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.
ActiveCN112188639ASolve technical problems with high packet loss rateImprove communication reliabilityNetwork topologiesConnection managementTopological graphEngineering
PendingCN114697386ASolve the problem that the operation is too cumbersomeTelevision system detailsCharacter and pattern recognitionData displayComputer network
InactiveCN110820819AEnsure safetySolve the problem of insufficient lengthFoundation repairBridge erection/assemblyArchitectural engineeringStructural engineering
InactiveCN1772201AEffective in stopping bleeding and pain reliefShort treatment timeHydroxy compound active ingredientsDermatological disorderVegetable oilSide effect
InactiveCN102521637ASolve the problem that the maximum distance of reading and writing is immutableCo-operative working arrangementsRecord carriers used with machinesElectromagnetic shieldingEngineering
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
ActiveCN114353835ASolve the problem that calibration requires a static stopRealize dynamic calibrationTesting/calibration of speed/acceleration/shock measurement devicesTelecommunications linkIn vehicle
Owner:RAILWAY ENG RES INST CHINA ACADEMY OF RAILWAY SCI +4