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.
Inactive CN1696951A Visually and accurately provide Packaging toiletries Packaging cosmetics Computer graphics (images) Data mining
Active CN112238453B Time-saving correction operations Reduce mistakes Programme-controlled manipulator Medicine Imaging analysis Active CN103010849B Avoid slack Piercing arrangements Filament handling Winding machine Yarn Active CN101731012B Television systems Digital video signal modification Geometric modeling Computer vision
Owner: INTERDIGITAL CE PATENT HLDG Active CN109703701B Solve the problem of entering the airlock Engine seals For bulk goods Marine engineering Natural gas storage
Owner: PAXOCEAN ENG ZHOUSHAN CO LTD Owner: CHINA TELECOM CORP LTD Pending CN114728721A Lids Engineering Bottle
Owner: JOHNSON & JOHNSON CONSUMER COPANIES Active CN113512827B Not affected Reduce the difficulty of reinforcement sewing Work-feeding means Engineering Physics Active CN103123394B Using reradiation Proximity sensor Processor register
Active CN102598208A Reduce warpage Semiconductor/solid-state device manufacturing Semiconductor devices Engineering Mechanical engineering Owner: MITSUBISHI HEAVY IND MACHINE TOOL CO LTD Owner: TONGLING ZEHUI ELECTRONICS Inactive CN101929776B Stereo dynamic visual enjoyment is good Guaranteed insulation effect Domestic refrigerators Lighting arrangement Motor drive Drive shaft Active CN106424730B Increase productivity Adjustable unit powder feeding volume Additive manufacturing apparatus Increasing energy efficiency Engineering Mechanical engineering Owner: SOUTH CHINA UNIV OF TECH Owner: CHANGZHOU YUANGUANG IND Owner: FUZHOU PINXING TECH DEV Active CN106443320A Transformers Emergency protection detection Electrical conductor Dc current
Owner: ZHEJIANG FUNLITHIUM NEW ENERGY TECH CO LTD Active CN105903057B Good antibacterial effect Overcome the disadvantages of easy breeding of bacteria Peptide/protein ingredients Transportation and packaging Staphylococcus SILK SERICIN Active CN109391903B Particular environment based services Satellite radio beaconing Antenna design Network communication
Inactive CN1938926A Apparatus without intermediate ac conversion Capacitance Proportional control
Owner: OKI ELECTRIC IND CO LTD Owner: GUANGZHOU UNIVERSITY Active CN107808109B Easy to identify Sensing by electromagnetic radiation Pattern recognition Computer graphics (images) Owner: HUBEI HONGXING LANDSCAPING PROJECT CO LTD Active CN101068915B Chemical paints/ink removers Detergent compounding agents Hydrogen atom Organic solvent
Active CN109530097B Solve the difficult problems of flotation industrial production Reduce churn Differential sedimentation Flotation Flocculation Foaming agent Owner: ANHUI UNIVERSITY OF TECHNOLOGY Active CN113434642B Improve accuracy Semantic analysis Text database querying Programming language Software engineering Active CN110363301A Troubleshoot technical issues with conversion Quantum computers Quantum circuit Quantum logic
Owner: ORIGIN QUANTUM COMPUTING TECH (HEFEI) CO LTD Inactive CN106786953B Efficient Equilibrium Method Extended service life Charge equalisation circuit Electric power Electricity Electrical resistance and conductance Owner: NORDISCHER MASCHINENBAU RUD BAADER GMBH CO KG Owner: SHAANXI UNIV OF SCI & TECH Active CN105280698B Solid-state devices Semiconductor/solid-state device manufacturing Engineering Source area
Owner: TAIWAN SEMICON MFG CO LTD Owner: CCCC TDC BINHAI ENVIRONMENTAL CHANNEL DREDGING +7 Inactive CN1307308C Antibacterial agents Sugar derivatives Escherichia coli Nucleotide
Owner: TIANJIN BIOCHIP TECH CO LTD Owner: NCPC NEW DRUG RES & DEV Active CN104846843B Artificial islands Underwater structures High intensity Engineering
Owner: HANGZHOU JINCHENG IND Inactive CN101721977B Other chemical processes Hydrazone Refractory
Owner: RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI Owner: TIANZE INFORMATION IND Owner: DALIAN UNIV OF TECH Owner: JIAXING UPHOTON OPTOELECTRONICS TECH CO LTD Owner: DATANG MOBILE COMM EQUIP CO LTD Inactive CN1650565A Correct operation testing Network traffic/resource management Telecommunications Engineering
Owner: RESONAC CORPORATION Active CN112671681A Improve fidelity Transmitters monitoring Amplitude demodulation by homodyne/synchrodyne circuits Signal correction Target signal Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: WINNER MEDICAL (HUANGGANG) CO LTD Active CN111926182B Process efficiency improvement Activated charcoal powder Manganous-manganic oxide
Active CN110902386B Avoid getting Prevent the problem of not being able to reach the user's house Control devices for conveyors Logistics Information processing Computer network Owner: NORTHWEST RES INST OF MINING & METALLURGY INST Owner: GALAXYCORE SHANGHAI Active CN108568365B Health effects Spraying apparatus Electric machinery Structural engineering Owner: MITAC PRECISION TECH(KUNSHAN) CORP Owner: CHINA NAT HEAVY MACHINERY RES INSTCO Active CN107862190B Hardware monitoring Digital data authentication Engineering Human–computer interaction
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Active CN106497832B Bacteria Microorganism based processes Microorganism Industrial fermentation
Owner: SHENYANG PHARMA UNIVERSITY Pending CN114466680A Organic active ingredients Cosmetic preparations Biofilm Mouth care
Owner: PROCTER & GAMBLE CO Owner: HARBIN DONGAN ENGINE GRP Owner: CHINA NAT OFFSHORE OIL CORP +1 Active CN106278853B Save low temperature energy consumption Reduce consumption Organic compound preparation Carbonyl compound preparation Ice water Emulsion Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: QUZHOU YIKEDA ENERGY SAVING TECH Owner: RIETER AUTOMATIC WINDER GMBH Owner: SHENZHEN JINHUI TECH Active CN103763113B Addresses an issue that limited the reach of live content Increase reach Special service provision for substation Broadcast channels Telecommunications Owner: SHENZHEN POLYTECHNIC Active CN112598905B Improve the problem of poor experience Easy to view Detection of traffic movement Other databases querying Streaming data Datasheet Owner: HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN109999727B Reduce temperature rise The reaction is exothermic evenly Chemical/physical processes Molecular sieve Ptru catalyst Owner: JIANGSU YANGNONG CHEM GROUP +2 Owner: STATE GRID CORP OF CHINA +1 Owner: WUXI GISSING AUTO PARTS CO LTD Owner: CHENGDU BANKNOTE PRINTING Active CN111108911B Cut easily and efficiently Simple structure Picking devices Engineering Structural engineering Owner: SHANGHAI INST OF TECH Active CN104866505B Improve accessibility Commerce Other databases clustering/classification The Internet Engineering Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN1218847C Limit relative axial movement Control devices Torsion spring Idler-wheel
Owner: SHANGHAI AUTOMOBILE GEAR WORKS Owner: FOURTH MILITARY MEDICAL UNIVERSITY Inactive CN101489109B Reduce the hassle of deletion Improve user experience Television system details Color television details User input Video record Owner: SHENZHEN COSHIP ELECTRONICS CO LTD Active CN104134043B Hidden operation implementation Improve convenience Digital data protection Coding/ciphering apparatus Medicine Computer graphics (images) Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: LIAONING TECHNICAL UNIVERSITY Owner: ZHENGZHOU YUTONG BUS CO LTD Owner: PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU Owner: BEIJING JUSHU DIGITAL TECH DEV Owner: HUZHOU XINFU NEW MATERIALS CO LTD Active CN104063463B Special data processing applications Speech recognition
Owner: SHANGHAI JIAOTONG UNIV Owner: ANHUI ELECTRIC POWER DESIGN INST CEEC Owner: RUGAO PEOPLES HOSPITAL Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN107424363B Cash registers Payment architecture Information processing Computer printing
Active CN101967985B Low cost Easy to operate Underground chambers Tunnel lining Hydraulic cylinder Architectural engineering Owner: CHINA RAILWAY TUNNEL GROUP CO LTD +1 Owner: TIANJIN LISHEN BATTERY Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: NANCHANG HANGKONG UNIVERSITY Active CN110502072B Meet the needs of multi-faceted use Easy to watch Details for portable computers Software engineering Mechanical engineering Owner: LENOVO (BEIJING) LTD Owner: SHENYANG LIAOHAI EQUIP Active CN103364646B Antenna radiation diagrams Microwave Modem device
Active CN103259143B High activity Improve quality Coupling for high frequency Transformers/inductances coils/windings/connections Conductor Coil Filter element Active CN110278151A Data switching networks Software simulation/interpretation/emulation Network control Engineering
Inactive CN1525902A Metal working apparatus Razor strop Engineering
Owner: MATSUSHITA ELECTRIC WORKS LTD Inactive CN104718900B Improve accuracy Reflect growth status Harvesters Cuticle Cambium Owner: SHANDONG COTTON RES CENT Active CN111671738B Significant activation Promote regeneration Nervous disorder Organic chemistry CREB activator Nervous system Owner: HENAN UNIV OF CHINESE MEDICINE Owner: ZHUHAI GREE PRECISION MOLD CO LTD +1 Active CN110321751B High image recognition robustness Improve anti-interference ability Record carriers used with machines Sensing by electromagnetic radiation Informatization Algorithm Active CN110900806B Flat top Easy to lay Ceramic shaping apparatus Electric machinery Drive motor Active CN105922713B Strong three-dimensional appearance Soft touch Lamination Lamination apparatus Manufacturing technology Adhesive Inactive CN100363659C Easy to seal and close Matching Difficulties Offset Sleeve/socket joints Lift valve Engineering Flap valve
Owner: ZHEJIANG HUAXIA VALVE +1