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 CN107176216B Ensure balance Tractors Signalling/lighting devices Rollover Vehicle frame Owner: SHIJIAZHUANG TIEDAO UNIV Active CN111615585A Engine fuctions Leakage prevention Engineering Turbine
Owner: SAFRAN AIRCRAFT ENGINES SAS Owner: BEIJING UNIV OF TECH Owner: SHANXI XINLI ENERGY TECH Active CN103363563B Reduce the temperature Good fume purification function Domestic stoves or ranges Lighting and heating apparatus High resistance Engineering Owner: NINGBO FOTILE KITCHEN WARE CO LTD Active CN101412156B Solve the problem that flame preheating cannot be used Solve the warm-up problem Arc welding apparatus Furnace types Combustion Helical blade
Owner: CITIC HEAVY INDUSTRIES CO LTD Inactive CN101054779B Plastic recycling Paper recycling Fiber Aluminum industry
Active CN107154725B Eliminate dead zone effects Optimize harmonic levels Ac-dc conversion Loop control Harmonic
Owner: CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST Active CN104007118B Limited rotation Optically investigating flaws/contamination Free rotation Pulp and paper industry Active CN101448315B Synchronisation arrangement Time-division multiplex Pulse synchronization Embedded system
Owner: TENCENT TECH (SHENZHEN) CO LTD +1 Owner: XIAN UNIV OF SCI & TECH Active CN110364428B Quality improvement Suppression of antiphase domains Semiconductor/solid-state device manufacturing Gallium arsenate Lattice mismatch Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Active CN101439398B Increase stiffness Prevents wall displacement Foundry moulds Foundry cores Machine tool Casting Active CN112001164B Solve the problem that needs to be placed Solve the problem of excessive resource consumption Natural language data processing Directory Documentation
Owner: CHINA TOBACCO HENAN IND Owner: XUZHOU HEAVY MASCH CO LTD Active CN112991144B Image memory management Processor architectures/configuration Algorithm Data transport
Owner: UNIV OF SCI & TECH BEIJING +2 Active CN106191782A Magnetic/electric field screening Synthetic resin layered products Metal Chromium oxide
Owner: HYUNDAI MOTOR CO LTD +1 Active CN108389344B Increase security risks Power cables with screens/conductive layers Insulated cables Electricity Communication unit Active CN108796407B Large recrystallization kinetic energy Grain refinement Alloy Mixed crystal Owner: WUXI PAIKE HEAVY CASTING & FORGING Active CN107980509B Increased yellow seed rate Reduce skin pigment content Biocide Plant growth regulators Proanthocyanidin Gibberellin
Owner: HUNAN UNIV OF SCI & TECH Owner: CHENGDU BILSUM SCI & TECH DEVCO Owner: GZTECH ELECTRONICS SHENZHEN COMPANY Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: 杭州国电能源环境设计研究院有限公司 +3 Active CN113067159B Improve efficiency Achieving Traveling-Surface-Wave Coupling Antennas Engineering Frequency dispersion Inactive CN103142731B Has non-specific immune function Improve immunity Digestive system Antivirals Inclusion bodies Preservative Active CN107818460B Protocol authorisation Payment Computer network
Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Active CN112197906B Convenient preload Real-time display of friction torque Machine part testing Apparatus for force/torque/work measurement Ball bearing Engineering plastic Owner: CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION) Active CN110814309B Prevent flame cutting cracks Flame cutting crack avoidance Thermodynamics Heat-affected zone
Owner: PANGANG GRP XICHANG STEEL & VANADIUM CO LTD Inactive CN105562007B Hydrocarbons Metal/metal-oxides/metal-hydroxide catalysts Dehydrogenation Metal
Owner: SHANGHAI BI KE CLEAN ENERGY TECH Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN104486152B Solve problems with more complex operating states Improve convenience Data switching networks Networked system Complex problems Owner: BEIJING GRIDSUM TECH CO LTD Active CN102511102B Reactant parameters control Solid electrolyte fuel cells Fuel cells Engineering
Active CN101385405B Substation equipment Transmission Electricity Nonlinear motion
Owner: GOOGLE TECHNOLOGY HOLDINGS LLC Inactive CN101031506B Equipment technology simplification Energy input Sulfur preparation/purification Combustion chamber Sulfur
Owner: ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD Owner: XIAN UNIV OF SCI & TECH Inactive CN109475220A Does not change the external characteristics Small volume Packaging toiletries Packaging cosmetics Mechanical engineering Materials science Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Owner: NAT INST OF METROLOGY CHINA Active CN113692075B With length adjustment function Easy to fix Heater elements Heating element shapes Carbon product Engineering Active CN101770283B Highlight the emotional effect Visual Feedback Meaning Input/output for user-computer interaction Graph reading Graphics Feedback effect
Owner: LENOVO (BEIJING) LTD Active CN108535203B Accurate analysis of content Eliminate distractions Color/spectral properties measurements Uv absorbance Valence electron Active CN103430309B Transistor Solid-state devices Engineering Capacitor
Active CN106199699B The results are objective and true Avoid the problem of no source wavelets Seismic signal processing Channel data Transmission matrix
Owner: 恒泰艾普(北京)能源科技研究院有限公司 Active CN108700963B Input/output processes for data processing Terminal equipment Engineering
Owner: SHENZHEN GOODIX TECH CO LTD Owner: GUILIN UNIV OF ELECTRONIC TECH Inactive CN101940948B Realize immobilization Improve stability Organic compound preparation Organic-compounds/hydrides/coordination-complexes catalysts N dimethylformamide Microsphere Active CN111768686B Improve the effect of practical exercises In line with the operating experience Educational models Human body Silica gel
Owner: ZHEJIANG LONGSHENG CHEM RES +2 Owner: YEBIO BIOENG OF QINGDAO Active CN110455970B Meet diverse experimental needs Reduce cost investment Component separation Mechanical engineering Chromatography column Owner: DALIAN ELITE ANALYTICAL INSTR Active CN110186650B Meet the structural adjustment Guaranteed coaxiality Testing optical properties Control system Laser imaging Owner: HARBIN INST OF TECH Owner: ZHONGKE ENTERPRISE DEV NINGDE Active CN104428503B Internal combustion piston engines Exhaust apparatus Common rail Exhaust fumes
Owner: TENNECO AUTOMOTIVE OPERATING CO INC Active CN102687548B Network traffic/resource management Connection management Time-division multiplexing Communication device
Owner: DALIAN UNIV OF TECH Active CN110731923B Cosmetic preparations Toilet preparations Polyol Dermatology
Owner: NATURAL MEDICINE INST OF ZHEJIANG YANGSHENGTANG Active CN108228479B Write leveling Avoid damage Memory adressing/allocation/relocation Variable length Data store Active CN106423669B Improve the work site environment Easy to control Spraying apparatus Reciprocating motion Buoy Inactive CN106714729A Dental floss Tooth rinsing Interproximal space Oral irrigator
Owner: KONINKLJIJKE PHILIPS NV Inactive CN106647038B Non-linear optics Gamut Light beam
Owner: SHANGHAI RADIO EQUIP RES INST Active CN105012329B Develop medicinal value Good against type 2 diabetes Organic active ingredients Metabolism disorder PANAX NOTOGINSENG ROOT Additive ingredient Owner: SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES Inactive CN111685908A Wearing voluntary Real-time confirmation of orthodontic status Othrodontics Catheter Dentistry Communication control
Inactive CN105524991B Microbiological testing/measurement DNA/RNA fragmentation Nucleotide Genomic DNA
Owner: SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI Inactive CN101972179B Maintain or increase altitude Increase front and rear diameter Internal osteosythesis Spinal implants Polyester Spinal cage
Owner: GUIZHOU FENGLEI AVIATION ORDNANCE CO LTD Owner: HONGDA TECH BEIJING CO LTD Owner: CHINA NAT OFFSHORE OIL CORP +2 Owner: ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD Owner: ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD Active CN102033764B Easy to update Troubleshooting updates Program loading/initiating Record carriers used with machines Firmware version Password Owner: THE THIRD RES INST OF MIN OF PUBLIC SECURITY Owner: ST ERICSSON SEMICON BEIJING Active CN107479328B Improve flatness Less chance of being corroded by water Photosensitive materials for photomechanical apparatus Hot blast Magnesium alloy Owner: SHANGHAI LIZHENG SATELLITE APPL TECH CO LTD Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Active CN113117095B Improve applicability Not easy to metabolize Antibacterial agents Bacteria material medical ingredients Pharmaceutical drug Combinatorial chemistry Owner: THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV Inactive CN109459497B Elastic properties are effective Fit closely Analysing solids using sonic/ultrasonic/infrasonic waves Well logging Classical mechanics Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN112002044B Easy to use Avoid identifying failures Character and pattern recognition Individual entry/exit registers Camera control Engineering Owner: UNIV OF SHANGHAI FOR SCI & TECH Owner: CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION) Owner: BAYER HEALTHCARE LLC Owner: NINGBO CHANGRONG BREWING EQUIP Active CN114004426B Improving short-term forecasting capabilities Improving application capabilities of fusion analysis Weather condition prediction Forecasting Atmospheric sciences Rain intensity
Active CN109683777B Easy to operate Increase diversity Geometric image transformation Input/output processes for data processing Imaging processing Computer graphics (images) Owner: VIVO MOBILE COMM CO LTD Inactive CN101589367A Resources Requirement analysis Graphics Activity diagram
Owner: PROUDSMART CLOUD INFORMATION TECH BEIJING CO LTD Active CN103157378B Improve fluidity Improve water turbulence Semi-permeable membranes Water/sewage treatment bu osmosis/dialysis Membrane bioreactor Membrane configuration Owner: BEIJING ECOJOY WATER TECH Inactive CN1197526C Reduce tension Reduce the number Ultrasonic/sonic/infrasonic diagnostics Material analysis using sonic/ultrasonic/infrasonic waves Converters Drive shaft Active CN104665884B Various combinations Reduced surgical risk of unstable operation Surgery Suction drainage systems Medicine Light source Owner: FOURTH MILITARY MEDICAL UNIVERSITY Active CN114466453B Meet indoor positioning needs Low cost Particular environment based services Short range communication service Operational system Embedded system Owner: ZHEJIANG KOUBEI NETWORK TECH CO LTD Owner: CANCER INST & HOSPITAL CHINESE ACADEMY OF MEDICAL SCI Inactive CN100494812C Solar heat devices Solid waste disposal Greenhouse Daylight
Owner: CHAMP TECH OPTICAL FOSHAN Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: CHINA MCC20 GRP CORP Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: BEIJING QIANXIN TECH Inactive CN1322485C Low power Cathode-ray tube indicators Display device Condensed matter physics Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN109179355B Controllable composition of inner and outer layers Thickness is easy to control Zinc oxides/hydroxides Ferric oxides Physical chemistry Calcium phosphorus Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN104810446B Reduce injection Reduced rate of implantation into multiple quantum well layers Semiconductor devices Quantum well Light-emitting diode Pending CN114608359A Reduce usage Low cost Heat exchanger casings Stationary tubular conduit assemblies Engineering Mechanical engineering Owner: HENAN HI TECH KINGDO IND COMPANY Active CN107812241B Improve mechanical properties Gradient degradation achieved in vivo Additive manufacturing apparatus Tissue regeneration Polymer science Ceramic composite Owner: XI AN JIAOTONG UNIV Active CN108494289B Magnetic holding devices Apparatus for overhead lines/cables Current sensor Distance detection
Inactive CN107438886A Plastic/resin/waxes insulators Cable conductor construction Engineering Electric resistivity
Owner: TE CONNECTIVITY CORP Active CN101795392B Reduce the number of visits to the application download server Reduce network load Program loading/initiating Selective content distribution Telecommunications Proxy server Owner: SHENZHEN COSHIP ELECTRONICS CO LTD Inactive CN105718961A Avoid damage Strong diagnostic ability Character and pattern recognition Feature set Svm classifier Owner: HARBIN UNIV OF SCI & TECH