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.
PendingCN114659320AAccurately determine open and closed statesImprove user experienceLighting and heating apparatusDomestic refrigeratorsIceboxStructural engineering
Owner:CHONGQING HAIER REFRIGERATION ELECTRIC APPLIANCE CO LTD +2
InactiveCN110396045AAvoid concentrating and crystallizing rapidlySolve the problem of pipe blockageCarboxylic compound separation/purificationChemical physicsEvaporation
InactiveCN105776576ALow costSimple processWaste water treatment from plant processingWater/sewage treatment by flocculation/precipitationSodium acetateActivated sludge
InactiveCN101019174AEfficient reproductionEasy to createElectronic editing digitised analogue information signalsRecord information storageOriginal dataData storing
ActiveCN106326282ASolve the problem that web pages cannot be displayed synchronouslySolve the problem of IVR voiceInterconnection arrangementsAutomatic exchangesWeb pageSpeech sound
ActiveCN101920162AImprove desulfurizationAvoid negative effects such as increased power consumptionDispersed particle separationResonant cavityEngineering
ActiveCN108226210AComprehensive thermal simulation functionAchieve deformationMaterial analysis by optical meansMaterial strength using tensile/compressive forcesBond interfaceSteel bar
ActiveCN113117698AEasy to makeSolve the problem of low dispersion and easy agglomerationPhysical/chemical process catalystsWater contaminantsHydration reactionPtru catalyst
ActiveCN106114422AMake up for the lack of large ranging errorsGuaranteed stabilityAutomatic initiationsExternal condition input parametersUltrasonic sensorLinear control
PendingCN111744138AHealth recovery is fastGood massageDevices for pressing relfex pointsSuction-kneading massageHuman bodyPhysical medicine and rehabilitation
ActiveCN101733104AEase of hydroconversionAchieving HydroconversionHydrocarbon from carbon oxidesMetal/metal-oxides/metal-hydroxide catalystsMethanationActive component
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI
InactiveCN101090340AImprove the ability to resist the alarm stormImproved ability to withstand alarm stormsData switching networksProcess moduleNetwork management