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 CN110036135A Electric discharge tubes Vacuum evaporation coating Engineering Mechanical engineering
Active CN104012145B Network traffic/resource management Assess restriction Frequency spectrum Communications system
Owner: NINGBO HUGHSTAR ADVANCED MATERIAL TECH Active CN102966545B Offset pulsation Rotary/oscillating piston combinations for elastic fluids Rotary/oscillating piston pump components Gas compressor Compression device
Active CN113162390A Performance impact Prevent penetration purpose Ac-dc conversion Dc-dc conversion Control signal Control engineering Owner: SHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD Inactive CN108137455A Overcoming manufacturing challenges Overcoming challenges Organic compound preparation Catalyst activation/preparation Ptru catalyst Hydrogenation catalysis
Owner: SHELL INT RES MAATSCHAPPIJ BV Active CN108825263B Grouting is highly targeted Grouting technical scheme is clear Underground chambers Drainage Outcrop Water block
Owner: SHENMU ZHANGJIAMAO COAL MINING CO LTD OF SHAANXI COAL & CHEM IND GRP +1 Active CN111500984B High degree of automation Vacuum evaporation coating Sputtering coating Mechanical engineering Industrial engineering Owner: GUANGDONG SHENGBOER PHOTOELECTRIC TECH CO LTD Owner: BEIJING UNIV OF POSTS & TELECOMM Pending CN113467697A Input/output to record carriers Memory controller Memory control
Owner: REALTEK SEMICON CORP Active CN111749736B Real-time monitoring of wall temperature Real-time monitoring of leak pressure Leakage prevention Steam engine plants Dry gas seal Cylinder block
Owner: NUCLEAR POWER INSTITUTE OF CHINA Inactive CN107097035A Liquid surface applicators Pump components Gas turbines Fuel gas
Owner: GENERAL ELECTRIC CO Owner: BOE TECH GRP CO LTD +1 Inactive CN103575732A Material analysis by optical means Material testing goods Engineering Drying time
Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN106997629B Character and pattern recognition Individual entry/exit registers Time range Target capture
Owner: BEIJING DEEPGLINT INFORMATION TECH Owner: SHANGHAI STEP ELECTRIC +1 Active CN102348151B Add smart control module Noise Cancellation Guarantee Microphones Hearing device active noise cancellation Engineering Noise reduction
Pending CN111683698A Circuit arrangements Heart valves Medicine Actuator
Owner: KONINKLJIJKE PHILIPS NV Owner: ZHEJIANG FORESTRY UNIVERSITY Active CN106436710B Cut pile plane is neat No need for manual secondary trimming Bulkheads/piles Annular cutter Structural engineering
Owner: SHANGHAI ZIJIANG NEW MATERIAL TECH CO LTD +1 Owner: ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1 Active CN110703041B Accurate detection Not affected by transition resistance Fault location by conductor types Information technology support system Electrical resistance and conductance Synchronism Owner: SOUTHWEST JIAOTONG UNIV Active CN102973330B Continuous or regular ventilation Clean thoroughly Breathing protection Treatment rooms Engineering Environment controlled Owner: SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY Active CN101798522B No pollution Low cost Refining with oxygen compounds Refining with acid-containing liquids Sludge Fatty acid Active CN102950414B Fully automated Realize intelligent and programmed maintenance Metal working apparatus Logistics management Decomposition Owner: BEIJING SHEENLINE GRP CO LTD Owner: NINGBO ELECTRIC POWER BUREA Pending CN114269149A Loaders Baling Agricultural science Agricultural engineering
Inactive CN100419025C Fertilizer mixtures Inorganic phosphate Polymer science
Inactive CN103816457B To achieve the purpose of treating salivation Significant effect Anthropod material medical ingredients Drug compositions Side effect Codonopsis pilosula Owner: QILU CHILDRENS HOSPITAL OF SHANDONG UNIV Active CN112124087B Speed controller Electric devices Control engineering Electric machinery
Owner: HUNAN CSR TIMES ELECTRIC VEHICLE Owner: XIAMEN YAXON NETWORKS CO LTD Active CN110217469B Full and personalized use Avoid wasting Removable lids/covers Internal fittings Logistics management Structural engineering Owner: QINGDAO HUANGHAI UNIV Active CN111507606B Effective evaluation Technology management Resources Control engineering Interconnection Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Active CN101105873B Prevent insertion Smooth insertion operation Coin/paper handlers Identification device Engineering Owner: UNIVERSAL ENTERTAINMENT CORP Pending CN112992637A Electric discharge tubes Semiconductor/solid-state device manufacturing Thin membrane Engineering
Owner: エーエスエムアイピーホールディングベーフェー Active CN113046009B Improve protection Avoid dryness and hardening Non-macromolecular adhesive additives Polyureas/polyurethane adhesives Polymer science Hexagonal boron nitride Active CN112765441B Quick match Parsing fast Data processing applications Web data indexing Business enterprise Engineering Inactive CN100338127C Organic chemistry Monocomponent polyolefin artificial filament Wide-angle X-ray scattering Polypropylene
Owner: CIBA SPECIALTY CHEM HLDG INC Owner: 华能澜沧江水电股份有限公司托巴水电工程建设管理局 Active CN105807668B Water treatment parameter control Water/sewage treatment Engineering Pollution
Owner: GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1 Active CN109935855B Optimize thermal management measures Obvious advantages in efficient operation Fuel cell heat exchange Final product manufacture Thermodynamics Fuel cells
Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN114637277B Quick control Realize multi-temperature zone control Electric testing/monitoring Structural/machines measurement Heat flux Loop control Owner: CHINA AIRPLANT STRENGTH RES INST Active CN109692461B Extension of time Increase training density Sport apparatus Physical education Electric machinery Owner: ZHENGZHOU TECHN COLLEGE Inactive CN101600306B Not easy to tear Tear caused by Printed circuit assembling Printed circuits structural associations Structural engineering Height difference Owner: SHENZHEN HUALIN CIRCUIT TECH Inactive CN101111492A Prevent diabetes Organic active ingredients Saccharide with heterocyclic radicals Halogen Hydrogen Owner: MITSUBISHI TANABE PHARMA CORP Active CN101229004A Stuffed mattresses Spring mattresses Lower border Helical coil
Active CN107296534B Strainers Food material Screw head
Owner: GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD +1 Owner: SOUTHWEST PETROLEUM UNIV Active CN103635392B Wrapper folding/bending apparatus Successive articles Engineering Food packaging
Owner: TETRA LAVAL HLDG & FINANCE SA Active CN102252403B Easy to see Active alarm Space heating and ventilation safety systems Lighting and heating apparatus Remote control Engineering Active CN103490567B Solving Recycling Problems Consistent beat Manufacturing dynamo-electric machines Building lifts Engineering Assembly line Owner: SUZHOU FAODS ELEVATOR Active CN103864587B Reduce churn No need for separation and recycling Organic compound preparation Carbonyl compound preparation Wastewater Solid base Owner: LIHE TECH (HUNAN) CO LTD Owner: SUZHOU XIANGYUAN SPEICAL FINE CHEM Owner: SHANDONG UNIV OF SCI & TECH Owner: HUAZHONG UNIV OF SCI & TECH +1 Owner: ZOOMLION HEAVY MASCH CO LTD Owner: ANHUI POLYTECHNIC UNIV Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD Owner: JIAN CRAB KINGDOM TECH CO LTD Inactive CN100339109C Sexual disorder Plant ingredients Epimedium Curative effect
Owner: CHINA INST OF WATER RESOURCES & HYDROPOWER RES Active CN110087998B Packaging cigarette Cigarette manufacture Classical mechanics Structural engineering
Owner: FOCKE & CO (GMBH & CO KG) Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: CHINA TIANCHEN ENG +1 Owner: NORTHEASTERN UNIV LIAONING Owner: NORTHEASTERN UNIV LIAONING Active CN107077294B Input/output processes for data processing Computer graphics (images) Radiology
Owner: MICROCHIP TECH GERMANY II Active CN111061760B Improve execution efficiency Improve query execution performance Relational databases Special data processing applications Data class Theoretical computer science Owner: SHANGHAI CHUANGLYU CATERING EQUIP CO LTD Inactive CN101149940A Reduce relative inclination Efficient use of Optical beam sources Record information storage Optical pickup Optical axis Owner: FUNAI ELECTRIC CO LTD Inactive CN107046571B Reduce labor costs Fully consider the affordability of the economy Metering/charging/biilling arrangements Accounting/billing services Distribution method Engineering Active CN103951559B Avoid duty Save human resources Preparation by carbon monoxide or formate reaction Temperature control using electric means Four-way valve Water storage tank Owner: FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI Active CN104777641B Reduce jaggedness Contours are natural and continuous Static indicating devices Non-linear optics Computer hardware Medicine Owner: TIANMA MICRO ELECTRONICS CO LTD Active CN102987442B Food shaping Food preparation Yolk Solubility
Owner: HUBEI NEW HUAGUANG NEW INFORMATION MATERIALS CO LTD Owner: ZHEJIANG GEELY HLDG GRP CO LTD +1 Active CN103439153B Increase consumption Meet the needs of online monitoring Component separation Withdrawing sample devices Semiconductor chip Engineering Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY Active CN101674355B Substation equipment Transmission monitoring Telecommunications Communication device
Owner: BEIJING ZHIGU TECH SERVICE Active CN107607733B Winding intelligence Winding quantification Material analysis Conductor Coil Chemical measurement
Owner: SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI Active CN107376444B Simple structure Filter effect plus Stationary filtering element filters Electric machine Gear wheel Owner: CHANGZHOU TIANZHENG IND DEV CO LTD +1 Owner: CHINA MOBILE GROUP JIANGSU Owner: ANSC TKS GALVANIZING Active CN106713585B Extended display method Improve experience Substation equipment Input/output processes for data processing Address book Display device Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: NAT UNIV OF DEFENSE TECH Active CN105974104B High sensitivity Large resistor resistance change Decorative surface effects Biological testing Heterojunction Data acquisition Owner: CHINA RAILWAYS CORPORATION Active CN112220607B Thoroughly grind and mix Won't stray Medical devices Water heaters Lesion site Pharmacy medicine
Active CN104879545B Eliminate cross infection Increase the usable area Operating means/releasing devices for valves Fluid-delivery valves Water saving Engineering Active CN110586112B Easy to make Evenly distributed active sites Catalysts Hydrocarbon preparation catalysts Ptru catalyst Hydrogen pressure Active CN105403487B Change particle size Realize data detection Particle size analysis Particle suspension analysis Physical field Particle physics Pending CN113633571A Cosmetic preparations Toilet preparations Niacinamide SKIN SMOOTHNESS
Active CN112855666B Fluid-pressure actuator testing Servomotor components Control valves Mechanical engineering
Owner: ZOOMLION HEAVY IND CO LTD +1 Owner: SHANDONG SANXING CORN IND SCI CO LTD Active CN109446592B Reflect comprehensive application performance Simple design Geometric CAD Design optimisation/simulation Shear stress Turbine blade Owner: HUNAN UNIV OF CHINESE MEDICINE Active CN1816286B Food ingredients Food preparation Phellinus linteus extract Boiling point
Owner: REPUBLIC OF KOREA (MANAGEMENT RURAL DEV ADMINISTRATION) Owner: BEIJING QIHOO TECH CO LTD Owner: BEIJING QIHOO TECH CO LTD Active CN104187899B Rich sauce Delicate and silky sweet Natural extract food ingredients Food ingredient functions Flavor Trichosanthes Inactive CN1615382B Weft knitting Looms Yarn Embedded system
Inactive CN102961429B Anthropod material medical ingredients Skeletal disorder X-ray Osteoproliferation
Inactive CN104048376B No harm Easy to operate Air-treating devices Vehicle heating/cooling devices Cold air Engineering Owner: SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI