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 CN102764718B Liquid surface applicators Coatings Operating instruction Motor drive
Owner: SHENZHEN TENSUN IND EQUIP Active CN107504744B Improve display effect Lighting and heating apparatus Cooling fluid circulation Cold air Thermodynamics Owner: HAIER SMART HOME CO LTD Pending CN113590177A Guaranteed confidentiality Prevent memory detection Decompilation/disassembly Version control Control flow Algorithm Active CN105352523B Solve technical problems with low maintenance efficiency Instruments for road network navigation Computer terminal Multiple fault
Owner: STATE GRID BEIJING ELECTRIC POWER +1 Inactive CN102548459B Beverage vessels Mechanical engineering
Owner: SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE Owner: SUZHOU GRAPHENE NEW MATERIAL TECH Active CN107028682B Improve flexibility Strong radial support Stents Blood vessels Tectorial membrane Insertion stent Pending CN113533486A Enzymology/microbiology apparatus Material electrochemical variables Electrochemistry Materials science
Owner: JAPAN AVIATION ELECTRONICS IND LTD +1 Active CN104940981B Biologically active Biological activity is maintained for a long time Absorbent pads Bandages Wound healing Penicillin Owner: CHONGQING ACAD OF ANIMAL SCI Active CN102619286B Guaranteed longitudinal reinforcement anchorage Shorten the length Building constructions Punching Concrete beams Pending CN111350633A Improve power adaptability Low wind threshold Wind motor control Wind energy with garvitational potential energy Hydraulic motor Hydraulic pump Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Owner: COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI Inactive CN100490866C Pain reliever Relieve pain Hydroxy compound active ingredients Pharmaceutical delivery mechanism Nasal congestion Rhizome Inactive CN107509318B No direction deviation Reasonable design Printed circuit assembling LED display Engineering Owner: JIANGSU TORSUNG M&E Active CN106375370B Easy to operate Transmission Identification device Control equipment Inactive CN109155508A Electrical apparatus Alighting gear Engineering Bend radius
Active CN112153796B Jitter Frequency Realization Easy and reliable measurement Plasma technique Plasma electron Communications system
Owner: VIVO MOBILE COMM CO LTD Pending CN114206590A Additive manufacturing apparatus Manufacturing recycling Selective laser sintering Copolymer
Owner: SOLVAY SPECIALTY POLYMERS USA LLC Active CN106965851B Increased steering reminder accuracy Optical signalling Electrical steering Electric power steering Car driving
Owner: NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1 Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Inactive CN102330993B Promote high temperature and efficient combustion Reduce content Indirect carbon-dioxide mitigation Air/fuel supply for combustion Air preheater Combustion Active CN108833207B Latency reflection Realize measurement Data switching networks Data stream Time delays Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: WM MOTOR TECH GRP CO LTD Inactive CN100562702C Improve yield Indirect heat exchangers Cooling/ventilation/heating modifications Engineering Shell element Owner: ASIA VITAL COMPONENTS SHENZHEN CO LTD Active CN106460303B Ironing machines Hand iron Engineering Mechanical engineering
Owner: CHANGXING GUOSHENG REFRACTORY MATERIAL Active CN111240355B Solve the optimal allocation Timely interaction Position/course control in three dimensions Emergency rescue Simulation Owner: HARBIN INST OF TECH Active CN108084459B Low viscosity Low wax consumption Paraffin wax Organosolv Owner: ANYANG INST OF TECH Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN110422599B Guaranteed Hardcover Positioning Consistent position Conveyor parts Thermal insulation Engineering Owner: SHANGHAI 2345 NETWORK TECH Active CN105157828B Avoid false detection Solve the speed of manual feeding Photometry using electric radiation detectors Control theory LED lamp Owner: THE HONG KONG POLYTECHNIC UNIV Active CN108886700B Avoid or reduce the possibility of quality degradation Guaranteed measurement quality Transmission monitoring Wireless communication Telecommunications Engineering
Owner: TELEFON AB LM ERICSSON (PUBL) Inactive CN1495771A Optical discs Record information storage Computer science Optical disc drive
Active CN112774128B Easy to use Easy to care for exercise Gymnastic exercising Physical medicine and rehabilitation Gear wheel Owner: PEOPLES HOSPITAL OF HENAN PROV Owner: HUAWEI DEVICE (SHENZHEN) CO LTD Active CN103257547B No clogging Electrographic process apparatus Image formation Engineering Active CN100440810C Realize automatic configuration establishment Precise positioning Wavelength-division multiplex systems Electromagnetic transmission Network management Search computing Owner: INT BUSINESS MASCH CORP Active CN108886007B Semiconductor/solid-state device testing/measurement Pattern recognition Engineering
Owner: SHENZHEN CONCHIN TECH CO LTD Owner: NINGBO CRRC TIMES TRANSDUCER TECH CO LTD Active CN105536438B Dispersed particle separation Air quality improvement Protonation Organic acid
Owner: STATE GRID CORP OF CHINA +2 Active CN110250909B Speed Calculate acceleration in real time Egg-cookers Biology Mechanical engineering Inactive CN100335035C Organic active ingredients Senses disorder Ophthalmology department Therapeutic effect
Owner: SCHOOL OF OPHTHALMOLOGY & OPTOMETRY WENZHOU MEDICAL COLLEGE Owner: CHONGQING MAS SCI & TECH CO LTD Active CN111908203B Easy to store independently Easy access Webs handling Fiber Structural engineering Active CN111254627B Improve washing effect Achieve dehydration function Other washing machines Washing machine with receptacles Laundry washing machine Engineering Owner: INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI Owner: BEIJING ORIENTAL YUHONG WATERPROOF TECH CO LTD Active CN102299153B Increase the area Transistor Semiconductor/solid-state device details Engineering Dielectric layer Active CN110896672B Solid-state devices Semiconductor/solid-state device manufacturing Engineering Mechanical engineering
Owner: YANGTZE MEMORY TECH CO LTD Active CN113229846A Blood flow measurement devices Infrasonic diagnostics Ultrasonic beam Ultrasonic imaging
Owner: SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD Owner: AFFILIATED YONGCHUAN HOSPITAL OF CHONGQING MEDICAL UNIV Pending CN107799450A Semiconductor/solid-state device details Solid-state devices Water based Substrate surface
Owner: MARVELL ASIA PTE LTD Active CN104755220B Easy maintenance Welding/cutting auxillary devices Auxillary welding devices Laser processing Engineering Owner: MITSUBISHI ELECTRIC CORP Active CN113174339B Fungi Mutant preparation Biotechnology Microorganism
Owner: GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY +1 Owner: CHINA NAT RICE RES INST Owner: ANHUI ETUO COMM TECH GRP Inactive CN101436953B Adjust in time Improve resource sharing Data switching networks Multicast address Network communication Owner: SHENZHEN TCL IND RES INST Owner: LAIWU IRON & STEEL GRP Owner: TAIYUAN UNIV OF TECH Inactive CN102080328B Meet the requirements of low-carbon technology development No pollution in the process Bleaching apparatus Fiber High energy Active CN102858271B Dental floss Engineering Teeth cleaning
Owner: TIANJIN NORMAL UNIVERSITY Inactive CN109743076B Realize the function of removing falsehood and seeking truth Reduce misjudgment Transmission Telecommunications Channel impulse response Owner: SHANDONG NORMAL UNIV Inactive CN103707569B Good electromagnetic compatibility Allow blocking Synthetic resin layered products Glass/slag layered products Carbon composites Fiber
Owner: MAGNA STEYR FAHRZEUGTECHN Inactive CN107046612B Pictoral communication Image formation Engineering
Active CN108566565B Natural language data processing Selective content distribution Information presentation Engineering
Inactive CN102298415A Digital data processing details Flexible elements Engineering Electrical and Electronics engineering
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: ZHEJIANG NORMAL UNIVERSITY Active CN114615288A Improve partition fault tolerance Improve security Key distribution for secure communication User identity/authority verification Consensus Smart contract Owner: SOUTH CHINA UNIV OF TECH Inactive CN1237646C Lead-acid accumulators Lead-acid accumulator electrodes Nano carbon Nanometre
Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN110913615B Casings/cabinets/drawers details Printed circuit board receptacles Structural engineering Mechanical engineering
Owner: SHENXUN COMP KUNSHAN +1 Owner: SHANGHAI JIAOTONG UNIV Inactive CN100340543C Organic compound preparation Carboxylic acid amides preparation Chemical compound Partial antigen
Active CN102507277B Avoid problems that could lead to inaccurate final analysis results Simple and fast operation Preparing sample for investigation Lithium Phenolphthalein Owner: SOUTHWEST ALUMINUM GRP Active CN109510498B Current Duty Equalization Reduce design likelihood Ac-dc conversion Alternating current Control theory
Active CN108440455B Reduced response High yield Organic compound preparation Carboxylic acid esters preparation Carboxylic acid Hydrolysis Owner: SHANGHAI BALMXY PHARMA CO LTD Active CN103962038B Mixer accessories Lubricant composition Fuel tank Engineering
Owner: SHANGHAI DONGDA POLYURETHANE Active CN103752508B Improve surface clarity Simple structure Sieving Screening Ecological environment Screening method Inactive CN103330962B Enhance breathing function Avoid the influence of ventilator operating parameters Respirators Suction devices Intensive care medicine Breathing circuits
Inactive CN104115079B Efficient use of replacement time Take advantage of replacement time Automatic control devices Computer control Numerical control Engineering
Owner: MITSUBISHI ELECTRIC CORP Owner: ZHEJIANG NAILE COPPER +1 Active CN110042089B Reduce content Reduce the content of harmful glucosinolates Oxidoreductases Fermentation Biotechnology Nucleotide Active CN111465488B Tyres Vulcanization Mathematical model
Inactive CN101836638B Meet the needs of pollution-free production Synergistic effect is obvious Biocide Fungicides Chemical reaction Antibacterial activity Active CN113342099B Realize personalized temperature and humidity Meshing Foundation testing Efficient regulation technologies Control valves Mechanics
Active CN106206363A Semiconductor/solid-state device manufacturing Electrical and Electronics engineering Engineering
Owner: TAIWAN SEMICON MFG CO LTD Inactive CN1784906A Television systems Digital video signal modification Reference image Image sequence
Owner: THOMSON LICENSING SA Active CN1988128A Semiconductor/solid-state device manufacturing Electrostatic holding devices Surface roughness Engineering
Owner: HUNAN SHANGYIFENG NEW MATERIAL TECH CO LTD Active CN110057287B Improve accuracy Reduce pixel misalignment Using optical means Grating Control system Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Owner: FUJIAN DESHENG NEW BUILDING MATERIAL CO LTD Inactive CN103518879B No bitterness With anti-stuck Pre-extraction tea treatment Calcium in biology Additive ingredient Owner: LIM KUM KEE FOODSTUFF CO LTD ANHUI Active CN109541935B Controllers with particular characteristics Automatic Generation Control Fractional-order control
Active CN107923306B Internal combustion piston engines Engine fuctions Turbocharger Engineering
Inactive CN101585830B Sulfide preparation Diketone Chemical compound
Owner: RENMIN UNIVERSITY OF CHINA Owner: NORTHEASTERN UNIV LIAONING Owner: ONE CONNECT SMART TECH CO LTD SHENZHEN Owner: HENAN POLYTECHNIC UNIV Active CN104203313B Ampoule syringes Medical devices Pen Injector Engineering
Owner: SANOFI AVENTIS DEUT GMBH Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY Owner: THE FIRST ENG CO LTD OF CTCE GRP Inactive CN1184416C Save energy Realize the function of automatic sealing Electrical control Machines/engines Combustion External combustion engine Active CN101257575B Candid behavior prevention Prevent candid behavior Television system details Color television details Computer science Image signal
Active CN102969875B Modifications for power electronics Power conversion systems Engineering Flue
Owner: SHENZHEN WINLINE TECH Active CN105824886B Avoid the problem of not being able to judge its similarity Save storage space Digital data information retrieval Character and pattern recognition Pattern recognition