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.
ActiveCN101603165BMeet the requirements of negative pressure stabilityChange the situation of wasteHot-dipping/immersion processesPressure stabilizationPulp and paper industry
ActiveCN102826279BEasy to installEasy to find the installation locationDischarging meansIntermediate bulk containerElectrical and Electronics engineering
Owner:SHANGHAI HONGYAN RETURNABLE TRANSIT PACKAGINGS CO LTD
ActiveCN105780671BSolve the problem that the bridge bottom plate cannot be chiseledEasy to installBridge erection/assemblyBridge strengtheningEngineeringMechanical engineering
ActiveCN110380846BEnsure safetyThe signing process is simpleKey distribution for secure communicationUser identity/authority verificationMedical recordInternet privacy
ActiveCN107688426BImprove accuracySolve the problem that the target object cannot be selectedVideo gamesInput/output processes for data processingComputer graphics (images)Radiology
ActiveCN111246222BReduce the number of downloadsEnsure consistencySpecial service provision for substationSelective content distributionMulticast addressEngineering
InactiveCN100580328CSolve the problem of rapid foulingExtend working lifeSpace heating and ventilation safety systemsLighting and heating apparatusWater vaporEngineering
ActiveCN113371896BReduce secondary pollutionSolve the problem of large-scale storage and feedingBatteries circuit arrangementsTreatment involving filtrationElectrolysisWater treatment
InactiveCN101581393BDoes not reduce the effective heat transfer areaImprove heat transfer effectHeat pumpsThermal insulationPlate heat exchangerInterference phenomenon
ActiveCN106238042BReduced Power RequirementsThe transmission energy loss is smallWater/sewage treatment by irradiationWater treatment compoundsHazardous substanceUltraviolet lights