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.
InactiveCN105354293AAvoid issues where playback objects cannot be guaranteed to be fully downloadedAvoid excessive consumptionRelational databasesCharacter and pattern recognitionComputer terminalAccess technology
ActiveCN104956279AReduce stressReduce performanceOperating means/releasing devices for valvesFluid pressure control using electric meansMems pressure sensorEngineering
InactiveCN108108941AReduce the risk of personal information leakageReduce risk of leakageCo-operative working arrangementsLogisticsInformation repositoryLogistics management
PendingCN114826094AImprove reliabilityImprove securityElectronic commutation motor controlAC motor controlElectrical resistance and conductanceElectric machine
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
InactiveCN102492985BEasy to controlImprove featuresPolycrystalline material growthFrom chemically reactive gasesReflection high-energy electron diffractionElectron
ActiveCN114217510AImprove resolutionSolve the problem of limited resolutionPhotomechanical exposure apparatusMicrolithography exposure apparatusSurface plasmonPhotoresist
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI
InactiveCN105569938ASolve the mutual complementary supply problemSolve the problem of independent supply of clean and renewable energy without relying on external power gridsFrom solar energyOther heat production devicesExpansion tankThermal energy
ActiveCN113051582AImprove debugging efficiencyEasy to debug and optimizeSoftware testing/debuggingPlatform integrity maintainanceProgramming languageTechnology development
PendingCN111752568APlay the effect of modular configurationSimplify the configuration processVersion controlProgram code adaptionProgramming languageApplication procedure
ActiveCN110242036AImprove structural strengthHigh sorting difficultyForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksAlloyEngineering
InactiveCN103805537AImprove performanceImprove and enhance functional activityBacteriaBacteria material medical ingredientsHepatic fibrosisAntioxidative enzyme
Owner:QINGDAO ANBEIKANG BIOLOGICAL MEDICINE TECH CO LTD
ActiveCN112076156AImprove temperature stabilityGive full play to the anti-oxidation and anti-fatigue effectOrganic active ingredientsSenses disorderMuscular asthenopiaAstaxanthin