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 CN111555803A Improve calculation accuracy Solve the disadvantages of the phase offset error affecting the crosstalk value level Fibre transmission Bidirectional transmission Engineering Owner: ZHONGTIAN BROADBAND TECH +2 Owner: NINGBO HAIBEI ELECTRICAL APPLIANCE Active CN103432645A Backflow protection Easy to use Flow control Capacitance Engineering Owner: XLY SALVATIONDATA TECHNOLOGY INC Inactive CN102917314A The time to listen to broadcasts is reduced Reduce consumption Broadcast service distribution Wireless broadcast Broadcast data Owner: NANJING UNIV OF POSTS & TELECOMM Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: XI AN JIAOTONG UNIV Owner: SHENZHEN SHENTAI WEIXIANG ELECTRONICS CO LTD Owner: INST OF GEOMECHANICS Active CN112979792A Biological material analysis Immunoglobulins against viruses Virology Bioinformatics
Owner: JIANGSU PROVINCIAL CENT FOR DISEASE CONTROL & PREVENTION PUBLIC HEALTH RES INST OF JIANGSU PROVINCE Active CN107290465A Realize on-site analysis Rapid linear temperature rise Component separation Temperatue control Temperature control Engineering
Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Inactive CN101127615A Realize instant launch Make an appointment Special service provision for substation Communication unit Network packet Active CN103396051A The colorization is successfully realized Guaranteed performance Road surface Compressive strength Active CN103094727A Stable and effective grip Simple structure Overhead installation Line/current collector details Atom binding Electrical and Electronics engineering Owner: CHINA ELECTRIC POWER RES INST +1 Owner: IDEAL IND LIGHTING LLC Owner: HUATING HEFEI POWER TECH Active CN101826524A Avoid digging through Solid-state devices Semiconductor/solid-state device manufacturing Optoelectronics Ion implantation
Owner: EON SILICON SOLUTION Inactive CN101671025A Overcoming discontinuous feeding Avoid safety hazards Polycrystalline material growth Chemical industry Ingot casting Room temperature Active CN105047831A Improve surface hydrophobicity Strong gas barrier ability Solid-state devices Semiconductor/solid-state device manufacturing Display device Engineering Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD +1 Owner: ZHUHAI LANDA COMPRESSOR +1 Owner: DALIAN WHIM SCI & TECH LTD CO Active CN114121269A Improve accuracy Alternative medicines Medical automated diagnosis Medicine Neutral network Active CN101474713A Low cost Practical Rails Welding/cutting media/materials Butt welding Hardness Owner: CHINA RAILWAY BAOJI BRIDGE GRP Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN106249855A Improve interactivity Input/output for user-computer interaction Graph reading Computer science Owner: BEIJING ZHIGU RUI TUO TECH Active CN105584051A To achieve the purpose of automatic unloading Time-saving and labor-saving unloading Additive manufacturing apparatus Increasing energy efficiency Drive shaft Transmission belt
Owner: HUBEI JIAXIN DONGYI CNC TECH Owner: ANHUI UNIV OF SCI & TECH Owner: NANJING YANGTZE RIVER URBAN AGCHITECTURAL DESIGN Active CN108540428A Avoid Duplicate Business Request Messages Transmission Telephone data service arrangments Computer terminal Protocol for Carrying Authentication for Network Access
Active CN104618503A Realize seamless switching Guaranteed privacy protection function Transmission Computer hardware Data synchronization Owner: SHENZHEN COOLPAD SOFTWARE TECH Owner: DRUG DELIVERYSOLUTIONS LTD Owner: CHINA 22MCC GROUP CORP Active CN1915758A Liquid transferring devices Single-unit apparatus Inlet valve Nozzle
Owner: ELECTRICITY FACILITIES GUANGRI GUANGZHOU CO LTD Active CN110088922A Enhanced Light Extraction Chances Increase brightness Semiconductor devices Power flow Quantum well Owner: XIAMEN SANAN OPTOELECTRONICS TECH CO LTD Owner: SHANGHAI SANY HEAVY IND Inactive CN104842983A High braking precision Small deviation in braking effect Braking systems Time delays Control parameters Active CN107735609A Survey Operating means/releasing devices for valves Actuator Mechanics
Owner: CHENGDU UNIV OF INFORMATION TECH Owner: CHINA MOBILE COMM GRP CO LTD Active CN107387324A Reduce noise Strong rotation Photovoltaic supports Wind motor with solar radiation Energy conversion efficiency Wind force Active CN110071645A Association with control/drive circuits AC motor control Current sensor Control theory
Owner: HANGZHOU DEBIAO NEW ENERGY TECH CO LTD Pending CN113432312A Small temperature change Small axial expansion Solar heating energy Solar heat collectors with working fluids Glass chip Engineering Active CN108589954A Overcome the disadvantages of dismantling peripheral restraints Meet the needs of post-earthquake function restoration Protective buildings/shelters Shock proofing Buckling-restrained brace Axial pressure
Owner: BEIJING UNIV OF TECH Active CN103186940A Character recognition high precision Situations to avoid the effects of misidentification Paper-money testing devices Character and pattern recognition Identification device Image generation
Inactive CN105855468A Does not affect concession Good size control Foundry moulds Foundry cores Wax Turbine blade Owner: DONGFANG TURBINE CO LTD Owner: ZHONGTIAN TECH IND WIRE&CABLE SYST CO LTD Inactive CN1920355A Unfiltered Decontaminate the environment Operating means/releasing devices for valves Lift valve Working pressure Engineering
Owner: GUIZHOU HUAFENG ELECTRICAL APPLIANCES Active CN110815053A Precise positioning To achieve the effect of absorbing dust and impurities Abrasive machine appurtenances Sand blasting Structural engineering Owner: CHONGQING HONGQIAN AGRI DEV CO LTD Owner: SHANGHAI ORIGIMED CO LTD Owner: EAST CHINA UNIV OF SCI & TECH Inactive CN109217377A Overcome fluctuations in output, randomness and other issues Enhancing capacity to embrace renewable energy Single network parallel feeding arrangements Energy storage Local optimum Algorithm
Owner: GUANGDONG POWER GRID CO LTD +1 Owner: CHINA TELECOM CORP LTD Active CN110294664A High purity High yield Organic compound preparation Hydroxy compound preparation Chemical industry Alcohol Owner: NANJING FORESTRY UNIV Pending CN110000467A Does not alter tissue performance Easy to process Laser beam welding apparatus Laser processing Galvanometer Owner: SOUTH CHINA NORMAL UNIVERSITY Pending CN113836893A Get rid of the input length limit Improved performance on the test dataset Natural language data processing Neural architectures Engineering Paragraph
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Pending CN110766079A Solve the problem of manual collection difficulties Quality assurance Character and pattern recognition Computer graphics (images) Radiology Active CN105909378A No wear No defect of breaking the engine crankshaft Machines/engines Mechanical energy handling Dynamo Crankshaft Owner: CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY Inactive CN101362068A Low toxicity Reduce dosage Microballoon preparation Microcapsule preparation Chromatographic separation Micron scale Owner: CHANGCHUN HYPERIONS TECH CO LTD Inactive CN108477989A Diversified use environment Fashion design Water-boiling vessels Engineering Energy supply
Owner: HUNAN DIHONG WULIAN TECH CO LTD Active CN103303400A Cancel brake function Charging stations Anti-theft cycle devices Terminal equipment Energy storage
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN103009825A Easy to detect Avoid Overlap Blurring Typewriters Image detection Silica gel Pending CN112954359A Internal/peripheral component protection Digital video signal modification Computer hardware Engineering
Owner: XIAN WANXIANG ELECTRONICS TECH CO LTD Owner: SUZHOU JIANGNAN AEROSPACE MECHANICAL& ELECTRICAL IND CO LTD Pending CN109888465A Achieving Wide Beam Requirements Low back flap Antenna adaptation in movable bodies Radiating elements structural forms Dielectric resonator antenna Wide beam
Owner: CHENGDU BEIDOU ANTENNA ENG TECH +1 Pending CN110726028A Evenly arranged Insulation high temperature effective Thermal insulation Pipe heating/cooling Thermocouple device Mechanical engineering Owner: CHINA INSTITUTE OF ATOMIC ENERGY Inactive CN106077431A Good wet stickiness Excellent peelability Foundry moulds Foundry cores Fiber Glass microsphere Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Active CN101608426A The degree of bending can be adjusted Bridge structural details Bridge erection/assembly Manufacturing technology Sprocket
Owner: SHANGHAI PUJIANG CABLE +1 Pending CN114000568A Play the effect of pressure relief and evacuation Eliminate siphon backflow Urinals Water closets Siphon Water storage
Owner: YANTAI DADI ANIMAL HUSBANDRY CO LTD Inactive CN108495444A Reduce distractions Easy to install Electrostatic discharge protection Printed circuit non-printed electric components association Conductive coating Engineering Owner: HENAN YUQIAN TECH TRANSFER CENT CO LTD Active CN108388814A Internal/peripheral component protection Platform integrity maintainance Time information Operating system
Owner: ZHEJIANG SUNNY OPTICAL CO LTD Owner: ANHUI UNION SAFE TECH Owner: CHINA GEZHOUBA GRP YIPULI CO LTD Owner: SHANGHAI MODERN PHARMA ENG INVESTIGATION CENT Active CN105805518A Relax layout space Stands/trestles Liquid-crystal display Engineering
Owner: ALIBABA (CHINA) CO LTD Active CN106933925B Accurate statistics of click behavior Solve the technical problem of repeated statistics Website content management Special data processing applications Data mining Web page
Owner: BEIJING GRIDSUM TECH CO LTD Inactive CN103077487A Data processing applications Indication of parksing free spaces Management process Terminal equipment
Inactive CN1928254A Good ecological restoration function Improve the protective effect Excavations Cultivating equipments Plant community Intermediate stage Owner: CHENGDU GAOLU ECO GARDEN ENG Inactive CN1487060A Reduce usage Solve the problem that mechanical stirring cannot be used Liquid carbonaceous fuels Zinc peroxide Methyl tert-butyl ether Owner: OCEAN UNIV OF CHINA Inactive CN103193754A Organic active ingredients Organic chemistry BULK ACTIVE INGREDIENT Pharmaceutical Substances
Owner: THE KEY LAB OF CHEM FOR NATURAL PROD OF GUIZHOU PROVINCE & CHINESE ACADEMY OF SCI +2 Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: NAT UNIV OF DEFENSE TECH Owner: DATANG ENVIRONMENT IND GRP +1 Inactive CN107174000A Easy to operate Wardrobes Lighting elements Effect light Electrical and Electronics engineering Owner: TIANJIN POLYTECHNIC UNIV Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST Owner: GUANGXI UNIV OF CHINESE MEDICINE Owner: PING AN TECH (SHENZHEN) CO LTD Owner: DAGANG OIL FIELD GRP Pending CN114637851A High precision Semantic analysis Character and pattern recognition Data set Text categorization Owner: BEIJING YOUZHUJU NETWORK TECH CO LTD Pending CN110883140A Even by force Effective control of outer diameter Metal-working apparatus Engineering Bearing (mechanical) Inactive CN106131818A Assess restriction Network data management Computer terminal Computer science
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN103482615A High specific surface Guaranteed continuity Material nanotechnology Zinc oxides/hydroxides Filtration Oxygen Inactive CN110159497A Stable output temperature Continuous and stable output Seawater treatment Geothermal energy generation Fresh water organism Cogeneration Owner: GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI Owner: SHAANXI JOINTARK MASCH GRP CO LTD Active CN103534821A Planar light sources Solid-state devices Engineering Lead frame
Owner: CREELED INC (N D GES D STAATES DELAWARE NEWARK) Owner: HUNAN FARSOON HIGH TECH CO LTD Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD