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.
ActiveCN103523969ATo achieve the purpose of separation and recoveryImprove adsorption capacityOther chemical processesWater contaminantsIndustrial effluentIron powder
PendingCN112338242AImprove the performance of keeping self-locking stateImprove the performance of the self-locking stateChucksTool adaptersStructural engineeringDrill
PendingCN111859043AAnalysis is comprehensive and sufficientMake up for the lack of parsing of the protocolCircuit arrangementsOther databases queryingData matchingNetwork packet
ActiveCN114433336ATo achieve the effect of individual replacementReduce flowDispersed particle filtrationTransportation and packagingMechanical engineeringRoad construction
InactiveCN107742126AComprehensive descriptionNarrow down the number of matching pointsCharacter and pattern recognitionHide markov modelObservation point
ActiveCN102724182AAvoid crackingWill not affect normal businessData switching networksSpecial data processing applicationsStatistical databaseClient-side
InactiveCN108086806AIncrease the difficulty of crackingOvercoming the drawbacks of being easily intercepted illegallyElectric permutation locksIndividual entry/exit registersPasswordEngineering
ActiveCN110435442AEliminate the problem of low-speed driving vibrationSmall steady state errorSpeed controllerElectric energy managementElectricityLow speed
ActiveCN107341002AGuaranteed stabilityProgramming languages/paradigmsSpecific program execution arrangementsSoftware development processInternal memory
PendingCN113847664ASolve the problem of easy access to the interior of the air conditioner and not easy to cleanDifficult to clean upDomestic stoves or rangesCondensate preventionEnvironmental engineeringMechanical engineering