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 CN104760427A Typewriters Control system Engineering
Owner: ANHUI DEMO NEW ENERGY FORKELEVATOR Owner: BEIJING JINGDAWANXIANG ENVIRONMENTAL PROTECTION CO LTD Inactive CN106015879A Realize the function of shrinking projection Good hiding effect Projectors Stands/trestles Motor drive Computer engineering
Pending CN108807599A Improve yield Final product manufacture Semiconductor/solid-state device manufacturing Engineering Owner: HUBEI HENGDA TEXTILE CO LTD Pending CN114515600A Improve stability Organic-compounds/hydrides/coordination-complexes catalysts Catalyst activation/preparation Ptru catalyst Hydroxybenzoate Ethers Owner: WANHUA CHEM GRP CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111551561A Accurately locate leaks Accurately locate defects such as cracks Optically investigating flaws/contamination Stands/trestles Structural engineering Mechanical engineering
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: SHANGHAI TONGZHOU MACHINERY EQUIP ENGCO Inactive CN109744674A Smooth lift Solve the disadvantages of inconvenient operation Walking sticks Umbrellas Engineering Leadscrew Owner: BEIJING VICTEX ENVIRONMENTAL PROTECTION TECH DEV Active CN104698457A High Terrain Altitude Accuracy The difficulty of interferometric phase unwrapping is reduced Radio wave reradiation/reflection Terrain Estimation methods
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN102829419A Play effectively Effectively play the role Point-like light source Electric circuit arrangements Engineering Direct current Owner: ZHEJIANG GZG ELECTRICAL APPLIANCE SCI & TECH Inactive CN1684299A Improving RFID Communication Capabilities Simplifies Antenna Design Sensing record carriers Antenna details Far distance Antenna design
Inactive CN105681298A Addressing real-time clustering needs Solve the problem of implicit privacy relationship discovery Transmission Three level Visibility
Owner: WUHU BEICI ELECTRICAL APPLIANCE CO LTD Active CN114176248A Relief Contains Nicotine Relieve burning sensation problems Tobacco treatment Menthol Acetic acid
Pending CN107910714A Simple structure Easy to use Connector applications Electric discharge tubes Structural engineering Mechanical engineering Owner: HANGZHOU LVHUI LIGHTING TECH Owner: SAIC-GM-WULING AUTOMOBILE CO LTD Owner: BEIJING UNIVERSITY OF CIVIL ENGINEERING AND ARCHITECTURE Owner: TOP BOUND ENTERPRISE +1 Active CN106028518A Electrical apparatus Electroluminescent light sources Audio power amplifier Engineering
Owner: SHANGHAI SIMAX TECH CO LTD Owner: CHINA RAILWAY SHISIJU GROUP CORP +1 Active CN111872185A Prevent embossing deformation Prevents creases Hollow articles Stamping Engineering
Owner: SHAANXI DONGXINYUAN CHEM CO LTD Active CN111939623A Adjustable filter precision Good choice Stationary filtering element filters Control theory Mechanical engineering Owner: HENAN WANJIANG NEW ENERGY DEV CO LTD Active CN104925307A Uniform concentration ratio High quality anti-corrosion effect Packaging Concentration ratio Mechanical engineering
Owner: 河南龙丰食用菌产业研究院有限公司 +1 Owner: SOUTHWEST JIAOTONG UNIV Owner: HARBIN INST OF TECH Inactive CN104375794A Intellectual property infringement Protection of personal information Television system details Color television details Intellectual property Event triggered Pending CN109431155A Efficient use of Increase profit Lighting and heating apparatus Combustion-air/flue-gas circulation for stoves Thermal energy Biochemical engineering Inactive CN102230477A Avoid burns Pump components Pumps Buffer tank Control valves Owner: LIANYUNGANG ZHAOYU NEW MATERIAL IND Inactive CN103060753A Favorable for inducing growth Good for inducing growth Vacuum evaporation coating Sputtering coating Compound (substance) Transmittance
Owner: GS SOLAR FU JIAN COMPANY +1 Inactive CN112109987A Avoid dented situations Avoid confusion Packaging Carton Structural engineering Owner: STATE GRID HEILONGJIANG ELECTRIC POWER CO LTD ELECTRIC POWER RES INST +1 Owner: JIANGSU ZHUOYUAN LASER TECH Owner: NETEASE (HANGZHOU) NETWORK CO LTD Inactive CN104618398A Transmission Security arrangement Wireless router Application software
Owner: TENGYUN TIANYU SCI & TECH BEIJING CO LTD Owner: XIAN THERMAL POWER RES INST CO LTD +1 Inactive CN104575538A Solve the technical problem that cannot be selectively played according to the needs of users Record information storage Recording on magnetic disks User input Audio frequency
Owner: YULIN CITY QIANLU INFORMATION TECH SERVICESCO Pending CN109513519A Solve the adjustment problem of multi-directional angle Easy to use Wet separation Computer science Metal Owner: JIANGXI SOC MACHINERY MFG Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Inactive CN114316766A Has a stain-resistant effect Has high stain resistance Polyurea/polyurethane coatings Cellulose Polymer science
Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +1 Pending CN113802826A High degree of intelligence Realize intelligent lifting Programme control Computer control Control engineering Scaffolder Inactive CN106230614A Reduce login failure duration Data switching networks Electric power Authentication
Owner: GUANGDONG POWER GRID CO LTD Owner: FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI Inactive CN104251594A Easy to make Good effect Domestic cooling apparatus Lighting and heating apparatus Time delays Engineering Owner: WUXI LITTLE SWAN ELECTRIC CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN103805867A Soil-shifting machines/dredgers Reduction rate Metallurgy
Inactive CN101120018A Achieving opsonophagocytosis Improve protection Antibacterial agents Organic active ingredients Monoclonal antibody Serotype Owner: FUYANG XINYIHUA MATERIAL TECH Owner: BEIJING XINXUANSHIWEI TECH Active CN106436312A Large amount of extract Improve antibacterial properties Organic-compounds/hydrides/coordination-complexes catalysts Vegetal fibres Textile fiber Chloroacetic acids Inactive CN101995504A Avoid stray interference High precision Current/voltage measurement Electrical resistance and conductance Power flow Inactive CN108353552A Automatic control work Automatic control storage switching Spades Soil lifting machines Mechanical shovel Agricultural engineering Owner: JINYUN COUNTY GONGTUO MACHINERY & EQUIP CO LTD Inactive CN102540301A Good etching effect Easy to control Photomechanical apparatus Diffraction gratings Blazed grating Grating Owner: ANHUI SANDI ELECTRONICS TECH CO LTD Owner: ZHEJIANG IND POLYTECHNIC COLLEGE Active CN106789564A Reduce invitation costs Make it easier to invite Data switching networks Marketing Internet privacy User information
Owner: ALIBABA (CHINA) CO LTD Owner: IANGSU COLLEGE OF ENG & TECH Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Pending CN107726667A Enhanced refrigerant circulation Improve running stability Compressor Mechanical apparatus Four-way valve Engineering Owner: QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD Inactive CN110353045A Prevent urinary calcium loss Good for bone health Milk preparation Milk substitutes Marine fish Sugar Inactive CN106078994A Fully remove moisture Remove moisture Pressure wood treatment Wood treatment details Fiber Ultimate tensile strength Owner: ZHONGSHAN NUODUN SCI RES TECH SERVICE CO LTD Owner: KUSN INFOVISION OPTOELECTRONICS Owner: QINGDAO BOLAIMOSI NEW MATERIAL TECH CO LTD Inactive CN103868240A Increase water use Improve comfort Fluid heaters Microcontroller System hardware Inactive CN104579006A Magnetic holding devices Magnetization Engineering
Inactive CN105341325A Improve availability Break the lignin-cellulose-hemicellulose complex structure Animal feeding stuff Accessory food factors Biotechnology Rumen Owner: FEED RESEARCH INSTITUTE CHINESE ACADEMY OF AGRICULTURAL SCIENCES Inactive CN102761368A Solve real-time Solve the problem of poor rigor Telephonic communication Messaging/mailboxes/announcements Microcontroller Engineering Owner: ALIBABA (CHINA) CO LTD Inactive CN104790414A Swipe to avoid or slow down Reduce flow rate Excavations Surface layer Reinforced concrete Owner: BEIJING NORMAL UNIVERSITY Owner: THE AFFILIATED HOSPITAL OF QINGDAO UNIV Owner: YUNNAN AEROSPACE IND Pending CN114476288A Achieve fixation Easy to center transfer Labelling flat rigid surfaces Labelling machines Machine Industrial engineering Inactive CN108277313A Good card and Prevent overflow Recycling and recovery technologies Discharge devices Slag Fuel tank Pending CN108775846A Intuitive axial length Obtain the axial length intuitively Mechanical measuring arrangements Engineering Fixed length
Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Owner: JAPAN STORAGE BATTERY CO LTD Active CN109613414A Controllable cooling process Improve consistency Semiconductor operation lifetime testing Temporal change Engineering Owner: SHENZHEN YUZHI EQUIP TECH CO LTD Owner: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD Owner: ZHEJIANG SUPCON SOLAR TECHNOLOGY CO LTD Inactive CN101762360A Reliable and more stable working stroke Fluid-tightness measurement using fluid/vacuum Hydraulic cylinder Water volume
Owner: ZHENJIANG YUJIU INTELLIGENT EQUIP LTD BY SHARE LTD Active CN109574779A High selectivity Good prospects for industrial applications Hydrocarbons Chemical recycling Alkyl transfer Anthracene Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN110860363A Reduces the possibility of relative rotation Simplify technical difficulty Grain treatments Structural engineering Mechanical engineering Owner: NINGBO JINYUANDONG PETROCHEM ENG TECH Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Active CN113592721A Realize photogrammetry Reduce workload Image analysis Geometric image transformation View camera Computer graphics (images) Owner: TENYOUN 3D(TIANJIN)TECH CO LTD Owner: BEIJING SOJO ELECTRIC Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN102512011A Effective support Helps relieve fatigue Stools Adjustable chairs Spinal column Engineering Active CN106625596A Maximize the compression stroke Large bending angle Programme-controlled manipulator Thigh Knee Joint Inactive CN101881612A Reduce the amount of matching operations Practical Optical rangefinders Theodolite Estimation methods Owner: ZHEJIANG BADA TUNNEL ENG CO LTD Inactive CN101028503A Cardiovascular disorder Plant ingredients Disease Twig
Inactive CN104249555A Printing press parts Control system Electrical control
Owner: BEIJING INSTITUTE OF GRAPHIC COMMUNICATION Active CN110400078A Spacious Healthcare resources and facilities Resources Computer science Medical treatment Owner: APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD Active CN105698950A Thermometers using electric/magnetic elements Using electrical means Electrical conductor Thermal sensing