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.
Pending CN114208923A Promote absorption Fine and uniform crushing Confectionery Sweetmeats Electric machinery Pulp and paper industry Pending CN114861888A Neural architectures Neural learning methods Pattern recognition Information processing
Active CN111270700A Increase horizontal displacement Improve energy consumption Cellars Foundation engineering Architectural engineering Rebar Owner: QINGDAO TECHNOLOGICAL UNIVERSITY Owner: ZIBO DINGLI PATENT INFORMATION CONSULTING CO LTD Inactive CN102654449A Easy to operate Material analysis by optical means Erbium lasers Silicon rubber Owner: ANHUI WAYEE SCI & TECH CO LTD Owner: JIANGSU C&P WOOD TECH CO LTD Owner: BEIJING QIYI CENTURY SCI & TECH CO LTD Owner: EAST CHINA NORMAL UNIV Owner: YANCHENG LANFENG ENVIRONMENTAL ENG TECH Pending CN114119282A Resources Model selection Process engineering
Inactive CN112075243A Addressed issues affecting the growth of plants grown below Convenient Arrangement Self-acting watering devices Cultivating equipments Agricultural engineering Structural engineering Owner: ACADEMY OF ARMORED FORCES ENG PLA Active CN103353097A Quick change Operational non-specialization Lighting applications Lighting support devices Electricity Engineering Owner: TECNON FUJIAN COMML LIGHTING Active CN109733735A Uniform discharge To achieve the effect of moisture-proof sealing Closure with auxillary devices Discharging means Engineering Bottle cap Active CN106772309A Eliminate direct wave interference signal Solve the delay-Doppler walking problem Wave based measurement systems Radar Electromagnetic wave equation
Inactive CN101727849A Static indicating devices Logic circuits coupling/interface using field-effect transistors Level shifting Field-effect transistor
Owner: NANJING HIGH SPEED GEAR MFG Active CN108336978A Lower noise figure Excellent radio frequency index Amplifier modifications to reduce noise influence Gain control Artificial transmission line Audio power amplifier Owner: NANJING UNIV OF POSTS & TELECOMM +1 Active CN104882432A Improved thermodynamic reliability Improve thermal stress Semiconductor/solid-state device details Solid-state devices Semiconductor structure Thermal expansion Active CN106415046A Quick fix Start-up procedure shortened Hybrid vehicles Clutches Momentum Engineering Owner: SCHAEFFLER TECH AG & CO KG Active CN105446840A Quick test Detecting faulty hardware by remote test High density Granularity Owner: JIANGNAN INST OF COMPUTING TECH Inactive CN1889612A Limit call success rate Fulfil requirements Interconnection arrangements Transmission Telecommunications Soft switch Owner: SHENZHEN SUNMOON MICROELECTRONICS Active CN109414528A Organic active ingredients Catheter Pharmaceutical drug Balloon catheter
Active CN109537327A No difference in color fastness Short process Heating/cooling textile fabrics Textiles drying apparatus Disperse dye Polymer science Active CN106461278A Compression machines with non-reversible cycle Evaporators/condensers Evaporation Process engineering
Owner: JOHNSON CONTROLS TYCO IP HLDG LLP Active CN112444078A Increase freedom Domestic cooling apparatus Lighting and heating apparatus Icebox Engineering Owner: QINGDAO HAIER REFRIGERATOR CO LTD +1 Active CN1983751A Avoid forming Optical wave guidance Laser details Waveguide Active layer Owner: SHARP FUKUYAMA LASER CO LTD Active CN106273028A Achieve melt mixing Adjustable eccentricity Control system Engineering
Owner: TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE Active CN110373513A Improve the quality of flaw detection Ensure safety Welding/cutting auxillary devices Auxillary welding devices Non-metallic inclusions Smelting process Owner: SHOUGANG CORPORATION Inactive CN103827433A Survey Directional drilling Transmitter Environmental geology
Owner: HALLIBURTON ENERGY SERVICES INC Active CN111245530A Improving the accuracy of insertion loss and crosstalk testing Improve insertion loss and crosstalk test efficiency Receivers monitoring Amplitude-modulated carrier systems Control theory Computer science
Inactive CN102732605A Microbiological testing/measurement Fluorescence/phosphorescence Biology Gene
Owner: HEBEI AGRICULTURAL UNIV. Active CN105484665A Stable output Realize drilling directional drilling operation Directional drilling Borehole drives Directional well Mechanical energy Owner: SOUTHWEST PETROLEUM UNIV Owner: INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI +1 Owner: XIAN SHENKE ELECTRONICS RES INST Owner: JIANGSU TIANYUAN ZHONGKE BIOTECHNOLOGY CO LTD Inactive CN103412748A R&D difficulty/cycle reduction Easy to replace Specific program execution arrangements Input/output processes for data processing User interface Owner: SHENZHEN TCL NEW-TECH CO LTD Inactive CN112879180A Compact structure Realize the push-pull effect Cosmonautic vehicles Cosmonautic propulsion system apparatus Moving parts Servo Owner: CHENGDU SHANSHUI TIANXIA TECH CO LTD Pending CN109226274A Increase temperature control distance Increase rolling speed Rolling mill drives Metal rolling arrangements Gear wheel Modularity Owner: CISDI RES & DEV CO LTD Pending CN113524524A Avoid tearing Pipe elements Engineering Machining Inactive CN112421939A Reduce the temperature Unlimited start frequency Conversion with intermediate conversion to dc Capacitance Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: NANJING BAIYUN CHEM ENVIRONMENTAL MONITORING Active CN112138980A Realize multi-stage screening Easy loading Sieving Screening Drive shaft Electric machinery Inactive CN110612861A Achieve horizontal extension Plant a wide range Cultivating equipments Mushroom cultivation Engineering Edible mushroom
Owner: XIAN SOUYI NETWORK TECH Inactive CN104036291A Improve the accuracy of gender judgment Addressing gender differences Character and pattern recognition Feature vector Face detection
Owner: HANGZHOU JUFENG TECH Inactive CN1240068C Shorten the path Modification of read/write signals Record information storage Digital recording Data recording Active CN109912428A Simple process Low cost Preparation by reductive alkylation Drilling composition Sodium Bentonite Molecular size Active CN100462298C Solve the problem of anti-shake in loading and unloading positioning Lower lifting height Trolley cranes Load-engaging elements Bogie Container crane Owner: SHANGHAI ZHENHUA HEAVY IND Inactive CN108337344A To achieve the effect of cleaning the dust in the groove Improve cooling efficiency Telephone set constructions Cooling/ventilation/heating modifications Engineering Airbag Owner: BRIGATES MICROELECTRONICS KUNSHAN Active CN103064109A Seismic signal recording NODAL Clock drift
Inactive CN112827374A Easy to dilute Timely dilution Rotary stirring mixers Transportation and packaging Physical chemistry Chemical engineering Owner: CHINA PING AN PROPERTY INSURANCE CO LTD Pending CN110943529A Realize the use of mains switching Fast switching speed Relays Emergency power supply arrangements Overvoltage Power switching Owner: SHOUGANG ZHIXIN QIAN AN ELECTROMAGNETIC MATERIALS CO LTD Inactive CN108086975A Facilitate transportation and drainage High density Disloding machines Gas removal Drill site Liquid carbon Inactive CN104661382A Electric light circuit arrangement Energy saving control techniques Control bus Embedded system
Owner: XIAN BOYU GREEN ENERGY Inactive CN105471035A Batteries circuit arrangements Electric power Overvoltage Telecommunications
Owner: HUIZHOU DESAY BATTERY Owner: HEILONGJIANG JOHNSUN BIOLOGICAL ENG CO LTD Active CN107659620B Optimization Interconnection arrangements Transmission Engineering Server Inactive CN101434910A Fungi Microorganism based processes Yeast Microorganism
Owner: SOUTH CHINA UNIV OF TECH Inactive CN113997500A Reduce power transmission links Reduce running noise Ball screw Control engineering Active CN101340595A Overcoming Image Processing Performance Bottlenecks Prevent crash Television system details Color signal processing circuits Computer hardware Imaging processing Owner: ZHEJIANG SINOU ENVIRONMENTAL PROTECTION EQUIP CO LTD Owner: HITACHI APPLIANCES INC Inactive CN104025149A Suppress authentication failures Clear structure Character and pattern recognition Image data processing details Engineering Computer vision Owner: HITACHI OMRON TERMINAL SOLUTIONS CORP Inactive CN114470113A Enhance the ability to defend against pathogens Easy to accept Antinoxious agents Coatings Medicinal herbs Flos chrysanthemi Owner: YANGZHOU FIRST PEOPLES HOSPITAL Inactive CN113376462A Accelerated temperature regulation Improving the Efficiency of High-Temperature Aging Tests Electrical testing Material thermal analysis Engineering Control valves
Inactive CN101504640A Improve efficiency No positioning errors Special data processing applications Programming language Owner: KINGDEE SOFTWARE(CHINA) CO LTD Pending CN112903086A Response to vibration Reduce volume Subsonic/sonic/ultrasonic wave measurement Using electrical means Vibration measurement AC - Alternating current Owner: 中国船舶重工集团公司第七〇三研究所无锡分部 Inactive CN103666337A Anti-aging Wear-resistant Natural rubber adhesives Non-macromolecular adhesive additives Adhesive Antioxidant Owner: QINGDAO HIBOUND CHENGYUAN PLASTIC Owner: SUZHOU CHENHENG WEAVING Inactive CN107780812A Mechanical clocks Wing handles Electricity Back door
Pending CN113723976A Achieving the technical effect of asynchronously processing to-do items Commerce Authentication Receipt
Owner: CHINA RAILWAY CONSTR HEAVY IND Owner: ZAOYANG NO 2 EXPERIMENTAL ELEMENTARY SCHOOL Pending CN112462905A Continuous cooling cycle Improve cooling effect Dispersed particle filtration Transportation and packaging Electric machinery Engineering Inactive CN111906080A To achieve the purpose of cleaning medicinal materials Solve the problem of easily damaged medicinal materials Cleaning using liquids Vibration suppression adjustments Medicinal herbs Pharmacy
Inactive CN108830064A Improve security Digital data authentication Living body Embedded system Owner: OPPO CHONGQING INTELLIGENT TECH CO LTD Owner: GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD Inactive CN102852090B Make up for the lack of research Perfect technical system Bridge structural details Dynamic models Brake force
Owner: BEIJING JIAOTONG UNIV Active CN105373411A Realize on-orbit function expansion Implement in-orbit changes Binary to binary Program control Digital signal processing Programmable read-only memory
Owner: SHANGHAI RADIO EQUIP RES INST Active CN111701705B Achieve the effect of crushing treatment Fully and effectively deal with Climate change adaptation Excrement fertilisers Agricultural engineering Process engineering
Active CN111989524A Ducting arrangements Air-treating devices Engineering Mechanics
Inactive CN109898783A Destruction of unidirectional isotropic drying shrinkage and swelling Improve stability Flooring insulations Surface layer Honeycomb Owner: XIAN GAIWO THERMAL ENERGY TECH Active CN111375616A No manual operation Speech recognition Cleaning processes and apparatus Process engineering Battery cell Owner: CHNA ENERGY INVESTMENT CORP LTD Active CN114521009A Extended service life Guaranteed launch quality Power management High level techniques The Internet Engineering Inactive CN106685081A Realize remote automatic monitoring Circuit arrangements Information technology support system Low voltage Control system
Owner: ZHEJIANG UNIV CITY COLLEGE Inactive CN109680947A Improve construction site feedback efficiency Improve loading time Building material handling Graphics Architectural engineering Owner: CHINA MINGSHENG DRAWIN TECH INVESTMENT CO LTD Active CN113640056A Avoid clogging Ensure balance Withdrawing sample devices Preparing sample for investigation Electric machine Classical mechanics Active CN103157521A Broad applicable industrial field Broad industrial field Catalyst activation/preparation Honeycomb Engineering
Owner: WUXI WEIFU ENVIRONMENT PROTECTION CATALYST Owner: SHENZHEN ESTAR DISPLAYTECH Owner: QINGDAO NINEX NEW ENERGY TECH CO LTD Owner: SHENZHEN EMEET TECH CO LTD Owner: GREE ELECTRIC APPLIANCES INC +1 Inactive CN104902769A Tobacco smoke filters Engineering Filter material
Owner: PHILIP MORRIS PROD SA Inactive CN101604357A Simple and accurate quantitative statistics Material analysis using wave/particle radiation Character and pattern recognition Gray level Data information
Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Pending CN112214312A Ensure safety Random number generators Resource allocation Computer network Resource assignment Inactive CN112088649A Mowers Agricultural science Agricultural engineering
Active CN108432616A Realize water storage Realize the function of irrigation General water supply conservation Watering devices Soil remediation Engineering Owner: GUANGZHOU FIRST MUNICIPAL ENG CO LTD Owner: HAINAN WEI KANG PHARMA QIANSHAN Active CN113542460A Realize remote shooting control Reduce shooting costs Television system details Color television details Simulation Mobile phone Owner: GUILIN ZHISHEN INFORMATION TECH CO LTD