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 CN100380984C Color signal processing circuits Code conversion Spatial prediction Digital image
Active CN107855646B Lower assembly costs Avoid blocking problems Laser beam welding apparatus Laser ranging Solenoid valve Owner: HANS LASER TECH IND GRP CO LTD +1 Inactive CN1894329A Improves wet traction Special tyres Elastomer Hardness
Active CN110839203B Avoid loss Shorten the time Broadcast service distribution Location information based service Ultra-wideband Wideband Owner: RUIJIE NETWORKS CO LTD Owner: NORTH SCHLUMBERGER OILFIELD TECH XIAN Inactive CN104909042A Closure with auxillary devices Containers with multiple articles Structural engineering Container tops
Owner: GLOBAL HARVEST GROUP Active CN113314232B Improve accuracy Stable infection rate Epidemiological alert systems Infection prevalence Epidemic spread Owner: ZHEJIANG SCI-TECH UNIV Active CN111550678B Plug flow elimination Plug flow prevention Pipeline systems Stream flow Differential pressure
Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) +1 Active CN108325889B Improve cleaning efficiency High degree of cleaning automation Cleaning using tools Cleaning using liquids Textile manufacturing Crank Owner: ZHONGYUAN ENGINEERING COLLEGE Active CN108945007B Railway traffic control systems Control system Control engineering
Owner: SIGNAL & COMM RES INST OF CHINA ACAD OF RAILWAY SCI +3 Active CN111069164B Stir well Functions to prevent delamination Cleaning using liquids Electric machinery Structural engineering Owner: HUNAN UNIV OF ARTS & SCI Owner: SHENZHEN BAY LAB +1 Inactive CN105809850B Convenient life Easy to use Cash registers Apparatus for meter-controlled dispensing Electricity Logistics management Active CN111158217B Avoid the risk of obsolescence Accurate Overlay Deviation Semiconductor/solid-state device testing/measurement Final product manufacture Lithography process Engineering Owner: YANGTZE MEMORY TECH CO LTD Active CN105585183B Meet the requirements of desalinated water Eliminate pollution General water supply conservation Waste water treatment from metallurgical process Evaporation Pollution Active CN110537506B Realize large-scale artificial breeding Increased labor induction rate Climate change adaptation Pisciculture and aquaria Broodstock Semen Owner: QILIN HESHENG NETWORK TECH INC Inactive CN101167046A Solve the synchronization operation Resolve centralized location Digital data information retrieval Software engineering User input Storage violation
Owner: MICROSOFT TECH LICENSING LLC Active CN111385471A Television system details Color television details Information processing Radiology
Active CN101743665B Low power Reduce weight Antenna arrays Radiating elements structural forms Reconfigurable antenna Ground plane Owner: THE FIRST AFFILIATED HOSPITAL OF XINXIANG MEDICAL UNIV Active CN109453500B Choose simple Improve ball storage utilization Ball sports Omni directional Ball tennis Owner: CHANGCHUN UNIV OF SCI & TECH Owner: TAICANG SHIHE LINE NETWORK MFG Active CN110244885B Input shortcut Reduce steps Interprogram communication Execution for user interfaces Computer hardware Content replication Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: RENMIN ELECTRIC APPLIANCES GROUP Inactive CN101832916B Accurate online test analysis Avoid influence of absorbance measurement Color/spectral properties measurements Engineering Bottle
Owner: TOYO TIRE & RUBBER CO LTD Inactive CN101782805A Input/output for user-computer interaction Recognisation of pattern in signals Information processing Information integration
Active CN103081219A Adjustable isolation frequency Waveguide type devices Capacitance Electrical resistance and conductance
Owner: SHANGHAI JIAOTONG UNIV Inactive CN102520532B Efficient separation Extend compound life Laser details Semiconductor lasers Potential well Quantum well Owner: NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT Owner: SOUTHWEST JIAOTONG UNIV Owner: ZHE JIANG PEARMAIN ELECTRONICS Active CN111476537B Smooth going Adjust in time Character and pattern recognition Digital data authentication Systems management Control system Owner: WUHAN UNIV OF SCI & TECH Owner: AEROSPACE INFORMATION Active CN112876837B Reductive degradation achieved Solve timing and fixed point Pharmaceutical non-active ingredients In-vivo testing preparations Combinatorial chemistry Photostimulation
Active CN104134538A Fixed capacitor electrodes Fixed capacitor dielectric Electronic component Dielectric layer
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN102033093B Material analysis by electric/magnetic means Heat flow Internal resistance
Active CN101867384B SAR peak weakening Realize the purpose of miniaturization design Printed circuit aspects Printed circuit manufacture Communication quality Computer terminal
Active CN109871484B Realize real-time recommendation Improve preferences Digital data information retrieval Finance Industrial engineering Manufacturing engineering
Owner: GUANGZHOU INST OF TECH Active CN110427862B Improve recall Solve the problem that it is difficult to identify the specified person Character and pattern recognition Pattern recognition Computer graphics (images) Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Inactive CN103995359B Optical elements Optical axis Display device
Inactive CN107073875A Carbon fibres Synthetic resin layered products Glass fiber Acoustic emission
Owner: EI DU PONT DE NEMOURS & CO Active CN107784074B Timely related transactions Timely disclosure Finance Database distribution/replication Data ingestion Financial transaction
Owner: PING AN TECH (SHENZHEN) CO LTD Active CN111117598B Improve performance Address uncontrollability Material nanotechnology Solid-state devices Nanoparticle Physical chemistry Owner: HUAZHONG UNIV OF SCI & TECH Pending CN112367870A Tobacco treatment Biotechnology Alcohol drink
Owner: NICOVENTURES TRADING LTD Active CN104076749B Improve usability Programme total factory control Monitoring system Time-sharing Owner: GREE ELECTRIC APPLIANCES INC Active CN106603285B Data switching networks Computer network
Owner: HANDAN MIDEA REFRIGERATION EQUIP Owner: BEIJING UNIV OF TECH Active CN110201178B Powder delivery Inorganic non-active ingredients Nanocarriers Meth-
Owner: SHENYANG PHARMA UNIVERSITY Inactive CN102221228B Temperature does not drop Speed will not decrease Water heating stoves/ranges Cooking fumes removal Thermal energy Combustor Active CN107561459B Magnetic field offset compensation Magnetic sensor arrays Electric current flow Condensed matter physics
Owner: HOZON NEW ENERGY AUTOMOBILE CO LTD Active CN112156394B Quickly adjust body position Avoid entanglement Soles Safety belts Body positions Control circuit Owner: WUHAN UNIV OF SCI & TECH Owner: NEW H3C BIG DATA TECH CO LTD Active CN113687051B Affects the line of sight Heated evenly and fully Cleaning using tools Material testing goods Thermodynamics Engineering Inactive CN102117488B Interpolation results are smooth and stable Shorten the time 2D-image generation Bidirectional reflectance distribution function Irradiation Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Pending CN114695919A Avoid accumulation Cells Reactant parameters control Elastomer Polymer electrolytes Active CN109242202B Profit maximization Forecasting Character and pattern recognition Transport engineering Operations research Owner: SUZHOU INST FOR ADVANCED STUDY USTC Owner: SHANGHAI JIAOTONG UNIV Active CN107963113B High body comfort Avoid the hassle of moving your seat Hand wheels Hydraulic cylinder Steering wheel
Owner: KUNMING UNIV OF SCI & TECH Active CN112119921B Accurate control of water volume Avoid measurement bias Television system details Animal watering devices Leaking water Experimental methods Owner: THE FIRST AFFILIATED HOSPITAL ZHEJIANG UNIV COLLEGE OF MEDICINE Active CN109580692B Easy to reprocess Rapid reprocessing Material thermal analysis Electric machinery Process engineering Inactive CN105830268A Cell electrodes Secondary cells charging/discharging Lithium Electrical battery
Inactive CN1825489A Eliminate potential fluctuations Avoid misreading Read-only memories Digital storage Capacitance Hemt circuits Owner: LAPIS SEMICON CO LTD Active CN102577580A Network traffic/resource management Network topologies Data path Operating frequency
Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: BOLLHOFF VERBINDUNGSTECHNIK GMBH Active CN112885594B Dense and non-porous structure No air gap Inorganic material magnetism Inductances/transformers/magnets manufacture Iron powder Ultimate tensile strength Active CN110951708B Fungi Bacteria Nucleotide Proteinoid
Owner: EAST CHINA UNIV OF SCI & TECH Active CN113293567A Implementation of cleaning management Other washing machines Control devices for washing apparatus Fiber Control engineering
Owner: SUZHOU MULAN ELE&TEC Active CN108526213B Aids in homogenization Improve repair effect Soil lifting machines Contaminated soil reclamation Engineering Automation Owner: SHENYANG AEROSPACE UNIVERSITY Active CN104542408B Simple temperature control measures No effect on growth and development Climate change adaptation Pisciculture and aquaria Temperature control Exopalaemon carinicauda
Owner: 南通中国科学院海洋研究所海洋科学与技术研究发展中心 +1 Owner: ANHUI BBCA FERMENTATION TECH ENG RES Owner: GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI Active CN103413021B Special data processing applications Repair time Electric power system
Owner: GRID POWER PLANNING & RES CENT OF GUANGDONG GRID POWER CO LTD +1 Active CN109489207B Duty cycle does not change Guaranteed uptime Mechanical apparatus Efficient regulation technologies Three stage Control theory Owner: NINGBO AUX ELECTRIC Active CN107708152B Great uninstallation Reduce backlog Network traffic/resource management Engineering Client-side Owner: CHONGQING UNIV OF POSTS & TELECOMM Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN109601587B Overcoming the problem of inaccurate segmentation Accurate segmentation Poultry transferring/conveying devices Engineering Machine Owner: JILIN SSK MASCH&ELECTRON CO LTD Active CN101839003B Tilting effect is small Reduce fuel consumption Mechanical machines/dredgers Cranes Hydraulic cylinder Engineering Active CN101824269B Heat reflective Good weather resistance Reflecting/signal paints Polyester coatings Weather resistance Road engineering Inactive CN104951792A Relational databases Character and pattern recognition Pattern recognition Color recognition
Owner: AXALTA COATING SYST IP CO LLC Owner: SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1 Inactive CN101985465B Improve low phosphorus tolerance Strong growth Fungi Bacteria Wild type Amino acid composition Owner: HEBEI AGRICULTURAL UNIV. Active CN105325182B Grafting Rootstock Mediterranean area
Owner: INST OF BOTANY JIANGSU PROVINCE & CHINESE ACADEMY OF SCI Inactive CN102895392B Digestive system Plant ingredients Cudrania cochinchinensis Mongolian snake-gourd
Active CN104330499B Component separation Aniline leather Chromium free
Owner: ANHUI LINGYANG NEW MATERIAL CO LTD Active CN110221294B Radio wave reradiation/reflection Time domain Synthetic aperture radar
Owner: NAT UNIV OF DEFENSE TECH Active CN102796462B Won't stay Non-macromolecular adhesive additives Other chemical processes Adhesive Stearic acid Owner: NINGBO LIGAO COMPOSITE MATERIAL Inactive CN104463371B State space fine High precision Forecasting Predictive methods Linear transform Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: OERLIKON TEXTILE GMBH & CO KG Owner: WUHU MOTIONTEC AUTOMOTIVE Active CN113537647B Comprehensive risk investigation Easy to implement risk warning Visual data mining Structured data browsing Engineering Knowledge graph
Inactive CN101260838B Achieve heating control Achieve lean burn Electrical control Machines/engines Oxygen sensor Closed loop
Owner: BEIJING JIAOTONG UNIV Owner: NANJING UNIV OF FINANCE & ECONOMICS Active CN102124190B Internal combustion piston engines Exhaust apparatus Particulates Engineering
Owner: CUMMINS FILTRATION IP INC Owner: BEIJING INST OF RADIO METROLOGY & MEASUREMENT Owner: YUHUAN JIAYU VALVE CO LTD Owner: BOE TECH GRP CO LTD Owner: VIVO MOBILE COMM CO LTD