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.
Inactive CN112546990A Good dispersion Play the role of supporting the reaction box Chemical/physical/physico-chemical stationary reactors Feed devices Physical chemistry Magnetic valve Owner: TCL HOME APPLIANCES (HEFEI) CO LTD Inactive CN105402462A Avoid wasting Water output automatic control Operating means/releasing devices for valves Water resources Engineering Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Pending CN112298470A Waterborne vessels Water sport boards Water flow Hydrology
Owner: ORIENTAL RECREATIONAL PRODS (SHANGHAI) CO LTD Pending CN113688995A Quantum computers Complex mathematical operations Computational physics Quantum system
Inactive CN107703086A Concentration Accurate Detection Increase Logic circuit coupling arrangements Amplifier modifications to reduce noise influence Capacitance Audio power amplifier Owner: CHENGDU YUEXIANGXIANG TECH CO LTD Pending CN111093889A Inhibits crack development Improve reliability Printed circuit assembling Welding/cutting media/materials Electronic component Solder alloy Pending CN109283478A Solve the adjustment Resolve the difference between good and bad Electrical measurements Time delays Voltmeter Owner: NINGBO BEILUN INT CONTAINER TERMINALS Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Pending CN111926837A Easy to hoist and hang Avoid bumping Foundation engineering Architectural engineering Chain link Owner: HARBIN INST OF TECH Inactive CN113840192A Easy to use Spray evenly Watering devices Drying gas arrangements Water storage Environmental engineering Owner: GUANGZHOU SHENGXIN ELECTRONICS CO LTD Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN104351021A Constructions Self-acting watering devices Imaging processing Master controller
Owner: WUXI BEIDOUXINGTONG INFORMATION TECH Pending CN109771347A Cosmetic preparations Toilet preparations Officinalis Salvia japonica
Pending CN113743359A Exact match Match, obtain the target image, and determine the accuracy of the vehicle to be recognized Character and pattern recognition Neural architectures Feature vector Engineering Inactive CN103382932A Easy setting of tolerances Flexible member pumps Positive-displacement liquid engines Fluid transport Engineering
Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN102315566A So as not to damage Coupling device details Two-part coupling devices Butt joint Barrel Shaped Owner: KUSN YUSHAN QUNWEI PRECISION MACHINERY MFG PLANT Owner: TAIZHOU JIAOJIANG MENFA MASCH TECH CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN105333290A Rolling contact bearings Bearing components Rolling-element bearing Engineering
Inactive CN106935835A Surface active regulation Guarantee structure Cell electrodes Secondary cells Reaction temperature Surface-active agents Owner: SHAANXI UNIV OF SCI & TECH Active CN101477386A Generating/distributing signals Handling system Timer
Owner: NEW H3C TECH CO LTD Inactive CN113647437A Avoid direct immersion Clean thoroughly Slaughtering accessories Animal science Drive shaft Owner: SHENZHEN TECHAND ECOLOGY & ENVIRONMENT CO LTD Pending CN113731060A Solve the problem of inconvenient cleaning and cleaning Improve convenience Dispersed particle filtration Electric machinery Environmental engineering Owner: QINGDAO DTCN NEW MATERIAL TECH DEV Inactive CN112878200A Reduce adjustment Reduce line deviation Bridge erection/assembly Continuous beam Structural engineering Owner: CCCC SHEC FOURTH ENG +1 Owner: SHANGHAI INST OF TECH Active CN113340841A Improve the degree of spiritual sleep Reduce noise Material analysis by optical means Optical detection Temperature control Frequency reuse Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Inactive CN102798024A Gorgeous stage effect Reasonable collocation Point-like light source Lighting heating/cooling arrangements Engineering Copper Owner: ZHONGSHAN XUHONGXIN PHOTOELECTRIC TECH Inactive CN101077106A Has a calming and depressive effect Nervous disorder Pre-extraction tea treatment Medicine Polygala
Owner: JIANGSU YUEDA HOME TEXTILE Owner: ZHONGJIANG KAIXUN ELECTRONICS Inactive CN107767446A Solve the problem that it is difficult to establish a 3D model of stratum fracture-vug development Reduce operating costs 3D modelling Dimensional modeling Coring Inactive CN101157868A Catalytic cracking No polluting emissions Biofuels Liquid hydrocarbon mixture production Alkane Oil and grease Owner: HUAZHONG AGRI UNIV +1 Owner: STATE GRID SHANDONG CHANGYI POWER SUPPLY Pending CN113594820A Reduce transients Improve stability Rotary current collector Control theory Slip ring Owner: INST OF HIGH ENERGY PHYSICS CHINESE ACADEMY OF SCI Inactive CN111110807A With analgesic function Avoid damage Antipyretic Analgesics Radix Astragali seu Hedysari Digestion Owner: YANCHENG SANDING ELECTRONICS TECH CO LTD Inactive CN108993431A Increase the area Increase the pore size Other chemical processes Sorbent Soil remediation Inactive CN106373246A Waste time Checking apparatus Computer module Contact method Owner: 恒大恒驰新能源汽车研究院(上海)有限公司 Owner: FUJIAN LILLIPUT OPTOELECTRONICS TECH Active CN102775363A Solve the problem that it cannot be developed with sodium carbonate without acidic groups Solve yellowing Organic chemistry Inks Oligomer Polymer science Active CN106560232A Prevent from reaching Avoid complex transitions Shaking/oscillating/vibrating mixers Flow mixers Bone cement Mechanical engineering Owner: XI AN JIAOTONG UNIV Active CN110227917A Apply glue evenly There is no lack of glue Detection of fluid at leakage point Using mechanical means Engineering Binding force Owner: SHANGHAI AEROSPACE CONTROL TECH INST Inactive CN1170213C Simplify complex rules Specification is simple Input/output processes for data processing Chinese characters Coded element Owner: SUZHOU JUZHEN PHOTOELECTRIC Owner: SHANGHAI BAOYE GRP CORP Pending CN113041383A Excellent absorption gradient Excellent release gradient Gaseous substances Engineering Aroma aroma
Owner: DONGGUAN YIH TEH ELECTRIC PRODS Inactive CN103918837A Has the effect of benefiting blood and detoxifying The effect of hepatitis is obvious Tea substitues Hepatitis Traditional medicine
Pending CN114005549A Improve accuracy Enhanced Conversation Outcomes Medical communication Natural language data processing Dialog system Relevant information Owner: HARBIN UNIV OF SCI & TECH Inactive CN111431558A Increase randomness Improve the ability to fight conflict Transmission Original data The Internet Owner: HUBEI POLYTECHNIC UNIV +1 Inactive CN113403842A Good mercerizing effect Improve stability Grip property fibres Foaming agent Sewage treatment Owner: ZHEJIANG HANGMIN STOCK Active CN111563047A Programme control Programme-controlled manipulator Pattern recognition Engineering
Owner: ALIPAY (HANGZHOU) INFORMATION TECH CO LTD Owner: INDUCTOTHERM GROUP CHINA +1 Owner: BEIJING LANXUM NEW TECH CO LTD Pending CN113708474A Prevent theft To achieve the purpose of shaving peaks and filling valleys Batteries circuit arrangements Wind motor control Fire - disasters Master controller Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN109463092A Does not damage the outer skin Efficient use of Harvesters Hand equipments Agricultural engineering Engineering Owner: ANHUI UNIVERSITY OF ARCHITECTURE Owner: SHANGHAI JIAO TONG UNIV Owner: TIANJIN DINGTIAN SIKAITE MACHINERY Active CN112738156A Improve independent management efficiency Improve startup speed Transmission Energy efficient computing Data set Engineering Active CN101197353A Reduce thickness No shaking Semiconductor/solid-state device details Solid-state devices Electrical connection Semiconductor package Owner: ADVANCED SEMICON ENG INC Owner: YANTAI ENBEIDE CHEM TECH CO LTD Owner: JIANGSU SMILE OPTOELECTRONICS TECH Active CN102233722A Other printing apparatus Spray nozzle Engineering
Active CN105484800A Mining devices Slitting machines Water flow Video image
Owner: CHINA UNIV OF MINING & TECH (BEIJING) Active CN103052485A Spraying apparatus Engineering Nozzle
Owner: HUSKY INJECTION MOLDING SYST LTD Inactive CN113040799A Meet detection requirements Reduce manufacturing cost Computerised tomographs Tomography Tomography Nuclear medicine Owner: ZHEJIANG HANQIANG AUTOMATION EQUIP Inactive CN105204981A Meet application testing needs Good application effect Software testing/debugging Mobile device Occurrence time Owner: BEIJING QIHOO TECH CO LTD +1 Owner: WUXI SUNAN SPECIAL STEEL PIPE Owner: BEIJING HUAJIE IMI TECH CO LTD Inactive CN101581702A Component separation Preparing sample for investigation Isoprostaglandin E1 Silica gel
Owner: SEARI ELECTRIC TECH Inactive CN111932665A Accurate and reliable segmentation Accurate and reliable 3D reconstruction Image enhancement Image analysis Liver ct Display device
Owner: ZHEJIANG IND & TRADE VACATIONAL COLLEGE Inactive CN107220105A Improve development efficiency Avoid manual search Program loading/initiating Software simulation/interpretation/emulation Parallel computing Template library Owner: NAT UNIV OF DEFENSE TECH Inactive CN100445246C Increase conversion level Prevent peeling Organic chemistry methods Hydrocarbon by hydrogenation Benzene Hydroxylamine Inactive CN106987910A Crystal structure unchanged The number of cohesion increases Animal material De-gumming silk Crystal structure Fluorocarbon
Inactive CN1663228B Special service for subscribers Site location Call routing
Owner: DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD Active CN103400493B Increase temperature collection range Reduce difficulty of use Electric signal transmission systems Thermometers using electric/magnetic elements Computer module Electromagnetic interference Owner: CHENGKE TIANJIN AUTOMATION ENG TECH Owner: GUANGDONG LEAR ELECTROCHEM LTD Owner: SHANGHAI NEWBEST IT CO LTD Pending CN111275463A Improve accuracy Accurate participle Semantic analysis Buying/selling/leasing transactions Engineering Knowledge management Owner: XIAMEN KUAISHANGTONG TECH CORP LTD Inactive CN105833105A Cover up the taste Increase willingness to take medication Powder delivery Heavy metal active ingredients Flos Cinnabar Inactive CN105627300A Resolve separability Troubleshooting problems in the return line between fluidized beds Fluidized bed combustion Apparatus for fluidised bed combustion Cold air Fluidized bed Owner: GUANGDONG INST OF SPECIAL EQUIP INSPECTION Owner: DONGGUAN POLYTECHNIC Owner: OCEANKING DONGGUAN LIGHTING TECH +2 Inactive CN109486317A Optimizing Manufacturing Recipes Improve performance Coatings Acrylic resin Bottle Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: NEW FOUNDER HLDG DEV LLC +1 Inactive CN1787469A Improve topology convergence speed Convergence Mechanism Optimization Data switching by path configuration Link-state advertisement Data interface
Owner: BEIJING UNIV OF POSTS & TELECOMM Pending CN113379776A Strong detection robustness Boundary detection satisfies Image enhancement Image analysis Point cloud Engineering
Pending CN112182453A Flexible Control of Priority Improve fluency Website content management Program loading/initiating Application procedure Lazy loading Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: HUBEI CHINA TOBACCO IND Pending CN109049680A Limit Distortion Avoid deformation Additive manufacturing apparatus 3D object support structures 3d printer 3D printing Owner: BEIJING DREAM INK TECH CO LTD Owner: CHINA CONSTRUCTION BANK Inactive CN105438508A Packaging automatic control Solid material Engineering Slide plate
Pending CN114819974A Buying/selling/leasing transactions Protocol authorisation Payment Internet privacy