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: NETEASE (HANGZHOU) NETWORK CO LTD Active CN103585977B Other chemical processes Alkali metal oxides/hydroxides Hemoperfusion Perylene derivatives
Owner: SCHAEFFLER TECH AG & CO KG Owner: GUILIN UNIV OF ELECTRONIC TECH Active CN107622088B Database indexing Software engineering Database
Owner: SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD Owner: 重庆市荣昌区富民生产力促进中心有限公司 Active CN102336453B Avoid corrosion Reduce external voltage Electrolysis components Water/sewage treatment by irradiation Alkaline water Hydrogen Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: HEFEI XINHU CANNED MOTOR PUMP Owner: LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL Owner: ATLAS COPCO AIRPOWER NV Inactive CN1213570C Stable control Data switching by path configuration Specific program execution arrangements Software engineering Network control Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Owner: ALIBABA CLOUD COMPUTING LTD Active CN104754934B Animal housing Taming and training devices Engineering Livestock
Owner: STATE GRID CORP OF CHINA +2 Active CN107469065B Has wound healing properties Improve solubility Hydroxy compound active ingredients Metabolism disorder Efficacy Pharmaceutical drug Owner: GUANGZHOU MEDICAL UNIV Owner: QINGDAO MUNICIPAL HOSPITAL Owner: TIANJIN HONGTAI CHEM Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN103357542A Small film thickness deviation Coating width changes Liquid surface applicators Coatings Engineering Electrical and Electronics engineering
Owner: STATE GRID HUBEI ELECTRIC POWER CO LTD MAINTENANCE CO +1 Owner: XIAN ZHENYU ELECTRON ENG CO LTD Inactive CN101133836B Good effect in regulating irregular menstruation Good effect on irregular menstruation Sexual disorder Food preparation Alcohol Filtration
Owner: THYSSENKRUPP ELEVATORS SHANGHAI CO LTD Owner: DEZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER Owner: LENOVO (BEIJING) LTD Active CN113014956B Improve security Selective content distribution Computer graphics (images) Encryption Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN103293065B Prevent sliding Efficient testing Material strength using steady bending forces Material strength using repeated/pulsating forces Engineering Vibration isolation Owner: NAT UNIV OF DEFENSE TECH Owner: INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS Active CN104159138B Easy to operate Selective content distribution User needs Remote control Active CN106646302B Reduce artifacts Reduced trip points Magnetic measurements Diagnostic recording/measuring Resonance Mri image Owner: SHANGHAI UNITED IMAGING HEALTHCARE Owner: JINGDEZHEN CERAMIC UNIV Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Owner: ANHUI XINCHUANG ENERGY SAVING & ENVIRONMENTAL PROTECTION SCI & TECH +1 Owner: HENAN ACAD OF AGRI SCI Inactive CN105372068B Understanding Strength Safety Margins Machine bearings testing Vibration testing Harmonic Fuel tank
Owner: HUAZHONG UNIV OF SCI & TECH Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN109492808B Improve accuracy Digital data information retrieval Detection of traffic movement Residual neural network Parking space Owner: ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY Inactive CN1211546C Building reinforcements Building material handling Epoxy Pre stress
Owner: JIANGSU XCMG CONSTR MASCH RES INST LTD Owner: SHANGHAI ZHUO KAI ELECTRONICS TECH Active CN107001977A Reduce or suppress the production Additives Base-materials Diesel engine Base Number
Owner: JXTJ NIPPON OIL & ENERGY CORP Owner: ZHUHAI HUARUN PACKAGING MATERIALS +1 Owner: SHENYANG HENGTONG OPTICAL COMM CO LTD +2 Owner: CHINA NAT OFFSHORE OIL CORP +1 Active CN102670225A Computerised tomographs Tomography Computed tomography Image contrast
Owner: SIEMENS MEDICAL SOLUTIONS USA INC +1 Active CN112915352B Avoid Personal Safety Risks Good heating experience Diagnostic recording/measuring Sensors Sleep time Physical medicine and rehabilitation Owner: SHENXUN COMP KUNSHAN Active CN110901947B Shrink volume is small Compact structure Aircraft maintainance Control engineering Block and tackle Owner: CHENGDU KAITIAN ELECTRONICS Inactive CN103698217B Low cost Accurately reflect Material strength using tensile/compressive forces Functional Relationship Engineering structures Owner: CCTEG CHINA COAL RES INST Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Active CN104834230B Change speed in real time Easy to replace Simulator control Control signal Simulation Pending CN113391258A Radio wave direction/deviation determination systems Error prevention Ultra-wideband Channel impulse response
Owner: ZHEJIANG SCI-TECH UNIV Active CN110195922B Mechanical apparatus Condensate prevention Thermodynamics Engineering
Owner: NINGBO AUX ELECTRIC Owner: THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH Active CN107244146B Change the heating voltage Adjust heating current Printing Temperature control Control signal
Owner: HISENSE INTELLIGENT COMML SYST CO LTD Owner: SOUTHWEST ELECTRIC POWER DESIGN INST OF CHINA POWER ENG CONSULTING GROUP CORP Owner: KUNMING UNIV OF SCI & TECH Owner: GREE ELECTRIC APPLIANCES INC Inactive CN100335393C Automatic timely voice broadcast service Elevators Broadcasting Speech sound
Owner: UNIONTECH SOFTWARE TECH CO LTD Active CN109980622B Easy maintenance Emergency protective arrangements for limiting excess voltage/current Structural engineering Plastic film Active CN102882704B Improve reliability Achieve non-stop upgrades Data switching networks Terminal equipment Protocol for Carrying Authentication for Network Access Owner: XINHUASAN INFORMATION TECH CO LTD Inactive CN103267639B Automatic control of lifting performance Improve detection efficiency Machine gearing/transmission testing Fixed frame Engineering Inactive CN102184866B Easy to manufacture Transistor Semiconductor/solid-state device manufacturing Engineering Contact layer Owner: XIAMEN HAIDELONG ELECTRONICS Active CN105869556B Static indicating devices Electronic switching Computer hardware Engineering
Owner: SAMSUNG DISPLAY CO LTD Owner: CHINA TELECOM CORP LTD Owner: DONGYANG LUOSU ELECTRONICS TECH CO LTD Active CN105788987B Increase pressure Breakout prevention Electric switches Circuit-breaking switch details Dc circuit breaker Engineering Owner: ZHEJIANG PEOPLE ELE APPLIANCE Inactive CN101818897A Continuous combustion chamber Gaseous fuel burner Engineering Gas turbines
Owner: GENERAL ELECTRIC CO Owner: BEIJING SANKUAI ONLINE TECH CO LTD Active CN101917664B Easy to use Avoid complicated search process Satellite radio beaconing Location information based service Computer terminal Mobile location Owner: HUAWEI DEVICE CO LTD Active CN110739812B Guarantee twisted wire quality Novel structural design Manufacturing dynamo-electric machines Electric machine Drive shaft Owner: DONGGUAN UNIV OF TECH Active CN100542340C Rich type Function increase Unauthorised/fraudulent call prevention Commmunication supplementary services Telephone card Local call Owner: CHINA NAT OFFSHORE OIL CORP +2 Active CN107195835B Reduce volume Easy exhaust operation Final product manufacture Small-sized cells cases/jackets Exhaust valve Mechanical engineering Owner: CONTEMPORARY AMPEREX TECH CO Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Active CN113377148B Reduce area Control Equivalent Dimensions Electric variable regulation Hemt circuits Control theory Owner: SHENZHEN LOWPOWER SEMICON CO LTD Active CN108204884B Shorten the time Improve fatigue testing efficiency Vibration testing Test power Power cable Owner: CRRC QINGDAO SIFANG CO LTD Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Owner: HUNAN RES INST FOR NONFERROUS METALS Active CN108531526B Biocide Microorganism based processes Activated carbon Alcohol by volume
Owner: JIANGSU HUAXING SPECIAL STEEL CASTING CO LTD Active CN103254420B Carboxylic acid Esterification reaction
Active CN101924794B Run total control Prevent random reuse Public key for secure communication Computer security arrangements Relevant information Authentication server
Owner: XIAMEN YAXON NETWORKS CO LTD Active CN110723454B Improve the problem of low operating efficiency Logistics Storage devices Computer hardware Robotic arm
Owner: SOUNDAI TECH CO LTD Active CN101668399B Easy to move Machine frames Digital data processing details Engineering Mechanical engineering Owner: MSI ELECTRONICS KUN SHAN Active CN103377227B Reasonable classification Full link Special data processing applications Input/output processes for data processing Display device Terminal equipment Active CN109424771B Equalizing valves Safety valves Engineering Mechanics
Active CN101348249B Avoid shape damage Easy to operate Layered products Chemical vapor deposition coating High volume manufacturing Chemical separation Active CN105959851B Improve directivity Facilitated production Earpiece/earphone attachments Resonant cavity Vocal tract Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Active CN102775652B Masterbatch Vibration attenuation
Owner: ZHUZHOU TIMES NEW MATERIALS TECH Active CN111685423B Feel tight anytime Prevent crushing Garment suspenders Protective garment Physical medicine and rehabilitation Physical therapy Active CN103274836B Prevention and Control of Ma Yam Anthracnose Enhanced inhibitory effect Bio-organic fraction processing Organic fertiliser preparation Biotechnology Forest yam Active CN113325106B Component separation Biological testing Fluid phase Mass Spectrometry-Mass Spectrometry
Owner: PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI +1 Owner: CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI Active CN103213702B Prevent pull wire jumping Simple structure Packaging cigarette Filament handling Engineering Cigarette pack Owner: CHINA TOBACCO HENAN IND Active CN103488689B Improve the efficiency of clustering and merging Improve classification efficiency Semi-structured data retrieval Special data processing applications Feature vector Algorithm Inactive CN101913432B Launching/towing gear High acceleration Airplane
Active CN104670224B Road vehicles traffic control Pedestrian/occupant safety arrangement Driver/operator Control signal
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN1859946B Surgical furniture Diagnostics Engineering Automatic external defibrillator
Owner: KONINK PHILIPS ELECTRONICS NV Active CN104831488B Improve washing efficiency Reduce washing energy consumption Sucessive textile treatments Liquid/gas/vapor removal Mechanical engineering Energy consumption Owner: SHENZHEN HUOLE TECH DEV CO LTD Inactive CN101593964B Improve accuracy Identify loop faults Emergency protective arrangements for automatic disconnection Inductance Phasor Owner: JIAHUA SPECIAL CEMENT Active CN107672620B Increase the hanging range Achieve offset angle Railway coupling accessories Coupling Cam
Owner: ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD Owner: PRINT RITE UNICORN IMAGE PROD CO LTD Inactive CN102895603B Easy to make Low cost Digestive system Mammal material medical ingredients Drug synergism Amomum aromaticum Owner: SUZHOU HUAQI INTELLIGENT TECH +1 Owner: HUIZHOU TCL MOBILE COMM CO LTD Active CN106484145B Avoid the phenomenon of anti-shake Reduce complexity Digital output to display device Information processing Computer science Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Inactive CN105107929B Easy to take out Shaping tools Perforating tools Engineering Metal sheet Owner: THYSSENKRUPP STEEL EURO AG +1 Owner: CRRC QISHUYAN INSTITUTE CO LTD +1 Active CN105515571A Save extra space Accurate Delay Effect Pulse automatic control Generator stabilization Phase difference Delay-locked loop Owner: VIA ALLIANCE SEMICON CO LTD Owner: EAST CHINA UNIV OF SCI & TECH Owner: SUPER TELECOM CO LTD