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.
ActiveCN110967005AOvercoming the problem of weak geometric strengthImprove signal-to-noise ratioNavigation by speed/acceleration measurementsNavigation by astronomical meansGyroscopeSatellite observation
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
InactiveCN105407337AImplement automatic settingsSolve the problem that there are few options and the projection parameters need to be set manuallyPicture reproducers using projection devicesTransmissionComputer terminalComputer engineering
InactiveCN104774715ADialectically accurateGood health effectAnthropod material medical ingredientsInanimate material medical ingredientsCynomorium songaricumOfficinalis
InactiveCN111675459AGood for initial collectionEasy to collectSludge treatment by de-watering/drying/thickeningTransportation and packagingSludgeMechanical engineering
InactiveCN103543171AReliable dataData, and then use three methods for data reliabilityMaterial heat developmentInvestigating phase/state changeWater vaporNitrogen
Owner:TIANJIN XUNER AUTOMATIC CONTROL EQUIP MFG +1
InactiveCN109391813AAddresses issues that are not representative of the overall performance of 3D displaysHigh measurement accuracyTelevision systemsSteroscopic systemsParallaxMeasurement cost
PendingCN113872730AAdaptableImprove stabilityMultiple modulation transmitter/receiver arrangementsTransmitter specific arrangementsComputer hardwareComplete data
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
InactiveCN107712501AOvercome the problem of oxygen instabilityGuaranteed stabilityFood ingredient as clouding agentFood ingredient as emulsifierMonoglycerideVitamin C