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: GUIZHOU BRANCH CHINA ALUMINUM IND Owner: CHANGZHI LUAN HELI MACHINERY Owner: HEBEI GELLEC NEW ENERGY MATERIAL SCI&TECHNOLOY CO LTD Inactive CN109936757A Meet the needs of watching TV Selective content distribution Client-side Cable television
Active CN107547435A Save external resources Data switching networks Real-time computing Network packet
Owner: MAIPU COMM TECH CO LTD Inactive CN102380200A Less chance of injury Simple structure Sport apparatus Arm lengths Electric machinery Owner: BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE Active CN108871346A Precise positioning Troubleshoot technical issues with positioning errors Navigational calculation instruments Correction method Engineering Owner: GUANGZHOU COAYU ROBOT CO LTD Active CN110530869A Optically investigating flaws/contamination Computer vision Manufacturing line
Owner: GUILIN UNIV OF ELECTRONIC TECH Active CN112347752A Solve the problem that cannot be effectively aggregated Help with integration Natural language data processing Resources Process map Manufacturing engineering
Owner: CHINA ACADEMY OF INFORMATION & COMM Active CN106171929A Quantity and quality improvement Improve bearing capacity Climate change adaptation Agriculture gas emission reduction Transfer system Culture fluid Active CN108695372A Improve breakdown voltage Increased resistance to charge imbalance effects Semiconductor devices Physics Electric field Active CN110205987A Flexible arrangement Increase parking capacity Climate change adaptation Shipping equipment Engineering Rotating drum Owner: QINGDAO TECHNOLOGICAL UNIVERSITY +1 Active CN101013984A Improve reliability Reduce the waiting time for business Data switching by path configuration Radio/inductive link selection arrangements Cable network Whole systems Owner: NEW H3C TECH CO LTD Owner: BEIJING JIAOTONG UNIV +2 Owner: PHICOMM (SHANGHAI) CO LTD Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: CHINA FIRST AUTOMOBILE Owner: BEIJING FORESTRY UNIVERSITY Owner: QINGDAO SANLIAN METAL STRUCTURE Owner: BOE TECH GRP CO LTD +1 Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1 Active CN102713361A Gearing Gearing control Variator Electro hydraulic
Owner: ALLISON TRANSMISSION INC Owner: NINGBO THREDIM OPTOELECTRONICS CO LTD Owner: XIAN KANGBO NEW MATERIAL TECH Owner: HARBIN INST OF TECH Owner: NANTONG JIANGHUA MASCH CO LTD Owner: HUBEI CHINA TOBACCO IND Active CN114313300A Improve nail-hole fit accuracy Improve the enlarged fit clearance Geometric CAD Design optimisation/simulation Airplane Machine tool
Owner: CHENGDU AIRCRAFT INDUSTRY GROUP Owner: WUHAN INSTITUTE OF TECHNOLOGY Inactive CN103473041A Specific program execution arrangements Data processing Algorithm
Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN103493184A Improve productivity and yield Increase production capacity Semiconductor/solid-state device manufacturing Lapping machines Engineering Semiconductor Owner: SHIN-ETSU HANDOTAI CO LTD Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI +1 Owner: KUANG CHI INST OF ADVANCED TECH Owner: CHIAPHUA COMPONENTS SHENZHEN Owner: HANGZHOUSNGOOSE ELECTRICAL Active CN106658529A Ensure consistency Improve channel quality Synchronisation arrangement Network planning Satellite Start up Active CN110251425A Strong sense of nature Clear sense of hierarchy Cosmetic preparations Toilet preparations Furan Flavor Inactive CN101474859A Tyres Flat articles Thermoplastic Cooling bath
Owner: OCIETE DE TECH MICHELIN +1 Inactive CN102182622A Improve efficiency Reduce vibration and pressure pulsations Reaction engines Engine components Friction loss Engineering Active CN111441041A Good solderability Meet the requirements of product shelf life and other performance parameters Fixed capacitor electrodes Fixed capacitor dielectric Insulation resistance Capacitive electrodes
Owner: CHENGDU HONGMING ELECTRONICS CO LTD Active CN106051520A Diverse light directions Electric circuit arrangements Electric lighting Physics Optical path
Active CN106249953A Realize the function of pressure detection Input/output processes for data processing Physics Pressure sensitive
Owner: BOE TECH GRP CO LTD Inactive CN106030365A Fast step size determination Laser details Mountings Saturable absorption Nonlinear crystals
Active CN107130120A Avoid consumption Elimination of ammonia nitrogen wastewater Process efficiency improvement Rare-earth element Yttrium Owner: GUANGXI NORMAL UNIV Inactive CN1626840A Good automatic neutral Reduce friction and wear Bearing components Sliding contact bearings Lubrication Automotive engineering Owner: SOUTHWEST PETROLEUM UNIV Active CN108221057A Low cost Reduce usage Polycrystalline material growth After-treatment details Graphite oxide Polycrystalline silicon Owner: CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD Owner: JIANGSU XUHUAI DISTRICT HUAIYIN AGRI SCI RES INST Owner: THE SECOND AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA Inactive CN1626472A Strong absorption capacity Reduce heat island effect Single unit pavings Ceramic shaping apparatus Cinder Brown iron oxide Active CN103090663A Improve temperature data support Reliable temperature data support Muffle furnaces Retort furnaces Muffle furnace Tested time
Owner: WUXI WEIFU ENVIRONMENT PROTECTION CATALYST Owner: AIRLOP BEIJING AUTOMOBILE TECH Owner: YANGTZE UNIVERSITY +1 Active CN108888226A Easy to use Effective liquefaction Kitchenware cleaners Fiber Washing Dishes Owner: SUZHOU QIANCHILANG INFORMATION TECH SERVICECO Inactive CN103312386A Substation speech amplifiers Near-field systems using receivers Automatic control In vehicle
Inactive CN1919190A Good stability Strong anti-tumor effect Organic active ingredients Cosmetic preparations Injection emulsion Emulsion Inactive CN106300936A Simple structure Practical Mechanical apparatus Space heating and ventilation safety systems Power flow Electrical current Owner: SICHUAN WANKANG ENERGY CONSERVATION & ENVIRONMENTAL PROTECTION TECH CO LTD Owner: FTXT ENERGY TECH CO LTD Owner: ZHEJIANG HANGUANG ENVIRONMENT PROTECTION TECH CO LTD Owner: GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD Owner: HAIER DIGITAL TECH (SHANGHAI) CO LTD +3 Inactive CN108888542A Avoid yellowing or cavities Remove tooth stains Cosmetic preparations Toilet preparations LAUROYL SARCOSINE Ginger Extract
Owner: PURPLE MOUNTAIN LAB Inactive CN110976060A Improve boiler thermal efficiency Coal powder fineness is reasonable Fuel supply regulation Grain treatments Process engineering Coal
Owner: STATE GRID HEBEI ELECTRIC POWER RES INST +1 Owner: CHONGQING CHANGAN AUTOMOBILE CO LTD Owner: HENAN UNIV OF SCI & TECH Inactive CN112938646A Guaranteed winding effect Prevent yarn from loosening Filament handling Packaging Textile yarn Structural engineering Owner: KUANG CHI INTELLIGENT PHOTONIC TECH Active CN104281019A Exact alignment Accurate measurement Photomechanical treatment Physics Photolithography Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: XUZHOU INSTITUTE OF TECHNOLOGY Active CN106253064A Bus-bar/wiring layouts Coupling device details Distribution power system Electricity
Pending CN108744264A Fast coloring Colored particles are evenly spaced Medical devices Engineering Syringe needle Owner: WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Active CN111164860A Ensure insulation distance along the surface Improve insulation reliability Windings insulation material Windings insulation shape/form/construction Dynamo Structural engineering Owner: THE SECOND HOSPITAL OF HEBEI MEDICAL UNIV Pending CN110914711A Reduce the error of position estimation Instruments for road network navigation Satellite radio beaconing Engineering Real-time computing
Owner: SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI Inactive CN101450017A Improve support Increased Metal Coverage Stents Blood vessels Vessel diameter Engineering Owner: YUNNAN BAIYAO GRP HEALTH PROD CO LTD +1 Owner: XUZHOU NORMAL UNIVERSITY Inactive CN109938055A Delay the development of resistance Shorten the drug safety interval Biocide Fungicides Pesticide Sclerotium
Owner: GUIZHOU AEROSPACE PRECISION PRODS Owner: 中油国家油气钻井装备工程技术研究中心有限公司 +2 Inactive CN106307164A Tasty Strong taste Natural extract food ingredients Fruit juice Boiling process Inactive CN112156317A Won't block implementation Anaesthesia Medical devices Injection equipment Biomedical engineering
Owner: WEIHAI YIYI MEDICAL EQUIP CO LTD Owner: SHANGHAI ELECTRICGROUP CORP Inactive CN109082467A High sensitivity and specificity Guaranteed correctness and reliability Microbiological testing/measurement Polymerase chain reaction Breast cancer Owner: BEIJING EXELLON MEDICAL TECH CO LTD Owner: SHENZHEN INSTITUTE OF INFORMATION TECHNOLOGY Owner: HANGANG GRP HANBAO IRON & STEEL Owner: JIANGSU CAREFREE PHARM CO LTD Owner: KUNMING UNIV OF SCI & TECH Inactive CN107944294A Solve fingerprint storage Improve query speed Digital data protection Fingerprint Computer hardware Inactive CN109465511A Guaranteed precision and consistency Improve processing quality and efficiency Electric circuits Time-sharing Wire cutting
Owner: GUANGDONG UNIV OF TECH Pending CN114652215A Avoid odor Carpet cleaners Floor cleaners Process engineering Foreign matter Owner: NINGBO FOTILE KITCHEN WARE CO LTD Owner: INSPUR BUSINESS MACHINE CO LTD Inactive CN112609487A Improve work efficiency Hollow article cleaning Raw material division Knife blades Structural engineering Owner: SHANGHAI PRET COMPOSITES +2 Pending CN108529565A Increased cooling capacity Reduce plumbing connections Electrical discharge ozone preparation Ozone generators Grounding electrodes
Owner: JIANGSU WATER ENVIRONMENTAL PROTECTION Inactive CN107441660A Save stretching time Fire rescue Building rescue Truck Engineering
Inactive CN105772220A Increase effective contact frequency Overcoming Secondary Dust External electric electrostatic seperator Vapor flow control Physics Electric field
Owner: FUJIAN XINLONG ENVIRONMENTAL PROTECTION CO LTD Active CN113891609A Avoid wasting Easy maintenance Circuit arrangements on support structures Support structure mounting Mechanical engineering Vehicle type Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: TECH & ENG CENT FOR SPACE UTILIZATION CHINESE ACAD OF SCI Owner: WUXI QIANZHOU XINGHUA MACHINERY Inactive CN105663519A Advanced preparation method No side effects Antipyretic Aerosol delivery Side effect Monkshoods Inactive CN102777286A Guaranteed reliability Guaranteed gasification speed Internal combustion piston engines Fuel supply apparatus Cooling fluid Controllability Owner: CHINA NAT OFFSHORE OIL CORP +1 Pending CN106645214A The true reflection of moisture content Moisture content investigation using microwaves Radio frequency Water content
Inactive CN108564894A Good technical advantages Simple technology Non-linear optics Identification means Liquid crystal Display device Inactive CN107341532A Easy to use Co-operative working arrangements Print-through Data information Owner: SUQIAN HUAIHAI TECH SERVICES Owner: SHANGHAI LIANGXIN ELECTRICAL Inactive CN105538434A High mechanical production efficiency Make products uniform Rotary cutting tools Grinding heads Manufacturing efficiency Engineering
Active CN108702520A Digital video signal modification Bit-length Occurrence probability
Owner: CHANGZHOU JIASHIJIA DECORATIVE NEW MATERIAL