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.
Owner: FEATURE-TEC (WUXI) FILTRATION TECH CO LTD Owner: SOLAR ENERTECH SHANGHAI Owner: HARBIN INST OF TECH Active CN109921196B Extended maximum scanning angle Realize wide bandwidth angle scanning function Antenna arrays Ultra-wideband Angular scan
Inactive CN107921017A Organic active ingredients Digestive system Oncology Composition methods
Owner: JOHNSON & JOHNSON CONSUMER COPANIES Owner: SHANGHAI MUNICIPAL SEWERAGE CO LTD Owner: HUNAN GOKE MICROELECTRONICS +1 Inactive CN1324397C Effective detection and processing Television system details Color television details Foreign matter Computer vision
Active CN102580201B Respirators Medical devices Mechanical ventilators Physical medicine and rehabilitation
Owner: GENERAL ELECTRIC CO Owner: HEFEI INST FOR PUBLIC SAFETY RES TSINGHUA UNIV Owner: SOC DES PROD NESTLE SA Active CN109084968B Real Performance Test Data Performance test data is reliable Machine valve testing Control engineering Water flow
Owner: HEFEI GENERAL MACHINERY RES INST Owner: JIANGSU XINGGUANG PACKAGING SCI & TECH CO LTD Inactive CN102280625B Improve conductivity The diameter is effectively controllable Cell electrodes Filament/thread forming Electrolytic agent Electrical battery Owner: HARBIN FERRY NEW MATERIAL CO LTD Pending CN111479467A Biocide Dead animal preservation Acetic acid Soil science
Active CN104811886B Solve real-time direction finding problems Direction finding speed Electrical apparatus Sound sources Phase difference
Active CN107144475B Precise control of loading load Solve the problem of uneven distribution of damage with depth Material strength using tensile/compressive forces High energy Transformer
Owner: INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI Inactive CN1604996A Rod connections Securing devices Engineering
Owner: FISCHERWERKE ARTUR FISCHER GMBH & CO KG Active CN104469381B Reduce search points Shorten the time Digital video signal modification Vlsi implementations Motion vector Owner: ZHEJIANG SCI-TECH UNIV Inactive CN103047670B High frequency conversion adjustment accuracy Reduce throttling loss Air supply regulation Indirect carbon-dioxide mitigation Air preheater Steel ball Owner: GUILIN UNIV OF ELECTRONIC TECH Owner: SHENZHEN TCL NEW-TECH CO LTD Inactive CN1833021A Antibacterial agents Senses disorder Developmental stage Precursor cell
Owner: OTSUKA PHARM CO LTD Owner: HANGZHOU QUWEI SCI & TECH Owner: ANHUI IFLYTEK INTELLIGENT SYST Active CN109190384B Realization of fuse protection Achieve consistency Finance Digital data protection Transaction data Financial transaction Active CN104702584B Realize data management and control Meet the needs of abnormal behavior to implement access control Transmission Total factory control Primary station Network packet
Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Inactive CN102279999B Pleasant music alarm Burglar alarm by pressure Small animal Human animal
Owner: CHONGQING TECH & BUSINESS UNIV Inactive CN1854860A Photometry using reference value Optical light guides Photovoltaic detectors Light pipe
Owner: AVAGO TECH WIRELESS IP SINGAPORE PTE Active CN101923841A The problem of high ground temperature Electrical apparatus Static indicating devices Liquid-crystal display Work cycle
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: CATHAY R&D CENT CO LTD +1 Active CN107112730A Cable installations on ground Apparatus for cutting/splicing cables Electricity Power cable
Owner: GUSTAV KLAUKE GMBH +1 Inactive CN102309780A Liquid surface applicators Metallic material coating processes Mohs scale of mineral hardness Medicine
Inactive CN106946213B Achieve Oxidation Protection Avoid pollution Decorative surface effects Fluid pressure measurement Transducer Engineering Active CN104408285B Realize automatic creation Break through the limitation of size and capacity Special data processing applications Three Dimensional Size Negative sign Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Active CN106654465B Promote decomposition Fuel and secondary cells Secondary cells Decomposition Phthalocyanine Owner: NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI Active CN104764932B Monitoring impact Resistance/reactance/impedence Electrical resistance and conductance Measurement device Owner: FOUNDER MICROELECTRONICS INT Owner: XIANGTAN HONGYUAN ELECTRONICS SCI & TECH CO LTD Owner: GREE ELECTRIC APPLIANCES INC Owner: HYUNDAI MOBIS CO LTD Owner: BEIJING UNIV OF CHEM TECH Inactive CN103609053A Spatial transmit diversity Wireless communication Precoding Channel state information feedback
Owner: INNER MONGOLIA UNIV OF SCI & TECH Owner: ZHEJIANG SONC ELECTRICAL +1 Active CN112399615B Wireless communication Engineering Distributed computing
Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN104168874B Meet expectations Cosmetic preparations Toilet preparations Elastomer Cosmetic ingredient Active CN101242553B Special service provision for substation Connection management Data transmission Wireless network
Inactive CN101834746B Avoid trouble Reduce risk Transmission monitoring/testing/fault-measurement systems Data switching networks Computer compatibility Network management Inactive CN102921535B Magnetic separation Grain treatments Prill Slurry
Owner: INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD Owner: XIAN SPACE ENGINE CO LTD Inactive CN102890714B Reduce complexity Improve indexing performance Digital data information retrieval Special data processing applications Index method Multidimensional index Active CN110695807B Uniform removal Overcoming the defects of the surface shape of easily damaged optical components Optical surface grinding machines Grinding feed control Intermediate frequency Structural engineering Owner: NAT UNIV OF DEFENSE TECH Inactive CN1313205C Hydrocarbon by isomerisation Hydrocarbon by hydrogenation Polymer science Ptru catalyst
Owner: BEIJING FORESTRY UNIVERSITY Pending CN114228954A Easy to use Use standard and cheap Buckles Protective garment Structural engineering Mechanical engineering Owner: HUBEI JIUZHIYANG INFRARED SYST CO LTD Active CN102924595B Bacteria Immunoglobulins against animals/humans Antiendomysial antibodies Hypoxia-inducible factors
Active CN111449603B Tableware washing/rinsing machine details Water vapor Structural engineering
Owner: FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD Owner: CHENGDU SIWI HIGH TECH IND GARDEN Active CN107625428B Ensuring the heat exchange area Reduce the overall height Water treatment parameter control Mechanical apparatus Interior space Engineering Active CN111510005B Avoid downtime Ac-dc conversion without reversal High density Power factor Owner: SUZHOU METABRAIN INTELLIGENT TECH CO LTD Owner: HUATING HEFEI POWER TECH Owner: SUZHOU INOVANCE TECH CO LTD Active CN110080069B Good for rolling and leveling Improve the effect of laying level Roads maintainence Architectural engineering Structural engineering
Owner: CHANGCHUN JIHUA 3504 CAREER CLOTHING Active CN104652354B Improve sand transport efficiency Increase concentration Stream regulation Sediment transport Sediment Filter Active CN104694750B Chemically inert Less applied research Process efficiency improvement Rare earth Ion exchange Owner: DEQING XINGBANG RARE EARTH NEW MATERIALS Owner: FUZHOU COLLEGE OF FOREIGN STUDIES & TRADE Inactive CN103194514B Improve use value Overcome the disadvantage of hydrolysis mutual interference Peptides Fermentation Biotechnology Amylase Owner: JIANGSU UNIV OF SCI & TECH Active CN105162383B Improve battery life Softening mechanical characteristic curve AC motor control Frequency changer Control vector Owner: TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1 Active CN104715027B Fast and accurate determination of abnormality Special data processing applications Multi dimensional Data science
Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Owner: WUHAN UNIV OF SCI & TECH Owner: FU DING ELECTRONICSAL TECH JIASHAN +2 Inactive CN100355180C Low power Low cost Batteries circuit arrangements Electric power Charge current Computer module Active CN109684474B Natural language data processing Special data processing applications Engineering Data science
Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Owner: FOGAZZI DI VENTURELLI ANDREA & C Inactive CN101485163A Networks interconnection Multiprotocol Label Switching Pseudo-wire
Owner: HENAN UNIV OF CHINESE MEDICINE Owner: ANHUI KANGRUIXIN ELECTRONICS TECH Active CN111848762B Germination regulation Plant peptides Fermentation Biotechnology Nucleotide
Owner: NANJING AGRICULTURAL UNIVERSITY Active CN103810495B Improve security Character and pattern recognition Feature vector Scale-invariant feature transform Owner: SHENZHEN JIESHUN SCI & TECH IND Owner: SHENZHEN H&T INTELLIGENT CONTROL Active CN102583070B Reduce operating errors Take without error Article separation Programmable logic controller Electrical control Owner: SUZHOU YOUBEI PRECISION INTELLIGENT EQUIP CO LTD Active CN107571847B Brush bodies Bristle Bristle Engineering
Owner: FAVAGROSSA EDOARDO SRL Active CN105846926B Reduce complexity Accurate Level Pass Rate Transmission monitoring Extensibility Correlation function Owner: SUZHOU KEBER PRECISION MACHINERY Inactive CN106402621B Convenient lubrication work Prevent falling Engine lubrication Engineering Mechanical engineering Owner: GUANGDONG POLYTECHNIC NORMAL UNIV Inactive CN102606395B Reduce the number of large fluctuations in output Reduce the total number of adjustments Wind motor control Single network parallel feeding arrangements Electricity Control system
Owner: HEFEI GENIUS NEW MATERIALS Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN103580681B To prevent loss of lock Improve synchronicity Pulse automatic control Phase difference Data treatment Owner: SHANGHAI UNITED IMAGING HEALTHCARE Active CN101817947B Increased absorption width Improved light protection Viscous liquid Polyolefin
Inactive CN1203004C No wear No blockage Water/sewage treatment by centrifugal separation Water/sewage treatment bu osmosis/dialysis Ultrafiltration Membrane fouling Owner: SHANGHAI BANKNOTE PRINTING +1 Active CN109373936B Detection height Height manual measurement Using optical means Electric machinery Engineering
Owner: WM SMART MOBILITY (SHANGHAI) CO LTD Active CN102176252B Effective masking Prevent evasion Checking time patrols Transmission Operational system Global information system Pending CN110914967A Image enhancement Image analysis Mechanical engineering
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN113527082B Low price Significant DC voltage sensitivity Organic compound preparation Organic/organic-metallic materials magnetism OXALIC ACID DIHYDRATE Gluconic acid Owner: XI AN JIAOTONG UNIV Inactive CN103712989B Improve visual effects Avoid eyestrain Optically investigating flaws/contamination Rubber ring Engineering Inactive CN100383652C Non-linear optics Optical property Chemical element
Active CN110380249B Good for waterproof design Couplings bases/cases Transmission Engineering Card holder
Owner: JUST CONNECTOR KUSN Active CN111806582B Causing a fall Improve stability Endless track vehicles Simulation Road surface Owner: ANHUI CHINA RESOURCES JINCHAN PHARMA CO LTD Inactive CN1737320A Window/door frames Door/window applications Engineering Mechanical engineering
Owner: NAT INST CORP OF ADDITIVE MFG XIAN Inactive CN101290654A Memory record carrier reading problems Co-operative working arrangements Radio channel Telecommunications equipment
Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN107022308B Avoid water deformation High hardness Cellulose coatings Cellulose Vegetable oil Active CN101930832B Improve electrical strength Axial oil flow is smooth Transformers/inductances coils/windings/connections Coils manufacture Transformer Ultimate tensile strength Owner: TBEA SHENYANG TRANSFORMER GRP CO LTD Owner: XCMG CONSTR MACHINERY