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 CN113275082A Grain treatments Metallurgy Powder coating
Inactive CN105538992A Special ornamental structures Sky Rainbow
Pending CN112489638A Improve accuracy Selection does not affect Speech recognition Speech sound Finite state Owner: BEIJING SINOVOICE TECH CO LTD Inactive CN113122257A High speed conduction Easy transfer Material nanotechnology Solid-state devices Electron hole Quantum dot Active CN107440853A Easy to switch Wheelchairs/patient conveyance Steering wheel Wheelchair Owner: ZUNYI NORMAL COLLEGE Inactive CN1843131A Hygienic and efficient production Solve the crispy problem Dough treatment Bakery products Production line Pre treatment
Pending CN111927316A Realize full-angle operation Realize full-angle drilling Drilling rods Constructions Hydraulic motor Hydraulic cylinder
Owner: QINGDAO TAIHAODA CARBON MATERIAL Owner: CHENGDU CK SCI & TECH Owner: TRULY OPTO ELECTRONICS Inactive CN107636286A Hydrodynamic friction component reduction Increase friction Cylinder heads Cylinders Piston ring Internal combustion engine Owner: JIANGSU ACADEMY OF AGRICULTURAL SCIENCES Inactive CN105587781A Improve sexual function Improve overload protection function Yielding coupling Interference fit Elastomer Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Inactive CN101976266A Shorten the time Increase cloud application scalability Special data processing applications Structure of Management Information Unit structure Owner: SHANGHAI ELECTRIC WIND POWER GRP CO LTD +1 Inactive CN111834000A Collect detailed and focused Improve ease of use Co-operative working arrangements Diagnostic recording/measuring Physical therapy Time control Inactive CN1858594A Simultaneous diagnosis and differentiation of infection Simple and fast operation Material analysis by observing effect on chemical indicator Human immunodeficiency virus antibody Escherichia coli Owner: ZHUCHENG NEW ORIENTAL AUTO METERS Active CN113715070A Solve the problem of low efficiency of manual cutting Improve cutting efficiency Agriculture gas emission reduction Metal working apparatus Electric machinery Engineering Owner: XIAOGAN QISIMIAOXIANG CULTURAL MEDIA Owner: 军事科学院系统工程研究院网络信息研究所 Inactive CN111517972A Organic compound preparation Amino-carboxyl compound preparation Meth- Potassium hydroxide
Owner: ANHUI AOZI INFORMATION TECH CO LTD Owner: GUANGZHOU GELI NETWORK TECH CO LTD Owner: XIAN THERMAL POWER RES INST CO LTD +1 Owner: CHUZHOU MAISITE NEW BUILDING MATERIAL Owner: SUZHOU JINGLAI OPTO CO LTD +1 Inactive CN1872825A Halogenated hydrocarbon preparation Oxygen content Moisture
Inactive CN1993236A Simple and fast authenticity check Other printing matter Layered products Engineering Paper sheet
Owner: GIESECKE & DEVRIENT CURRENCY TECHNOLOGY GMBH Inactive CN102957916A Picture signal generators Computer vision Pixel matrix
Owner: NOVATEK MICROELECTRONICS CORP Active CN106201768A Avoid loss Ensure safety Input/output to record carriers Redundant operation error correction Computer terminal User identifier Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN108988664A Reduce complex calculations Avoid difficulties Ac-dc conversion Special data processing applications Three level Voltage vector Owner: JIANGSU HONGYE MACHINERY Active CN102927280A Reduce leakage Low running friction coefficient Engine seals Positive displacement pump components Exhaust valve Engineering Owner: NINGBO HELI MECHANICAL PUMP CO LTD Inactive CN109142632A Collaborative Observation Realization Material analysis Control system Atmospheric sciences
Owner: INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS +1 Owner: HUIZHOU TIANYIN MUSICAL INSTR Active CN106787570A Asynchronous start implementation Increase power Magnetic circuit rotating parts Synchronous machine details Synchronous motor Low load Owner: AUTOMATION RES & DESIGN INST OF METALLURGICAL IND Inactive CN1536894A Error prevention Television systems Computer hardware Error concealment
Owner: DENGFENG JUNXIN COAL IND Owner: HANGZHOU FIRST APPLIED MATERIAL CO LTD Owner: WUXI POWER HEAT EXCHANGER MFG Owner: 国网浙江瑞安市供电有限责任公司第二名称：瑞安市供电局 +1 Active CN103503013A Input/output for user-computer interaction Buying/selling/leasing transactions Personalization General purpose computer
Inactive CN103842735A Programme control Mechanical apparatus Engineering Building automation
Owner: SIEMENS SWITZERLAND Owner: SHANGHAI GOLDEN LEAF MED TEC Owner: SHANDONG UNIV OF TECH Active CN102200027A Accurate and timely monitoring of working conditions Easy to use Mining devices Machines/engines Automatic control Gas compressor Owner: NANJING UNIV OF SCI & TECH Pending CN113985876A Efficient cleaning and recycling Position/course control in two dimensions Process engineering Biology
Owner: GUANGZHOU UNIVERSITY Owner: CHINA RAILWAY DESIGN GRP CO LTD Owner: SHANGHAI SPACEFLIGHT INST OF TT&C & TELECOMM Pending CN110844838A Valid for moving up and down Easy maintenance Lifting frames Hydraulic cylinder Marine engineering Owner: BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD Owner: GUILIN UNIVERSITY OF TECHNOLOGY Inactive CN113711300A Reduce load Cathode-ray tube indicators Cache memory details Computer hardware Embedded system Active CN107949701A Reduce vibration Reduce noise Rotary/oscillating piston combinations for elastic fluids Positive displacement pump components Engineering Gravitation Inactive CN105100575A Realize remote control Television system details Non-electrical signal transmission systems Control signal Switching signal Owner: HONG FU JIN PRECISION IND WUHAN CO LTD +1 Pending CN114538644A Reduce clogging Reduce or avoid clogging Fatty/oily/floating substances removal devices Treatment involving filtration Demulsifier Filtration Active CN107660266A Compact structure Realize camera Material analysis by optical means Using optical means Optical imaging Owner: SAC SIRIUS ADVANCED CYBERNETICS Pending CN110268781A Connection management Radio transmission Computer network Engineering
Owner: MEDIATEK SINGAPORE PTE LTD SINGAPORE Active CN113589712A Easy to operate Solve the problem that it is inconvenient to debug the detection module Programme control Computer control Structural engineering Mechanical engineering Owner: GUIZHOU POWER GRID CO LTD Owner: JIANGSU ANPON ELECTROCHEM Pending CN112212195A Easy to install Machine supports Non-rotating vibration suppression Engineering Damper Owner: SICHUAN HONGTU LOGISTICS +1 Inactive CN114260157A Avoid opening and closing Easy to install Pretreated surfaces Coatings Structural engineering Heat gun Owner: TAICANG PLASTIC ADDITIVES FACTORY Active CN108458903A Get it accurately Extended service life Withdrawing sample devices Hydraulic cylinder Marine engineering Owner: THE FIRST INST OF OCEANOGRAPHY SOA Inactive CN105038265A Reduce pollution Act as a physical shield Building insulations Elastomer Bituminous waterproofing Owner: SHISHI GUOGAO ELECTRONICS TECH Active CN107545353A Easy to use Use mature Resources Reachability Engineering Owner: SOUTHWEST UNIVERSITY FOR NATIONALITIES Inactive CN104610162A Improve performance Organic chemistry Solid-state devices Nitrogen gas Electron transfer Owner: NANJING UNIV OF TECH Pending CN111956234A Accurate and effective acquisition Avoid danger to life Diagnostic recording/measuring Sensors Sonification Venous blood Owner: INNO LASER TECH CORP LTD Owner: NANJING COREWELL INFORMATION TECH CO LTD Active CN105652683A Computer control Total factory control Human body Automatic control
Owner: YUNDING NETWORK TECH BEIJING Pending CN113970392A Reduce distractions Facilitate processing and reading Force measurement Flexible electronics Tactile sensor Owner: SHENZHEN HUAYUAN NEW MATERIAL CO LTD Inactive CN102362992A Relieve symptoms Anthropod material medical ingredients Antipyretic Side effect Achyranthes Root Owner: SHANXI TAIGANG STAINLESS STEEL CO LTD Active CN105622871A Modulus of elasticity value decreased Increase K value Room temperature Double bond Owner: XIAN SUNWARD AEROSPACE MATERIAL CO LTD Inactive CN111329244A Avoid consumption Safe storage environment Wardrobes Furniture parts Temperature control Home use Owner: ZHUJI PANDA TEXTILE TECH CO LTD Inactive CN101807963A Improve convenience Broadcast specific applications Broadcast-related systems Telecommunications Wireless broadcast Active CN101299114A Static indicating devices Non-linear optics Color image Frequency spectrum
Owner: VIVO MOBILE COMM CO LTD Owner: ZHEJIANG XINYI INTELLIGENT DRIVE TECH CO LTD Owner: HEFEI LONG DUO ELECTRONICS SCI & TECH Owner: SHENWU TECH GRP CO LTD Active CN101668222A Guaranteed processing speed Easy to get resolution Static indicating devices Television systems Communication interface User input Pending CN113698631A Improve adhesion Improves the ability of the fracture wall Drilling composition Polymer science Polyvinyl alcohol Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: CCCC FIRST HIGHWAY CONSULTANTS Inactive CN102591169A Reduce volume Low cost Electrographic process apparatus Display device Conductive materials Inactive CN1454450A Avoid burns Avoid shroud Mowers Engineering Combine harvester Owner: THYSSENKRUPP IND SOLUTIONS AG Pending CN110980511A Easy to install underwater Easy to fold Load-engaging elements Marine engineering Underwater Owner: JIANGSU ASIAN STAR ANCHOR CHAIN Inactive CN113506613A Solve quickly Solve the situation Health-index calculation Healthcare resources and facilities Medical record Bone age Inactive CN104283038A Avoid electric shock Have a safe effect Live contact access prevention Engineering Electric shock Inactive CN110415047A Meet delivery needs Rich advertising plan Advertisements Utilization rate Multimedia Inactive CN102276580A Biocide Organic chemistry Thiourea Insect pest
Owner: HENAN AGRICULTURAL UNIVERSITY Owner: SHENZHEN HUAKE COMM TECH CO LTD Owner: HUANGSHI UNIVERSE AUTO EQUIP