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.
Owner: QINGDAO HAIER WASHING MASCH CO LTD +1 Owner: XIAMEN HONGHAI MACHINERY Active CN114681947A Achieve independence Ensure avoidance of interference Solid solvent extraction Cholesterol Process engineering Owner: TIANJIN ZHONGYING HEALTH FOOD Owner: MARINE FISHERIES RES INST OF ZHEJIANG Inactive CN103385792A Nursing beds Engineering Cushion
Inactive CN113281585A Increase flexibility Discharge data acquisition is fast Electrical testing Measurement instrument housing Data acquisition Engineering Inactive CN1146791C Reduce access Telephonic communication Redundant operation error correction Mass storage Magnetic tape Owner: NOKIA SIEMENS NETWORKS GMBH & CO KG Active CN113037220A Reduce noise Very wide IF bandwidth Frequency-changer modifications Converters Beam splitter Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN105992445A Realize automatic adjustment and matching Enhance experience enjoyment Electrical apparatus Electric light circuit arrangement Stage lighting Engineering
Owner: INST OF FLEXIBLE ELECTRONICS TECH OF THU ZHEJIANG Pending CN113093466A Easy to hide and store Easy to store Writing boards Projectors Structural engineering Mechanical engineering Owner: NANJING VOCATIONAL UNIV OF IND TECH Inactive CN108083961A Distillation purification/separation Catalysts Theoretical plate Reflux
Owner: SHANGHAI PEARLK CHEM MATERIALS CO LTD QIDONG Owner: NANJING GUODIAN NANZI WEIMEIDE AUTOMATION CO LTD Owner: HUANGPING COUNTY ALIN NATION EMBROIDERY FACTORY Owner: XINXIANG HUIHUANG SPRING Owner: SOUTHWEAT UNIV OF SCI & TECH Active CN105369369A Centrifugal Coaxial Electrospinning Realization Efficient production Filament/thread forming Temperature control Composite nanofibers Active CN113126877A Improve experience Execution for user interfaces Input/output processes for data processing Engineering Human–computer interaction Inactive CN104126669A Cheese manufacture Milk substitutes Fiber structure Raw material
Inactive CN108682414A Improve experience Implementing an automated deep learning process Speech recognition Personalization Word group Owner: AGRI PROD PROCESSING INST GUANGXI ACADEMY OF AGRI SCI +1 Owner: WUHE COUNTY JUGAO GOAT BREEDING PROFESSIONAL COOP Active CN107671599A Guaranteed stable accuracy Guaranteed machining accuracy Maintainance and safety accessories Temperature control Thermal insulation Owner: CHINA PRECISION ENG INST FOR AIRCRAFT IND AVIC Inactive CN110041973A Reduce resistance Reduce running fuel consumption Liquid carbonaceous fuels Combustion chamber N-Butanol Owner: BEIJING DAHUA RADIO INSTR FACTORY Active CN110446474A Eye surgery Intraocular lens Optical axis Optical power
Inactive CN107951273A Improve usage intelligence Easy to use Kids beds Cradle Electrical resistance and conductance Control switch Owner: CHENGDU HANXING TECH CO LTD Active CN104457595A Using optical means Biomedical engineering Hollow cylinder
Owner: BOZHON PRECISION IND TECH CO LTD Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: 国网江西省电力有限公司超高压分公司 +1 Owner: LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC Owner: INST OF OCEANOLOGY - CHINESE ACAD OF SCI +1 Owner: FOSHAN VIOMI ELECTRICAL TECH +1 Owner: KUNMING UNIV OF SCI & TECH Active CN105428290A Improve pass rate Semiconductor/solid-state device manufacturing Conveyor parts Hardness Engineering Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Inactive CN105813342A Electric light circuit arrangement Control engineering Engineering
Owner: GUANGZHOU LEAFUN CULTURE SCI & TECH Inactive CN103964401A Overcome the disadvantage of uncontrollable valence state Excellent electrical properties Material nanotechnology Electrolytic capacitors Alloy Polysulfide Owner: CHINA PETROLEUM & CHEM CORP +3 Owner: XI AN JIAOTONG UNIV Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES Inactive CN101314568A Wide choice Low cost Organic compound preparation Carboxylic acid esters preparation Chlorogenic acid Absorption column Owner: NANJING UNIV OF TECH Inactive CN107541656A Large real surface area High bonding strength Foundry moulds Liquid/solution decomposition chemical coating Zirconia alumina Vacuum pump Owner: ANHUI FENGXING WEAR RESISTANT MATERIALS CO LTD +1 Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Owner: DAYANG PARKING CO LTD Owner: CHANGCHUN RAILWAY VEHICLE FACILITIES Inactive CN111293608A Improve protection Easy to fix Substation/switching arrangement casings Anti-seismic devices Distribution transformer Control theory Owner: YUNCHENG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER +2 Inactive CN113124024A Change the installation direction Guaranteed stability Pins Lighting and heating apparatus Engineering Screw thread Pending CN114172264A Improve applicability Quick and accurate troubleshooting Photovoltaic monitoring Single network parallel feeding arrangements Power station Control engineering Owner: HUANENG NEW ENERGY CO LTD +1 Active CN109749796A Transportation and packaging Mixing Alcohol Cyclodextrin
Owner: BEIJING YUENENG TECH Pending CN114622873A Strong tolerance Wide displacement range Fluid removal Thermodynamics Water production Active CN114851412A Affect signal transmission Improve stability Grinding carriages Semiconductor/solid-state device manufacturing Engineering Light signal Owner: CHINA RAILWAY NO 2 ENG GRP CO LTD +1 Owner: LIUZHOU YIWANG SCI & TECH Owner: 中科广化(重庆)新材料研究院有限公司 +2 Pending CN113832970A Prevent reloading Remove in time Bulkheads/piles Architectural engineering Mesh reinforcement Owner: HUIZHOU RES INST OF SUN YAT SEN UNIV Owner: THE FIRST PEOPLES HOSPITAL OF NANTONG Owner: BEIJING FORESTRY UNIVERSITY Owner: SHANDONG LEOPARD AUTOMOTIVE HLDG Active CN105843948A Avoid frequent communication Reduce power consumption Data processing applications Power supply for data processing Mobile context Result set Inactive CN102826677A Save water Easy to operate Water/sewage treatment bu osmosis/dialysis Multistage water/sewage treatment Activated carbon Reverse osmosis Inactive CN108753478A Stable efficacy Good effect Inorganic/elemental detergent compounding agents Organic detergent compounding agents Megasonic cleaning Cleansing Agents Owner: CHENGDU QINGYANG ELECTRONICS MATERIAL CO LTD Active CN106175275A Fast handling Show cabinets Display board Engineering Inactive CN105460999A Good contact space Evenly distributed Water/sewage treatment by flotation Biochemical engineering Flange Owner: WUXI GONGYUAN MACHINERY Owner: WUHAN INSTITUTE OF TECHNOLOGY Active CN106515741A Retain comfort Steering parts Control devices Actuator Environmental data Pending CN108557000A No frustration To achieve the effect of automatic transmission Chain/belt transmission Drive wheel Vehicle frame Inactive CN103629585A Save resources Point-like light source Electric circuit arrangements Engineering Switching table Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Active CN106120934A Freedom to adjust flexibly High degree of intelligence Programme-controlled manipulator Sewer cleaning Engineering Degrees of freedom Owner: CHINA TOBACCO YUNNAN IND Inactive CN106054543A Avoid causing misalignment between layers Increase success rate Photomechanical treatment Computer science Owner: BOE TECH GRP CO LTD +1 Pending CN110796934A Acoustic Doppler Effect Observation Educational models Acoustic wave Loudspeaker
Owner: 黑龙江省庆隆农业高科技综合推广有限公司 Active CN101474445A Respirators Breathing masks Positive airway pressure Nasal prongs
Owner: VYAIRE MEDICAL 211 INC Owner: GUANGZHOU STARS PULSE CO LTD Owner: CHENGDU WANJIANGGANGLI TECH Owner: LEELEDS LIGHTING XIAMEN Owner: STATE GRID CORP OF CHINA +1 Owner: XIAMEN UNIV OF TECH Inactive CN1380984A Position fixation Beacon systems Coupling Digital audio broadcasting
Owner: PENDRAGON WIRELESS LLC Inactive CN112264564A Extended service life Improve lubrication and cooling system Metal-working apparatus Engineering Mechanical engineering Owner: WUHU SANLIAN FORGING CO LTD Owner: YANGZHOU CHANGELIGHT Active CN111767429A The solution accuracy is not high To achieve the effect of heat removal Digital data information retrieval Natural language data processing The Internet Engineering Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Pending CN109589253A Achieve adaptive Massage force adjustment Roller massage Physical medicine and rehabilitation Control system Owner: XIAMEN COMFORT SCIENCE & TECHNOLOGY GROUP CO LTD Owner: PINGHU BIOLOGICAL TECH Active CN105605056A Realize turning joint Improve locking force Bedstands Furniture joining Classical mechanics Structural engineering Owner: HUALAN DESIGN GRP CO LTD Inactive CN112641776A Unsatisfactory treatment Unsatisfactory treatment effect Organic active ingredients Metabolism disorder Metformin hcl BULK ACTIVE INGREDIENT
Owner: JIANGSU JINGLIXIN PHARMA TECH CO LTD Pending CN111748610A Overcoming shortcomings in mutation detection Overcome deficiencies Microbiological testing/measurement Nucleotide Divalent metal ions Owner: NORTHWEST A & F UNIV Owner: HIMIN CLEAN ENERGY HLDG Inactive CN104690484A Eliminate leaks Shielded metal arc welding Foreign matter Owner: SHENZHEN ZHONGTIAN ANCHI CO LTD Owner: XIAMEN GUANG WANG IND Owner: NANJING ZELANG AGRI DEV Inactive CN104031715A Low acid value Solve the problem of high freezing point Liquid carbonaceous fuels Fuel additives Lubrication Polymer Owner: JIANGSU JIAHUA ADVANCED MATERIALS TECH Inactive CN105117413A Metadata video data retrieval Digital data protection Telecommunications Transfer procedure
Owner: WUXI TVMINING MEDIA SCI & TECH Active CN112475679A Save uptime Precise positioning Welding/cutting auxillary devices Auxillary welding devices Gear wheel Engineering Owner: FUJIAN MINGXIN INTELLIGENCE TECH CO LTD Active CN112473924A Avoid entanglement Guaranteed crushing accuracy Grain treatments Structural engineering Mechanical engineering Owner: SUZHOU KATAIKE ELECTRONICS TECH Pending CN113662103A Improve bioavailability The biological effect is obvious Animal feeding stuff Accessory food factors Animal science Chlorogenic acid Owner: SICHUAN ANIMAL SCI ACAD Inactive CN109609776A Improve liquidity Eliminate leaching toxicity Process efficiency improvement Electrolysis Vulcanization Owner: HANWHA CHEMICAL CORPORATION Owner: GUANGDONG INST OF MICROORGANISM +1 Owner: TUV RHEINLAND SHANGHAI Owner: XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI Owner: BEIJING UNIV OF TECH Owner: WUHAN DAO YI TANG PHARMA RES INST