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 CN106566538B High crystallinity High passivation Luminescent compositions Semiconductor devices Quantum yield High surface Owner: BEIJING NORMAL UNIVERSITY Active CN108517319B Hydrolases Fermentation Styrene oxide Hydrolysis
Owner: EAST CHINA UNIV OF SCI & TECH Owner: CHINA MOBILE COMM LTD RES INST +1 Active CN106839908B Meet downhole equipment requirements Reduce frequency of use Blasting cartridges Fluid removal Control system Liquid state Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Owner: HARBIN INST OF TECH Owner: BUREAU OF HYDROLOGY CHANGJIANG WATER RESOURCES COMMISSION +1 Pending CN113795515A Immunoglobulins against cell receptors/antigens/surface-determinants Antibody ingredients Antiendomysial antibodies Cancer cell
Active CN104321198B Printing Engineering Solvent
Active CN110136340B Special tariff meters Apparatus for hiring articles Telecommunications Electricity meter
Owner: STATE GRID NINGXIA ELECTRIC POWER CO LTD MARKETING SERVICE CENT STATE GRID NINGXIA ELECTRIC POWER CO LTD METERING CENT Active CN106198728B Control Even strength Analysing solids using sonic/ultrasonic/infrasonic waves Electricity Driving current Owner: AEROSPACE RES INST OF MATERIAL & PROCESSING TECH +1 Active CN100547317C Solar heating energy Solar heat devices Slurry Moisture absorption
Owner: SHANDONG TIANHONG CAMBERED PLATE Owner: ADVANCED MICRO DEVICES INC Owner: JIANGSU TENESUN ELECTRICAL APPLIANCE Inactive CN101073587B Organic compounds purification/separation/stabilisation Plant ingredients Chemical composition Medicine
Owner: TIANJIN TASLY PHARMA CO LTD Owner: WUZHOU WANGJIE MACHINERY MFR Active CN106782639B Excellent resistive memory function Has magnetic recording properties Electrical apparatus Digital storage Magnetic memory Engineering
Owner: LONGSHUNRONG PHARMA FACTORY TIANJIN ZHONGXIN PHARMA GRP Active CN113103234B Realize high-precision position data measurement Low cost Programme-controlled manipulator Line sensor Thrust bearing Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1 Active CN112863480B Improve robustness Increase data disturbance Speech synthesis Engineering Speech synthesis Owner: BEIJING SINOVOICE TECH CO LTD Active CN113799134B Exact position compliance Accurately follow motion Programme-controlled manipulator Grip force Simulation
Owner: UBTECH ROBOTICS CORP LTD Active CN103430776B Shorten the grass time Increase production Horticulture Cordyceps Economic benefits Active CN112418859B Efficient and quick determination Easy to control Payment protocols Computer network Transaction data Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: JIANGXI HUIREN PHARMA CO LTD +1 Owner: YANGTZE MEMORY TECH CO LTD Owner: NANJING FORESTRY UNIV Owner: HUBEI SANJIANG AEROSPACE HONGFENG CONTROL Owner: GENERAL HOSPITAL OF PLA Owner: ZHEJIANG UNIV OF TECH +1 Active CN113177626B Capable of self-evolution Improve description accuracy Artificial life Machine learning Engineering Differential equation models Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN106137801B Improve texture The fragrance is elegant but not strong Cosmetic preparations Nervous disorder Eugenol Retention time Owner: GUANGDONG LUOFUSHAN SINOPHARM Inactive CN107828010B Easy to break glue Drilling composition Polymer science Hydrocarbons.aliphatic Active CN105610153B Simple method Intelligent Data processing applications Special data processing applications Algorithm Power grid Owner: STATE GRID CORP OF CHINA +2 Owner: INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI Active CN107499245B With anti-fatigue driving function Avoid damage Instruments for road network navigation Vehicle components Electric machinery Engineering Active CN109216633B High closed cell temperature Increase temperature Secondary cells Cell component details Polymer science Polyketone Owner: GUANGDONG UNIV OF TECH Owner: QINGDAO BETTER BIO TECH Inactive CN102774927B Easy to clean Pass smoothly Water/sewage treatment with mechanical oscillations Water contaminants Potassium Pulse power supply Owner: LOGISTICAL ENGINEERING UNIVERSITY OF PLA Owner: ASIAINFO TECH NANJING Inactive CN101017669A Magnetic materials for record carriers Record information storage Diffusion barrier Recording layer
Owner: SAMSUNG ELECTRONICS CO LTD Owner: BRIGHTGENE BIO MEDICAL TECH (SUZHOU) CO LTD Owner: SHANDONG GOLD MINING IND LACEY CO LTD Owner: BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1 Active CN102916923B No data transfer rate impact No BER performance loss Error prevention Multi-frequency code systems Data stream Frequency spectrum
Owner: HUAZHONG UNIV OF SCI & TECH Owner: SOUTHWEST JIAOTONG UNIV Owner: GUIZHOU AEROSPACE ELECTRONICS TECH CO LTD Owner: JIANGSU YONGNIAN LASER FORMING TECH Owner: ZHAOQING LEOCH BATTERY TECH Active CN110892033B Epoxynovolac adhesives Polymer science Bis epoxide
Owner: DDP SPECIALTY ELECTRONICS MATERIALS US LLC Inactive CN101434529B High yield Organic compound preparation Carbonyl compound preparation Chemical synthesis Sodium methoxide Active CN110438235B Microbiological testing/measurement DNA/RNA fragmentation Genomic databases Mass Spectrometry-Mass Spectrometry
Owner: INST OF FORENSIC SCI OF MIN OF PUBLIC SECURITY Pending CN112055821A Position fixation Satellite radio beaconing Information processing Display device
Owner: CENT NAT DETUD SPATIALES (CNES) Owner: REZEL CATALYSTS CORP Inactive CN100381965C Key distribution for secure communication Data processing applications Data display The Internet
Owner: SANYO ELECTRIC CO LTD Owner: GUIZHOU BRANCH CHINA ALUMINUM IND Active CN106368546B Correcting error Easy to install Gates/doors Power-operated mechanism Social benefits Power flow Inactive CN102289097B Smooth setup Non-linear optics Display device Optoelectronics
Inactive CN103476267B Cheese manufacture Food preparation Defoamer Food science
Owner: RIKEN VITAMIN COMPANY Active CN101322156B Implementing a selection of registration transformations Make Guided Choices Image enhancement Image analysis Pattern recognition Data set
Owner: KONINK PHILIPS ELECTRONICS NV Owner: THE 41ST INST OF CHINA ELECTRONICS TECH GRP Owner: ZHEJIANG SCI-TECH UNIV +1 Owner: SUZHOU BOJIN BIOLOGICAL TECH Inactive CN104244234A Improve security Connection management Security arrangement Computer hardware Wireless connectivity Owner: BEIJING ORIENTAL TAIHUA SCI & TECH DEV Active CN102613193B Disaster reduction Positive regulation Biocide Plant growth regulators Disease Chemical composition Owner: HAINAN ZHENGYE ZHONGNONG HIGH TECH Inactive CN111461839B Reduce risk of leakage Can not be tampered with at will Key distribution for secure communication Database distribution/replication Network on Engineering Owner: DONGWOO FINE CHEM CO LTD Owner: STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY Owner: ANHUI SCI & TECH UNIV Active CN106442731B Continuous length adjustment Compact structure Analysing solids using sonic/ultrasonic/infrasonic waves Drive wheel Coupling Owner: NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI Inactive CN101797049B Avoid cold Food preparation Biotechnology Agaric Active CN103293727B Reduce or eliminate height differences Improve display quality Static indicating devices Non-linear optics Liquid-crystal display Height difference Owner: SHANGHAI AVIC OPTOELECTRONICS Owner: CHONGQING TECH & BUSINESS UNIV Owner: NEW H3C TECH CO LTD Active CN102484816B Error prevention/detection by using return channel Modulated-carrier systems Communications system Data stream
Active CN113162558B Improve nonlinear correction effect Improve the effect of predistortion Amplifier modifications to reduce non-linear distortion Junction temperature Engineering
Owner: INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI Active CN105035173B Reduce weight The splicing process is simple Monocoque constructions Rear quarter Fuel tank Owner: LONGYAN HAIDEXIN AUTOMOBILE Active CN107464581B Digital storage Reference current Hemt circuits
Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Active CN102584758B Biocide Organic chemistry Carboxylic acid Phenyl group
Owner: HUNAN CHEM RES INST Inactive CN100552981C Final product manufacture Photovoltaic energy generation Engineering Metal electrodes
Active CN112523679B Solve the problem of passing through the drive shaft assembly Simultaneous delivery Drilling rods Two-part coupling devices Electric power transmission Drive shaft
Owner: BC P INC CHINA NAT PETROLEUM CORP +2 Active CN111874802B Easy to use Base supporting structures Non-rotating vibration suppression Control engineering Electric power equipment Owner: HAIXI POWER SUPPLY COMPANY OF STATE GRID QINGHAI ELECTRIC POWER +2 Inactive CN100447423C Avoid hitting each other Rotary/oscillating piston combinations for elastic fluids Rotary piston pumps Engineering Mechanical engineering Owner: SAMSUNG ELECTRONICS CO LTD Owner: SHANGHAI TRANSSION CO LTD Active CN103179936B Bandages Engineering
Owner: PROCTER & GAMBLE CO Inactive CN102243299B Overcome the problem of non-portable use Strong technical pertinence Television system details Wave based measurement systems Synthetic aperture radar Inverse synthetic aperture radar
Active CN111619261B Easy to use Book keeping Filing appliances Ticket Mechanical engineering Inactive CN101320429B Natural language translation Character and pattern recognition Imaging processing Human language
Owner: FUJIFILM BUSINESS INNOVATION CORP Active CN107800631B Digital storage Other databases indexing Algorithm Theoretical computer science
Owner: MELLANOX TECHNOLOGIES LTD Active CN102095745B Lively nature Yi Shenghua Material analysis using wave/particle radiation Withdrawing sample devices Solvent Monitoring methods Owner: FOCUSED PHOTONICS +1 Owner: HUNAN UNIV OF SCI & ENG +1 Inactive CN109056587B Traffic restrictions Electric machine Motor shaft
Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST Active CN103675534B Quick build Solve the problem of too much work Electrical testing Real-time simulation Control system Owner: GUANGZHOU DUOYI NETWORK TECH +2 Pending CN113573979A Wing adjustments Rotocraft Classical mechanics Engineering
Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY Owner: KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD Owner: JINZHOU DPF TH CHEM CO LTD Inactive CN100446843C Molecular weight controllable Controllable glass transition temperature Semi-permeable membranes Materials preparation Polymer science Inactive CN102676139B Wax control Strong reliability Drilling composition Temperature control Paraffin oils Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN100509163C Cation exchangers Silicon compounds Sodium Bentonite Vegetable oil
Active CN112664310B Meet diagnostic needs Quick identification Machines/engines Engine cooling apparatus Temperature control Control theory Owner: GUANGZHOU AUTOMOBILE GROUP CO LTD Inactive CN1643810A Spatial transmit diversity Multiplex communication Shortest distance Mobile communication systems
Active CN107148654A Organic chemistry Plastic/resin/waxes insulators Dicarbonate CITRATE ESTER
Owner: DOW GLOBAL TECH LLC Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Inactive CN101126905B Real-time correction Low cost Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Graphics Location detection Active CN107134260B Static indicating devices Display device Lightness
Owner: BOE TECH GRP CO LTD Owner: DONGGUAN XINBO STRUCTURAL CERAMICS CO LTD Active CN109739386B Static indicating devices Error detection/correction Computer hardware Binding state
Owner: BOE TECH GRP CO LTD +1 Owner: SANY HEAVY IND CO LTD (CN) Inactive CN101984495B High output Good proportionality Electromagnets with armatures Condensed matter physics Materials science Owner: ZHEJIANG UNIV OF TECH Active CN108715077B Compression Connector Improve support conditions Lamination Lamination apparatus Structural engineering Machine
Inactive CN1272209C Easy to operate Anti-theft cycle devices Anti-theft devices Remote control Engineering Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN111307187B Fast Homing Rate Fast volume Using optical means Converting sensor output First light Mechanical engineering Active CN111075171B Reasonable design Save efficient and fast laying Walls Discharging apparatus Architectural engineering Mechanical engineering Active CN104243303B Reduce sending and receiving workload Increase profit Data switching networks Border Gateway Protocol Transceiver Owner: NEW H3C TECH CO LTD Owner: HUNAN BALING FURNACE ENERGY CONSERVATION