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.
Active CN103326997A Effectively hide Reduce the likelihood of being attacked Transmission Domain name Virtual servers Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN110580336A Improve accuracy Character and pattern recognition Special data processing applications Frame sequence Feature data Owner: ECONOMIC CROPS RES INST OF SHANXI ACAD OF AGRI SCI Active CN110591655A No harm No pollution Heat-exchange elements Chemical compound Polyethylene glycol Owner: BEIJING UNIV OF TECH Owner: YANGZHOU LONGXIN MACHINERY Owner: SHAANXI UNIV OF SCI & TECH Active CN108958578A Simplify the display steps Improve experience Special data processing applications Input/output processes for data processing Application software Object file Owner: OPPO CHONGQING INTELLIGENT TECH CO LTD Active CN108153263A Prevent failures such as switching disturbances Accurate judgment Safety arrangments Total factory control Transition state Computer engineering Owner: HANGZHOU HOLLYSYS AUTOMATION Owner: HARBIN INST OF TECH Owner: STATE GRID CORP OF CHINA +1 Owner: CHINA CONSTR SECOND ENG BUREAU LTD Active CN102901306A Good looking Light board fixed Lighting and heating apparatus Lighting arrangement Refrigerated temperature Air channel Owner: HEFEI MIDEA REFRIGERATOR CO LTD Active CN103244098A Realize hierarchical measurement and adjustment Survey Fluid removal Tester device Engineering
Active CN108399885A Informative Static indicating devices Close-range type systems Display device Computer science Owner: BOE TECH GRP CO LTD +1 Active CN107972220A Solid-state devices Semiconductor/solid-state device manufacturing Engineering Material supply
Inactive CN101114067A Reduce omissions Improve production rationality Fouling prevention Photosensitive material processing Array programming Liquid-crystal display Active CN104329176A Small starting torque Increase starting speed Engine controllers Machines/engines Gasoline Engineering Owner: KUKDO ADVANCED MATERIALS CO LTD Owner: GUANGZHOU MECHANICAL ENG RES INST Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: NINGBO NETWORK MEDIA CO LTD Owner: QINGDAO JIZHI ENERGY SAVING ENVIRONMENTAL PROTECTION Inactive CN107302070A Sufficient expansion gap Avoid thermal runaway Battery isolation Electrical battery Electrical and Electronics engineering Inactive CN101410726A Does not inhibit activity Patient positioning for diagnostics Tomography Medicine Chest side
Owner: SHIMADZU SEISAKUSHO CO LTD Inactive CN102447536A Support launch requirements Error prevention/detection by using return channel Wireless communication LTE Advanced Modulation coding
Active CN104526883A Play a buffer role Measuring bucket Liquid ingredients supply apparatus Hardness Engineering Owner: XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY Pending CN112737667A Accurate sending and receiving Highly integrated Electromagnetic transmission non-optical aspects Radio transmission Engineering Radio frequency Owner: CHENGDU STAR ERA AEROSPACE TECH CO LTD Inactive CN114783561A Understand the condition Understand intent Physical therapies and activities Medical communication Physical medicine and rehabilitation Therapeutic effectiveness
Owner: BAOSHAN IRON & STEEL CO LTD Inactive CN104243767A Improve quality Preserve image detail information Television system details Color television details Pattern recognition Imaging quality Owner: SICHUAN AEROSPACE LONG MARCH EQUIP MFG CO LTD Inactive CN103648077A Guarantee personal safety Solve the defect that voice signal transmission is blocked Mining devices Location information based service Communication interface Information transmission Inactive CN103617765A Does not affect changeover efficiency Low cost Signs Screw thread Biomedical engineering Inactive CN111311323A Reliable experience Improve learning efficiency Special data processing applications Database design/maintainance Classification methods Data science Owner: BOE TECH GRP CO LTD +1 Inactive CN107552328A Full heat protection Extended service life Pretreated surfaces Coatings Metallurgy Heat losses Owner: CHENGDU LIANLIDA HARDWARE PROD Pending CN111461613A Implement tracking process Reduce miscarriage rate Co-operative working arrangements Logistics Acquisition apparatus Simulation Pending CN114017272A Implement sideways horizontal sliding Improve security Machines/engines Wind energy generation Wind driven Nacelle Owner: EULIKIND TIANJIN TECH Owner: NANTONG HAIYING WOOD IND Pending CN109534660A Evenly heated Even by force Glass pressing apparatus Glass production Point contact Electrical and Electronics engineering Owner: NAT UNIV OF DEFENSE TECH Inactive CN113337226A Improve antibacterial properties The antibacterial effect is achieved Starch adhesives Macromolecular adhesive additives Cellulose Carboxymethyl cellulose Owner: 江苏省农用激素工程技术研究中心有限公司 +1 Inactive CN113479696A Realize interval cutting Easy to take out Article delivery Webs handling Structural engineering Mechanical engineering Inactive CN107744196A Prevent piercing Reserve sensitivity Gloves Protective garment Index finger Medical product
Owner: HAINAN WEI KANG PHARMA QIANSHAN Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: ZHEJIANG NORMAL UNIVERSITY Owner: ZHEJIANG PROVINCIAL SPECIAL EQUIP INSPECTION & RES INST Active CN114526592A Affect Improve slip Drying gas arrangements Drying machines with progressive movements Medicinal herbs Bletilla striata Owner: WEIFANG MEDICAL UNIV Inactive CN113873733A Inconvenient to simplify Electrical apparatus Energy saving control techniques Time range Software engineering
Owner: MAANSHAN LYUJIUWAN MELON FRUIT & VEGETABLE CULTIVATION Pending CN108570732A Efficient pulling Efficient rotation Drafting machines Lap-winding devices Mechanical equipment Engineering
Owner: GUANGDONG JUSEN HARDWARE PRECISION MFG Owner: FUJIAN YONGJING TECH CO LTD Inactive CN105601252A Claywares Air atmosphere Sodium acid carbonate
Inactive CN111915811A Increase profit Shorten the time Apparatus for meter-controlled dispensing Individual entry/exit registers Computer hardware Operating system Owner: DI YI SHANGHAI INTELLIGENT TECH CO LTD Active CN102367671A Does not affect the anti-seepage barrier function Stop the spread Artificial islands Protective foundation Geomembrane Water block Owner: BEIJING GEOENVIRON ENG & TECH Inactive CN104438980A Avoid scatter Avoid problems such as wire feeding too fast Engineering Screw thread Owner: TSUBAKI HOOVER (CHONGQING) CORP LTD Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Active CN108123657A Open height consistent Electric motor control Multiple dynamo-electric motors speed regulation Control system Risk stroke
Owner: TIANJIN XUYANGBENHUA SCI & TECH CO LTD Active CN107482795A Efficient power electronics conversion Circuit arrangements Engineering Dead time control
Owner: SUZHOU JIASHIGE ELECTRONICS TECH CO LTD Pending CN114253017A Improve dark areas Improve the display effect Static indicating devices Non-linear optics Display device Refractive index Owner: WUHAN BOE OPTOELECTRONICS TECH CO LTD +1 Owner: NUBIA TECHNOLOGY CO LTD Owner: NANJING UNIV OF SCI & TECH Owner: SUZHOU XIRE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD Inactive CN109028845A Drying gas arrangements Drying machines with non-progressive movements Pulp and paper industry Gelatin
Inactive CN101898182A Spray evenly Spray matching Liquid surface applicators Spraying apparatus Fiber Plasticizer Owner: CHANGSHA HUDAJIANGYUAN SYST INTEGRATION Pending CN114779512A With light transmittance adjustment function Extend the life cycle Non-linear optics Engineering Materials science Active CN105735483A Easy to pass Good for free settling Building material handling Reinforced concrete Shock resistance Owner: SHENYANG INST OF AERONAUTICAL ENG Owner: WUJIANG LANGKE CHEM FIBER Pending CN111779228A Good mechanical properties Freeze-thaw stable Building material handling Epoxy resin coatings Cement composites Firming agent Inactive CN101163054A Supervisory/monitoring/testing arrangements Data switching by path configuration Digital subscriber line Terminal equipment
Active CN106714136A Solve business data synchronization problems Resolve synchronization Transmission Network data management Data synchronization Database Owner: CHINA TELECOM CORP LTD Owner: SHANDONG JIANZHU UNIV Inactive CN109426314A Avoid scatter Digital processing power distribution Expansion card Engineering Owner: HONG FU JIN PRECISION IND WUHAN CO LTD +1 Inactive CN108071809A Prevent upwelling No water leakage Lift valve Water leakage Water resources Owner: TIANJIN JINSHUO SPRING MFG Owner: SANYO ELECTRIC CO LTD Pending CN108703045A The solution angle is not adjustable Easy to fix Watering devices Cultivating equipments Motor drive Agricultural irrigation Owner: CRRC YONGJI ELECTRIC CO LTD Active CN108096006A No clogging Impervious Devices for pressing relfex points Bathing devices Neurology department Air pump Owner: MEGVII BEIJINGTECH CO LTD Owner: MITSUBISHI ELECTRIC CORP Pending CN114716803A Solve the problem of low renewable value Reduce pollution Plastic recycling Polycarbonate plastic Polymer science Inactive CN113460136A The transfer car clamping protection effect is good Increase friction Hand carts with multiple axes Hand cart accessories Rubber ring Air pump Active CN101624479A Realize short process printing and dyeing processing Easy to operate Organic dyes Dyeing process Disperse dye Cyclodextrin Owner: ZHEJIANG WANFENG CHEM Owner: YANTAI CHIJIU CLOCK WATCH Inactive CN103405187A Bathroom covers Mechanical engineering Toilet
Inactive CN1357882A Control focus servo Record information storage Disposition/mounting of heads Process engineering Process control
Pending CN113955468A Control devices for conveyors Sorting Engineering Mechanical engineering
Owner: KINGCON INTELLIGENT TECH CO LTD Inactive CN104644973A Significant effect Significantly taking Antipyretic Analgesics Disease Side effect Owner: NORTHEAST FORESTRY UNIVERSITY +2 Active CN109831701A Solve scalability Solve the cross-page problem Interprogram communication Program loading/initiating WebSocket Computer module Owner: SICHUAN CHANGHONG ELECTRIC CO LTD Inactive CN102292628A Good precision High precision Color/spectral properties measurements Fluorescence/phosphorescence Temperature difference Optical testing Owner: YANCHENG INST OF TECH Owner: BAOJI PETROLEUM MASCH CO LTD +2 Owner: SECOND AFFILIATED HOSPITAL OF COLLEGE OF MEDICINEOF XIAN JIAOTONG UNIV Active CN112458636A Improve efficiency Easy to handle by yourself Work-feeding means Sewing-machine control devices Screw thread Threaded rod Owner: JIANGSU AIAIJIA HEALTH TECH CO LTD Owner: ZHEJIANG DABOWEN XIEYE CO LTD Active CN103266075A High efficiency of hydrogen sulfide degradation Short adaptation period Bacteria Dispersed particle separation Sludge Environmental studies Owner: RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI Owner: LIANYUNGANG HUAYUAN QUARTZ PROD