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 CN105296028B Will not be corroded Liquid carbonaceous fuels Materials science Ammonium chloride mixture Owner: CNOOC TIANJIN CHEM RES & DESIGN INST +1 Active CN105890109B Performance truly responds Avoid inaccurate performance evaluation Mechanical apparatus Space heating and ventilation safety systems Control manner Engineering
Owner: SOUTH CHINA UNIV OF TECH Active CN109705172B Low price Easy post-processing Organic chemistry Organic-compounds/hydrides/coordination-complexes catalysts Ptru catalyst Organic compound Active CN105116769B Solve the problem of fixed connection Easy to operate Programme control in sequence/logic controllers Engineering Cloud storage Owner: NINGBO THINKHOME IOT TECH Owner: JIANGSU NANTONG LONGTAO HOSE GRP CO LTD Owner: QINGDAO HAIER WASHING MASCH CO LTD Active CN110169906B Evenly tapped Good back pat Vibration massage Human body Reciprocating motion
Owner: HANGZHOU FIRST PEOPLES HOSPITAL Active CN105987863B Reflect hydrophilicity Accurate measurement Surface/boundary effect Apparent density Porosity Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN106025017B Semiconductor devices Ohmic contact Protection layer
Owner: TIANJIN SANAN OPTOELECTRONICS Active CN113328943B Networks interconnection Information transmission Edge node
Active CN113341036B Allergenicity Verification Improve accuracy Component separation Biotechnology Profilin Owner: BEE RES INST CHINESE ACAD OF AGRI SCI Owner: CHONGQING YIJU DOOR Active CN108837834B Hydrocarbon from carbon oxides Heterogenous catalyst chemical elements Hydration reaction Butene
Inactive CN104146299B Improve immunity Good effect Mammal material medical ingredients Immunological disorders Sesamum orientale Medicinal herbs Active CN110704832B Monitor market changes Relational databases Character and pattern recognition Engineering Data mining
Owner: HANGZHOU SHUNWANG TECH Active CN109182340B Reduce the impact of gene transcription Easy to manufacture Hydrolases Stable introduction of DNA Humanin Gene Modification Owner: GEMPHARMATECH CO LTD Owner: FOURTH MILITARY MEDICAL UNIVERSITY Active CN103940134B Exhaust temperature control Guaranteed efficiency Compression machines with non-reversible cycle Vapor–liquid separator Gas phase Owner: SHANGHAI JIAOTONG UNIV Owner: EOS ELECTRO OPTICAL SYST Owner: BOE TECH GRP CO LTD +1 Active CN103649759A Lamination ancillary operations Scattering properties measurements Multiplex Assay
Active CN106137395B Register real-time fast Surgical navigation systems Voxel Patient registration
Owner: SOUTH CHINA UNIV OF TECH Owner: NORTH CHINA PHARMA COMPANY Active CN110803164B Improve driving safety Position/course control in two dimensions Driving safety Real-time computing Owner: GREAT WALL MOTOR CO LTD Inactive CN102872179B Reduce gastric ulcer size Good effect Digestive system Pill delivery Clinical efficacy Pharmaceutical drug Owner: GUIZHOU BAIHUA PHARMA Inactive CN102145249B Fine purification Quick breakdown Dispersed particle separation Process engineering Pollution Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI Owner: CHANGSHA HASKY ENVIRONMENTAL PROTECTION TECH DEV CO LTD Inactive CN109989974A Dowels Engineering Fastener
Owner: UNIV OF SCI & TECH OF CHINA Active CN103259705B Cable-stayed bridge Data switching current supply Microcontroller Communications system
Owner: SOUTH CHINA UNIV OF TECH Owner: NINGBO FUERDA SMARTECH CO LTD Owner: YUXI ZHONGYAN TOBACCO SEED +1 Inactive CN103595329B Simple and easy to implement control strategy Electronic commutation motor control Vector control systems Engineering Conductor Coil
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: THE 715TH RES INST OF CHINA SHIPBUILDING IND CORP Owner: SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI Owner: JIANGYIN GIANSUN MOLD Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Owner: ASML NETHERLANDS BV Owner: SHENZHEN JINGDAO ELECTRONICS Active CN101327504B Improve plasticity Hinder deformation Perforating tools Engineering Extrusion Owner: SINOPAL (QINGDAO) ELECTRIC CO LTD Active CN103886687A Prevent continuous falling out Prevent rotation Coin-freed apparatus details Apparatus for dispensing discrete articles Engineering Push out Owner: NANTONG ZHONGFA DISPLAY EQUIP CO LTD Owner: INTERNATIONAL GAMES SYSTEM Active CN106323308B Instruments for road network navigation Character and pattern recognition Point cloud Control system
Owner: WUHAN INSTITUTE OF TECHNOLOGY Inactive CN1667593A User identity/authority verification Unauthorized memory use protection Computer hardware Lithium
Owner: QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI Owner: CHINA AUTOMOTIVE TECH & RES CENT +1 Active CN114091983B Helps with task scheduling Improve the level of centralized management Office automation Buying/selling/leasing transactions Intelligent management Computer science
Owner: CHINA PETROLEUM & CHEM CORP +1 Inactive CN102338951A Steroscopic systems Non-linear optics Optical axis Border line
Owner: SAMSUNG DISPLAY CO LTD Active CN107340379B Fast Classification Detection Task Accurate Classification Detection Task Testing metals Material classification Metallic materials
Owner: 北京中实国金国际实验室能力验证研究有限公司 Owner: HANGZHOU DIANZI UNIV Inactive CN101806853B Electrical testing Capacitance High pressure
Active CN102885794B Easy to prepare No special conditions Peptide/protein ingredients Digestive system Medical product Interferon Alpha 2a Owner: FUJIAN COSUNTER PHARMA CO LTD Active CN103368833B Solve bandwidth performance Avoid energy consumption Special service provision for substation Network connections Telecommunications link Network communication Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD Inactive CN111608402B Avoid jamming Walls Building material handling Classical mechanics Structural engineering Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN1550581A Improve features Monocomponent protein artificial filament Surgery Biological body Freeze-drying Owner: JINAN ENLIGHTEN BIOTECH CO LTD Owner: NANJING INST OF TECH Active CN105991817B Add fun Interactive Television system details Color television details Computer terminal Computer science Active CN106112073B Ensure that the length meets the requirements High degree of automation Milling cutters Milling machines Engineering Machining process Owner: SHENGRUI TRANSMISSION Owner: BEIJING CED RAILWAY ELECTRIC TECH Active CN103353883B Efficient use of Solve problems that are processed quickly Special data processing applications Computer module Data stream processing Owner: SOUTH CHINA NORMAL UNIVERSITY Active CN108557500B Reduce use cost Prevent the problem of false work Conveyors Control devices for conveyors Bulk cargo Data information Owner: WEICHAI HEAVY MACHINERY CO LTD Active CN113232316B Low cost Fast preparation Additive manufacturing apparatus 3D object support structures Nanowire Engineering Owner: SHANGHAI INST OF PHARMA IND CO LTD +1 Active CN110719477B Digital video signal modification Computer hardware Video bitstream
Owner: TENCENT AMERICA LLC Owner: WUHAN POLYTECHNIC UNIVERSITY Active CN107695248B Engineering Rebar
Owner: YIYANG ZHONGYUAN STEEL Active CN111313231B Optical Gain Maximization Increase output optical power Laser details Semiconductor lasers Vertical-cavity surface-emitting laser Resonant cavity Owner: LMZ YANGZHOU HOTEL SUPPLIES Owner: NANTONG LECROY MACHINE TOOL MFG Inactive CN1936973B Promote fast Low level of education Coin-freed apparatus details Apparatus for dispensing discrete articles Relevant information Communication unit
Inactive CN101960124A Electrical control Internal combustion piston engines Production rate Fuel tank
Active CN105812294B Data switching networks Data stream The Internet
Owner: JIANGSU ZHONGTIAN TECH CABLE ACCESSORIES CO LTD Active CN104828701B Avoid High Pressure Unloading Situations Solve the large energy loss Servomotors Load-engaging elements Remote control Control system
Owner: SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI Active CN104428286B Organic active ingredients Organic chemistry Disease Agonist
Owner: ASTELLAS PHARMA INC Active CN110738226B Improve accuracy Offset error effects Character and pattern recognition Computer graphics (images) Identity recognition Owner: MASHANG CONSUMER FINANCE CO LTD Active CN113882691B Guaranteed verticality adjustment accuracy Easy to adjust Struts Building reinforcements Architectural engineering Structural engineering Owner: SHENZHEN MUNICIPAL ENG +1 Active CN105373041B Clear division of labor Timely Implementation of Protection Strategies Programme control Computer control Frequency changer Closed loop Owner: WISDRI WUHAN AUTOMATION Active CN103943340B Small magnetostriction Small thermal load Unwanted magnetic/electric effect reduction/prevention Unidirectional flux Control signal
Inactive CN102395276A Biocide Organic active ingredients Control release Solid Dose Form
Inactive CN101094705A Medical devices Packaging Inhalation Engineering
Owner: GUIYANG AL-MG DESIGN & RES INST Inactive CN105816166B Improve experience Electrotherapy Mechanical/radiation/invasive therapies Signal conditioning Mutation frequency Active CN109059749B Improve production efficiency Improve in-plane integration Using optical means Electrical/magnetic solid deformation measurement Sputtering Photovoltaic detectors Owner: PEZHO SITROEN AUTOMOBILS SA Active CN102339192B Judging the operation intention Easy to operate Input/output processes for data processing Touch Senses Human–computer interaction Owner: LENOVO (BEIJING) LTD Inactive CN101419721B Simple design Improved rendering efficiency 3D-image rendering Culling Viewing frustum Inactive CN101186511B Save warehouse space Avoid damage Portable lifting Conveyor parts Process engineering Conveyor belt Owner: SHANGHAI HIUV NEW MATERIALS Active CN107291684B Natural language translation Character and pattern recognition First language Speech recognition
Inactive CN105889248B Prevent or inhibit electrolytes Prevent or inhibit galvanic corrosion Adhesive processes Cell temperature control Chemical reaction Biomedical engineering
Owner: THUNDER POWER NEW ENERGY VEHICLE DEV CO LTD Active CN105610369B Will not affect the accuracy of observation Improve robustness Electronic commutation motor control Vector control systems Stator inductance Electromotive force Active CN110645979B Fix poor signal quality Achieve seamless positioning Navigation by speed/acceleration measurements Satellite radio beaconing Ultra-wideband Signal quality
Owner: BEIJING JIAOTONG UNIV Owner: HENAN SPECIAL EQUIP INSPECTION INST XINXIANG BRANCH Owner: AMBIENT CORPORATION Owner: COLLEGE OF APPLIED SCI JIANGXI UNIV OF SCI & TECH Active CN104100764B Achieve locking Guaranteed non-interference position Preventing unauthorised/accidental actuation Valve actuator Engineering Owner: YANGZHOU ELECTRIC POWER EQUIP MFG FACTORY CO LTD +2 Owner: 甘肃金川镍钴新材料技术创新中心有限公司 Owner: XI AN JIAOTONG UNIV Active CN104874538B Achieving selective incentives Analysing solids using sonic/ultrasonic/infrasonic waves Mechanical vibrations separation Ultrasonic guided wave Engineering
Owner: BEIJING UNIV OF TECH Owner: CHONGQING CONSTR ELECTROMECHANICAL CO LTD Pending CN113244245A Realize savings Nervous disorder Luminescence/biological staining preparation Medicine Nitric oxide Owner: POSTECH ACAD IND FOUND Active CN102371417B Arc welding apparatus Engineering Mechanical engineering
Active CN111339106B Improve the efficiency of transaction backtracking Guaranteed reliability Database updating Database distribution/replication Transaction data Engineering Owner: HANGZHOU QULIAN TECH CO LTD Active CN108516542B Graphene Nanotechnology Etching Graphite
Owner: ZHEJIANG MIZUDA TEXTILE PRINTING & DYEING TECH CO LTD Owner: SANY AUTOMOBILE MFG CO LTD Active CN103433355B Solve manual clamping punching Solve multi-station multi-device Metal working apparatus Production rate Automatic control
Owner: QUANZHOU HENGJING MACHINERY Owner: HAIER SMART HOME CO LTD