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.
Active CN109709378B Implementing Synchronized Adaptive Tracking Improve accuracy Ac/pulses peak value measurements Frequency measurement arrangement Time domain Synchronous detection Owner: LIUAN POWER SUPPLY COMPANY STATE GRID ANHUI ELECTRIC POWER +1 Owner: SOUTH CHINA NORMAL UNIVERSITY +1 Owner: JIANGNAN INST OF COMPUTING TECH Active CN114339993B Position fixation Wireless communication Control theory Electrical and Electronics engineering
Active CN103997650B Less module development Reduce area Digital video signal modification Multi protocol Video decoding Inactive CN101484467B Thymosin peptides Peptide/protein ingredients Dipeptide Thymosin
Inactive CN100498606C Programme control Computer control Graphics Graph editor
Inactive CN101201519B Improve the phenomenon of light leakage at large viewing angles Improve light leakage Non-linear optics Electricity Capacitance Inactive CN101474826B Realize mobile continuous production Lower center of gravity Discharging apparatus Mixing operation control apparatus Marine engineering Construction aggregate Owner: CHINA CONSTR SECOND ENG BUREAU LTD +2 Active CN110660694B Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device manufacturing Wafering Engineering physics
Owner: APPL MATERIALS ISRAEL LTD Active CN108875855B Realize printing Implementation of the method of printing vector graphics Visual presentation using printers Algorithm Computer printing Owner: SENDA SHENZHEN TECH CO LTD Active CN110442020B Improve search ability Few parameter settings Attitude control Position/course control in three dimensions Control system Actuator Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN101106846B Adaptable Undersize protection against Ac-dc conversion Apparatus with intermediate ac conversion Frequency conversion High pressure Inactive CN101233330A Nuts Bolts Classical mechanics Fastener
Owner: SHANXI LUAN MINING GRP +1 Active CN108935336B Increase Baume Quality improvement Animal husbandry Silica gel Mechanical engineering Owner: ANGEL PLAYING CARDS CO LTD +1 Owner: SHENZHEN MINOR PLANET TECH CO LTD Inactive CN104704501B Digital data protection Digital data authentication Password Engineering
Inactive CN101957183B High-speed 3D measurement Meet the needs of 3D data acquisition Television system details Color television details Grating Phase shifted
Owner: HEFEI HUAFANG PHARMA SCI & TECH Owner: FUJIAN TIANQUAN EDUCATION TECH LTD Active CN110110245B Less exploration Save space Digital data information retrieval Manipulator Home environment Roomba Active CN107279933B Food ingredient as taste affecting agent Lipidic food ingredients Biotechnology Disease
Owner: WUHAN WORLDNER UNITED PHARMA Owner: XIAMEN HONGFA ELECTROACOUSTIC CO LTD Active CN109295028B Stable output Bacteria Transferases Bacilli Acid amino sequences Owner: JILIN AGRICULTURAL UNIV Active CN106246632B High speed Shorten the total lift time Artificial islands Servomotor components Hydraulic pump Hydraulic circuit Owner: SHANGHAI HUNTER MARINE EQUIP CO LTD Owner: DALIAN UNIV OF TECH Inactive CN102802867B Shorten the time Aircraft assembly Metal working apparatus Linear motion Control system Owner: AIRBUS OPERATIONS GMBH Inactive CN102843740B Ensure Mobility Requirements Judge directly Connection management Region of support Real-time computing
Owner: STATE GRID CORP OF CHINA +1 Owner: ZHEJIANG CHANHIGH MUNICIPAL GARDEN CONSTR CO LTD Active CN106980580B Prevent Data Leakage Unauthorized memory use protection Digital data authentication Computer hardware Disk encryption Active CN113342994B Avoid errors High speed Character and pattern recognition Office automation Propagation matrix Theoretical computer science Owner: CHENGDU UNIV OF INFORMATION TECH Owner: FEITIAN TECHNOLOGIES Inactive CN1673778B Polarising elements Light protection screens Foreign matter Particulates
Owner: KONICA MINOLTA OPTO Owner: SHENZHEN SOURCE LUNG OPTICAL TECH CO LTD Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION Active CN105383715B Realize continuous packaging automation Smooth feeding Solid material Packaging machines Digital control Automation Owner: SHANDONG SONGYUAN AUTOMATION EQUIP Owner: SOUTH CHINA NORMAL UNIVERSITY +1 Owner: GUANGXI QINGLONG MACHINERY MFG Active CN111498616B Reliable positioning work Reliable control of automatic recycling Drive shaft Electric machinery
Owner: JIANGSU ZHONGMEI CABLE Owner: BEIJING INST OF CLOTHING TECH Owner: SAMSUNG ELECTRONICS CO LTD Owner: SOUTH CHINA UNIV OF TECH Active CN108001301B Eliminate or reduce the effect Prevent breakdown Power rails Engineering Snubber Owner: CRRC DALIAN R & D CO LTD Active CN106778763B Accurate classification Category fit Character and pattern recognition Background information Spatial relationship Owner: SHANGHAI DIANJI UNIV Active CN109546433B Simple structure Easy to operate Contact member manufacturing Contact member cases/bases manufacture Structural engineering Mechanical engineering Owner: CHINA MCC5 GROUP CORP Owner: INST OF AGRI MECHANIZATION XINJIANG AGRI INST Owner: CHINA INST OF BUILDING STANDARD DESIGN & RES Owner: TAIZHOU HUANGYAN WEIDA PLASTIC MACHINERY Inactive CN104581948B Network traffic/resource management Macro base stations Uplink scheduling
Owner: POTEVIO INFORMATION TECH CO LTD Inactive CN106519352B Uniform refining Evenly mixed Special tyres Rolling resistance optimization Dispersity Rolling resistance Owner: QINGDAO UNIV OF SCI & TECH Owner: FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN113492523A Turbines Additive manufacturing apparatus Mechanical engineering Additive layer manufacturing
Owner: GENERAL ELECTRIC CO Inactive CN101939729A Resource allocation Data processing system Program code
Owner: INT BUSINESS MASCH CORP Pending CN112614523A Reduce power consumption Access Latency Reduction Parallel/series conversion Digital storage Memory chip Computer architecture Active CN101424771B Laser details Cladded optical fibre Tensile strain Grating
Active CN101553186B Impression caps Liquid surface applicators Drive shaft Cam
Owner: ERNST MUHLBAUER GMBH & CO KG Inactive CN102604831A Avoid the disclosed shortcomings Bioreactor/fermenter combinations Semi-permeable membranes Liquid medium Computer module
Owner: LUOYANG BEARING SCI & TECH CO LTD Owner: ZHEJIANG TIANNENG POWER SOURCE MATERIAL Active CN102466919B Reduce distance Reduced image crosstalk Non-linear optics Optical elements Liquid-crystal display Color film Owner: BOE TECH GRP CO LTD Owner: SICHUAN CCO DISPLAY TECH Inactive CN109886221B Reduce loss Character and pattern recognition Neural architectures Data set Engineering Owner: ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER Active CN110799761B Nuts Rod connections Retainer Engineering
Active CN103457553B High gain High bandwidth Differential amplifiers Amplifier modifications to extend bandwidth Engineering Transconductance Owner: NO 24 RES INST OF CETC Owner: BAOSHAN IRON & STEEL CO LTD Active CN110276923B Camera Precise Control Realize monitoring Closed circuit television systems Burglar alarm Security system Reliability engineering Owner: VIVO MOBILE COMM CO LTD Active CN110805616B Offset suction Suction reduction or even cancellation Bearings Magnetic bearing Suction force
Owner: GREE ELECTRIC APPLIANCES INC Active CN106495002B Linkage control speed Linkage control flow Servomotor components Servomotors Control engineering Truck
Owner: SANY PALFINGER SPECIAL VEHICLE Owner: QUANZHOU GUANHANGDA ELECTRONIC TECHNOLOGY CO LTD Inactive CN101294925B Easy to operate Improve assessment speed Weather/light/corrosion resistance Material electrochemical variables Electrical resistance and conductance Adsorptive membrane Owner: ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD Owner: CHONGQING CHANGAN AUTOMOBILE CO LTD Active CN106679939B Scattering properties measurements Transmissivity measurements Dielectric Ytterbium fluoride
Owner: TIANJIN JINHANG INST OF TECH PHYSICS Active CN105153395B High hardness Maintaining and Improving Technical Parameters of Physical Experiments Polyester Polyol Active CN102321071B Organic chemistry Organic base Potassium hydroxide
Owner: NANJING HAIRUN PHARM CO LTD Owner: NOBO AUTOMOTIVE SYST CO LTD Inactive CN100377065C Virtual physical properties Input/output to record carriers Transmission SCSI Telecommunications link
Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN103193032B Simple structure Insulation effect has little effect Domestic cooling apparatus Lighting and heating apparatus Engineering Cold storage Active CN107000860B Free from splashing water Free touch Wrapping material feeding apparatus Packaging by pressurising/gasifying Engineering Linkage concept
Owner: GEA FOOD SOLUTIONS GERMANY GMBH Inactive CN111322995A Reference line/planes/sectors Guidance system Total station
Owner: LEICA GEOSYSTEMS AG Owner: LIAONING HAITIANGE ENVIRONMENTAL PROTECTION TECH Active CN113308554B Enrich molecular marker genetic resource library Improve accuracy Microbiological testing/measurement DNA/RNA fragmentation Water buffalo Nucleotide Owner: GUANGXI ZHUANG AUTONOMOUS REGION BUFFALO INST Owner: STATE GRID CORP OF CHINA +1 Active CN103942068B Digital data protection Bootstrapping Key pressing Remote control
Owner: SICHUAN HONGHUA ELECTRIC Owner: XIAMEN XIANMING BIOTECH CO LTD Inactive CN103359558B Suppression of Stowage Status Confusion Suppression of abnormal conditions Electrographic process apparatus Image recording Engineering
Owner: KYOCERA DOCUMENT SOLUTIONS INC Active CN109628347B Bacteria Microorganism based processes Biotechnology Microorganism
Inactive CN101139059B Elevators Distribution control Engineering
Owner: TOSHIBA ELEVATOR KK Active CN103742190B Resolve congenital contradictions Improve filling efficiency Solid waste management Material fill-up Process engineering Slurry Owner: GUANGDONG YIHUA TIMBER IND +1 Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI Active CN113197903B Shorten the time Ether/acetal active ingredients Antineoplastic agents Oncology Biomedicine Active CN109859505B Realize Semantic Improve management efficiency Arrangements for variable traffic instructions Information processing Telecommunications Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Active CN110048556B Correction of deformation Precise Automatic Assembly Manufacturing stator/rotor bodies Brushless motors Engineering Owner: ANHUI POLYTECHNIC UNIV Owner: NORTHEASTERN UNIV LIAONING Owner: LUOYANG HUIZHONG BIOTECH +1 Owner: NANTONG DEMING PLASTIC NEW MATERIALS Owner: AGENCY FOR SCI TECH & RES Inactive CN112004650A Cosmetic preparations Hair cosmetics Polymer science Adhesive
Owner: PROCTER & GAMBLE CO Active CN109069132B Programme-controlled manipulator Optically investigating flaws/contamination Computer graphics (images) Radiology