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: WUHU JIARUI FOOD CO LTD Pending CN109713693A Improve accuracy Reduce loss Polyphase network asymmetry elimination/reduction Polyphase network asymmetry reduction Single phase Power grid Owner: SHAOXING DAWEI KNITTING MACHINERY Active CN104985064A Automatic calculation of torque oil pressure Automatic control of tube expansion rate Drive wheel Drive shaft
Owner: HARBIN HAGUO BOILER ENG TECH Inactive CN103305228A Good effect Improve soil moisture Agriculture tools and machines Organic fertilisers Urea Chemistry Inactive CN107188428A Easy to prepare The preparation method is economical and reliable Lamination Lamination apparatus Plasma treatment Micro structure Owner: ZHEJIANG UNIV OF TECH Pending CN112902051A Wide exposure Reduce stimulation Electric circuit arrangements Globes Physics Thin membrane Owner: ANHUI XINMENG EQUIP CO LTD Pending CN114732154A Best suction Cigar manufacture Tobacco smoke filters Physics Engineering
Owner: CHINA TOBACCO HENAN IND +1 Inactive CN106112052A Avoid hair suction Work benches Boring/drilling machines Drill bit Petroleum engineering
Owner: STATE GRID CORP OF CHINA +2 Owner: YUNNAN YONGXIN ALUMINUM +1 Inactive CN1967341A Non-linear optics Liquid-crystal display Prism
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: THE GUANGDONG NO 3 WATER CONSERVANCY & HYDRO ELECTRIC ENG BOARD CO LTD Owner: LIAONING NORMAL UNIVERSITY Owner: CHIZHOU JIUHUA MINGKUN ALUMINUM IND Inactive CN102890705A Save storage media space Simple file organization Special data processing applications Application software Database
Owner: DONGGUAN YULONG COMM TECH +1 Inactive CN101857074A Explode quickly Improve explosive power Propulsive elements Recreational vessels Gas explosion Gas generator Owner: COMBA TELECOM TECH (GUANGZHOU) CO LTD Owner: GUANGDE TIANYUN NEW TECH Owner: JIANGSU YUGEZI FURNITURE Owner: HESHAN YIXIN CHEM CO LTD Pending CN113049249A Improve timeliness Suppression of Space Explosions Machine part testing Character and pattern recognition Motor shaft Diagnostic model Owner: SHANDONG UNIV OF SCI & TECH Inactive CN102495721A Guaranteed performance Avoid hardware overhead Program control Memory systems Hardware acceleration Address mapping Owner: FTXT ENERGY TECH CO LTD Owner: HARBIN INST OF TECH Owner: SOUTHWEST UNIVERSITY Owner: CHINA UNIV OF MINING & TECH Pending CN114691444A Hardware monitoring It equipment Power rating
Inactive CN106783642A Reduce packaging process flow Lower packaging costs Semiconductor/solid-state device details Solid-state devices Process error Engineering
Owner: NAT CENT FOR ADVANCED PACKAGING Inactive CN111047839A Alarms Transmission Embedded system Electric signal
Inactive CN105993533A Reduce pest infestation Avoid nutrient deprivation Plant cultivation Cultivating equipments Weed High yielding
Owner: HEFEI YUANYIN AGRI SCI & TECH CO LTD Owner: HENAN POLYTECHNIC UNIV Active CN103452765B Reduce assembly and commissioning time Reduced maintenance needs Machines/engines Wind motor combinations Wind force Dynamo Owner: CHINA LEATHER & FOOTWEAR IND RES INST Pending CN111602136A Image enhancement Image analysis H&E stain Biomedical engineering
Inactive CN1801021A Reduced wiring harness connections and costs Improve reliability Computer control Logic circuits using elementary logic circuit components Higher Power Signal amplification Owner: GUANGXI LIUGONG MASCH CO LTD Owner: ZTE INTELLIGENT IOT TECH Inactive CN107883493A Increase reflection Refrigeration achieved Lighting and heating apparatus Air conditioning systems Liquid storage tank Engineering Owner: EAST CHINA JIAOTONG UNIVERSITY Owner: ZHEJIANG SENSETIME TECH DEV CO LTD Inactive CN103001308A Solve the phenomenon of ripple disturbance Harmonic reduction arrangement Ac network to reduce harmonics/ripples Microcomputer Display device
Owner: XIAN XINGYUN NETWORK Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN111984915A Improve inversion accuracy Improving the Accuracy of Biomass Inversion Electromagnetic wave reradiation Complex mathematical operations Lidar point cloud Biomass Owner: HEILONGJIANG INST OF TECH Active CN111540041A Reduce manual interaction design operations Improve the design level Image analysis Character and pattern recognition Prosthesis Surface fitting Owner: NANJING PROFETA INTELLIGENT TECH CO LTD Pending CN109396540A Realize real-time dynamic adjustment Raise the vibration amplitude Servomotor components Servomotors Physics Electro hydraulic
Owner: HANGZHOU DIANZI UNIV Inactive CN104660803A Substation equipment Wireless commuication services Loudspeaker Software engineering
Active CN111271203A Increase the number of starts Avoid collision Electric motor starters Machines/engines Contactor Start time Owner: FOSHAN FULI PACKAGING MACHINERY CO LTD Active CN109147788A Improve accuracy Solve the problem of poor offline speech recognition Speech recognition Speech control Speech sound Owner: GREE ELECTRIC APPLIANCES INC OF ZHUHAI Active CN110213631A Selective content distribution Information mapping Computer network
Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: SHANGHAI CHENGYING NEW MATERIALS +1 Active CN109168151A Enhanced receive and transmit functionality Increase the effective working range Radio transmission Short range communication service Electronic communication Signal amplifier Owner: CHONGQING WATTSCI ELECTRONICS TECH CO LTD Owner: CNOOC ENERGY TECH & SERVICES +1 Owner: GOODBABY CHILD PROD CO LTD Owner: HEFEI HUALING CO LTD +2 Owner: CCCC FIRST HARBOR ENG Inactive CN103276519A Optimize product structure Simple structure Weft knitting Warp knitting Cotton fibre Polymer chemistry Inactive CN111740255A Avoid extrusion damage Printed circuit details Coupling device details Electrical connection Structural engineering Owner: INTERFACE TECH CHENGDU CO LTD +2 Pending CN109205832A Reduce biochemical stress Improve efficiency Water treatment parameter control Water treatment compounds Ion exchange Ion Owner: SUNRESIN NEW METERIALS CO LTD XIAN Active CN111042716B Efficient fire prevention effect Prevent inhalation poisoning Shutters/ movable grilles Fireproof doors Smoke inhalation Escape fire
Owner: JIANGSU UNIVERSITY OF TECHNOLOGY Inactive CN109370836A Improves stability and nutritional value Extended shelf life Alcoholic beverage preparation Nutrient Rosin Owner: NANOCHEMITEK YANGZHOU CORP Owner: ZHUMADIAN CIMC HUAJUN VEHICLE Inactive CN113254670A Assisted Human Reasoning Deepen understanding Knowledge representation Special data processing applications Visual interaction Algorithm Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1 Pending CN111969529A Facilitate fast welding and fixing Shorten the length of the fitting string Adjusting/maintaining mechanical tension Suspension arrangements for electric cables Engineering Power transmission
Owner: NANJING TERUI POWER MATERIAL Pending CN110340550A Improve the pollution of the internal structure and lens Extended service life Laser beam welding apparatus Lens plate Red light Owner: SUZHOU QUICK LASER TECH Owner: BINZHOU POLYTECHNIC Inactive CN110605740A Improve positioning accuracy and recognition accuracy Save tooling design costs Programme-controlled manipulator Gripping heads Automotive engineering Robot control
Owner: SHANGHAI DERONG MACHINERY MFG Owner: FOURTH MILITARY MEDICAL UNIVERSITY Inactive CN103495190A Mezzanine space is small Simple structure Lavatory sanitory Heat Thermal insulation Engineering Owner: SHINVA MEDICAL INSTR CO LTD Owner: GUANGDONG UNITOLL COLLECTION INC Owner: CHINA RAILWAY BAOJI BRIDGE GRP Owner: NORTHEAST FORESTRY UNIVERSITY Owner: CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD Owner: CHENGDE ZHONGRUI AUTOMATION ENG Pending CN111504447A Reduce power consumption Satisfy long-term continuous observation Subsonic/sonic/ultrasonic wave measurement Fluid pressure measurement Steel tube Integrated circuit Owner: CHINA ELECTRIC POWER RES INST +2 Inactive CN103686666A Guaranteed real-time complete self-configuration Network data management Base station Femto base stations
Owner: COMBA TELECOM SYST CHINA LTD Owner: WUHU FUMA AUTO SPARE PARTS Pending CN110727586A Shorten the time Hardware monitoring Software testing/debugging Exception analysis Server Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN106800365A Avoid Adding the Wrong Dose Reduce sludge moisture content Sludge treatment by de-watering/drying/thickening Drug Water content
Owner: GREENWAY ENVIRONMENTAL TECH CO LTD Inactive CN104054077A 2D-image generation Special data processing applications Data point Region of interest
Owner: ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1 Pending CN112535336A Improve accuracy Reduce labor intensity and working hours Foot measurement devices Cleaning using tools Structural engineering Assistive device Inactive CN105413438A Avoid setting Ensure reuse Gas treatment Dispersed particle separation Exhaust gas Automatic control Owner: WISDRI ENG & RES INC LTD Inactive CN104878576B Prevent curling or tangling Simple structure Textiles and paper Laundry driers Engineering Electrical and Electronics engineering Owner: WUXI LITTLE SWAN ELECTRIC CO LTD Inactive CN113012893A Protection from Electrical Fire Explosions Improve safety performance Transformers/inductances casings Fire rescue Ball valve Organosilicon Owner: JURONG JIANGDIAN ELECTRICAL MACHINERY Owner: HUAZHONG UNIV OF SCI & TECH +2 Owner: TIANJIN NAVIGATION INSTR RES INST Owner: CHUNGHWA PICTURE TUBES LTD Active CN104374197A Guaranteed top and bottom flatness Improve relevance Furnace components High intensity Materials science Owner: CHANGXING GUOSHENG REFRACTORY MATERIAL Active CN105667843A Realize the disturbance effect High similarity Cosmonautic condition simulations Ring current Quartz Active CN105893171A Redundant operation error correction Embedded system Fault occurrence
Owner: SHANGHAI ACAD OF AGRI SCI Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY Active CN110243390A Improve accuracy Less susceptible to spot noise Distance measurement Point match Point cloud Owner: BEIJING HUAJIE IMI TECH CO LTD Inactive CN105612902A The effect of sifting and shaking soil is ideal Diggers Rocker arm Engineering
Owner: NANJING AGRI MECHANIZATION INST MIN OF AGRI