Traffic informatization system

InactiveCN105206043AIncrease diversityDetection of traffic movementData displayInformatization

Owner:成都曜诚通科技有限公司

Intelligent well lid system

PendingCN111935274AControl lockControl unlockBurglar alarm mechanical actuationIndividual entry/exit registersMechanical engineeringEmbedded system

Owner:HANGZHOU JUQI INFORMATION TECH CO LTD

Backup system error self-healing method and device, equipment and storage medium

PendingCN113900850AImprove the efficiency of error recoveryImplement re-backupNon-redundant fault processingRedundant operation error correctionSystem errorReliability engineering

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Fractional band-gap reference circuit applied to low supply voltage

InactiveCN108664068ASolve the problem of providing reference voltageSolve the problem of reference voltageElectric variable regulationEngineeringReference circuit

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Lead rod dicing cutter

InactiveCN107695720ASafe and stable clampingEasy to processPositioning apparatusMetal working apparatusGear wheelArchitectural engineering

Owner:宁波鄞州晶浩正机械设备有限公司

Monitoring video recording and invigilation method and electronic equipment

PendingCN114866723AEffective supervisionQuality assuranceTelevision system detailsCharacter and pattern recognitionComputer hardwareVideo encoding

Owner:深圳市即构科技有限公司

Back loading type garbage compression vehicle

InactiveCN103950669ACompact structureReliable actionRefuse vehiclesEngineeringMechanical engineering

Owner:HYVA MECHANICS (CHINA) CO LTD

Household intelligent environment cleaning system

InactiveCN105066241AMechanical apparatusSpace heating and ventilation safety systemsIntelligent environmentControl system

Owner:合肥玖德电子科技有限公司

P-nitro tribromotoluene synthesis process

InactiveCN105646230AOvercome the problems of many processes and heavy workloadIncrease conversion rate per passOrganic chemistryOrganic compound preparationRefluxRoom temperature

Owner:吕艳

Novel hydraulic oil heat dissipation device

PendingCN111963519ALow costReduce oil spill pointsFluid-pressure actuator componentsEngineeringMechanics

Owner:ANHUI LIUGONG CRANE

Detection device for intelligent unmanned aerial vehicle during production period

InactiveCN113525716AImprove the effect of performance detectionDetection of diversity and variabilityAircraft components testingUncrewed vehicleAtmospheric sciences

Owner:武汉及时飞智能科技有限公司

User experience information prediction method and deviceMethod and device for predicting user experience information

PendingCN110264248AImprove understandingImprove operational capabilitiesMachine learningMarketingPredictive methodsData mining

Owner:ADVANCED NEW TECH CO LTD

Cutting board with knife grooves

InactiveCN105266666ANot easy to dumpSave moneyKitchen equipmentMechanical engineeringEngineering

Owner:梁胜光

Fenoxaprop-P-ethyl, cyhalofop-butyl and penoxsulam compound dispersible oil suspension concentrate and preparation method thereof

InactiveCN105766950AGood suspension rateExcellent wet sieve testBiocideDead animal preservationColloidSuspending Agents

Owner:INNOVATION MEILAND HEFEI CO LTD

Ecological pheasant feed

InactiveCN106306531AImprove disease resistanceReduce morbidityFood processingAnimal feeding stuffFeed conversion ratioAnimal science

Owner:安徽全红生态农庄有限公司

A structure of an automobile pipe with the function of muffling noise and exhausting gas

InactiveCN108894863AReasonable structureEffective regulationExhaust apparatusSilencing apparatusEngineeringExhaust gas

Owner:HEFEI LIANSEN YUTENG NEW MATERIAL TECH DEV CO LTD

Cultivating method for selenium-rich feed and selenium-rich abalone

InactiveCN102805047AHigh content of organic seleniumIncrease selenium contentClimate change adaptationAnimal feeding stuffAnimal scienceCorn flour

Owner:SUZHOU SETEK

Ammonia combustion control system based on oxygen enrichment and hydrogen combustion supporting

PendingCN114459033AImprove thermal effectEmission reductionBurnersFuel supply regulationHydrogen combustionMixed gas

Owner:佛山仙湖实验室

Display system line extraction abnormal display cancelling method and its circuit

InactiveCN101192363AReduce distractionsAvoid bad phenomenaCathode-ray tube indicatorsStandards conversionWave shapeDisplay device

Owner:CHUNGHWA PICTURE TUBES LTD

Vacuum grabbing device of industrial robot and using method thereof

PendingCN113233185ASimple structureEasy to assemble and installConveyor partsStructural engineeringMechanical engineering

Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

High-voltage cabinet convenient for wiring

InactiveCN111129969AReduce the temperatureLower the altitudeBus-bar/wiring layoutsShutters/ movable grillesCopper wireStructural engineering

Owner:HEILONGJIANG HENGYI ELECTRICAL SHARE CO LTD

Audio advertisement playing method and device

InactiveCN108197991AIn line with preferencesImprove advertising effectivenessMarketingWorld Wide WebCurrent time

Owner:SHENZHEN GENUINE INNOVATIVE TECH CO LTD

Washing type mold press

InactiveCN105172011ALow costImprove efficacyCleaning using gasesCleaning using liquidsEngineeringNozzle

Owner:CHANGZHOU LINKET ELECTRONICS TECH

Desktop application packaging method and device, electronic equipment and readable storage medium

PendingCN114064053AReduce complexityReduce error rateVersion controlSoftware deploymentSoftware engineeringCross-platform

Owner:BEIJING KNOWNSEC INFORMATION TECH

Nut peeling and grading machine

InactiveCN109007866ASolve the problem of a single type of nutsLow costSievingScreeningEngineeringSingle type

Owner:深圳市东西方实业发展有限公司

Titanium dioxide photocatalysis material and preparation method thereof

ActiveCN104667941AImprove photocatalytic performanceControl the photocatalytic rangeMetal/metal-oxides/metal-hydroxide catalystsTolueneMaterials science

Owner:BYD CO LTD

Connectivity using geographic phone number

ActiveCN110771128AInterconnection arrangementsSpecial service for subscribersComputer networkData mining

Owner:MICROSOFT TECH LICENSING LLC

Method for preparing wave absorbing materials from biomass carbon sources

ActiveCN109666451AImprove performanceLow costOther chemical processesCarbon preparation/purificationHazardous substanceVacuum drying

Owner:HUAIBEI NORMAL UNIVERSITY

Sleeper structure and construction method for bonding old and new concrete on ballastless track

ActiveCN106758563AEfficient dischargeEasy dischargeBallastwayRailway track constructionIsosceles trapezoidRebar

Owner:LANZHOU UNIVERSITY OF TECHNOLOGY

Connector mould

InactiveCN103737751AImprove sealingExtended service lifeEngineeringFlange

Owner:YUYAO NAERQI AUTO PARTS

Prediction control-based coordinated control system and method of energy storage network

ActiveCN106410829AStable powerStable power valueAc network load balancingControl systemOptimal control

Owner:SHANGHAI JIAO TONG UNIV +1

Cooperative task state processing method and device, storage medium and computer equipment

ActiveCN110505256AAchieve integrationImprove processing efficiencyInterprogram communicationOffice automationOperating systemComputer device

Owner:TENCENT TECH (SHENZHEN) CO LTD

Pendant lamp with liftable positioned disc

ActiveCN105526538AChange distanceLighting support devicesSemiconductor devices for light sourcesAppliance componentElectrical equipment

Owner:YANYANG LAMP SET TIANCHANG CITY

Measurement method of atomic absorption

ActiveCN102539351AAccurately calculate contentAccurate atomic absorption measurementColor/spectral properties measurementsAtomic absorption measurementAbsorbance

Owner:GUOBIAO BEIJING TESTING & CERTIFICATION CO LTD +1

LED test device and test method

ActiveCN106291304AAccurate light intensityAccurate measurementIndividual semiconductor device testingEngineeringTest chamber

Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Polishing device

ActiveCN112405330AImproved Polishing ConsistencyEvenly distributedLapping machinesWaferPolishing

Owner:HANGZHOU ZHONGGUI ELECTRONICS TECH CO LTD

Bailey beam suspension formwork supporting system and construction method thereof

ActiveCN104141383ASimple structureEasy to transportForms/shuttering/falseworksBuilding material handlingFalseworkSupporting system

Owner:北京万兴建筑集团有限公司

Multi-level mode sub block division-based image classification method

InactiveCN103824079AImprove accuracyImage analysisCharacter and pattern recognitionFeature vectorClassification methods

Owner:重庆市国土资源和房屋勘测规划院 +1

Method for controlling deformation of tank wall at hanging shaft of oil tank

InactiveCN102426905AControl welding deformationGuaranteed flatnessTransformers/inductances coolingTransformerEngineering

Owner:BAODING TIANWEI GRP CO LTD

Clean poly-film drilling fluid used for coal bed methane and preparation method thereof

ActiveCN106467726AUnique rheologyUnique filtration loss build-upDrilling compositionCleansers skinEmulsion

Owner:CNPC BOHAI DRILLING ENG +2

Memory management method, hard disk and memory system

ActiveCN101777026AOvercoming costly technical issuesReduce overheadMemory adressing/allocation/relocationIdle timeBalance strategy

Owner:CHENGDU HUAWEI TECH

Simulated annealing ghost reflection suppression method and offshore seismic exploration system

ActiveCN111722273AVerify validityGood effectSeismic signal recordingClassical mechanicsEngineering

Owner:OCEAN UNIV OF CHINA

Full wave rectifier circuit and voltage converter

ActiveCN105576961ADirect coupling implementationApparatus without intermediate ac conversionCapacitanceVoltage converter

Owner:EMERSON NETWORK POWER CO LTD

Light emitting diode (LED) with composite transparent conducting layer and preparation method thereof

InactiveCN103325913AReduce reflectionImprove light extraction efficiencySemiconductor devicesIndium tin oxideMetal electrodes

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