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 CN1774702A Efficiency is not affected Implement error identification Program control Architecture with single central processing unit Parallel computing Execution unit Active CN102257373A Pressure difference measurement between multiple valves Level indicators by pressure measurement Differential pressure Computer module
Owner: EHNDRESS KHAUZER GMBKH KO KG Inactive CN101212720B Method for implementing the service of joining a meeting Special service provision for substation Multimedia system IP Multimedia Subsystem
Active CN107070630B Resist attack High Efficiency Tower Domain Realization Method Key distribution for secure communication Encryption apparatus with shift registers/memories Hardware structure Ciphertext Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Inactive CN1890527B Heat exhanger conduits Rotary device cleaning Engineering Relative motion
Owner: CLYDE BERGEMANN GMBH Owner: HITACHI CHINA RES & DEV CORP Owner: LIAONING PROVINCIAL COLLEGE OF COMM Active CN101587490B Natural language data processing Transmission Computer terminal Web page
Owner: AIRBUS OPERATIONS (SAS) Pending CN109801204A Realize personalized search function Take the hassle out of finding books Data processing applications Memory record carrier reading problems Personalized search Interaction control
Active CN106980622B Improve aesthetics File/folder operations Special data processing applications Algorithm Engineering Owner: QINGDAO HISENSE MOBILE COMM TECH CO LTD Active CN112394965B Achieve seamless upgrades Version control Vehicular energy storage Operating system Battery cell
Active CN113437878B Solve complex control Simple constant current control Ac-dc conversion Dc-dc conversion Capacitance Battery charge
Active CN111993527B Solve the problem of straw burning Solve the hazard Domestic articles Hollow articles Molding machine Process engineering Owner: QINGDAO CENT HOSPITAL Owner: AGRI INFORMATION INST OF CAS Active CN109983757B Television system details Image analysis Converters Color transformation
Owner: MICROSOFT TECH LICENSING LLC Owner: NSFOCUS INFORMATION TECHNOLOGY CO LTD +1 Active CN113417011B Easy to soak Promote prolapse Polycrystalline material growth After-treatment details Physical chemistry Monocrystalline silicon Owner: CHANGZHOU SHICHUANG ENERGY CO LTD Owner: TIANJIN YAOYU BIOLOGICAL TECH Active CN105741300B Avoid instability Image enhancement Image analysis Memory footprint Viewing frustum Owner: ZHEJIANG KELAN INFORMATION TECH CO LTD Active CN110275008B Improve simulation quality Increase test availability Earth material testing Rainfall simulation Soil science
Pending CN112840177A Accurate inclination measurement Not easy to damage Reference line/planes/sectors Incline measurement Display device Engineering Owner: TECHTRONIC CORDLESS GP Active CN105688477B Easy to use Membrane filters Stationary filtering element filters Engineering Sediment Owner: XIAMEN BAILIN WATER PURIFICATION TECH CO LTD Active CN103617309B Fast simulation Facilitate the implementation of simulation Photomechanical exposure apparatus Microlithography exposure apparatus Diffraction spectrum Reflectivity Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Active CN110846622B Avoid damage Vacuum evaporation coating Sputtering coating Crucible Engineering Owner: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Active CN106899656B Reduce transfer time Improve interactive response speed Data switching by path configuration Data allocation Slow response Owner: GREE ELECTRIC APPLIANCES INC Active CN106440509B Heat pumps Refrigeration Hot Temperature
Owner: HARBIN INST OF TECH Active CN107425358B Improve compatibility Compatible with Coupling device details Electric/fluid circuit Butt joint Engineering Owner: GEELY AUTOMOBILE INST NINGBO CO LTD +1 Active CN101668768B Sugar derivatives Cardiovascular disorder Agonist Stereochemistry
Active CN100529466C Wide variation range of speed ratio Low power Toothed gearings Gearing control Motor speed Reliable transmission Owner: HUNAN JIANGLU & RONGDA VEHICLE TRANSMISSION LIMITED Active CN112542016B The result is accurate Facilitate targeted monitoring Checking time patrols Forest fire alarms Environmental resource management Data acquisition Owner: NANJING FORESTRY UNIV Owner: DALIAN SHIPBUILDING IND Owner: ANHUI JINHE GRAIN OIL GROUP Active CN113372303B Easy to operate High yield of molecular sieve Organic chemistry Molecular sieve catalysts Polymer science Ptru catalyst Active CN110206847B Anti-sway effect Realize the purpose of three-dimensional vibration isolation/vibration reduction Non-rotating vibration suppression Engineering Shock resistance
Active CN103004407B Good sustained control effect Good light transmission Horticulture Animal husbandry Economic benefits Insect pest Owner: SOUTH CHINA AGRI UNIV Inactive CN100521082C Avoid breaking No insulation breakdown Solid-state devices Semiconductor/solid-state device manufacturing Electricity Engineering Active CN107492080B Applicable to real-time radial distortion correction Image enhancement Computer graphics (images) Radiology
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN110134647B Increase profit File metadata searching File/folder operations Engineering Cloud data Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Active CN107802415B Easy to move Effective move in Stretcher Apparatus instruments Slide plate Inactive CN101516585B Metal working apparatus Cutlery Engineering Knife blades
Owner: JIANGSU XUZHOU METALFORMING MACHINE GROUP Owner: TIANJIN URBAN CONSTR COLLEGE +1 Owner: CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI Inactive CN101373584B No need to over-promote drive capability Understand clearly Static indicating devices Logic circuits using elementary logic circuit components Liquid-crystal display Logic gate Owner: NOVATEK MICROELECTRONICS CORP Owner: GUANGDONG ESQUEL TEXTILES CO LTD Inactive CN101646023B Does not break standard format Control length Television system details Color television details Computer graphics (images) Computer engineering Owner: WONDERSHARE TECH CO LTD Active CN107380004B Monitor usage status Monitor Charge Saturation Electric devices Vehicular energy storage Electric-vehicle battery Electrical battery
Owner: SUZHOU YIXINAN IND TECH CO LTD Owner: SHANDONG AGRI UNIV FERTILIZER TECH CO LTD Owner: THE YOKOHAMA RUBBER CO LTD Owner: DALIAN MARITIME UNIVERSITY Owner: YUNNAN RES INST OF TOBACCO SCI Active CN107943697B Improve processing efficiency Realize process processing Software testing/debugging Office automation Distribution method Operations research Owner: CHINA PING AN LIFE INSURANCE CO LTD Owner: SHANGHAI JIAOTONG UNIV Active CN103878309B Achieve top compression Extended walking time Casting plants Foundry moulds Production line Turn angle
Owner: LIAOYANG SHUNTONG MACHINERY MFG Active CN104836712B Increased effective data carrying capacity Achieve backward compatibility Broadband local area networks Selective content distribution Modem device Granularity Owner: CHENGDU GUOGUANG ELECTRIC Inactive CN100563599C Ensure sufficient source of insects Animal reproduction Animal husbandry Sucrose Saccharum
Owner: INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY +1 Inactive CN1259212C Reduce rigidity difference Reduce failure Conveyors Soil-shifting machines/dredgers Engineering Band pattern Owner: SUMITOMO RUBBER IND LTD Active CN103838832B Easy to view Easy to delete File metadata searching Special data processing applications Computer hardware Information processing Owner: LENOVO (BEIJING) LTD Active CN105208702A Overcoming professional and complex functional interfaces Electrical apparatus Electroluminescent light sources Control manner Operation mode
Owner: SELF ELECTRONICS CO LTD Owner: YANCHUANG PHOTOELECTRIC TECH GANZHOU Active CN1866338A Electrical apparatus Static indicating devices Dc dc converter Peak value
Owner: TOHOKU PIONEER CORP Owner: SHENZHEN ENQUALCOMM TECH CO LTD Active CN109481685B Prevent proliferation Inhibition Cycle Switching Organic active ingredients Digestive system Cancer cell Pharmaceutical drug Owner: SHENZHEN INST OF ADVANCED TECH Owner: WISDRI ENG & RES INC LTD Pending CN113759689A Normal winding Clockwork cases Engineering Mechanical engineering
Owner: THE SWATCH GRP RES & DEVELONMENT LTD Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Owner: HUNAN DINGJIU ENERGY & ENVIRONMENT TECH LTD Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD Active CN104004382B Reduce staining High sensitivity Preparing sample for investigation Organic dyes Chemistry Short cycle Owner: BEIJING VICNOVO SCI TECH Owner: HANGZHOU HANGHUA HARIMA PAPER CHEM Inactive CN105512623B Visual Enhancement Implementation Short signal processing time Image enhancement Image analysis Blind zone Engineering
Owner: GUANGDONG ACAD OF SCI INST OF BIOENGINEERING Inactive CN110222552A Image enhancement Image analysis Pattern recognition Localization system
Owner: LOW SPEED AERODYNAMIC INST OF CHINESE AERODYNAMIC RES & DEV CENT Inactive CN106535683A Garment special features Trousers Engineering
Owner: HENAN FUSEN NEW ENERGY TECH Owner: CHENGDU JUNFENG TECH DEV Active CN112523397B Change the metal partition model Walls Threaded pipe Engineering
Active CN104485474B Extended service life Reduce the impact of inconsistencies Final product manufacture Secondary cells manufacture Automotive battery Electrical battery Owner: SHANGHAI JIAOTONG UNIV Inactive CN1197705C Excellent heat resistance surface Improve clarity Synthetic resin layered products Floor coverings Polymer science Polyethylene terephthalate Owner: YIJIAHE TECH CO LTD Active CN105515872B Meet the requirements for configuration information Data switching networks Computer hardware Gray level
Owner: BEIJING QIHOO TECH CO LTD Active CN102458999B Efficient installation process Easy to assemble Aircraft assembly Hand carts with multiple axes Engineering Fuselage Owner: AIRBUS OPERATIONS GMBH Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN110214591B Realize the docking and snapping Co-operative working arrangements Cultivating equipments Radio frequency signal Card reader
Owner: CHONGQING ACAD OF AGRI SCI +1 Owner: INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI Owner: SHIMA SEIKI MFG LTD Active CN109983385B Diffraction gratings Ophthalmology Magnification
Active CN111062779B Realize mutual help Reduce custom communication costs Drawing from basic elements Buying/selling/leasing transactions Software engineering Server
Owner: JIANGSU ACAD OF AGRI SCI Active CN104350427B Photomechanical exposure apparatus Microlithography exposure apparatus Measurement device Position sensor
Owner: ASML NETHERLANDS BV Active CN103632993B Solve technical problems that cannot be monitored in real time Exchange Semiconductor/solid-state device testing/measurement Electric discharge tubes Engineering Ion implantation Owner: FOUNDER MICROELECTRONICS INT Owner: UNIV OF SCI & TECH BEIJING Inactive CN101546542B Suppression inconsistency Reduce capacity Static indicating devices Non-linear optics Liquid-crystal display Electrical polarity Owner: AGRI PRODS PROCESSING RES INST CHINESE ACAD OF TROPICAL AGRI SCI Owner: HANWHA SOLUTIONS CORP Owner: GUANGZHOU BAIYUN INT AIRPORT CONSTR & DEV Inactive CN102636311B Precise control of the evaporation process Flexible connection Vacuum gauges Electricity Rotary evaporator Owner: CHINESE RES ACAD OF ENVIRONMENTAL SCI +2 Inactive CN1152308C Television system details Program control using stored programs Computer science Television set
Active CN112565569B Effect of shooting range Quick installation Television system details Color television details Engineering Structural engineering Owner: XIAMEN TIANMA MICRO ELECTRONICS Owner: AEROSPACE DONGFANGHONG DEV LTD Owner: CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST Inactive CN102245054B Run in harmony Prevent defect location Drawers Stored energy Engineering
Active CN101702556B Manufacturing dynamo-electric machines Wind driven Control system
Pending CN113423278A Coffee roasting methods Roasted coffee treatment Biotechnology Coffea
Owner: SOC DES PROD NESTLE SA Owner: HENGSHUI KAIYA CHEM Owner: ZONGMU TECH SHANGHAI CO LTD Active CN104101501B Engine testing Alloy Crankshaft
Owner: 国网江西省电力有限公司九江供电分公司 +2