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 CN102836323A Pill delivery Sexual disorder Patrinia Matrine
Owner: NANJING ZHENGLIANG MEDICAL TECH Inactive CN112013901A Avoid frequent switching of operating instruments Easy to carry Testing using acoustic measurements Instrument control Embedded system Owner: GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD Owner: NANJING AITASI INTELLIGENT TECH CO LTD Pending CN114774671A Furnace types Heat treatment process control Tempering Process engineering
Active CN109926211A Avoid loss Needs to meet Caliber requirements Spray nozzles Liquid spraying apparatus Spray nozzle Engineering Active CN105846872A Spatial transmit diversity Communications system Secure communication system
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN107527782A Electric discharge tubes Semiconductor/solid-state device manufacturing Plasma processing Flange
Owner: SAMSUNG ELECTRONICS CO LTD Active CN110566851A Realize stepless adjustment Reduce the exposure area Television system details Lighting support devices Engineering Electrical drive Owner: BEIJING UNIVERSAL PIONEERING TECH Inactive CN101068755A Coatings Thin material handling Titanium nitride Silicon oxide
Owner: AGC GLASS EUROPE SA Owner: XIAMEN SUNRUI SHIP COATING Owner: CHINA UNITED NETWORK COMM GRP CO LTD Owner: YICHANG CSG POLYSILICON CO LTD Owner: SHAANXI UNIV OF SCI & TECH Active CN104646018A Applicable production Organic compound preparation Carboxylic compound preparation Lanthanum Copper Active CN114044142A Implement mount storage Realize parallel side storage Aircraft components Uncrewed vehicle Pulley
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN111141007A Avoid reliability Avoid life Mechanical apparatus Space heating and ventilation safety systems Thermodynamics Control system Owner: NINGBO AUX ELECTRIC Active CN104320240A High synchronization accuracy Meet the synchronization accuracy Synchronisation information channels Time-division multiplex Computer terminal Computer science Owner: THE WUHAN DIGITAL PET CO LTD Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Inactive CN1507155A Transistor Logic circuits coupling/interface using field-effect transistors Digital down converter Low voltage
Owner: UNITED MICROELECTRONICS CORP +1 Active CN103105644A Change light absorption properties Achieve modulation Optical light guides Surface plasmon Metal nanowires Active CN104374503A Does not impair explosion protection Realize multi-point stress measurement Force measurement by measuring optical property variation Apparatus for force/torque/work measurement Stress measures Fibre Channel
Owner: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GRP CO LTD Active CN104197061A Avoid flow Operating means/releasing devices for valves Aerating valves Illegal dumping Engineering Owner: GUANGDONG QICAI VALVES TECH CO LTD Owner: BEIJING MECHANICAL EQUIP INST Owner: JIANGSU HENGLI MACHINE TOOL Active CN104648085A Alleviate lack of motivation Relieve stress Air-treating devices Vehicle heating/cooling devices Icebox Solenoid valve Owner: ZHONGYUAN ENGINEERING COLLEGE Active CN105428243A Improve stability Avoid etch through Transistor Solid-state devices State of art Composition process Owner: BOE TECH GRP CO LTD Active CN110698614A Does not change the feel Shade changes little Fibre treatment Methacrylate Polymer science
Owner: TAICANG BAONI IND CO LTD Active CN101536097A Amount of suppressed amplitude drop Tracking error signal amplitude drops Record information storage Optical beam guiding means Graphics Light beam
Inactive CN102586048A Alcoholic beverage preparation Medicinal herbs Alcohol
Active CN112052834A Image enhancement Image analysis Feature vector Arnold transformation
Owner: ALIPAY (HANGZHOU) INFORMATION TECH CO LTD Active CN105286927A Convenient for minimally invasive surgery Surgery Less invasive surgery SEMI-CIRCLE
Owner: THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV Owner: COPAL ELECTRON CO LTD Active CN108064095A Dynamic control of resonant frequency Resonant frequency control Induction current sources Induction heating control Capacitance Capacitor
Owner: SHANGHAI MEISHAN IRON & STEEL CO LTD Inactive CN101177474A Polyol Weather resistance
Owner: WEST CHINA HOSPITAL SICHUAN UNIV Active CN107117633A Low vacuum consumption Membrane filters Alkali metal carbonates Water filter Process engineering
Owner: WEIFANG XINSHAN ENVIRONMENTAL PROTECTION HEAVY IND TECH Active CN107227560A Overcome the disadvantage that the eye of the needle is easily pulled out of the long groove by the sewing needle Overcome the disadvantage of being easily pulled out of the long groove by the sewing needle Work-feeding means Needle severing devices Engineering Support point
Owner: TAIZHOU SANBEN SEWING EQUIP CO LTD Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Active CN110144439A Hot-dipping/immersion processes Furnace types High intensity Greek letter epsilon
Owner: ARCELORMITTAL INVESTIGACION Y DESARROLLO SL Active CN107657005A Improve accuracy Web data indexing Special data processing applications Word group Uniform resource locator Owner: SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Active CN110561971A Locking is easy to achieve Simple locking action Surgical furniture Castors Engineering Medical device
Inactive CN102799839A Reduce power consumption Synchronous Calibration Co-operative working arrangements Sensing record carriers Electricity Electronic tagging Inactive CN111778000A Performance impact Easy bridging Drilling composition Plant fibre Acrylonitrile Owner: DAQING HEZHENG CHEM Inactive CN107491903A High precision Overcomes disadvantages of not being suitable for arid/semi-arid regions Climate change adaptation Resources Similarity theory Business forecasting Active CN113907543A Increase the amount of storage Flexible adjustment of swing angle Revolving cabinet Input/output processes for data processing Computer hardware Circular disc Owner: GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD Inactive CN101850632A Fast paper feed Good paper feed speed Box making operations Paper-making Pulp and paper industry
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA +1 Pending CN108294127A Reduced need for temperature ramp control Improve distribution Pre-extraction tea treatment Engineering Pendulum Active CN105180548A Domestic cooling apparatus Lighting and heating apparatus Rotational axis Interference fit
Owner: HEFEI MIDEA REFRIGERATOR CO LTD +1 Inactive CN110558105A Humanized design Maintain uniform absorption Self-acting watering devices Cultivating equipments Water storage tank Agricultural engineering Inactive CN114440593A Implement activity fixation Speed up the flow Drying gas arrangements Drying chambers/containers Agricultural engineering Structural engineering Owner: GANSU DESERT CONTROL RES INST +1 Inactive CN107126233A Observe joint response Observe the auditory response Audiometering Sensors Neurology department Engineering
Pending CN108363416A Realize the function of sunshade and rain shelter Stable structure Control using feedback Charge control Engineering Owner: SHANGHAI POWER ENERGY STORAGE BATTERY SYST ENG TECH +1 Inactive CN106028076A Strong real-time download Easy to operate Selective content distribution User identifier Client-side Owner: TVM BEIJING EDUCATION SCI & TECH CO LTD Owner: 中铁隧道局集团有限公司勘察设计研究院 +1 Owner: TAICANG SANYI HEATING & CHILLING PROJECT CO LTD Inactive CN106116485A Growth substrates Culture media Microsphere Plant growth
Inactive CN109684682A Achieve stitching Integrity guaranteed Special data processing applications Capacitance Computer science Owner: ZHENGZHOU YUNHAI INFORMATION TECH CO LTD Inactive CN114867233A Easy to use Save space Thermometers using electric/magnetic elements Using electrical means Acid etching Pulse electroplating Owner: ZHEJIANG WANZHENG ELECTRONICS SCI & TECH Owner: CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY Inactive CN101525760A Electrolytic capacitors Hybrid capacitor electrodes Capacitance Voltage pulse
Owner: AIWAYS AUTOMOBILE CO LTD Owner: SHANDONG BAODING HEAVY IND Inactive CN102817886A Prevent rotation Securing devices Mechanical engineering Engineering Owner: CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD Pending CN112054900A Guaranteed separation effect Does not affect the decryption result Key distribution for secure communication Public key for secure communication Computer hardware Plaintext Owner: ENG UNIV OF THE CHINESE PEOPLES ARMED POLICE FORCE Pending CN107462160A Using optical means Measuring instrument Electric machinery
Owner: RES INST OF HIGHWAY MINIST OF TRANSPORT Inactive CN108529761A Realize long-term purification function Easy to handle Biological water/sewage treatment Peristaltic pump Alcohol Inactive CN108096202A Antibacterial agents Antinoxious agents Lactose Silica gel
Inactive CN108825687A Reasonable magnetic area Accelerated corrosion Slack adjusters Cooling chamber Magnetic poles Owner: NANTONG HONGDA MECHANICAL & ELECTRONIC CO LTD Owner: STATE POWER INVESTMENT CORP RES INST Inactive CN101689360A Guitars Engineering Fixed position
Inactive CN106306289A Fragrant Solve the shortcomings of narrow edible range Confectionery Sweetmeats Food material Sugar Owner: CHONGQING HONGQIAN AGRI DEV CO LTD Owner: ZHEJIANG DAHUA TECH CO LTD Owner: TIANJIN TOYODA GOSEI CO LTD Inactive CN102536934A Servomotor components Servomotors Hydraulic cylinder Synchronous control
Owner: XUZHOU HEAVY MASCH CO LTD Inactive CN111509333A Solve the problem of excessive temperature difference Simple control method Secondary cells Temperature control Water flow Inactive CN103889761A Without risk of losing its preload Fuel supply Trucks Engineering Mechanical engineering
Inactive CN104859090A Solve injection molding problems Engineering Windshield
Owner: CHUZHOU JIELUNTE MOLD PLASTIC +2 Inactive CN1772315A Respirators Spraying apparatus Nebulizer Respirator
Inactive CN105815698A Easy to eat Food science Vegetable oil Yeast cell extract Owner: ZHEJIANG LEXIANG HUAXI FOOD CO LTD Inactive CN108540027A Guaranteed Switching Characteristics Reduce discontinuity Electronic commutation motor control AC motor control Synchronous motor Linear region Owner: SHANDONG UNIV OF SCI & TECH Owner: GUANGZHOU ZHONGHE PIG RAISING EQUIP Owner: CELLAUTO BIOLOGICAL AUTOMATION CO LTD +1 Active CN112307951A Reduce light intensity variance Reduced difference in light intensity Solid-state devices Print image acquisition Transistor array Light sensing
Owner: YUNGU GUAN TECH CO LTD Pending CN112798130A Reduce complexity Low cost Thermometers using electric/magnetic elements Using electrical means Control signal Two temperature Owner: ZHEJIANG CHEER TECH CO LTD Inactive CN101089517A Reduce loss To achieve the purpose of supplying domestic hot water Energy industry Compression machines with several evaporators Water source Pulp and paper industry Inactive CN105807621A Open and close Realization of leakage monitoring Computer control Programme total factory control Electricity Motor control Owner: CHENGDU BAOMIHUA INFORMATION TECH Active CN103032291A Solve many problems in installation and construction Avoid shock Piston pumps Pump installations Marine engineering Atmospheric air Inactive CN109090247A Improve stability Meet the needs of health pursuits Milk preparation Milk preservation Monoglyceride Black tea Owner: ANHUI XINXIWANG BAIDI MILK CO LTD Inactive CN111038331A Improve experience Charging stations Cells structural combination Current electric Electrical battery Owner: BEIJING DIDI INFINITY TECH & DEV Inactive CN103254343A Polymer science Chemical composition
Owner: SHANGHAI CHLOR ALKALI CHEM Owner: CHANGCHUN UNIV OF TECH Inactive CN107606696A Easy to move Easy to use Mechanical apparatus Lighting and heating apparatus Quality control Process engineering Owner: THE SECOND AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV Inactive CN111605112A Avoid stickiness Impact re-molding Domestic articles Structural engineering Mechanical engineering Owner: ANHUI GUANHONG PLASTIC IND Owner: CSSC MARINE TECH CO LTD Active CN101660003A Microbiological testing/measurement DNA/RNA fragmentation DNA Microarray Chip Whole blood product
Owner: GUANGZHOU BDS BIOLOGICAL TECH CO LTD Inactive CN109191070A Effective statistical working hours Avoid brushing Registering/indicating time of events Character and pattern recognition Dependability Operating system Owner: GUANGZHOU HUITONG FINANCE SERVICE CO LTD Pending CN112867326A Increase heat cooling effect Extended service life Machine part testing Casings/cabinets/drawers details Butt joint Cooling effect Owner: ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE Inactive CN107456220A Realize monitoring Programme control Measurement devices Computer module Blood pressure Inactive CN113203528A Avoid situations that are difficult to fully detect Enough precision Detection of fluid at leakage point Engineering Bottle Pending CN114677807A Personal taste Healthy Ecological Guarantee Coin-freed apparatus details Apparatus for meter-controlled dispensing Food material Computer science
Owner: TIANJIN HANKANG PHARMA BIOTECH Owner: NANJING ZHENGLIANG MEDICAL TECH Owner: QUANZHOU HANWEI MACHINERY MFG Owner: XIAN LIYUAN INTELLIGENT TECH