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: SHANGHAI HYDROGEN PROPULSION TECH CO LTD Pending CN111527192A Promote conversion Eliminates the need for kiln drying Wort preparation Malt preparation Steeping Cereal grain Owner: CARLSBERG BREWERIES AS Owner: NANTONG QIANGSHENG PHOTOVOLATIC TECH Inactive CN105951651B Road cleaning Snow cleaning Sprinkler system Electric cars
Owner: DALIAN JIAOTONG UNIVERSITY Active CN106210441B Pictoral communication Computer hardware Information acquisition
Active CN110141760B Prevent spillage Avoid serious complications such as injury Balloon catheter Internal osteosythesis Pharmaceutical drug Bone quality Owner: SHANDONG BRANDEN MEDICAL DEVICE Owner: ZHEJIANG TIANSHENG CAR ACCESSORIES CO LTD Inactive CN105940678A Program/content distribution protection Selective content distribution Video processing Digital rights management
Owner: THOMSON LICENSING SA Active CN111151310B Laboratory glasswares Mechanical engineering Materials science
Inactive CN102104429B The number of harmonics is reduced Low price Radio-over-fibre Multiple carrier systems Frequency spectrum VIT signals Active CN113625817B Guaranteed stability Possibility of ensuring temperature rise Electric variable regulation Hemt circuits Control engineering Owner: WUXI TIANHE ELECTRONICS Active CN106846239B Implement convolution operation Avoid problems such as high and low resistance voltage fluctuations Read-only memories Image memory management Hardware structure Computer module
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN111046736B Character and pattern recognition Pattern recognition Computer graphics (images)
Owner: CHENGDU SHANHAI HEAT SHRINKABLE PROD Owner: BIOLOGICAL TECH INST OF FUJIAN ACADEMY OF AGRI SCI Active CN104345405B Easy to integrate standardized design Save space Solid-state devices Coupling light guides Butt joint Photoelectric conversion Owner: SHENZHEN UNION OPTICAL COMM CO LTD Active CN107872285B Low cost Time-division multiplex Service flow Ethernet Owner: HUAWEI DIGITAL TECH SUZHOU Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN106224219B Improve automation control Achieving the goal of staff reduction and cost reduction Pump testing Pump control Automatic control Control system Owner: QUZHOU YUANLI METAL PROD CO LTD Owner: GUANGXI PINGNAN COUNTY HENGXIANG CALCIUM CARBONATE CO LTD Active CN101711047B Avoid loss Wireless communication Physical layer Data transmission Owner: HUAWEI DEVICE CO LTD Active CN106694432B Cleaning using liquids Spray nozzle Steel ball
Active CN105226314B Fuel cell heat exchange Power plants using fuel cells Control signal Control theory
Owner: ZHENGZHOU TOBACCO RES INST OF CNTC Active CN110532795B Small amount of calculation Speed up the duplicate data detection process Digital data protection Algorithm Engineering Owner: XI AN JIAOTONG UNIV Inactive CN1170508C Stents Balloon catheter Heart septal defect Medicine
Owner: AGA MEDICAL CORP MS US Active CN102960425B Control pH Total control Meat/fish preservation by freezing/cooling Meat/fish preservation using chemicals Flavor Aquatic product Owner: ZHEJIANG OCEAN UNIV Inactive CN100567409C Cosmetic preparations Zinc oxides/hydroxides Cerium(IV) oxide Oxide matrix
Owner: EVONIK DEGUSSA GMBH Active CN111399523B Reflect the degree of interference Improve accuracy Position/course control in two dimensions Simulation Path plan Owner: BEIJING SANKUAI ONLINE TECH CO LTD Owner: ASUSTEK COMPUTER INC Active CN106027585B Improve experience Digital data information retrieval Program loading/initiating Computer science Food item Active CN106750869B Many broken wires Short board replacement cycle Masterbatch Fiber
Active CN111392186B With photovoltaic charging function Easy to display Packaging vehicles Containers for machines Uncrewed vehicle Structural engineering Owner: CHENGDU XINJIE HIGH TECH DEV CO LTD Inactive CN103972947A Circuit monitoring/indication Different batteries charging Engineering Inductive charging
Owner: FORD GLOBAL TECH LLC Active CN109005992B Simple structure Hedge trimming apparatus Cutters Classical mechanics Control theory Inactive CN101414976A Data switching networks Special data processing applications Hash function Data selection
Owner: OKI ELECTRIC IND CO LTD Active CN111422036A Air-treating devices Road vehicles traffic control Control system Control engineering
Active CN108559778B Improve understanding Microbiological testing/measurement Therapeutic effect Molecular typing Inactive CN1721141A Generate quickly and correctly Programme-controlled manipulator Image analysis Robotic systems Viewpoints
Active CN107775193B Inhibit aggregation Ideal order Grinding devices Other manufacturing equipments/tools Light beam Optoelectronics Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN102169175B Reduce computational complexity Overcome the disadvantage of easily weakening the energy of slow-moving targets Image analysis Wave based measurement systems Time domain Prior information Owner: NAVAL AVIATION UNIV Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN112329930B Improve migration ability Focus on important features Character and pattern recognition Neural architectures Algorithm Surrogate model Owner: BEIJING REALAI TECH CO LTD Inactive CN104150704B Durable and safe disinfection and degradation Simple process Multistage water/sewage treatment Constructed wetland Surface layer Owner: CHINESE RES ACAD OF ENVIRONMENTAL SCI Active CN111200565B Expand business application scenarios Transmission Qos quality of service Session management
Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN103200553B Realize sending Determine the processing flow Machine-to-machine/machine-type communication service Network data management Computer terminal Computer science Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN105834153B Cleaning using liquids Computer engineering
Active CN112465940B Improve the display effect Solve easy distortion Biological neural network models Character and pattern recognition Computer graphics (images) Radiology Owner: BEIJING ZITIAO NETWORK TECH CO LTD Active CN103501294B Live connection Help to legally determine Transmission Client-side Program behavior
Owner: BEIJING QIHOO TECH CO LTD Active CN111121518B Guaranteed supply Indirect heat exchangers Heat exchange apparatus Water use Water heating Active CN111537611B Analysing solids using sonic/ultrasonic/infrasonic waves Ultrasonic testing Automatic testing
Owner: DONGGUAN CITY WONDERFUL CERAMICS IND PARK +3 Owner: BAOTOU IRON & STEEL GRP Owner: CHINA PETROLEUM & CHEM CORP Owner: CHINA AVIATION SANXIN CO LTD Active CN107547783B Television system details Color television details Computer graphics (images) Radiology
Owner: CASIO COMPUTER CO LTD Active CN107948799B Few external interfaces Earpiece/earphone attachments Transducer circuits Headphones Data interface
Inactive CN105203126B Distance measurement Computer science Step frequency
Owner: KUNDA COMP TECHKUSN +1 Active CN105596238B Cosmetic preparations Make-up Normal skin Biomedical engineering
Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Owner: SHANDONG NORMAL UNIV Active CN105244925B Uninterrupted connection Expand hardware experience Batteries circuit arrangements Battery isolation Electrical battery Electrical and Electronics engineering
Owner: HEFEI LCFC INFORMATION TECH Active CN104128173B Overcome doping defects Improve thermal stability Metal/metal-oxides/metal-hydroxide catalysts Cerium Rare earth Owner: COMBA TELECOM SYST CHINA LTD Inactive CN103788735B Viscosity change rate is small Improve flexibility Anti-corrosive paints Glycidyl methacrylate Poly(ethylene glycol) diglycidyl ether Owner: CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +2 Active CN105960644B Master the biological role Microbiological testing/measurement Biostatistics Single strand Analysis method
Active CN108809372A Radio transmission Precoding Computer science
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Inactive CN1708259A Internal osteosythesis Spinal implants Spinal column Anatomy
Owner: WARSAW ORTHOPEDIC INC Active CN106065640B Fast sweeping and cleaning Flexible orientation adjustment Programme-controlled manipulator Soil-shifting machines/dredgers Movable type Engineering
Active CN1816516A Sugar derivatives Organic compound preparation Gold particles Aldonic acid
Owner: SUDZUCKER AG MANNHEIM OCHSENFURT Active CN109477238A Polycrystalline material growth After-treatment details Magnetic tension force Vacancy defect
Owner: ELEMENT SIX TECH LTD +1 Active CN111147093B Synchronisation receivers Synchronisation transmitters Device material Hemt circuits
Inactive CN102034429B Static indicating devices Electricity Light emitting device
Active CN105729307B Lapping machines Grinding feed control Rotary stage Polishing
Owner: CHENGDU AIRCRAFT INDUSTRY GROUP Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION Owner: ZHEJIANG RUITAI REFRACTORY TECH Active CN103545771B Solve the problem caused by shaking Improve security Bus-bar installation Electricity Engineering Owner: JIANGSU SHILIN ELECTRIC EQUIP Owner: INTERQUIP ELECTRONICS Active CN102854373B High frequency Low cost Voltage/current isolation Measurement using digital techniques Three level Carrier signal Owner: INST OF PLASMA PHYSICS CHINESE ACAD OF SCI Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN107311319B Reduce adhesion No release Specific water treatment objectives Scale removal and water softening Engineering Biofouling Owner: BEIJING INST OF NANOENERGY & NANOSYST Inactive CN100390946C High electron mobility Transistor Semiconductor/solid-state device manufacturing Free energies Amorphous silicon Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD Active CN103524029B Guaranteed fixed effect Realize overtravel alarm Glass transportation apparatus Engineering Stress relief Owner: HENAN ANCAI HI-TECH +1 Owner: DSSUN NEW MATERIAL SHANDONG Active CN100529572C Stable Air Volume Control Space heating and ventilation safety systems Lighting and heating apparatus Air volume Propeller
Owner: HITACHI AIR CONDITIONER Owner: SUZHOU ORIGIN IND DESIGN Owner: KUNMING UNIV OF SCI & TECH Active CN105461330B Not easy to stick Strong resistance to alkaline gas corrosion Carbide silicon Brick Inactive CN105842581B Avoid accidents Optimize power flow distribution Fault location by conductor types Transformer Data information Owner: ZHANGQIU POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO Active CN106300493B Estimate performance status Estimation results are objective and reliable Batteries circuit arrangements Electric power Electricity Power battery
Owner: BEIJING BORGWARD AUTOMOBILE CO LTD Active CN108518951B Fully dry Evenly heated Drying gas arrangements Drying machines with progressive movements Circular disc Cam Owner: NINGBO WENZE TEXTILE CO LTD Active CN103775348B Prevent reversal Resolve inversion Pump components Pump installations Cam Motor shaft Owner: NUCLEAR POWER INSTITUTE OF CHINA Owner: YANGTZE RIVER FISHERIES RES INST CHINESE ACAD OF FISHERY SCI Active CN106413030B Get good Wireless communication Network packet Mobile station Owner: BEIJING GRIDSUM TECH CO LTD Active CN107003061B Lighting and heating apparatus Domestic refrigerators Sound detection Icebox
Active CN101221643A Payment architecture Resources Engineering Handling system
Inactive CN101538238A Organic chemistry Metabolism disorder Organic chemistry Medicinal chemistry
Owner: BEIJING QIHOO TECH CO LTD Active CN108348167B Medical simulation Microbiological testing/measurement Sinusitis Microorganism
Active CN107023963B Guaranteed uptime Mechanical apparatus Space heating and ventilation safety systems Thermodynamics Refrigeration temperature Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Owner: NAT UNIV OF DEFENSE TECH Owner: BOE TECH GRP CO LTD +1 Pending CN112292215A Sieving Screening Triacontagon Structural engineering
Active CN107939758B Reduce in quantity Action match Servomotor components Servomotors Electric machine Control engineering Owner: SICHUAN AEROSPACE FENGHUO SERVO CONTROL TECH CO LTD Inactive CN101630649A Improve accuracy Semiconductor/solid-state device testing/measurement Circular disc Engineering Owner: MACRONIX INT CO LTD Inactive CN1783845A Simple method The method is reliable and more effective Networks interconnection Virtual LAN Service component Owner: JINGCAI ON LINE TECH DALIAN CO LTD Owner: YAMAHA MOTOR CO LTD Active CN105478969B Realize restraint Aspect ratio height Arc welding apparatus High energy Welding power supply Owner: BEIJING UNIV OF TECH Owner: HUNAN PROVINCE MATERIALS RES & DESIGN INST Owner: GREE ELECTRIC APPLIANCES INC