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 CN109521318B So as not to damage Avoid the disadvantage of uncontrollable force Electrical testing Electrical battery Engineering Owner: GUANGXI LIUGONG MASCH CO LTD Owner: CHINA TOBACCO GUANGDONG IND +1 Owner: JIASHAN SHENGLAISI CASHMERE Active CN104851100B Improve accuracy Image enhancement Image analysis Parallax Stereo matching Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Active CN111729844B Fully evenly dispersed Prevent the technical defect of low single screening capacity Sieving Screening Machine Control theory Owner: GUANGDONG NO 2 HYDROPOWER ENGINEERING COMPANY LTD Owner: JIANGSU LITTLE SUN TECH DEV CO LTD Active CN106337695B Prevent oxidative spontaneous combustion Drainage movement is beneficial Dust removal Fire prevention Spontaneous combustion Nitrogen
Owner: HENAN POLYTECHNIC UNIV Active CN102200009B Survey Seismic signal processing System structure Computer science
Owner: BC P INC CHINA NAT PETROLEUM CORP +2 Active CN110477173B Increase sweet and sour taste Prevent mildew Coffee substitutes Biotechnology Nutritive values Active CN100384731C Reduce the amount of water Molecular sieve yield is high Crystalline aluminosilicate zeolites Molecular sieve Sodium aluminate Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: THE YOKOHAMA RUBBER CO LTD Active CN111907122B Achieve away from Improve security Box making operations Paper-making Carton Structural engineering Active CN106021140B Reduce capacity To prevent the case where the processing according to the request is not performed Memory systems Information processing Real-time computing Owner: FUJIFILM BUSINESS INNOVATION CORP Inactive CN1892710B Reduce trouble Omit the judgment of whether there is a fold Paper-money testing devices Coin/currency accepting devices Pulp and paper industry Owner: HITACHI OMRON TERMINAL SOLUTIONS CORP Owner: HE CHAO ELECTRICAL APPLIANCES SHANGHAI Active CN107280785B Improve stability Improve the effect of orthodontic treatment Arch wires Brackets Arch wires Apical root resorption Active CN104866290B Relieve pressure Transmission Software deployment Fully developed Data transmission Owner: INT BUSINESS MASCH CORP Active CN112123168B Reduce manual machining operations Improve polishing efficiency Polishing machines Grinding work supports Machine parts Gear wheel Inactive CN1801259A Domestic stoves or ranges Lighting and heating apparatus Display device Engineering
Active CN106674373B Lower Engler's Viscosity High purity Multistage water/sewage treatment Nature of treatment water Seaweed food Environmental chemistry Owner: QINGDAO BRIGHT MOON SEAWEED GROUP Owner: TAIHU RUIJING BIO TECH Owner: SUZHOU ZHILVE INTELLECTUAL PROPERTY OPERATION CO LTD Owner: CHENGDU VISTAR OPTEOLECTRONICS CO LTD Owner: TAIYUAN SANZHONG TECH CO LTD Inactive CN101806341B Realize the purpose of stepless speed regulation Toothed gearings Engineering Gear train
Owner: DALIAN JIAOTONG UNIVERSITY Active CN107422514B Solve the problem of increasing area Reduce area Static indicating devices Solid-state devices Shift register Display device Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD Active CN101385892B Maintain health Requirements that do not affect the patency of breathing Breathing filters Medical devices Nasal Cavity Disease Drug effect Active CN107014813B Dendrite Detection Implementation Preparing sample for investigation Material analysis by optical means Mixed crystal Picric acid
Owner: NORTHEASTERN UNIV LIAONING Owner: BC P INC CHINA NAT PETROLEUM CORP +1 Inactive CN100571935C Increased microhardness Enhanced radial crush strength Bearing components Carbon nanotube Nano carbon Owner: MOLCHIP TECH (SHANGHAI) CO LTD Inactive CN102271895B Bottles Plastic materials Engineering
Owner: SIDEL PARTICIPATIONS SAS Active CN105481910B Strong phosphorescent emission High quantum efficiency of thin film phosphorescence Platinum group organic compounds Solid-state devices Dopant Quantum efficiency
Owner: GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD Inactive CN100582422C Special building Small buildings Engineering Lighting system
Owner: SHENZHEN XINGYIN PHARML Owner: LIUZHOU CHENTIAN TECH Active CN101604878B Avoid heat difference Reduced precision requirements Manufacturing dynamo-electric machines Supports/enclosures/casings Engineering Injection moulding Owner: ZHONGSHAN BROAD OCEAN Owner: KUNMING UNIV OF SCI & TECH Active CN107596874B Make up for the shortcomings that are difficult to effectively absorb and manage Effective penetration Dispersed particle separation Fiber Ketone Active CN111041230B No loss The process is green, efficient and simple Waste accumulators reclaiming Process efficiency improvement Physical chemistry Ion exchange Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN1221467C Volume/mass flow measurement Volume measurement and fluid delivery Electrical Failure Electron
Owner: JIANGSU SOUTH PORCELAIN INSULATOR CO LTD Owner: SUZHOU TONGDA MACHINERY Active CN103941710B Avoid damage Avoid human interference Error prevention/detection by using return channel Encryption apparatus with shift registers/memories Isolation effect Digitization Owner: CHANGJIANG INSTR AUTOAMTION INST WUHAN Active CN103138869B Avoid strong interference Reduce strong interference Error prevention Wireless communication Channel state information Throughput Owner: CHINA MOBILE COMM GRP CO LTD Active CN111386891B Achieve strong Eliminate budding Saving energy measures Horticulture methods Rootstock Seedling
Owner: RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI Active CN103251871B Easy to accept High curative effect in treating gastroptosis Digestive system Bird material medical ingredients Gastroptosis Side effect Inactive CN106917244B Easy to dry Easy to straighten and spread Other drying apparatus Textiles and paper Engineering Cam Owner: ZHEJIANG KAICHEN IND & TRADE CO LTD Inactive CN103028100B Effective in treating chronic gastritis Promote peristalsis Digestive system Plant ingredients Side effect Angelica Sinensis Root Owner: SHANGHAI DELCO ELECTRONICS & INSTR Owner: ZHANGJIAGANG GREENS SHAZHOU BOILER Active CN105279498B Reduce false recognition rate Input/output for user-computer interaction Acquiring/recognising eyes Computer science Light intensity Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: ZHONGSHAN HAPPYCOOK BATH & KITCHEN PROD Active CN107249002B Improve security Avoid harm Key distribution for secure communication Encryption apparatus with shift registers/memories Computer hardware Data ingestion Owner: YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST +1 Active CN103435622B Reduce dosage Save the reaction substrate Antibacterial agents Antimycotics Schotten–Baumann reaction Synthesis methods Owner: SHAANXI UNIV OF SCI & TECH Owner: HUANENG CLEAN ENERGY RES INST +2 Active CN103685768B Meet the needs of global development Troubleshoot trigger issues Special service for subscribers Knowledge management Information field
Owner: CHINA TELECOM CORP LTD Active CN105514067B Improve cooling effect Increased cooling fluid flow Semiconductor/solid-state device details Solid-state devices Vertical plane Liquid cooling system Owner: FAB ITAL MAGNETI MARELLI SPA Owner: HUAZHONG UNIV OF SCI & TECH Active CN103101075B Realize hot melt cutting Reduce losses Metal working apparatus Laser probe Electric machinery Active CN107031648B External condition input parameters Particle suspension analysis Road dust Road surface
Owner: FORD GLOBAL TECH LLC Active CN109768399B Guaranteed buckle effect Couplings bases/cases Coupling parts mounting Structural engineering Mechanical engineering
Owner: DEYI PRECISION ELECTRONIC IND CO LTD PANYU Active CN105516082B Reduce workload Transmission Ip address Software engineering Owner: NETEASE (HANGZHOU) NETWORK CO LTD Active CN102832187B Semiconductor/solid-state device details Solid-state devices Solder ball Young's modulus
Owner: TAIWAN SEMICON MFG CO LTD Owner: NUBIA TECHNOLOGY CO LTD Inactive CN1629000A Improve sealing Effective operation/working effect Engine seals Vehicle sealing arrangements Owner: TOYODA GOSEI CO LTD Owner: SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI Active CN111576378B Smooth measurement Change structure Mechanical clearance measurements Pipe elements Engineering Mechanical engineering Owner: CHINA RAILWAY TUNNEL GROUP CO LTD +1 Active CN105708851B Organic active ingredients Sugar derivatives Sulfation BULK ACTIVE INGREDIENT
Active CN102892065B Electrical apparatus Computer hardware Control signal
Owner: FAIRCHILD SEMICON CORP Owner: TIANJIN ENLAISHUN FOOD DEV Inactive CN102430575B Flattened implementation Less investment Rolls Metal rolling arrangements Nonferrous metal Synchronous control Owner: HARBIN ARTS & CRAFTS Inactive CN102253043B Complete measurement data Material analysis by optical means Yarn Engineering
Owner: SHANGHAI UNIV OF ENG SCI Active CN102627228B Reduce width Reduce the minimum operating range Cranes Engineering Magnification Owner: ZOOMLION HEAVY IND CO LTD Active CN110747505B Precise control of etch time Avoid inefficient production activities Polycrystalline material growth Diamond Etching Physical chemistry
Owner: CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD Owner: NANJING LISHUI HIGH-TECH VENTURE CAPITAL MANAGEMENT CO LTD Active CN108290827B Sugar derivatives Peptide/protein ingredients Glutamine analog Serine
Owner: THE JOHN HOPKINS UNIV SCHOOL OF MEDICINE +1 Owner: CHINA NORTH ENGINE INST TIANJIN Active CN110234521B The effect of small turns Reduce layout Steering linkages Motor deposition Steering angle Suspension (vehicle) Owner: CHENGDU UNIVERSITY OF TECHNOLOGY Active CN108734151B Avoid erroneous sample updates Good Object Tracking Results Character and pattern recognition Neural architectures Visual technology Correlation filter
Active CN105324425B Polymer science Ptru catalyst
Owner: SABIC GLOBAL TECH BV Active CN108594274B Fast implementation of star selection Satisfy positioning accuracy Satellite radio beaconing Computational physics Chaotic particle swarm optimization Owner: SHENYANG AEROSPACE UNIVERSITY Owner: PUJIANG ANHENG IMPORT & EXPORT Active CN103493476B Television system details Color television details Telecommunications User device
Inactive CN1276791C Catalyst carriers Molecular sieve catalysts Polymer science Homogeneous catalysis
Owner: ZOOMLION HEAVY IND CO LTD Active CN111095964A Programme control Computer control User authentication Human–computer interaction
Owner: DALIAN DEETOP ENVIRONMENTAL TECH CO LTD Inactive CN101285788B Avoid the hassle of disassembly and reassembly Low cost Material resistance Thermoelectric materials Temperature control Inactive CN103593476B Fix bugs Address risk Key distribution for secure communication Computer security arrangements Plaintext Ciphertext Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Owner: CHONGQING JIAOTONG UNIVERSITY Owner: NORTHWESTERN POLYTECHNICAL UNIV Active CN107634488B Extended service life Avoid stress overload Adjusting/maintaining mechanical tension Suspension arrangements for electric cables Thermal expansion Engineering Inactive CN104098560A Organic chemistry Respiratory disorder Tiotropium bromide Combinatorial chemistry
Active CN101615825B Guaranteed batch production consistency Ease of mass production Association with control/drive circuits Electronic commutators Permanent magnet synchronous motor Permanent magnet synchronous generator Owner: CHERY AUTOMOBILE CO LTD Active CN104868147B Does not affect viewing Do not interfere with activities Biochemical fuel cells Ecological environment Engineering Owner: GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI Active CN107409059B Metering/charging/biilling arrangements Assess restriction Mix network Engineering
Owner: DEUTSCHE TELEKOM AG Inactive CN100385614C Digital data processing details Semiconductor/solid-state device manufacturing Object handling Rotational error
Owner: VARIAN SEMICON EQUIP ASSOC INC Active CN108082219B Prevent reverse order User identity/authority verification Railway traffic control systems Data pack Security check
Owner: CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD Owner: 内蒙古大唐国际克什克腾煤制天然气有限责任公司 Owner: XI AN JIAOTONG UNIV Owner: ZHUHAI BAOQU TECH CO LTD Inactive CN104259898B Center height unchanged Symmetry unchanged Positioning apparatus Metal-working holders Engineering Dual function
Active CN107146625B Speech analysis Substation equipment Speech sound
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN104980520B Solve the problem of processing overload Save resources Transmission Telecommunications Recipient side Owner: QINGDAO HAIER INTELLIGENT HOME TECH CO LTD Active CN108545598B Same speed Same steering Load-engaging elements Gear wheel Architectural engineering Owner: JIUJIANG VOCATIONAL & TECHN COLLEGE Active CN101908753B Avoid issues with protection exits Improve protection Emergency protective arrangements for automatic disconnection Harmonic Three-phase Owner: NORTH UNITED POWER CO LTD +2 Active CN105630473B Solve the problem of asynchronous calls Broaden the calling method Creation/generation of source code Event object Operating system
Owner: ZHENGZHOU SEANET TECH CO LTD Owner: DONGFENG PEUGEOT CITROEN AUTOMOBILE Inactive CN107268315B Reduce silicon content Save the material preparation section Pulp liquor regeneration Digesters Serial extraction Fiber Active CN101809980B Special service for subscribers Geographical information databases Digital content Display device
Owner: INTERTRUST TECH CORP Owner: GD MIDEA AIR CONDITIONING EQUIP CO LTD +1 Owner: TAIYUAN UNIV OF TECH Owner: XJ SCHINDLER XUCHANG ELEVATOR Active CN113509253B Avoid misalignment damage Achieve length positioning Internal osteosythesis Engineering Mechanical engineering