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 CN107946217A Reduce contact Reduce area Final product manufacture Semiconductor/solid-state device manufacturing Engineering Solar battery Inactive CN101791755A Reduced processing strain area Efficient local heating Electrical resistance and conductance Power flow
Owner: SHANGHAI JIAO TONG UNIV Owner: CUCKOO ELECTRONICS CO LTD Inactive CN104433726A Realize horizontal push and pull action Easy to install Curtain accessories Motor drive Drive wheel Owner: NEW H3C TECH CO LTD Active CN113395853A Implement horizontal adjustment operations Implement length adjustment operations Casings/cabinets/drawers details Engineering Structural engineering
Pending CN109300766A Increase the number of molecules Spray direction changes Analysis by thermal excitation Spectrometer combinations Vacuum chamber Vacuum pump
Owner: JINHUA VOCATIONAL TECH COLLEGE Owner: NANTONG EOPPLY NEW ENERGY ELECTRIC CO LTD Inactive CN112266281A Avoid the problem of stacking in the upper storage space Break down evenly Bio-organic fraction processing Organic fertiliser apparatus Structural engineering Power apparatus Pending CN113691121A Roasters/grills Power conversion systems Capacitance Inductor
Owner: GUANGDONG WITOL VACUUM ELECTRONICS MFR Inactive CN106770188A To achieve accurate weight measurement Improve accuracy Analysis by thermal excitation Chromium free Sheet steel Owner: SHANGHAI MEISHAN IRON & STEEL CO LTD Inactive CN114218437A Save prediction rate Improve convenience Metadata video data retrieval Knowledge representation Prediction rate Natural language analysis Pending CN107639668A Solve the problem of smooth access to the working area of the cutting machine Increase productivity Metal working apparatus Numerical control Engineering Owner: DALILU PRECISION MACHINERY CO LTD Inactive CN103606761A Not prone to electrical corrosion Wrapped connection is firm Clamped/spring connections Connection type Engineering
Active CN112727850A Smooth axial sliding Prevent axial slippage Fluid-pressure actuators Hydraulic cylinder Engineering Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Pending CN112755509A Comfort Contact Support Improve balance Input/output for user-computer interaction Indoor games Computer graphics (images) Engineering Inactive CN106997536A Rigorous certification Improve confidentiality Co-operative working arrangements Commerce Confidentiality User identifier Active CN113074148A Increase water space Avoid damage Pump components Pumps Pipe fitting Engineering Owner: SUZHOU NEW DISTRICT FENGQIAO PURIFICATION EQUIP FACTORY Owner: WUHAN UNIV OF SCI & TECH Owner: TOYO TIRE & RUBBER CO LTD Owner: GUILIN UNIV OF ELECTRONIC TECH Pending CN114827676A Television systems Selective content distribution Video transmission Simulation
Inactive CN102743154A Realize Portable Display Optimize the display mode Sensors Measuring/recording heart/pulse rate Human body Monitoring system Owner: SHENZHEN YANGTZE LIVETECH Pending CN113952154A Reduce workload Relieve respiratory depression Bronchoscopes Laryngoscopes Engineering Head fixation Owner: THE FOURTH AFFILIATED HOSPITAL OF ZHEJIANG UNIV SCHOOL OF MEDICINE Owner: 国网山东省电力公司营销服务中心(计量中心) Inactive CN108150614A Small diameter Phase adjustable Toothed gearings Gearing details Reduction drive Engineering Active CN112463100A Realize dynamic intelligent adjustment Improve convenience Registering/indicating machine production Registering/indicating during manufacturing process Data pack Industrial equipment Owner: ROOTCLOUD TECH CO LTD Active CN111747682A Guaranteed durability Meet the requirements of long service life In situ pavings Dry mixing Architectural engineering Owner: BEIJING TIEKE SPECIAL ENG TECH CO LTD +3 Owner: BSH BOSCH & SIEMENS HAUSGERAETE GMBH Owner: BEIJING JINGCUN TECH Pending CN109853728A Improve bending ability Avoid problems such as overly complex structures Building constructions Agricultural engineering Shear capacity Owner: ANHUI UNIVERSITY OF ARCHITECTURE Owner: SHANGHAI MUNICIPAL ELECTRIC POWER CO Pending CN113431503A Avoid warping Avoid large-area warping Drilling rods Constructions Architectural engineering Structural engineering Owner: CHINA FIRST HIGHWAY ENG +1 Inactive CN107101099A Achieve three-dimensional lighting effects High light efficiency Electric circuit arrangements Light fastenings Engineering Light head Owner: WUXI AOYUTE NEW TECH DEV Inactive CN101003354A Avoid breaking Lifting devices Dc circuit to reduce harmonics/ripples Reducer Engineering Owner: SHAANXI HONGXING ELECTRONICS COMPONENTS Pending CN114422611A Realize multimedia communication Transmission Computer hardware Third party
Owner: CHANGSHU HENGRUI KECHUANG ENTERPRISE MANAGEMENT CO LTD Inactive CN101247120A Solve explosion-proof In line with the entry habits Electronic switching Optoelectronics Information device Owner: JIASHAN DONGSHUN PLASTIC HARDWARE PROD FACTORY GENERAL PARTNERSHIP Owner: NAT UNIV OF DEFENSE TECH Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Inactive CN102606654A Large flow resistance coefficient Large buffer energy Brake actuating mechanisms Actuators Noise reduction Piston rod
Owner: WUHAN WIN WIN INFORMATION TECH Owner: MAANSHAN IRON & STEEL CO LTD Owner: WARRENWELL HIGH TECH Owner: GOLD MANTIS CONSTR DECORATION Active CN113029132A Fully autonomous operation Realize fully autonomous operation of spacecraft Provide support for fully autonomous operation Navigational calculation instruments Navigation by terrestrial means Fixed stars Orbit
Owner: SHANGHAI AEROSPACE CONTROL TECH INST Pending CN110082289A Increase frictional positive pressure Friction positive pressure increases Using mechanical means Material analysis Pressure transmission Stress conditions
Owner: SOUTHWEST PETROLEUM UNIV Owner: XIAMEN OVERSEAS CHINESE ELECTRONICS ENTERPRISE Owner: NANJING LIN HENG MACHINERY MFG Owner: ALIBABA CLOUD COMPUTING LTD Owner: SHAANXI HUAQIN NEW ENERGY TECH CO LTD Active CN113382605A Reduce entry Increase the self-dissipating area Casings/cabinets/drawers details Modifications for power electronics Frequency changer Engineering Owner: LEMOBILE INFORMATION TECH BEIJING Inactive CN112784329A Easy to use Geometric CAD Special data processing applications Software system Software engineering Active CN110487833A Material analysis using wave/particle radiation Surface layer Semiconductor materials
Owner: HARBIN INST OF TECH Inactive CN104203558A Reduce obstacles Thermal insulation Layered products Engineering Aerogel Inactive CN103861168A Infusion devices Engineering Bottle
Owner: CHANGCHUN UP OPTOTECH Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: INSPUR SUZHOU INTELLIGENT TECH CO LTD Owner: RUIAN MAITENG ELECTRONICS COMMERCE CO LTD Active CN102768820A Improve low gray brightness uniformity Simple structure Static indicating devices Large screen Engineering Active CN113051500A Improve accuracy Solve the impact of inaccurate word segmentation Semantic analysis Character and pattern recognition Web site Data set Owner: SHANGHAI HUALI MICROELECTRONICS CORP Inactive CN111668794A Avoid damage Avoid flashover Maintaining distance between parallel conductors Suspension arrangements for electric cables Structural engineering Mechanical engineering Owner: STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2 Owner: LANZHOU WENHE MEDICAL EQUIP RES & DEV CO LTD Owner: DALIAN EVERYDAY GOOD ELECTRONICS Owner: INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI Pending CN111819570A Reliably identify matches Identify match Geometric image transformation Character and pattern recognition Computer graphics (images) Finger print
Owner: CHENGDU FANXINJIA TECH Inactive CN106215523A Avoid clogging Small aperture Dispersed particle filtration Stationary filtering element filters Small particles Waste management Owner: JIANGSU PROVINCE LUDAO PIPE VALVE CO LTD Inactive CN102273597A Production process fermentation time is shortened Shorten fermentation time Food preparation Flavor Fermentation Pending CN114665379A Make up for the problem of lost lock Wavelength stable Semiconductor laser arrangements Laser arrangements Engineering Semiconductor Owner: INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS Inactive CN108902416A Promote transport To promote metabolism Tea substitues Lipid lowering Crataegus pinnatifida Pending CN112568725A Good cooking effect Vessels with intergral heating Time-controlled ignitors Process engineering Voltage range Owner: ZHEJIANG SUPOR ELECTRICAL APPLIANCES MFG CO LTD Inactive CN114393533A Fast clamping and fixing Quickly adjust the assembly height Work holders Metal-working hand tools Gear wheel Positioning aids Inactive CN114884055A Realize dynamic collaboration Selective ac load connection arrangements Energy industry Process engineering Power usage
Inactive CN108904838A Prevent floating Achieve draining effect Lavatory sanitory Chemicals Disinfectant Engineering Owner: NANTONG MATERNAL & CHILD HEALTH CARE HOSPITAL Inactive CN106340780A Troubleshooting technical issues with slow charging Fast charging Coupling device details Terminal equipment USB Owner: QIKU INTERNET TECH SHENZHEN CO LTD Inactive CN103164925A Draw attention Near-field systems using receivers Burglar alarm electric actuation Received signal strength indication Output device Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Owner: BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY Owner: BEIJING FOUR RINGS BIOPHARM Inactive CN110286704A Avoid blocking Uniform humidification effect Simultaneous control of multiple variables Evaporation Agricultural engineering Active CN101114285A Improve search efficiency Unlimited search Special data processing applications The Internet Uniform resource locator Owner: SHENZHEN SHI JI GUANG SU INFORMATION TECH Inactive CN104862203A Alcoholic beverage preparation Fermentation Carbohydrase
Owner: EAST CHINA UNIV OF SCI & TECH Owner: GUANGZHOU HOPPEN ELECTRONICS MDT INFOTECH CO LTD Active CN112626740A Cooperate smoothly Avoid the situation that the bead cannot be dropped smoothly Automatic machines Auxillary devices Engineering Mechanical engineering Owner: ZHEJIANG XINSHENG SEWING EQUIP Active CN110069858A Improve accuracy Reduce test volume requirements Design optimisation/simulation Special data processing applications Predictive methods Metallic materials Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Pending CN111949405A Implement resource scheduling methods Flexible scheduling Program initiation/switching Resource allocation Computer hardware Computer architecture Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN104457638A Solving Online Monitoring Problems Improve reliability Using subsonic/sonic/ultrasonic vibration means Transducer Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: BEIJING SAISHENG PHARMA Owner: BEIJING JINGJING MEDICAL EQUIP CO LTD Pending CN113742631A Save resources Solve the problem of accessing image resources Website content management Special data processing applications Web site Engineering Inactive CN108583177A No external contour changes required Improve reliability Amphibious vehicles Aircraft convertible vehicles Control power Propeller Pending CN112286520A Improve creation efficiency Avoid the problem of "reinventing the wheel" Model driven code Computer graphics (images) Software engineering Owner: BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1 Inactive CN102679107A Keep properly Digital data processing details Stands/trestles Repulsion force Engineering Owner: SHANDONG PROVINCE WINSON NON WOVEN MATERIALS Owner: ZHEJIANG UNIV OF TECH Active CN107343317A Synchronisation arrangement Signal allocation Information transmission Terminal equipment
Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Owner: BEIJING AREOSTANARD NEW TECH +2 Owner: TSANN KUEN ZHANGZHOU ENTERPRISE CO LTD Active CN114882745A Lock release Unsqueeze Electrical appliances Teaching apparatus Display device Mechanical engineering Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN109360274A Image data processing Virtualization Display device
Owner: GUANGZHOU VENACE HOUSEHOLD CO LTD