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: UNIV FOR SCI & TECH ZHENGZHOU Active CN105856915A Avoid deformation Easy to draw and use Board cleaning devices Writing boards Slide plate Engineering Owner: NANYANG INST OF TECH Inactive CN102621798A Multicolor photographic processing Latent image Photographic paper
Active CN110686633A Improve displacement prediction accuracy Measurement devices Character and pattern recognition Monitoring site Landslide
Active CN103627527A High extraction rate Uniform and clear color Essential-oils/perfumes Solubility Solvent Owner: AGATE PERFUME MINGGUANG Owner: CHINA UNIV OF MINING & TECH Owner: KUNMING UNIV OF SCI & TECH Active CN110633605A Improve recognition efficiency Character and pattern recognition Sensing by electromagnetic radiation Pattern recognition Imaging processing Owner: VISIONVERA INFORMATION TECH CO LTD Inactive CN102587049A Make the most of precious space Add automatic thread tightening function Tensioning devices Yarn Structural engineering
Owner: XI AN JIAOTONG UNIV Active CN109739383A Input/output processes for data processing Engineering Fitting methods
Owner: INTERFACE TECH CHENGDU CO LTD +2 Active CN109245974A Fast connection response Improve compatibility Home automation networks Domain name Distribution method Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: HENAN POLYTECHNIC UNIV Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: JIANGSU TIANYU ENVIRONMENTAL PROTECTION GRP CO LTD Owner: HAINING JINNENG WATER HEATER Owner: TENCENT TECH (SHENZHEN) CO LTD Pending CN114523105A Meet the needs of plating Firmly attached Transportation and packaging Metal-working apparatus Polymer science Chemical plating Owner: LESCENT CHINA ADVANCED MATERIALS CO LTD Owner: XIANGHUALING TIN IND CO LTD Inactive CN102142034A Easy to navigate Special data processing applications TTEthernet Data set Owner: MCC CAPITAL ENGINEERING & RESEARCH +1 Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Owner: GUILIN UNIVERSITY OF TECHNOLOGY Owner: GUANGZHOU KUGOU COMP TECH CO LTD Inactive CN113095432A Character and pattern recognition Input/output processes for data processing Algorithm Data information
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN107609492A Conform to subjective assessment Overcoming single choice Image analysis Character and pattern recognition Pattern recognition Imaging quality
Active CN113218698A Realize the function of continuous automatic sampling No need to manipulate multiple times Waterborne vessels Withdrawing sample devices Reciprocating motion Gear wheel
Inactive CN102360226A Control using feedback New energy Light energy
Owner: UNIV OF SCI & TECH BEIJING Owner: INSPUR COMMON SOFTWARE Active CN108886474B Data switching networks Service gateway Handover
Owner: TIANJIN HUACHANG HARDWARE PROD Active CN107695791A Improve practicality Measurement/indication equipments Numerical control Geometric error Owner: NORTHWESTERN POLYTECHNICAL UNIV Owner: HYUNDAI MOTOR CO LTD +1 Pending CN112217061A Charging stations Particular environment based services Electrical connection Electric cables
Owner: HYUNDAI MOTOR CO LTD +1 Owner: GREAT WALL MOTOR CO LTD Owner: UNIV OF SCI & TECH OF CHINA Owner: QINGDAO NO 1 CONSTR GRP Owner: HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY Inactive CN106655021A Addressing greater security risks Apparatus for joining/termination cables Safety risk Electrical and Electronics engineering
Owner: STATE GRID BEIJING ELECTRIC POWER +1 Owner: INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI Owner: TIANJIN NORMAL UNIVERSITY Pending CN113092997A Circuit interrupters testing Arrangements responsive to excess voltage Isolator Control theory
Owner: CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD Active CN110741459A Electric discharge tubes Semiconductor/solid-state device manufacturing Physical chemistry Particle physics
Owner: 베이징이타운세미컨덕터테크놀로지컴퍼니리미티드 +1 Owner: HARBIN INST OF TECH Inactive CN103106793A Realize adaptive adjustment Self-regulating discriminant Detection of traffic movement Neural learning methods Simulation Traffic flow Owner: DONGGUAN XIANGFEI INTELLIGENT EQUIP TECH CO LTD Inactive CN110629697A Increase the power of display Improve warning effect Traffic signals Road signs Electricity Engineering Owner: CHANGSHA MITR INSTR EQUIP CO LTD Pending CN114524551A Fatty/oily/floating substances removal devices Specific water treatment objectives Electric machinery Water treatment
Owner: SHANGHAI SID MEDICAL CO LTD Inactive CN109058008A Satisfy transmission loss requirements Reduce intake noise Machines/engines Intake silencers for fuel Resonant cavity Engineering Owner: NINGBO FENGMAO FAR EAST RUBBER +1 Inactive CN111539800A Solve the problem of form Solve queries Finance Natural language data processing Data connection Wireless data
Active CN103399019A Realize the automation of colored flaw detection Reduce pollution Optically investigating flaws/contamination Imaging processing Engineering Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Owner: STATE GRID CORP OF CHINA +3 Pending CN109407139A Reduce measurement bias Energy response curve is flat X/gamma/cosmic radiation measurment Absorbed dose rate Scintillation crystals Owner: RAYCAN TECH CO LTD SU ZHOU Inactive CN108994529A Rolls Metal rolling arrangements Distilled water Pulp and paper industry
Owner: HUNAN 3T NEW MATERIAL Owner: YANGCHUN NEW STEEL CO LTD Owner: ZHONGSHAN ZHONGZHI PHARMA GRP Inactive CN1720944A Improve treatment No pain Magnoliophyta medical ingredients Cardiovascular disorder Ageratum conyzoides Medicine Owner: CHENMING MOLD IND CORP Owner: HARBIN INST OF TECH AT WEIHAI +1 Pending CN113360340A Increase profit Database management systems Database distribution/replication Engineering Server Owner: VIVO MOBILE COMM CO LTD Active CN106194115A Prevent freezing Easy convergence Cleaning apparatus Vertical tube Sludge Owner: CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY Inactive CN101329975A Address electrodes Sustain/scan electrodes Engineering Plasma display
Inactive CN113450778A Speech recognition Interaction control Personalization
Owner: HUIZHOU DESAY SV AUTOMOTIVE Active CN111025463A Achieving Polarization Conversion Achieve separation Optical waveguide light guide Physical chemistry Isolation layer Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Active CN111436713A Comfortable to wear Won't hurt your feet Lasting Insoles Mechanical engineering Composite material Pending CN106383870A Web data indexing Digital data authentication System time Human–computer interaction
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN102461131A Transmission Telephone set constructions Engineering Cam
Owner: MITSUBISHI STEEL MFG CO LTD Owner: LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD Active CN112037520A Accurately obtain monitoring results Detection of traffic movement Character and pattern recognition Feature vector Nerve network
Owner: HANGZHOU POLYTECHNIC Inactive CN101538520A Unique mushroom fragrance Delicious Digestive system Alcoholic beverage preparation Tricholoma matsutake Lycium barbarum fruit Active CN102134760A Excellent fluffy and soft Weft knitting Fibre types Dual network Engineering
Inactive CN110920869A Reduce disturbance flow instabilities Increase the disturbance frequency Air-flow influencers Shock wave Hemt circuits
Owner: CANGZHOU HONGHAI CHEM CO LTD Owner: SHENYANG ZHONGKE AOWEI SCI & TECH CO LTD Pending CN109885620A Special data processing applications Database models Data warehouse Control system
Owner: AEROSPACE INFORMATION Owner: NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE Owner: NANCHANG HANGKONG UNIVERSITY Inactive CN102839151A Nervous system cells Embryonic cells Serum free media Serum free
Owner: SUZHOU HEALTH COLLEGE Inactive CN110995453A Care for growth Instant Internet environment Substation remote connection/disconnection Substation equipment Internet access Knowledge management
Active CN103156765A Efficient beauty effect Vibration massage Bathing devices Heat transmission Skin contact
Active CN112909354A Improve uniformity Accurate calculation of cumulative charging capacity Charge equalisation circuit Electric power Control theory Battery cell Owner: DONGGUAN AMPEREX TECH Owner: JINGUAZI TECH DEV CO LTD Inactive CN113503863A Control the opening and closing angle Reduces the chance of falling on said camera Photogrammetry/videogrammetry Drying gas arrangements Motor drive Gear drive
Owner: CHUZHOU SWITCH ELECTRICAL TECH Pending CN110134780A Abstract is logical Optimization logic Natural language data processing Neural architectures Network model Readability Pending CN114174986A Concurrent instruction execution Memory systems Memory address Computer architecture
Owner: TIANJIN HONGLISEN AVIATION SCI & TECH CO LTD Inactive CN112729307A Increase running track Precise track Autonomous decision making process Navigational calculation instruments Feature vector Feature extraction Owner: NANJING CHENXIAO SOFTWARE TECH CO LTD Owner: GREE ELECTRIC APPLIANCES INC Active CN114850116A Increase profit Chemical recycling Cleaning using liquids Molecular sieve Ptru catalyst Owner: SHANDONG SHENCHI PETROCHEM Active CN112801297A Quick build Character and pattern recognition Software testing/debugging Algorithm Antagonism Owner: XIAMEN HUIERKANG FOOD Inactive CN108543595A Evenly heated Evaporation can't Grain treatments Heating arrangement Engineering Materials processing Active CN101221742A Increase brightness Cathode-ray tube indicators Digital output to display device Wave shape Display device Owner: SHANGHAI FENGXIN ENVIRONMENTAL PROTECTION TECH Active CN112793787A Precise planting position Improve germination survival rate Aircraft components Planting Seeder Agricultural engineering
Inactive CN103723071A Fulfillment of wishes of kind thanks Meet the requirements of civilized and polite driving Optical signalling Open contact Control circuit
Inactive CN103999735A Improve suitability Rich planting varieties Forestry Horticulture Protection forest Operability Active CN102576610A Growth inhibition Solid electrolytic capacitors Liquid electrolytic capacitors Tinning Electrolysis Owner: KOHOKU KOGYO CO LTD Inactive CN104776811A Using optical means Optical axis Design software
Owner: NANJING INST OF ASTRONOMICAL OPTICS & TECH NAT ASTRONOMICAL OBSE Owner: SHANGHAI DIANJI UNIV Owner: YINGKOU FULI IND CO LTD Owner: NORTH CHINA UNIVERSITY OF TECHNOLOGY +1 Owner: SHANDONG HUALIAN MINING Owner: HEFEI TIKON SIGNAGE SIGNS CO LTD Owner: DONGGUAN HEC MEDICAL INTELLIGENT DEVICE R&D CO LTD Active CN110532282A Solve technical problems with low query efficiency Digital data information retrieval Special data processing applications Large scale data Data query
Active CN113739381A Improve energy efficiency Avoid switching operating parameters multiple times Mechanical apparatus Space heating and ventilation safety systems Control engineering Process engineering Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1 Active CN103822340A Automatic adjustment of recovery volume Increase flexibility Energy recovery in ventilation and heating Lighting and heating apparatus Expansion tank Engineering Owner: SHENZHEN POWER SUPPLY BUREAU +1 Owner: HANGZHOU HIKVISION DIGITAL TECH Inactive CN101036627A Cosmetic preparations Toilet preparations Pectinase Medicine