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 CN103924427A Achieve shake loose fluffy Achieve low temperature drying Drying machines with non-progressive movements Textiles and paper Heat conducting Pulp and paper industry
Active CN112540204A Reduce loss Programme control Efficient power electronics conversion Computer science Positive power Owner: STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST Active CN110932876A Data switching networks Border Gateway Protocol Communications system
Pending CN113151537A Rich source of sterile cytoplasm Rapid identification Microbiological testing/measurement DNA/RNA fragmentation Biotechnology Nicotiana tabacum Owner: TOBACCO RES INST CHIN AGRI SCI ACAD Inactive CN1330541C Solve the difficult problem of unlocking and unloading the ship Large containers Rigid containers Engineering Mechanical engineering
Owner: CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD Active CN114313820A To achieve the purpose of intelligent automation Conveyors Packaging machines Motor drive Transmission belt
Owner: XIAMEN CHANGELIGHT CO LTD Owner: WUJIANG YIJIU TEXTILE Pending CN114742047A Character and pattern recognition Natural language data processing Pattern recognition Data set
Inactive CN1951998A Has biological olfactory sensing properties Easy to make Synthetic resin layered products Material analysis Electricity Conductive polymer Owner: GUANGDONG UNIV OF TECH Active CN109010898A Solve the defects of gelling Overcoming poor mechanical properties Absorbent pads Bandages Physical chemistry Metal
Owner: WENZHOU MEDICAL UNIV +1 Owner: BEIJING QIHOO TECH CO LTD Inactive CN112238396A Lifting Force Sensing Accuracy Reduce friction Grinding drives Grinding feed control Control system Control engineering Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI Owner: GREE ELECTRIC APPLIANCES INC Inactive CN101566515A Improve applicability Flexible and excellent design Fluid pressure measurement Electrical and Electronics engineering Tire pressure Inactive CN1156836C Reliable intermeshing Improve reliability Record information storage Packaging Coupling Magnetic tape Owner: JABIL CIRCUIT CAYMAN +1 Pending CN108847733A Reduce consumption Low cost Magnetic circuit rotating parts Magnetic circuit characterised by magnetic materials Interference fit Permanent magnet motor Owner: NANJING CIGU TECH CORP LTD Active CN109217290A Optimize scheduling Incorporate renewable energy Single network parallel feeding arrangements Energy storage Electricity price Automotive battery Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Inactive CN105524756A Beer fermentation Vitamin Fermentation
Owner: YICHUN ZHONGZHI DASHANWANG WINERY Owner: SHENYANG AEROSPACE XINLE Inactive CN105010093A Even drip irrigation Guaranteed moisture content Self-acting watering devices Watering devices Drip irrigation Engineering Owner: ANHUI BAOYU ELECTRONICS TECH Owner: NINGXIA XINHANG INFORMATION TECH Owner: CHINA TOBACCO HENAN IND Owner: 中铁一院(陕西)工程建设有限公司 +1 Inactive CN101297554A Pulse modulation television signal transmission Substation equipment Telecommunications User input
Owner: SONY ERICSSON MOBILE COMM AB Owner: NANTONG ACADEMY OF BUILDING RES Pending CN114884961A Digital data information retrieval User identity/authority verification Engineering Handover
Owner: JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD Owner: HEYE HEALTH TECH CO LTD Owner: PHICOMM (SHANGHAI) CO LTD Inactive CN103652557A Improve immunity Food shaping Food ingredient functions Vitamin C Whey protein Active CN112153275A Television system details Color television details Computer graphics (images) Radiology
Owner: QINGDAO HISENSE MOBILE COMM TECH CO LTD Inactive CN107879248A Improve work efficiency Load-engaging girders Arc welding apparatus Structural engineering Gantry crane Owner: NANTONG ZHENHUA HEAVY EQUIP MFG Inactive CN104570204A Good wavelength adaptability Overcoming Noise Loss Optical light guides Surface plasmon Graphene
Owner: GUANGXI NORMAL UNIV Active CN114406868A Pat operation is good Improve filtering effect Polishing machines Grinding machines Machine parts Hydraulic equipment Owner: BEIJING URBAN CONSTR DESIGN & DEV GRP CO +1 Pending CN110184351A Microbiological testing/measurement Lymphatic Spread Fluorescence
Active CN107750892A Retain inherent performance Make the most of synergies Alkali orthophosphate fertiliser Ammonium orthophosphate fertilisers Sodium Bentonite Phosphoric acid Pending CN109226685A Avoid pollution Reduce sand inclusion defects Foundry moulds Foundry cores Wax Sheet steel Owner: ANHUI YINGLIU HANGYUAN POWER TECH CO LTD Pending CN113782707A Improved overpotential distribution Reduce polarization Final product manufacture Secondary cells Engineering Positive current Owner: COSCO ZHOUSHAN SHIPYARD Owner: FARM PROD STORAGE & FRESHENING INST SHANXI ACADEMY OF AGRI SCI Active CN108864869A Good temperature regulation and energy storage function The porous structure is not destroyed Coatings Emulsion Filling materials
Inactive CN1906359A Prevent adhesion Non-fibrous pulp addition Fats/resins/pitch/waxes removal in pulp Methacrylate 2-Pyrrolidone Inactive CN109868359A Drying solid materials Drying machines with non-progressive movements Nonferrous metal Copper ore
Pending CN109702833A Increased process safety The amount of spray glue is uniform Adhesive application devices Transverse groove Implanted device Owner: STATION OF VIRUS PREVENTION & CONTROL CHINA DISEASES PREVENTION & CONTROL CENT Inactive CN105548075A Accurate acquisition Suppression of drift effects Color/spectral properties measurements Path length High energy Pending CN111907478A Even by force Easy to clean Cleaning apparatus for railways Cleaning apparatus for vehicle exteriors Structural engineering Brush Owner: BEIJING RAILWAY INST OF MECHANICAL & ELECTRICAL ENG Active CN110873758A Effective incentives Satisfy high frequency excitation Material analysis using acoustic emission techniques Ultrasonic/sonic/infrasonic wave generation High voltage capacitors Hemt circuits
Owner: CNOOC DEEPWATER DEV Owner: NANJING UNIV OF SCI & TECH Owner: PETROCHINA CO LTD +1 Inactive CN110625456A Automatic and fast sanding process Simple structure Grinding drives Plane surface grinding machines Architectural engineering Owner: JINYUN SONGCHI AUTOMATION TECH CO LTD Owner: BASF SHANGHAI COATINGS CO LTD Active CN102283679A Improve clinical diagnostic accuracy Improve convenience Wave based measurement systems Organ movement/changes detection Human body Ultrasonic imaging Owner: LEPU MEDICAL TECH (BEIJING) CO LTD Inactive CN110872746A Achieve color fixation Improve dyeing efficiency Textile treatment machine arrangements Liquid/gas/vapor removal by gas jets Polymer science Textile dyeing Inactive CN107632356A Reduce entry Communication Transmission Impact Fibre mechanical structures Engineering Atmospheric pressure Inactive CN105501748A Operation cleanliness Refuse receptacles Home environment Waste management
Inactive CN106382698A Easy to assemble in place Easy to apply force Lighting and heating apparatus Heating and ventilation casings/covers Engineering Fastener Owner: GREE ELECTRIC APPLIANCES INC Active CN103752295A Combination devices Other chemical processes Activated carbon Engineering
Owner: HUBEI JUNJI WATER TREATMENT Owner: WAFANGDIAN BEARING GRP CO LTD Inactive CN108448719A Emergency protective arrangements for automatic disconnection Information technology support system Electric consumption Communication control
Pending CN109949006A Improve management efficiency Realize source tracing and accountability Office automation Project management Management efficiency Pending CN108379808A Special function Reduce volume Muscle exercising devices Drive wheel Steering wheel Owner: DALIAN UNIV OF TECH Pending CN111504012A Flow fast Dehydration fast Drying solid materials without heat Drying gas arrangements Water storage Water filter Owner: ZHEJIANG SCI-TECH UNIV Active CN110055331A Improve the detection rate Improve early detection rate Microbiological testing/measurement Library creation Upper urinary tract infection Bladder cancer screening Owner: GENETALKS BIO TECH CHANGSHA CO LTD Inactive CN106448354A Deepen understanding Improve throwing efficiency Educational models Straight tube Engineering Owner: ANHUI UNIV OF SCI & TECH Inactive CN106483710A Reduced lateral transfer paths Reduced area requirements Non-linear optics Horizontal transmission Transistor array Owner: BOE TECH GRP CO LTD Inactive CN102049878A Fast jacking speed Increase jacking speed Presses Fuel tank Feed line
Owner: RONGCHENG METAL FORMING MACHINE GROUP Pending CN111480753A Avoid damage Alleviate symptoms of drunkenness Digestive system Confectionery Biotechnology Liver functions Active CN107680359A Promote engineering practicality Easy access Near-field transmission Artificial islands Glass fiber Computer module Owner: NANJING NARI GROUP CORP Owner: JIANGSU MARITIME INST Inactive CN106577327A Adjust the amount of single output Solve the problem of equipped with multiple output feeders Animal feeding devices Aviculture Storage tube Piston
Owner: CHANGXING RONGYAO GOOSE IND Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Owner: CHINA TOBACCO SHANDONG IND Inactive CN110890712A Avoid the hassle of bundling Easy to tie Cable installation apparatus Structural engineering Mechanical engineering Owner: TAIZHOU CITY DADI LIGHT DECORATIONS Owner: TIANJIN ECOLOGY CITY ENVIRONMENTAL PROTECTION Inactive CN101691049A Improve dynamic stiffness Large internal damping Mixing operation control apparatus Ceramic shaping apparatus Surface layer Polymer science Owner: CHINA ACAD OF BUILDING RES Owner: SHANGHAI INST OF SPACE PROPULSION Inactive CN111569918A Physical/chemical process catalysts Specific water treatment objectives Ptru catalyst Ecological environment
Owner: DONGGUAN DERUCCI BEDDING CO LTD Inactive CN108010431A Real-time feedback Educational models Electrical appliances Display board Electric machine Owner: ZIBO VOCATIONAL INST Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1 Owner: CHINA NAT OFFSHORE OIL CORP +1 Owner: ANHUI AGRICULTURAL UNIVERSITY Owner: SVOLT ENERGY TECHNOLOGY CO LTD Pending CN112311600A Improve the level of intelligent analysis Data switching networks Engineering Network data
Owner: FUZHOU FUDA HISI MICROELECTRONICS Active CN111187149A Extended service life Catalytic activity did not decrease significantly Organic chemistry Molecular sieve catalysts Molecular sieve Ptru catalyst Owner: WANHUA CHEM GRP CO LTD Owner: XINJI YUAN XIANG GREEN ENERGY TECHOLOGY CO LTD Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Owner: SHANDONG LONGKETE ENZYME PREPARATION Owner: CHINA APPLIED TECH CO LTD Owner: ANHUI MEIJI FLAVORING FOOD Inactive CN111075581A Normal air-fuel ratio Evenly mixed gas Electrical control Machines/engines Ignition coil Control theory
Owner: WEICHAI POWER CO LTD Active CN104928232A Reduce inflammation Significant value-added Artificial cell constructs Vertebrate cells Biocompatibility Testing Apoptosis Owner: WEIHAI XIANGYU TECH Owner: SHENZHEN HENBOX SEIKO TECH CO LTD Owner: SHENZHEN CLOU ELECTRONICS Inactive CN113514324A Enables wide range temperature testing Achieving compressive strength testing Weather/light/corrosion resistance Material strength using tensile/compressive forces Architectural engineering Structural engineering
Inactive CN108314539A Improve solubility Reduced particle density Calcareous fertilisers Superphosphates Inorganic nutrient Utilization rate Pending CN109506351A Ducting arrangements Wind field Fan blade
Owner: AUX AIR CONDITIONING LTD BY SHARE LTD Active CN108161040A Reduce processing steps Reduce empty movement time Cutting inserts Turning tools Engineering Machining time Inactive CN111333384A High strength Ceramicware Polymer science Ptru catalyst Inactive CN103864714A Organic chemistry Thiazole Benzaldehyde
Owner: SHANGHAI ACADEMY OF ENVIRONMENTAL SCIENCES Owner: ANHUI GUANGYAN NEW MATERIAL TECH Owner: SHANDONG SHENGJING TOURISM DEV CO LTD Owner: SHANGHAI MOONS AUTOMATION CONTROL CO LTD