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 CN106128448A Environmental civilization Easy to watch Speech analysis Sound producing devices Noise reduction Computer science Pending CN114299507A Overcoming the problem of poor direct recognition effect Enhanced contrast quality Character and pattern recognition Neural architectures Image subtraction Contrast level
Owner: HANGZHOU TITAN NEW ENERGY TECH Pending CN110906671A Reduce volume Reduces freeze damage Lighting and heating apparatus Domestic refrigerators Cold air Thermodynamics Owner: HEFEI KINGHOME ELECTRICAL CO LTD +1 Owner: KUNMING UNIV OF SCI & TECH Inactive CN102293553A Prevent falling out of bed Prevent catching a cold Blanket Bed linen Computer module Engineering
Pending CN114026907A Wireless communication Sounding reference signal Terminal equipment
Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Owner: ZHUZHOU YIXING TECH CO LTD Active CN108206566A Improve efficiency Charging stations Charging management Electricity Engineering Inactive CN104675793A Change driving direction Reduce impact Fluid-pressure actuators Engineering Large range Owner: TIANJIN DINGZHAN GASOLINEEUM MACHINERY Pending CN110345768A Avoid breakage Maintain an advantage Shaping tools Furnace components Heat resistant Heating efficiency Pending CN110415666A Powerful sound quality Improve stability Stringed musical instruments Yarn Engineering Air temperature Pending CN106725441A Realize acquisition Diagnostic recording/measuring Sensors Ecg signal Contact type Owner: JIANGSU SAFETY STEEL WIRE ROPE Owner: DALIAN CANDL TECH DEV CO LTD Active CN113940714A Avoid crossing Perceive the whole Diagnostics Surgical needles Minimal invasive surgery Reoperative surgery Pending CN106454585A Brand new Extended service life Earpiece/earphone manufacture/assembly Engineering Sound production Owner: WEICHAI POWER CO LTD Owner: NORTHWEST A & F UNIV Pending CN111010020A Efficient power electronics conversion Ac-dc conversion Converters Control signal
Owner: INFINEON TECH AUSTRIA AG Owner: JIANGSU KANION PHARMA CO LTD Active CN107941812A High precision Obviously the effect is high Optically investigating flaws/contamination Information processing Computer science Owner: LENOVO (BEIJING) LTD Active CN114158755A Ensure nutritional balance Guaranteed drying effect Feeding-stuff Food processing Process engineering Fodder Inactive CN101321477A Animal feeding stuff Accessory food factors Fatty acid
Owner: OCEAN NUTRITION CANADA Owner: THE PEOPLES HOSPITAL SHAANXI PROV Owner: BEIJING NATON INST OF MEDICAL TECH CO LTD Owner: NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY Pending CN114536817A Automatic quick twist out Avoid breaking Final product manufacture Domestic articles Frequency changer Vehicle frame Owner: SINOMATECH FUNING WIND POWER BLADE Pending CN113556564A Digital video signal modification Medicine Display device
Owner: XIAN WANXIANG ELECTRONICS TECH CO LTD Inactive CN103068810A Organic active ingredients Organic chemistry Dronedarone 1-benzofuran
Inactive CN114712070A Efficient and stable fitting and fixing operation Guaranteed stability Therapeutic cooling Therapeutic heating Immunity Engineering Owner: THE SECOND AFFILIATED HOSPITAL OF SHAANXI UNIV OF CHINESE MEDICINE Pending CN106985714A Flexible rotation Stable stop Child seats Mechanical engineering Child safety Owner: ZHEJIANG BOAN MOTHER & CHILD PROD CO LTD Owner: WEIHAISHIWEILI TOP GRADE TOOL CO Inactive CN104766774A Cathode ray tubes/electron beam tubes Thermionic cathodes Materials science Thermal cycle
Owner: CHENGDU GUOGUANG ELECTRIC Active CN104407008A Local condensation heat transfer coefficient observation Real-time observation of cooling form Material thermal conductivity Material heat development Light pipe Water channel
Owner: EAST CHINA UNIV OF SCI & TECH Active CN113870403A Avoid face problems Easy to detect 3D-image rendering 3D modelling Pattern recognition Information processing Pending CN109357757A Solve the problem of low fitting accuracy of real quantum efficiency Radiation pyrometry Spectrometry/spectrophotometry/monochromators Quantum efficiency Radiance
Owner: SHENZHEN ANDING NEW ENERGY TECH DEV CO LTD Active CN110102288A Increased toxicity High catalytic oxidation degradation efficiency Heterogenous catalyst chemical elements Dispersed particle separation Birnessite Flue gas Owner: BEIJING UNIV OF CHEM TECH Inactive CN109272456A Solve the deblurring problem Improve motion blur Image enhancement Image analysis Restoration method Vision based Owner: DALIAN UNIV OF TECH Inactive CN111280936A Sofas Couches Process engineering Mechanical engineering
Owner: BAOSTEEL ENG & TECH GRP Inactive CN106304339A Frequency easy Connection management Telecommunications Frequency modulation Owner: XIAN FENGYU INFORMATION TECH CO LTD Active CN106110983A Rotating receptacle mixers Transportation and packaging Transverse axis Filtration
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: SOUTHWEST JIAOTONG UNIV +1 Pending CN114855106A Effective local heat treatment Prevent thermal deformation from causing out-of-tolerance Increasing energy efficiency Aviation Thermal deformation
Owner: SHENYANG POLYTECHNIC UNIV Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1 Active CN104786816A Rich transmission mode Realize parking charging Gas pressure propulsion mounting Plural diverse prime-mover propulsion mounting Electric power transmission In vehicle Owner: CHENDU NEW KELI CHEM SCI CO LTD Pending CN112602324A Digital video signal modification Algorithm Hemt circuits
Owner: オーピー ソリューションズ エルエルシー Owner: SHANDONG TRAFFIC PLANNING DESIGN INST +1 Owner: GUANGZHOU WANBAO GRP CO LTD Owner: BEIJING LUOKE MACHINERY Owner: ZHUHAI PANTUM ELECTRONICS Inactive CN105220375A Sewing needles Engineering Sewing needle
Owner: ZAOYANG NO 2 EXPERIMENTAL ELEMENTARY SCHOOL Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN114044073A Improve safety incidents Realize self-locking Anti-theft cycle devices Brake Gear wheel Owner: SHENZHEN OMNI INTELLIGENT TECH CO LTD Pending CN112814305A Quick-fit installation Reduce engineering hazards Covering/linings Lighting and heating apparatus Thermodynamics Engineering
Owner: WUJIANG ZHENYU SEWING EQUIP Pending CN111101331A Avoid breaking Avoid the phenomenon of penetrating the body and hurting people Other washing machines Textiles and paper Engineering Centrifugal force Owner: QINGDAO HAIER DRUM WASHING MACHINE Inactive CN103791204A Correct binocular viewing angle Avoid Affecting Vision Health Stands/trestles Tablet computer Engineering
Owner: YICHENG NO 3 SENIOR HIGH SCHOOL Active CN106465093B Reduce load Solve the heavy load Network data management Control signal Engineering Owner: WUHAN INSTITUTE OF TECHNOLOGY Owner: CHINA FIRST METALLURGICAL GROUP Inactive CN101225910A Simple structure Easy to pre-embed in construction Pipes Architectural engineering Tube socket Active CN111258926A Reduce overhead Refresh smooth Memory adressing/allocation/relocation Parallel computing Term memory Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN109910620A Less susceptible to electromagnetic interference Precise process Electric devices Electrical testing Opto electronic High pressure Owner: ZOTYE INT AUTOMOBILE TRADING CO LTD Owner: YANTAI HAIYI SOFTWARE Pending CN111617467A Video games Terminal equipment Data mining
Owner: W Y D TECH ZHUHAI CO LTD Owner: SUZHOU HAILINGDA EIECTRONIC TECH CO LTD Active CN111366340A Measuring interference from external sources Testing optical properties CMOS Engineering
Owner: XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI Owner: SHENZHEN POWER SUPPLY BUREAU Inactive CN108480475A Continuous Stamping Realize fine positioning Shaping tools Metal-working feeding devices Punching Machine tool Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Pending CN112150679A Avoid life-threatening phenomena Serve as a reminder Radiation pyrometry Individual entry/exit registers LED display Engineering Owner: SUZHOU YOUDAN INTERNET TECH CO LTD Pending CN110130494A Meet the requirements of "strong columns and weak beams, strong nodes and weak members" Solve the problem of overlapping weld seams Building constructions Architectural engineering Engineering
Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Owner: CHINA PING AN LIFE INSURANCE CO LTD Owner: SHANGHAI WLCP ELECTRICAL & TECH Pending CN112488919A Wide adaptability Image enhancement Geometric image transformation Deblurring Point spread function Owner: ZHEJIANG UNIV OF TECH Inactive CN101864196A Organic chemistry Optical filters Perylene Color gel
Owner: LANXESS DEUTDCHLAND GMBH Owner: CHINA TELECOM CORP LTD Owner: ZHEJIANG NEW DEBAO MACHINERY Owner: HANGZHOU ROBAM APPLIANCES CO LTD Active CN111429897A Realize recovery Improve experience Speech recognition Total factory control Identity recognition Data profiling Pending CN112460325A Real-time leak online monitoring Low cost Valve arrangements Monitoring system Engineering Owner: HUANENG CLEAN ENERGY RES INST Inactive CN105149718A Easy to operate Operation, basically no manual operation is simple and convenient Conductors Soldering auxillary devices Wire rod Engineering Inactive CN106916865A Broad-spectrum antibacterial advantage Reduce manufacturing cost Biocide Animal corpse fertilisers Biotechnology Disease Owner: TIANJIN GUANGMAOTAI BIOTECH CO LTD Active CN104673560A Does not impair activity High activity Non-surface-active detergent compositions Detergent mixture composition preparation Biotechnology Engineering Owner: SHANXI YONGNINGJI SCI & TECH Pending CN111750798A Easy to connect Reflect deformation in real time Using optical means Laser transmitter Laser scanning Active CN113420724A Character and pattern recognition Water resource assessment Visual interpretation Uncrewed vehicle
Owner: INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS Owner: SHANGHAI NORTHGLASS COATING TECH IND +2 Active CN111990771A Adjust sitting posture Save human effort School benches Physical medicine and rehabilitation Engineering Inactive CN107585623A Reduces the possibility of breakage damage Filament handling Engineering Conductor Coil
Owner: TAIZHOU KAIHUA DIESEL GENERATOR SETS Owner: NINGBO YILI GARDEN SUPPLIES CO LTD Pending CN113955905A To achieve the goal of de-eutrophication Batteries circuit arrangements Treatment involving filtration Constructed wetland Water collection
Owner: JIANGXI ACAD OF ECO-ENVIRONMENTAL SCI & PLANNING Owner: DEYANG DIXINJIA VALVE MFR Inactive CN105278800A Improve interactivity Special data processing applications Input/output processes for data processing Hot zone Thematic map Pending CN112782468A Real-time metering and storage Accurately measure and store Power measurement by current/voltage Regenerative brake Engineering
Inactive CN106806291A Versatile With antiperspirant function Cosmetic preparations Toilet preparations Additive ingredient Hand sanitizer Owner: ZHUZHOU HARD ALLOY GRP CO LTD