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 CN108860633B Avoid damage Aircraft landing aids Carbon dioxide cylinder Uncrewed vehicle Inactive CN101159985B Obtain sector configuration information Network traffic/resource management Message length Communications system
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN103044223B Organic compound preparation Carbonyl compound preparation Vitamin A Alcohol Reaction temperature
Owner: ANHUI BBCA FERMENTATION TECH ENG RES Inactive CN1642195A Free space filled Unauthorised/fraudulent call prevention Special service for subscribers Filtering rules Computer science
Inactive CN100491399C Peptide/protein ingredients Biological testing Hybrid protein P53 protein
Owner: NORTHEAST NORMAL UNIVERSITY Active CN112453744B Welding/cutting auxillary devices Increasing energy efficiency Pipe fitting Industrial engineering
Active CN112148021B Sparse arrangement Guaranteed Measurement Range Constraints Altitude or depth control Binary tree Direct transformation
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN103768080B Small toxicity Has acid sensitive properties Organic active ingredients Pharmaceutical non-active ingredients Side effect Hydrazone Owner: CHINA UNIV OF MINING & TECH (BEIJING) Owner: XIAN QUANXIN ELECTRONICS Active CN106956806B Underfull stack avoid Guaranteed uptime Packaging automatic control Transfer system Engineering Owner: HISENSE RONSHEN GUANGDONG REFRIGERATOR Owner: SUZHOU SULING ELEVATOR Active CN100354863C Solve the problem of quick match Improve matching speed Special data processing applications Matching methods Automaton Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Active CN108588261B Shorten the time Microbiological testing/measurement DNA/RNA fragmentation Genetics Molecular marker Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Inactive CN100525856C Promotes accumulation of perspiration Lower resistance Electrocardiography Weft knitting Yarn Electrical resistance and conductance Owner: KONINK PHILIPS ELECTRONICS NV Active CN110023664A Pipe supports Pipe laying and repair Mechanical engineering Physics
Active CN103488791B Achieve access Digital data protection Digital data authentication Data warehouse Access method Owner: HUAWEI CLOUD COMPUTING TECH CO LTD Active CN112009308B Close to the real battery life Accurate range Operating modes Vehicular energy storage Electrical battery Electric cars
Owner: GREAT WALL MOTOR CO LTD Active CN101674297B Improve interoperability Interconnection arrangements Data switching networks GPRS core network Terminal equipment Owner: CHINA MOBILE COMM GRP CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN112454656B Realize quality real-time monitoring Improve yield rate Cement mixing apparatus Structural engineering Control theory Owner: BEIJING JIAOTONG UNIV Owner: YUNNAN YUXI TIPPING PAPER FACTORY Active CN111726522B Television system details Character and pattern recognition Computer graphics (images) Acquisition time
Active CN109782422B Good Image Sensing Function Optical elements Projection lens Image sensing
Owner: BEIJING UNIV OF TECH Active CN1993842A Semiconductor/solid-state device manufacturing Bulk negative resistance effect devices Control signal Interconnection
Owner: ENERGY CONVERSION DEVICES INC Inactive CN101836978A Organic active ingredients Skeletal disorder Thiazole Physical chemistry
Owner: HENAN UNIV OF SCI & TECH Owner: CHANGZHOU SHINCO AUTOMOTIVE ELECTRONICS Owner: SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A Inactive CN1490158A Addressographs Printing plates Engineering Paper sheet
Owner: KUSN INFOVISION OPTOELECTRONICS Inactive CN100455383C Convenient source The polymerization reaction is easy to operate Coatings Organic compound Carbon coated Owner: DALIAN UNIV OF TECH Active CN104460343B Increase the number of Avoid the problem of interpolation distortion Simulator control Flood water Water level Owner: CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION Active CN108846890B Solve pain points Image data processing details 3D-image rendering Three-dimensional space Internet privacy Active CN102060920B Peptide/protein ingredients Antinoxious agents Mutated protein Agricultural science
Owner: MICROBE EPIDEMIC DISEASE INST OF PLA MILITARY MEDICAL ACAD OF SCI Owner: BEIJING TOPSEC TECH Inactive CN102118910B Solve the problem of working current balance Light attenuation is small Electric light circuit arrangement Energy saving control techniques Equalization Light effects Active CN106998480B Realize legitimacy verification Achieve reception GHz frequency transmission Transmission Satellite television Set top box Owner: TECHTOTOP MICROELECTRONICS Owner: HUNAN JUQIANG RENEWABLE RESOURCES SCI & TECH DEV CO LTD Inactive CN1191861C Reduce usage Reduced likelihood of tolerance Organic active ingredients Antipyretic Autoimmune condition Antiendomysial antibodies Inactive CN102055640A High-speed mass data transmission Reduce waiting time Networks interconnection Serial transfer Network switch Owner: SHANGHAI TUNNEL ENGINEERING RAILWAY TRANSPORTATION DESIGN INSTITUTE Inactive CN102034454B Reduce the number of writes Improve the current situation where the use is not optimized Cathode-ray tube indicators Display device Volatile memory Active CN110134656B Improve convenience No business operation impact Website content management Special data processing applications Computer hardware Operating system Inactive CN106702950B Constructions Cleaning bleaches Steering wheel Engineering
Owner: GUANGXI POLYTECHNIC Active CN112324787B Prevent being baked and deformed Efficient delivery Thermal insulation Gear lubrication/cooling Thermal insulation Ceramic coating Owner: SHANDONG TRANSPORT VOCATIONAL COLLEGE Owner: J NOVA WORKS CO LTD Active CN110649341B Suppresses structural deterioration Inhibit deterioration Secondary cells charging/discharging Li-accumulators Square waveform Electrical battery Inactive CN1212524C Convenient and complete drawing Easy to observe Hysteresis curve measurements Susceptibility measurements Measurement device Integrator Owner: CHINA MOBILE COMM LTD RES INST +1 Owner: SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD Owner: TIANJIN PLASTICS RES INST CO LTD Active CN107945755B Improve security Static indicating devices Overvoltage Display device Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN113577744B Save the step of picking up the ball Time-saving and efficient training Gymnastic exercising Ball sports Simulation The Internet
Owner: SHANDONG UNIV OF FINANCE & ECONOMICS Active CN111583797B Avoid bending Guaranteed Curl Effect Identification means Engineering Structural engineering Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN102000456B Stop stuck Improve sealing Water cleaning Moving filtering element filters Grating Drive motor Owner: JIANGSU ZHAOSHENG ENVIRONMENTAL PROTECTION TECH CO LTD Inactive CN105508536B Wobble plate gearings Oblique crank gearings Rotational axis Carrying capacity
Owner: BEIJING UNIV OF TECH Active CN113371153B Has a guiding role With pressure hardening function Waterborne vessels Marine engineering Fishery Owner: HAIMEN DADE INTPROP SERVICE CO LTD Owner: ACADEMY OF BROADCASTING SCI STATE ADMINISTATION OF PRESS PUBLICATION RADIO FILM & TELEVISION +1 Owner: SICHUAN PANOVASIC TECH +1 Owner: KHD HUMBOLDT WEDAG GMBH Active CN109726879B Objective evaluation Guarantee the rationality of the design Resources Table (database) Evaluation result Owner: CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD +1 Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SHAANXI NORMAL UNIV Inactive CN101602275B Improve toughness Metal layered products Barium hydroxide FORMALDEHYDE SOLUTION Active CN104901606B Increase or decrease of duty cycle AC motor control Ac-dc conversion Phase currents Engineering
Inactive CN101667032B Achieve visual effects Visual tracking implementation Position fixation Target-seeking control Gyroscope Vision based Owner: SHENZHEN TECHVISUM TECH LTD Owner: STATE GRID CORP OF CHINA +1 Active CN107758599B Electrical control Registering/indicating working of vehicles Level data Reliability engineering
Owner: FORD GLOBAL TECH LLC Owner: HUNAN NORMAL UNIVERSITY Active CN104395941A Closed circuit television systems Position/course control in two dimensions Engineering Mobile robot
Inactive CN1191164C Article feeders Printing press parts Printing press Mechanical engineering
Owner: HEIDELBERGER DRUCKMASCHINEN AG Owner: CHINA MOBILE COMM GRP CO LTD Active CN112566044B Guaranteed normal operation Avoid failure to perform duties Data processing applications Particular environment based services Time information Information interoperability Owner: GUANGZHOU SAITE INTELLIGENCE TECH CO LTD Inactive CN1795498A Fully documented Accessories for auxillary signals Accessories for indicating/preventing prior/unwanted use Computer hardware Copy protection Active CN107966820B Optical elements Projection optics Exit pupil
Inactive CN1249289C Other washing machines Textiles and paper Engineering Control circuit
Active CN111371127B Improve FM capability FM implementation Single network parallel feeding arrangements Ac network load balancing Control system Transformer Owner: SUNGROW POWER SUPPLY CO LTD Active CN102486998B Avoid or at least reduce voids Reduce voids Semiconductor/solid-state device manufacturing Semiconductor devices Dielectric layer Semiconductor Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Owner: GREE ELECTRIC APPLIANCES INC Active CN104163116B Share work pressure Extend your life Vehicular energy storage Electric propulsion Capacitance Regenerative brake Active CN105008117B Non-woven fabrics Domestic nets Filtration Wound care
Owner: 3M INNOVATIVE PROPERTIES CO Active CN107531037B Improved shape stability Synthetic resin layered products Identification means High humidity Polycarbonate Owner: MITSUBISHI CHEM CORP Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN106901975B Avoid burns Easy to clean Devices for heating/cooling reflex points Medical devices Curative effect Engineering Owner: LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN Active CN113930430B Microbiological testing/measurement Preparing sample for investigation Mitochondrial Uncoupling Proteins Capsaicin
Active CN112400229A Semiconductor/solid-state device details Solid-state devices Device material Engineering
Inactive CN101572885A Network topologies Data switching by path configuration Wireless security Local area network
Owner: SAMSUNG ELECTRONICS CO LTD Active CN111819440A Animal hunting Material analysis by electric/magnetic means Semiochemical Kairomone
Inactive CN104616163B Low cost Marketing Computer engineering Owner: PEKING UNIV FOUNDER GRP CO LTD +1 Active CN110771911B Effective shell breaking Convenient oil extraction work Sieving Screening Camellia oleifera Electric machine
Owner: CHANGZHOU RAYTECH OPTRONICS CO LTD Owner: XIAMEN TIANMA MICRO ELECTRONICS Owner: SHANUTEC (SHANGHAI) CO LTD Owner: ADVANCED TECHNOLOGY & MATERIALS CO LTD Active CN110972193B Network traffic/resource management Assess restriction Computer hardware Information processing
Inactive CN105062475B Increase optionality Fluorescence/phosphorescence In-vivo testing preparations Infrared Nanotechnology Owner: SOUTH CHINA UNIV OF TECH Active CN109439461B Good effect of decontamination and deodorization Improve permeability Cationic surface-active compounds Organic detergent compounding agents Organic chemistry Materials science Inactive CN101179006B Semiconductor/solid-state device details Solid-state devices Dielectric layer Semiconductor
Owner: DONGBU HITEK CO LTD Owner: STATE GRID CORP OF CHINA +3 Owner: NANJING WONDUX ENVIRONMENTAL PROTECTION TECH CO LTD Owner: JIANGSU ASIA SPACE TESTING TECH SERVICE CO LTD Owner: CHINA NAT PACKAGING & FOOD MACHINERY +1 Owner: DALIAN NATIONALITIES UNIVERSITY Inactive CN1998116A Laser details Laser active region structure Device material Physical chemistry
Inactive CN103601600B PH has little effect Applicable to a wide range of soil Fertilizer mixtures Growth phase Disease Owner: JIANGSU KAIQI ANIMAL HUSBANDRY Owner: CHINA UNITED NETWORK COMM GRP CO LTD Active CN111942494B Large upward acceleration Elastic potential energy fast Vehicles Ratchet Electric machinery
Inactive CN1469755A Organic active ingredients SsRNA viruses positive-sense Epitope Disease
Active CN109396195B Improve yield Measuring devices Metal rolling arrangements Control system Control signal Owner: SICHUAN DESHENG GRP VANADIUM & TITANIUM CO LTD Owner: HONGLI ZHIHUI GRP CO LTD