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.
InactiveCN105681372ASolve the problem of sending and receiving conflictsIncrease success rateCircuit arrangementsTransmissionComputer terminalCommunication control
Owner:DEXINDONGYUAN INTELLIGENT TECH BEIJING CO LTD
PendingCN109918637AConsolidate and improve learning efficiencyData processing applicationsSpecial data processing applicationsTheoretical computer scienceEvaluation system
ActiveCN112455319ANeat transportationEffortless and harmless to get on and off the shelvesCharging stationsElectric vehicle charging technologySteering wheelElectric machinery
InactiveCN101315771AReduce the distortion of voice characteristicsReduce the problem of lower recognition rateSpeech analysisExpectation–maximization algorithmFeature extraction
ActiveCN113342904ASolve the difficulty of choosingSolve problems such as poor recommendation effectData processing applicationsRelational databasesBusiness enterpriseEngineering
ActiveCN110865074AHigh catalytic activityImprove stabilityHydrolasesMaterial analysis by observing effect on chemical indicatorFunctional monomerProtein structure
PendingCN112084950AObject detection is fastTarget detection is accurateCharacter and pattern recognitionNeural architecturesData setSparse regularization
PendingCN107190419AProduction raw materials are cleanQuality improvementFibre cleaning and opening machine combinationsFibre cleaning/opening by toothed membersFiberDust control
InactiveCN108787591ASolve the problem of insufficient cleaningComprehensive cleaningCleaning using toolsCleaning using liquidsWater storage tankArchitectural engineering
ActiveCN112280962ARealize layered coolingImprove the problem of uneven coolingFurnace typesHeat treatment process controlHeat-affected zoneCooling effect
InactiveCN101328977AWill not be enlargedLow costOperating means/releasing devices for valvesLift valveElectrical resistance and conductanceFluid control
ActiveCN111689647ASolve unscientific and unreasonable problemsEasy to doWater treatment parameter controlTreatment with aerobic and anaerobic processesActivated sludgeAmmoniacal nitrogen
Owner:NANJING UNIV YANCHENG ENVIRONMENTAL PROTECTION TECH & ENG RES INST
PendingCN110377732AAvoid influenceReduce the impact of learningCharacter and pattern recognitionSpecial data processing applicationsText categorizationClassification methods