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: HUBEI UNIV OF ARTS & SCI Owner: YUYAO JIJIA ELECTRICAL APPLIANCES Inactive CN102591445A Improve user experience Input/output for user-computer interaction Graph reading Sensing data Stress conditions Owner: SHENZHEN HEZHI CHUANGYING ELECTRONICS Pending CN111274118A Improve user experience Short effective period Software testing/debugging Process engineering Server-side Owner: ALIBABA GRP HLDG LTD Inactive CN101751123A Avoid misuse Input/output for user-computer interaction Electrical testing Electricity Electrical resistance and conductance Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: CHINA PING AN LIFE INSURANCE CO LTD Owner: XUZHOU KEXING TECH DEV CO LTD Inactive CN104545369A Meet the needs of incense with different diameters Simple structure Religious equipment Engineering Inactive CN105172730A Improve road conditions Make full use of load capacity Deflectors Loading-carrying vehicle superstructures Hydraulic cylinder Carrying capacity
Active CN113101726A Solve the problem that cannot be filtered by existing filtration technology Solve the filtering problem Energy based wastewater treatment Moving filtering element filters Automatic control Thermodynamics
Owner: SHENZHEN POWER SUPPLY BUREAU Active CN113174536A Low cost Improve purity Temperature control device Work heating devices Toughness Ocean environment Owner: ANGANG STEEL CO LTD Active CN114756606A Easy to display and use Accurate understanding Character and pattern recognition Geographical information databases Data display Display device Owner: CHANGSHU HUAHAI ELECTRONICS Inactive CN101589952A Sensors Measuring/recording heart/pulse rate Heart rate variation Measuring instrument
Inactive CN1933741A Food ingredients Food shaping Natural food Water soluble
Owner: JIANGSU AOSAIKANG PHARMA CO LTD Active CN103461930A Food preparation Flavor Yolk
Owner: NANLING WANGKE INTPROP MANAGEMENT CO LTD Inactive CN104359954A Material electrochemical variables Self assembling Metal
Owner: TIANJIN POLYTECHNIC UNIV Owner: SHENZHEN CIMC TIANDA AIRPORT SUPPORT Pending CN106370781A Avoid damage Fit diversity Withdrawing sample devices Satellite radio beaconing Working environment Data acquisition Owner: HANGZHOU LAISON TECH CO LTD Inactive CN101120663A Improve big Good color Climate change adaptation Pisciculture and aquaria Growth promotion Glochidium Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN111189976A Problems avoiding nighttime collisions Efficient insecticide Analysing gaseous mixtures Insect catchers and killers Continuous use Rainwater harvesting Inactive CN109465851A Adjust the fixed effect Reduce difficulty Work holders Manipulator Ball screw Engineering Inactive CN106885202A With lighting function With advertising function Mechanical apparatus Lighting support devices Control system Engineering Owner: TIANJIN BANGHENG TECH Owner: SHAANXI TECHN INST OF DEFENSE IND Owner: DALIAN UNIV OF TECH Owner: CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST Inactive CN1713954A Solidification Liquefaction Vapor liquid Fractionating column
Inactive CN112260418A Ensure safety Circuit arrangements Magnetic holding devices Mechanical engineering Wireless Owner: SHENZHEN YANYI NEW MATERIALS CO LTD Inactive CN111449233A Strong hematopoiesis Hematopoietic function is negligible Food science Vitamin C Iron deficient
Inactive CN103159532A Fertilizer mixtures Potassium Chemistry
Owner: NORTHEAST FORESTRY UNIVERSITY +2 Owner: AEROSPACE INFORMATION RES INST CAS Inactive CN1412632A Mechanical apparatus Space heating and ventilation safety systems Engineering Air conditioning
Owner: HITACHI BUILDING SYST CO LTD Active CN102729749A Structural space integration Resilient suspensions Vehicle springs Contact force Mechanical engineering
Owner: ZF FRIEDRICHSHAFEN AG Active CN102153556A High yield Organic chemistry Hydrogen Benzyl group Owner: ZHICHEAUTO TECH BEIJING Inactive CN106694523A Efficient and environmentally friendly utilization Guaranteed zero emissions Electrostatic separation Solid waste disposal Metallurgical slag Dielectric Active CN104017333A Good cold and high temperature resistance Less affected by extreme temperature conditions Epoxy Polymer science
Owner: ZHEJIANG DAHUA TECH CO LTD Active CN105449968A Air gap magnetic density waveform distortion rate is small Increase axial length Magnetic circuit rotating parts Synchronous machines with stationary armatures and rotating magnets Surface mounting Permanent magnet synchronous motor Owner: HARBIN INST OF TECH Owner: DONGGUAN JUNHAO WIRE TECH CO LTD Owner: SHANDONG UNIV OF SCI & TECH Active CN114487515A Limit vertical displacement Avoid offset Printed circuit testing Measurement instrument housing Logistics management Mechanical engineering Active CN110645966A Eliminate error factors Quick and easy water depth measurement Measuring open water depth Water resource assessment Engineering Remote sensing Owner: WUXI HAIYING CAL TEC MARINE TECH Active CN107981219A Extended shelf life Firmly lock in nutrients Food ingredient as antioxidant Food preservation Microorganism Additive ingredient Owner: SANKEN ELECTRIC CO LTD Inactive CN102872607A Vacuum distillation separation Distillation Engineering
Active CN107769272A Single network parallel feeding arrangements Ac network load balancing Electricity Power grid
Owner: STATE GRID LIAONING ELECTRIC POWER RES INST +2 Owner: BAIC GRP ORV CO LTD Inactive CN1838739A Improve forecast accuracy Television system details Color television details Business forecasting Computer science Active CN108483972A Effective in suppressing heat of hydration Long suppression time Polymer science Acrylic resin
Owner: GUANGDONG NO 2 HYDROPOWER ENGINEERING COMPANY LTD Owner: XINJIANG GOLDWIND SCI & TECH Active CN110549596A Improve efficiency Accurate deposition Additive manufacturing with liquids Manufacturing auxillary operations Micro nano Liquid storage tank Owner: NANJING VOCATIONAL UNIV OF IND TECH Owner: GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1 Owner: UNION FOSHAN CHEM +1 Owner: HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN113726950A Substation equipment Processor architectures/configuration Imaging processing Computer graphics (images)
Owner: HONOR DEVICE CO LTD Owner: GREE ELECTRIC APPLIANCES INC Active CN105651170A Using optical means Microcontroller Computer module
Active CN108370378A Resource allocation Speech analysis Computer hardware Audio frequency
Owner: MICROSOFT TECH LICENSING LLC Active CN111837894A Improve the efficiency of planning and implementation Improve fertility Watering devices Animal repellants Soil science Agricultural engineering Inactive CN109242484A Avoid joint cheating Payment protocols Transmission Computational problem Network data
Owner: SPACEBOOK TECH CO LTD Inactive CN102774552A Container handles Engineering Slip ring
Inactive CN103127073A Organic active ingredients Blood disorder Anti platelet Platelet aggregation
Inactive CN113504342A Quick and comprehensive evaluation Fast and comprehensive sand-carrying properties Flow properties Viscous modulus Engineering
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Active CN113388907A Overcome bad factors Automatic doffing Artificial thread manufacturing machines Final product manufacture Yarn Spinning
Owner: HUIZHOU DHOMA IND CO LTD Owner: GUANGZHOU DEVOTION HOME ENVIRONMENT TECH CO LTD Inactive CN111847476A Method green Low cost Material nanotechnology Molecular sieve catalysts Molecular sieve Physical chemistry Owner: UNIV OF SCI & TECH BEIJING Inactive CN113612924A Fast transfer rate Fast compatibility Television system details Color television details Camera image Computer graphics (images) Owner: DALIAN POLYTECHNIC UNIVERSITY Owner: SHANTOU TAP WATER CONTROLLING Active CN108980636A Monitoring data is accurate Full monitoring direction Pipeline systems Material resistance Diffusion Potential measurement Owner: OCEAN UNIV OF CHINA Owner: ZHEJIANG HAAYMAN ELECTRONICS SCI & TECH CO LTD Owner: SOUTH CHINA UNIV OF TECH Inactive CN104129728A Meet towing requirements Simple drive Winding mechanisms Hydraulic motor Traction system Owner: STATE GRID CORP OF CHINA +2 Inactive CN1288498C 3-dimensional image production Photosensitive materials for photomechanical apparatus Photosensitizer Chemical reaction
Owner: 3M INNOVATIVE PROPERTIES CO Inactive CN109175711A Increase profit The cleaning effect is exactly the same Cleaning processes and apparatus Laser beam welding apparatus Motor drive Optical isolator Owner: NANJING JIHUA 3521 SPECIAL EQUIP Inactive CN105010291A Insect catchers and killers Sprayer Electrical tuning
Inactive CN104733636A Improve luminous efficiency Solid-state devices Semiconductor/solid-state device manufacturing Vitrification Hole injection layer Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +2 Owner: BEIJING UNIV OF TECH Owner: ZHEJIANG LEAPMOTOR TECH CO LTD Pending CN114849293A Improve momentum Easy to adjust the angle Bioreactor/fermenter combinations Biological substance pretreatments Water flow Mechanical engineering Active CN104048977A Improve weight measurement accuracy Transmissivity measurements Alkaline accumulator electrodes Transmittance Ultimate tensile strength
Owner: SHONAN CORUN ENERGY Owner: XINYANG AGRI & FORESTRY UNIV Owner: MEGVII BEIJINGTECH CO LTD Inactive CN104071178A Solve the problem of no braking Improve braking effect Railway hydrostatic brakes Railway hydrodynamic brakes Electricity Engineering Owner: NANJING MEISHAN METALLURGY DEV +1 Inactive CN1837526A Simple structure Building constructions Dwelling building Wall material Metal Owner: 中国人民解放军联勤保障部队第九〇〇医院 Owner: SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI +1 Active CN110712430A Ensure or restore availability Fully available Printing Algorithm Printing press
Owner: HEIDELBERGER DRUCKMASCHINEN AG Active CN112166667B Realize lean-burn dual-mode operation No pollution in the process Power plant arrangements/mounting Rocket engine plants Combustion chamber Graphite Owner: SHANGHAI INST OF SPACE PROPULSION Owner: TIANJIN MEITENG TECH CO LTD Owner: UNIV OF SHANGHAI FOR SCI & TECH Owner: SHENZHEN ZHUOBAO TECH Inactive CN102509813A Accurate monitoring Convenient cycle detection Secondary cells servicing/maintenance Transmission The Internet Data transmission Owner: JIANGSU YAOHUA MECHANICAL & ELECTRICAL TECH Inactive CN109404807A Easy to fix Electric circuit arrangements Semiconductor devices for light sources Engineering Aluminum substrate Owner: GUANGZHOU MECHANICAL ENG RES INST Inactive CN106075692A Easy activity Not easy to cause disengagement Respiratory masks Engineering Breathing process Pending CN112044884A Easy to unblock and clean Hollow article cleaning Marine engineering Electric machine
Owner: EAST CHINA POWER TRANSMISSION & TRANSFORMATION ENG +1 Owner: SHANDONG HOFIND TECH Owner: GUANGXI YUFENG CEMENT Inactive CN1276372C Multiplex system selection arrangements Digital computer details SCSI Network connection
Pending CN113942686A Reduce the number of collapses Packaging Structural engineering Bearing surface
Pending CN108343198A Improve waterproof performance Realize structural installation Photovoltaic supports Roof covering using slabs/sheets Engineering Solar power Inactive CN104688998A Digestive system Pill delivery Cymbopogon distans Additive ingredient
Owner: SUZHOU TIANLING CHINESE TRADITIONAL MEDICINE SLICE Pending CN111634842A Reduced braking capacity requirements Reduced peak impact Building lifts Supports/enclosures/casings Control theory Disc brake
Inactive CN101019935A Good at growing Promote healing Dermatological disorder Aluminium/calcium/magnesium active ingredients Wound healing Sophora Root Owner: BEIJING UNISOUND INFORMATION TECH +1 Owner: ACRE COKING & REFRACTORY ENG CONSULTING CORP Pending CN106039541A Easy to achieve fit Assembly precision Assembly machines Catheter Intravenous needles Scalp veins Inactive CN106650333A Prevent theft Prevent piracy Digital data authentication Program/content distribution protection Restoration method Password Pending CN111570385A Easy to clean Clean surface Electrode carriers/collectors Drying gas arrangements Electrical battery Mechanical engineering Inactive CN105741030A Fully consider the difficulty Lower requirement Resources Network packet Distribution method Owner: STATE GRID BEIJING ELECTRIC POWER +2 Inactive CN107446647A Biofuels Solid fuels Wood shavings Metallurgy