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 CN108156205B Push timing is precise Improve display efficiency Messaging/mailboxes/announcements Transmission Native apps Embedded system Owner: ALIBABA (CHINA) CO LTD Inactive CN102580229B Solve the problem of mixed pollution Medical applicators Upper joint Engineering
Owner: CHENGDU CHUNRUI MEDICAL TECH Active CN103686949B Low cost Power management Connection management Active state Distributed computing Owner: SHANGHAI HUAWEI TECH CO LTD Active CN105229328B Noise/vibration control Fluid actuated drum brakes Engineering Wheel cylinder
Owner: CHASSIS BRAKES INT BV Owner: EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI Active CN113572349A Efficient power electronics conversion Ac-dc conversion Voltage range Control theory
Owner: ARK SEMICON CORP LTD Owner: ZHONGHUAN ADVANCED SEMICON MATERIALS CO LTD +1 Owner: CJ CHEILJEDANG CORP Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: SHAANXI WEIFENG NUCLEAR ELECTRONICS Inactive CN103661250B Anti-theft devices Steering column Engineering
Owner: HUF HULSBECK & FURST GMBH & CO KG Owner: HANGZHOU JIUXU NEW MATERIAL TECH CO LTD Owner: HISENSE VISUAL TECH CO LTD Owner: THE FIRST PEOPLES HOSPITAL OF NANTONG Active CN105041270B Improve carrying capacity Realize the reciprocating motion of the suspended point Fluid removal Reciprocating motion Fixed frame Owner: SHOUGANG CORPORATION Active CN103017600B Improve the cooling effect of spray cooling Improve cycle cooling efficiency Trickle coolers Cooling tower Engineering
Owner: YANTAI EBARA AIR CONDITIONER Active CN110839148B Improve intelligence Television system details Picture reproducers using projection devices Engineering Computer science Owner: SHENZHEN HUOLE TECH DEV CO LTD Owner: JIANGSU XINGXIN SEPARATION EQUIP MFR Owner: NANJING NORMAL UNIVERSITY Active CN102602025B Solve the problem that it is difficult to achieve consistent density Shaping press Engineering Pressure difference
Owner: EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI Active CN103675444B High resolution Avoid matching inaccuracies Spectral/fourier analysis Digital signal processing Frequency spectrum Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN102945860B Reduce gate leakage current Increased forward operating voltage range Semiconductor/solid-state device manufacturing Semiconductor devices Heterojunction Grating Owner: INNER MONGOLIA NORTH HEAVY INDS GROUP Owner: TIANJIN SANTROLL ELECTRIC AUTOMOBILE TECH CO LTD Owner: TYCO ELECTRONICS (SHANGHAI) CO LTD Inactive CN105268110B Shorten the time Improve the efficiency of blue light irradiation Light therapy Medicine Light treatment Owner: KUN SHAN UNIVERSITY Owner: BEIJING TONGXU ELECTRICAL & MECHANICAL EQUIP CO LTD +1 Inactive CN100536574C Pulse modulation television signal transmission Digital video signal modification Time domain Coupling
Owner: COMMUNICATION UNIVERSITY OF CHINA Owner: SHANGHAI QINGGAN INTELLIGENT TECH CO LTD Active CN102870816B Biocide Fungicides Culture fluid Insect pest
Inactive CN106537330A Register arrangements Digital computer details Processor register Data value
Active CN101556784A Improve reliability Static indicating devices Non-linear optics Display device Engineering Owner: JAPAN DISPLAY INC +1 Inactive CN102912356B The processing and manufacturing process plan is feasible Quality controllable Weather/light/corrosion resistance Test sample Engineering Owner: UNIV OF SCI & TECH BEIJING +1 Owner: WUXI SEAMLESS OIL PIPE Owner: JIANGSU REDBUD DYEING TECH CO LTD Active CN111593613B Solve the slurry suction process Textiles and paper Polymer science Engineering
Owner: WING FAT (HENAN) MOLDED FIBER TECH DEV CO LTD Active CN109346750B Guaranteed uptime Quickly identify load rates Character and pattern recognition Fuel cells Fuel cells Algorithm Active CN110621106B Electrical apparatus Electroluminescent light sources Colored white Color rendering index
Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Owner: ZHEJIANG TAILIN BIOENG +1 Inactive CN107220189A Ensure safety Avoid visiting Memory architecture accessing/allocation Unauthorized memory use protection Space management Access control Owner: SANYO ELECTRIC CO LTD +1 Inactive CN102905683B Cosmetic preparations Toilet preparations Skin hygiene Skin treatments
Active CN113631096A Radiation beam directing means Computational physics Ray
Owner: KONINKLJIJKE PHILIPS NV Owner: XUZHOU NORMAL UNIVERSITY Active CN107340556B Optical filters Thin membrane Dielectric layer
Inactive CN100583783C Clear structure Module independent Radio/inductive link selection arrangements Data switching networks System integration Message flow Active CN108534880B No manual weighing Save human effort Cash registers Special purpose weighing apparatus Control system Engineering Inactive CN103998912A Low cost Machine gearing/transmission testing Electricity Electric machine Owner: GM GLOBAL TECH OPERATIONS LLC Inactive CN100339742C Liquid surface applicators Coatings Display device Flat panel display
Owner: INFORMATION & COMM BRANCH OF STATE GRID JIANGSU ELECTRIC POWER +1 Owner: JIUJIANG VOCATIONAL & TECHN COLLEGE Active CN105491545B Control release Error detection/correction Data switching networks Data mining Fault handling Owner: NANJING ZHONGXING SOFTWARE Active CN106080808B Ensure balance Avoid accidents such as rollovers Vehicle body stabilisation Vehicle frame Engineering Owner: NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER Active CN112594828B Simple structure Low cost Ducting arrangements Mechanical apparatus Environmental engineering Mechanical engineering Owner: NINGBO CHUANGJIA IND DESIGN Active CN110847578B Building constructions Brick Electric machinery
Owner: GUANGDONG BOZHILIN ROBOT CO LTD Active CN108566664B Improved clustering mechanism Optimize coverage radius Data switching networks High level techniques Information transmission High energy
Owner: WUHAN MARINE MACHINERY PLANT Active CN105488522B Efficiently Assess Requirements Satisfaction Improve the evaluation effect Web data indexing Character and pattern recognition Engineering Supervised learning Owner: ZHEJIANG HONGCHENG COMP SYST Owner: SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD Active CN103864222B Floating and stable Reduce disturbance Waste water treatment from metallurgical process Biological water/sewage treatment Biological activated carbon Granularity Owner: SHANGHAI LIGHT IND RES INST Inactive CN101936451B Reduce or even eliminate the phenomenon of splashing oil Safe and stable operation Variable capacity gas holders Piston Gas cabinet Inactive CN109489238B Easy to move Easy to operate Mechanical apparatus Space heating and ventilation safety systems Idler-wheel Monitoring methods Owner: YANFENG VISTEON ELECTRONICS TECH NANJING Active CN109143685B Realize partition display Reduce power consumption Optical light guides Non-linear optics Light guide Flexible circuits Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Owner: XUCHANG SUPERELEVATOR ELECTRICAL & MECHANICAL EQUIP Owner: WUXI NINGXIU EMBROIDERY CO LTD Active CN109722698B Easy to operate Power output waveform is easy to control Anodisation Organic dye Thin-film interference Owner: GUANGZHOU XIAOPENG MOTORS TECH CO LTD Active CN109462564B Modulation type identification Character and pattern recognition Underwater Data pre-processing
Active CN109682377B Correct motion noise Reduce adverse effects Navigation by speed/acceleration measurements Accelerometer data Gyroscope Owner: LANZHOU JIAOTONG UNIV +1 Owner: BEIJING UNIV OF CHEM TECH Owner: INNER MONGOLIA RIHONGKE IND TRADE Active CN111143366B Avoid multiple storage To achieve the purpose of deduplication Special data processing applications Database indexing Engineering Database
Owner: WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST Active CN103709414B High purity No change state Aldehyde/ketone condensation polymer adhesives Epoxy Filtration membrane Owner: CRRC TANGSHAN CO LTD Active CN111656637B Increased voltage stress Electric power transfer ac network Contigency dealing ac circuit arrangements Engineering Control theory
Owner: HITACHI ENERGY SWITZERLAND AG Active CN104396567B High pressure bearing capacity Reduce manufacturing cost Cultivating equipments Mushroom cultivation Engineering Edible mushroom Owner: FUJIAN LANSHUI LOTUS BIOLOGICAL TECH Inactive CN100569896C Drilling composition Locust bean gum Petrochemical
Owner: EAST CHINA UNIV OF SCI & TECH +1 Owner: HONOR DEVICE CO LTD Active CN103904898B Reduce stress Suitable for high current output Apparatus with intermediate ac conversion Capacitance Low noise Active CN111370182B Increase productivity Minimize touch-up work Insulating conductors/cables Mechanical engineering Composite material Inactive CN100337834C Realize continuous automatic printing Easy to manufacture Typewriters Power drive mechanisms Motor drive Electric machinery Inactive CN101518295B Anti-protein allergy Improve immunity Animal proteins working-up Additive ingredient Infants milk Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN102980945B Analysing solids using sonic/ultrasonic/infrasonic waves Sonification Time delays
Owner: BEIJING UNIV OF TECH Active CN107769903B Transmission path division Signal allocation Telecommunications Modulation coding
Owner: SHANGHAI LANGBO COMM TECH CO LTD Owner: ZHOUSHAN DAREN ENVIRONMENTAL PROTECTION TECH Inactive CN1381831A Speech recognition Engineering Loudspeaker
Inactive CN102821624A Hydrolases Food preparation Food material Treatment use
Owner: EN OTSUKA PHARM CO LTD Inactive CN102687100A Devices with sensor Power supply for data processing User input Display device
Active CN111759782B No madness Promote growth Cosmetic preparations Hair cosmetics Biotechnology Vitamin b6 Active CN108683348B Ensure balance Guaranteed voltage balance Ac-dc conversion Capacitor voltage Control signal Owner: XI AN JIAOTONG UNIV Owner: NEXTEER LINGYUN DRIVELINE WUHU Owner: SEIKO PRECISION CO LTD Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +2 Inactive CN110582655B Reduce vibration Mechanical oscillations control Springs Engineering Control theory Owner: MITSUBISHI ELECTRIC CORP Owner: CHONGQING QIANWEI SCI & TECH GRP Owner: DALIAN JIAOTONG UNIVERSITY Active CN104412543B Configure exlocation and automatic Circuit arrangements Data switching networks Data set Auto-configuration
Owner: SHANXI NUOBANG POLYURETHANE Owner: CHENGDU QIANNIUCAO INFORMATION TECH CO LTD Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI +1 Active CN104158812B Ensure safety Platform integrity maintainance Transmission PathPing Data acquisition Owner: BEIJING QIHOO TECH CO LTD Active CN112532087B Meet the rectification function With feedback function Ac-dc conversion Single network parallel feeding arrangements DC-BUS Dc voltage
Owner: BEIJING ARITIME INTELLIGENT CONTROL Owner: HARBIN INST OF TECH Active CN103411751B Realize analysis Large plane size Hydrodynamic testing Slurry Atmospheric pressure Owner: INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI Owner: SHIJIAZHUANG ENRIC GAS EQUIP Active CN109981142B Power distribution line transmission Wide area networks Distribution transformer Communication device
Active CN109451465B Not lost Integrity guaranteed Particular environment based services Railway traffic control systems Relational database Engineering Owner: CRSC WANQUAN SIGNAL EQUIP Active CN110889041B High attention Explain the accuracy of the recommendation Digital data information retrieval Special data processing applications Information presentation Server
Owner: RAJAX NETWORK &TECHNOLOGY (SHANGHAI) CO LTD Active CN112986687B No edge defects Won't scratch Resistance/reactance/impedence Thermometer testing/calibration Electrical resistance and conductance Thermistor Owner: CHENGDU HONGMING ELECTRONICS CO LTD Owner: INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS