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: PANGANG GROUP RESEARCH INSTITUTE CO LTD +3 Active CN109990492A Improve performance Best run time Solar heating energy Fluid heaters Instability Solar water Owner: QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1 Active CN107566664A Realize real-time dynamic acquisition of mapping Realize real-time dynamic acquisition Supervisory/monitoring/testing arrangements Transmission Application procedure MAP protocol
Owner: NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1 Owner: HANGZHOU VANGO TECH Inactive CN106056479A Data processing applications Special data processing applications Distribution transformer Simulation
Owner: NARI TECH CO LTD +2 Owner: HEFEI CHUANDI MEDICAL TECH Owner: ANHUI DEGAO METAL PROD CO LTD Pending CN110160066A Ensure negative pressure environment Stable and safe heating process Incinerator apparatus Combustor Combustion chamber
Owner: ZHENGZHOU SOUQU INFORMATION TECH CO LTD Inactive CN107367813A Solve the technical problems of puncture marks Stable structure Fibre mechanical structures Yarn Electrical and Electronics engineering Owner: NANJING WASIN FUJIKURA OPTICAL COMM LTD Active CN102128530A Stable flow Avoid spilling Lighting and heating apparatus Ice production Marine engineering Refrigerated temperature Inactive CN103227664A Quick test Efficient testing Power distribution line transmission Line-transmission monitoring/testing Low voltage Intermediate frequency Owner: STATE GRID CORP OF CHINA +1 Inactive CN111391286A Same degree of stretch in both directions Achieve two-way stretch work Polymer science BoPET
Inactive CN106721364A Won't be hungry Supplement Calcium Requirements Animal feeding stuff Accessory food factors Calcium in biology Additive ingredient
Owner: TIANJIN TIANDA CULTIVATION TECH CO LTD Pending CN113075234A No vandalism Easy to operate Material analysis by optical means Electric machinery Process engineering Owner: SHENZHEN SUPER LASER TECH Inactive CN104145679A Raise the ground temperature Defense against spring cold and low temperature Plant protective coverings Colocasia Ground temperature Owner: DJL ELECTRIC DEVICE SHANGHAI Owner: CHONGQING TONGDA MOLD CO LTD Owner: CYAGEN BIOSCI INC +1 Pending CN111066832A High degree of automation With automatic workflow Baking oven Packaging foodstuffs Process engineering Material resources Owner: WUHAN POLYTECHNIC UNIVERSITY Inactive CN109442248A Compact structure Lighting support devices Electric circuit arrangements Electricity Rubber ring Owner: NINGBO KOMAES SOLAR TECH Inactive CN1667629A Short cycle Low cost Credit registering devices actuation Special data processing applications Computer terminal Engineering Pending CN113296627A Input/output for user-computer interaction Details for portable computers Touchpad Engineering
Owner: SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI Active CN107771061A Surgery Biomedical engineering
Owner: BOSTON SCI SCIMED INC Inactive CN111194097A Quick connection Connection management Short range communication service Computer hardware Embedded system Owner: QIKU INTERNET TECH SHENZHEN CO LTD Owner: ACADEMY OF ARMORED FORCES ENG PLA +1 Active CN113978405A Implement buffering Reduce harm Internal combustion piston engines Pedestrian/occupant safety arrangement Structural engineering Mechanical engineering Owner: VOYAH AUTOMOBILE TECH CO LTD Owner: PEKING UNIV SHENZHEN GRADUATE SCHOOL Owner: AECC AVIATION POWER CO LTD Pending CN114546173A Reduce graphics drawing operations Smooth experience Input/output processes for data processing Whiteboard Graphics Inactive CN111273848A Solve problems that reduce the user experience Solve the problem of user experience Digital data processing details Telephone set constructions Computer hardware Surface display Owner: VIVO MOBILE COMM CO LTD Owner: CHANGSHU JIANHUA WEAVING Inactive CN101249159A Aerosol delivery Respiratory disorder Salvia miltiorrhiza Obstructive Pulmonary Diseases
Owner: JINGHUA PHARMA GRP +1 Owner: HAINING YOULIAN LIGHTING & ELECTRONICS Owner: TAISHAN GYPSUM CO LTD Inactive CN107938023A Quick fix Good effect Plastic/resin/waxes insulators Hollow filament manufacture Aluminate Fiber Owner: CHENDU NEW KELI CHEM SCI CO LTD Owner: BOE TECH GRP CO LTD Pending CN114451546A Good conditioning effect Enhance the effect of warming the middle and expelling cold Natural extract food ingredients Food ingredient functions Medicine Vasodilation Owner: GUANGZHOU ZHENGGUANG BIOTECH CO LTD Owner: GUANGZHOU KINTE IND Owner: EAST CHINA UNIV OF SCI & TECH Owner: WUXI LAIDA HOT WORKING ENGIN Owner: DONGWOO FINE CHEM CO LTD Owner: PEKING UNIV FOUNDER GRP CO LTD +1 Owner: NO 771 INST OF NO 9 RES INST CHINA AEROSPACE SCI & TECH Inactive CN108142864A Unique flavor Full of nutrition Food ingredient as taste affecting agent Food ingredient as flavour affecting agent Biotechnology Flavor Inactive CN103557887A Increase strain Accurately measure small displacements Measurement devices Classical mechanics Shape-memory alloy Owner: WUHAN UNIV OF SCI & TECH Inactive CN106005622A Easy to pack Overcome the problem of low work efficiency Packaging Engineering Mechanical engineering Inactive CN110009819A Solve the problem of taking up space in the home Achieve reuse Cash registers Apparatus for meter-controlled dispensing Barcode Library science Active CN102314916A Improve viewing speed Precise positioning Television system details Image analysis Video processing Video sequence Inactive CN111836033A Get rid of heavy visual computing tasks Television system details Color television details User device Radiology
Owner: BEIJING INST OF CONTROL & ELECTRONICS TECH Owner: HUNAN UNIV OF SCI & TECH Pending CN114107058A Improve the situation of low ball forming rate Little loss of activity Microorganisms Water treatment compounds Activated sludge Activated carbon Owner: NANJING UNIV OF TECH Owner: CHERY AUTOMOBILE CO LTD Pending CN113485180A Collection reached Programme control Computer control Noise control Digital control Owner: FOSHAN RUIJIAN SPORTS EQUIP CO LTD Owner: BEIJING OAK PACIFIC NETSCAPE TECH DEV Inactive CN100364085C Increased concentrated airflow Increase wind pressure Pump components Semiconductor/solid-state device details Engineering Turbofan Owner: SUNONWEALTH ELECTRIC MACHINE IND Owner: WEINIG YANTAI WOOD TECH CO LTD Owner: TIANJIN ZHONGHEXIN ENVIRONMENTAL PROTECTION TECH CO LTD Inactive CN103511848A Easy to charge Free to fix Point-like light source Lighting support devices Engineering Lamp shell Owner: SUZHOU CUIZHI NEW TECH DEV Owner: NINGBO FOTILE KITCHEN WARE CO LTD Pending CN112401879A Detect the degree of bending Measure the degree of bending Navigation by speed/acceleration measurements Electric/magnetic contours/curvatures measurements Hand parts Gyroscope
Active CN112652373A Objective Prescription practical value Drug and medications Character and pattern recognition Feature vector Feature extraction Owner: SOUTH CHINA UNIV OF TECH Owner: AMAZING BIOTECH SHANGHAI CO LTD +1 Inactive CN1383003A Quality improvement Waveguide facilitates play Optical waveguide light guide Non-linear optics Refractive index Reactive-ion etching Owner: SHANGHAI SIMGUI TECH Inactive CN103676849A Avoid production accidents Total factory control Programme total factory control Data center Programmable logic controller Owner: CHENGDU SUNSHEEN TECH Inactive CN110697282A Prevent leakage Play the role of isolating odor Waste collection and transfer Domestic plumbing Biology Mechanical engineering Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Inactive CN106436756A Does not affect resistance performance Lose weight Artificial islands Building constructions Thermal insulation Honeycomb Owner: GREE ELECTRIC APPLIANCES INC Owner: GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD Owner: SHENZHEN HYMSON LASER INTELLIGENT EQUIP CO LTD Inactive CN103679296A Improving the ability to defend against blackouts Improve asset utilization Forecasting Resources Power grid Smart grid Owner: YUNNAN ELECTRIC POWER DISPATCH CONTROL CENT +1 Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: GUILIN UNIV OF AEROSPACE TECH Inactive CN104915955A Image analysis Reference image Image retrieval
Owner: SHANGHAI JIAO TONG UNIV Pending CN113199236A Improved screw-in method Apply evenly and thoroughly Material gluing Metal working apparatus Engineering Structural engineering
Inactive CN103329863A Good fishing Easy to catch Other angling devices Stylophorum lasiocarpum Wolfiporia extensa Inactive CN112257200A Low cost Avoid danger Geometric CAD Design optimisation/simulation Process engineering Computer science Owner: ASIA SILICON QINGHAI +1 Pending CN113865579A Navigation instruments Three-dimensional space Data information
Owner: SHENZHEN ZHONGJIN LINGNAN NONFEMET COMPANY Pending CN111994099A Electric motor propulsion transmission Axle-boxes Bogie Gear wheel
Owner: CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD Active CN110817058A Rotate using up to Internal fittings Engineering Mechanical engineering
Owner: PANASONIC WELDING SYST TANGSHAN Inactive CN102364329A Realize automatic alignment function The degree of focus does not change Spectrum investigation Analysis by material excitation Constant power Collection system
Owner: EAST CHINA NORMAL UNIV Pending CN111971558A Compound screening Apoptosis detection Disease Neurological disorder
Owner: GUANGDONG ROMAN TECH CO LTD Inactive CN109182330A Optimizing the Design Space Easy to prepare DNA preparation RNA extraction Engineering Active CN103351873A Liquid crystal compositions Non-linear optics In plane Active-matrix liquid-crystal display
Owner: JIANGSU HECHENG DISPLAY TECHCO Owner: GRIMAT ENG INST CO LTD Inactive CN104145110A Guaranteed precise adjustability Avoid thermal overload Internal combustion piston engines Non-fuel substance addition to fuel External combustion engine Exhaust gas recirculation
Owner: PIERBURG GMBH & CO KG NEUSS Owner: DALIAN ROILAND SCI & TECH CO LTD Owner: ZHEJIANG SENHE SEED Owner: RICE BRANCH SHENZHEN CEREALS GRP Inactive CN1409314A Disc-shaped record carriers Record information storage Computer hardware
Owner: THOMSON LICENSING SA Inactive CN111145789A Improve the efficiency of replacement matching maintenance Avoid pointless operations Disposition/mounting of recording heads Engineering Data loss
Owner: XIAMEN MEIYA PICO INFORMATION Owner: NANJING UNIV OF POSTS & TELECOMM