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 CN104802150B Reduce intensity Reduce scribe strength Other workshop equipment Coupling Coil spring Owner: API ZC PRECISION INSTUMENT CO LTD Owner: TIANJIN TASLY MORDEN TCM RESOURCES Owner: SHANGHAI BRANCH FUZHOU GAOYI COMM CO LTD Owner: CHENGDU AIRCRAFT INDUSTRY GROUP Active CN105321160B No distortion No dizzy feeling Image analysis 3d image Angle of view Inactive CN101656629B Zero business promotion cost Data switching by path configuration Network management Service information
Owner: ZHEJIANG METALLURGICAL RES INST Active CN104260744B Driving safety Fully absorb liquid Track-braking member co-operation Hydraulic motor Low speed Owner: CHANGZHOU DEV & MFR CENT Owner: XIAMEN IND TECH RES INST CO LTD Active CN110045464B Reduce loss Coupling light guides Grating Multimode interference Owner: SHANGHAI JIAOTONG UNIV Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN112263514B Improve repair effect Simplified concentration action time Cosmetic preparations Microbiological testing/measurement Skin repair Normal skin Owner: NANJING UNIV OF POSTS & TELECOMM Active CN101064722B Perfect process Complete and stable process Network traffic/resource management Connection management Processor register Wireless metropolitan area network Owner: INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI Owner: SHENYANG HONGJI ELECTRICAL Active CN104504236B Stable production Accurate production Survey Special data processing applications Power diagram Mathematical model Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA +1 Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN106228980B Speech recognition Pattern recognition Acoustic model
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN108008012B Easy to understand Facilitate physical damage Analysing solids using sonic/ultrasonic/infrasonic waves Engineering Ultrasonic testing Active CN106950832B Much interference Improve control effect Mechanical vibrations separation Energy based chemical/physical/physico-chemical processes Ultrasonic cavitation Control signal Owner: CONPROFE MACHINE TOOLS CO LTD Inactive CN101077982B Oxidation at normal temperature and pressure Reduce operating costs Refining with oxygen compounds Organic sulfide compound Distilled water Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Active CN105653027B Realize the zoom effect Input/output for user-computer interaction Graph reading User needs Signal on
Active CN104301237B Solve the problem of low data distribution efficiency Solve the load Error prevention/detection by using return channel Data switching networks Distribution method Network code Active CN104417975B Economical and practical design Lose weight Large containers Ultimate tensile strength Mechanical engineering Owner: NANTONG CIMC SPECIAL TRANSPORTATION EQUIP MFR +2 Owner: JIANGNAN INST OF COMPUTING TECH Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN109546517B Realize automatic socket heating fastening Reduce human input Contact member assembly/disassembly Connection insulation Engineering Tube socket Owner: STATE GRID INTELLIGENCE TECH CO LTD Inactive CN105681612B Real-time understanding of usage time Avoid casualties Substation equipment Radio transmission Firefighting Fire fighter Active CN110426208B Improve survival rate Save test run costs Engine testing Apparatus for force/torque/work measurement Coupling Data acquisition Active CN103442312B Solve problems such as high dependence Reduce high dependence Multiplex system selection arrangements Circuit arrangements Communications system Transformer
Owner: STATE GRID CORP OF CHINA +2 Active CN102413022B Data switching networks Application server Proxy server
Owner: BEIJING FEINNO COMM TECH Owner: KUNSHAN SAN TOHNO ELECTRON Active CN107027090B Assess restriction Particular environment based services Networked system Engineering
Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: WUJIANG NEW DEV TEXTILE Inactive CN100415059C Solve implementation difficulties Easy to switch Radio/inductive link selection arrangements Securing communication Object based Context based Owner: QINGHAI TAIFENG XIANXING LITHIUM ENERGY TECH CO LTD Inactive CN104236028B Low production cost Mechanical apparatus Space heating and ventilation safety systems Transceiver Engineering Active CN112081876B Reduce load Good for long time operation Toothed gearings Gear lubrication/cooling Reduction drive Gear wheel Owner: CHANGZHOU DIBA TEXTILE MACHINERY Active CN102763965B Easy to shape Repeatable and very consistent styling effect Curling-irons Curling-tongs Electrical and Electronics engineering Active CN102287475B Change the size of the damping force Change the magnetic induction intensity Non-rotating vibration suppression Volumetric Mass Density Conductor Coil
Active CN108371326B Clear blood sugar Clear function Organic active ingredients Peptide/protein ingredients Citrulline Tryptophan Owner: TIANJIN UNIV OF SCI & TECH Inactive CN100441098C Shorten the time Unrestricted water content Mixing/kneading with horizontally-mounted tools Engineering Centrifugal force Pending CN114765724A Batteries circuit arrangements Behind the ear hearing aids Electrical conductor Engineering
Inactive CN105261929B Low cost Avoid the risk of easy shedding Laser details Semiconductor lasers Engineering Heat sink Active CN106758154B Improve heat shrinkage Severe contraction Fibre types Heating/cooling textile fabrics Polymer science Steam pressure Owner: GUANGDONG ESQUEL TEXTILES CO LTD Inactive CN105471763B Increase scheduling priority Avoid transmission congestion Error prevention/detection by using return channel Network traffic/resource management Engineering User equipment
Active CN104016973B Carboxylic acid nitrile preparation Organic compound preparation Propylamine Paramagnetism
Owner: CHENGDU DEFEI ENVIRONMENTAL ENG CO LTD Owner: BEIJING SOUND ENVIRONMENTAL ENG +1 Inactive CN1208786C Rally Relocation and Economy Rope making machines Cable/conductor manufacture Production line Classical mechanics
Owner: HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD Owner: RUN TECH CO LTD BEIJING Owner: CHINA MOBILE COMM LTD RES INST +1 Active CN102854440B Fast test Multiple functions and high efficiency Testing dielectric strength Resistance/reactance/impedence Cable harness Electrical and Electronics engineering Active CN111122315B Material strength using tensile/compressive forces Material strength using steady shearing forces Ultimate tensile strength Mechanical engineering
Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Pending CN113972213A Semiconductor/solid-state device details Solid-state devices Bit line Software engineering
Owner: MACRONIX INT CO LTD Owner: YANAN HULING WATER SAVING Inactive CN104040844A Magnetic measurements Structural association Fiber Grating
Active CN101446663B Simple structure Easy to get Optical fibre with multilayer core/cladding Optical waveguide light guide Color effect Systems management Owner: HANGZHOU FUTONG COMM TECH CO LTD +1 Owner: GUANGDONG FIVESTAR SOLAR ENERGY Owner: WUHU JINGFENG GARDEN MACHINERY TECH Owner: TIANJIN JINHANG COMP TECH RES INST Owner: DALIAN UNIV OF TECH Active CN103336537B Swipe positioning is accurate Precise positioning Level control Engineering Water level Owner: SUZHOU SUNMUN TECH CO LTD Inactive CN100343601C Stable pressure Energy efficient heating/cooling Climate change adaptation Hydrogen Control signal Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Inactive CN1326028C Digital output to print units Graphics 24-bit
Owner: FU ZHUN PRECISION IND SHENZHEN +1 Active CN103059997B Less investment Hydrogenation Depth Moderation Treatment with hydrotreatment processes Wax Fluid phase Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN106364476B Electrical control Machines/engines Engineering Vehicle driving
Owner: GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD Active CN108137247B No physical interference Semiconductor/solid-state device manufacturing Electrical testing Rotational axis Electric machine
Active CN109680289B Synchronous implementation of purification Avoid consumption Cells Final product manufacture Electrolytic agent Methanation Active CN107294677B Transmission path division Pilot signal allocation Resource block In vehicle
Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD +1 Active CN105353543B Counteract the shrinkage stress Avoid Bubble Problems Non-linear optics Surface display Engineering Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Active CN105982746B Dental implants Impression caps Engineering Dental implant
Owner: CHONGQING TIANDI PHOTOELECTRIC Owner: WUHAN TIANMA MICRO ELECTRONICS CO LTD +1 Inactive CN100345147C Stable job Reduce volume Speed controller Electric vehicle charging technology Microcontroller Optimal control Active CN103400451B Avoid energy loss Avoid contact Coin-freed apparatus details Apparatus for dispensing discrete articles Logistics management Electric machinery Owner: HUNAN KIMMA INTELLIGENT EQUIP MFR Active CN111958068B Solve bottlenecks Breaking through conventional limits Electrical-based machining electrodes Electrical-based auxillary apparatus Machine tool Machining Active CN107472857B Realize automatic transmission Stable automatic transmission Control devices for conveyors Mechanical engineering Industrial engineering Owner: NANJING COLLEGE OF INFORMATION TECH Owner: WUXI RUIQIN TECH CO LTD Inactive CN100476894C Flexible alarm Timely and accurate alarm Diagnostic recording/measuring Sensors Mobile vehicle Electrical resistance and conductance
Active CN110427513B Metadata still image retrieval Special data processing applications Computer graphics (images) The Internet
Owner: BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD Active CN111693139B Guaranteed accuracy Subsonic/sonic/ultrasonic wave measurement Using optical means Vocal intensity Sound intensity Owner: ZHEJIANG XUNFEI INTELLIGENT TECH CO LTD Active CN101733665B Short set-up time Should not be bruised Positioning apparatus Metal-working holders Locking mechanism Engineering Owner: JIANGSU RUIER LONGDING IND CO LTD Owner: SHANDONG FOOD & FERMENT IND RES & DESIGN INST Owner: XIAMEN HUADIAN SWITCHGEAR Owner: BEIJING SHENGXIN NETWORK TECH CO LTD Inactive CN104919056A Microbiological testing/measurement Polymerase L Oligonucleotide
Inactive CN1328713C Modification of read/write signals Information arrangement Phase detector Low-pass filter
Owner: TOSHIBA SAMSUNG STORAGE TECH KOREA CORP Active CN108989869B Improve playback Realize the effect of playing Selective content distribution Computer engineering Video screen Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: JINGMEN GEM NEW MATERIAL Active CN101436435B Easy to understand Fuses testing Read-only memories Multiplexer Electric fuses Owner: TAIWAN SEMICON MFG CO LTD Active CN109765025B Fully consider the possibility of shear failure Assess method security Material testing goods Shock testing Engineering Peak value
Owner: HARBIN UNIV OF SCI & TECH Inactive CN1280473C Achieve etch roughening Washable no Physical treatment Fiber Plasma technology
Owner: TAIYUAN UNIV OF TECH +1 Inactive CN104603048B High purity Improve hydrogen conversion Hydrogen sulfides High temperature liquid-gas reaction Reflux Product gas Owner: EVONIK OPERATIONS GMBH Inactive CN101859117B Guaranteed Amplitude Accuracy Guaranteed linearity Programme control Computer control Microcontroller Pwm signals Owner: SUZHOU POLYKING COMPOSITE Inactive CN101680028A Microbiological testing/measurement Agricultural science Agriculture crops
Owner: DALIAN UNIV OF TECH Inactive CN102950172B Solve the problem of bending again Guaranteed corrected shape dimension effect Engineering Correction method
Inactive CN106028446B Not many walls Empty space Satellite radio beaconing Wireless communication Data acquisition Computer terminal
Inactive CN102394398A Coupling contact members Stacked spaced PCBs Electrical conductor Surface mounting
Owner: TE CONNECTIVITY CORP Owner: JIANGSU TONGJI ANALYTICAL INSTR CO LTD Active CN102573749A Pneumatic massage Vibration massage Massage Engineering
Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Active CN110401484B Retain the Coherent Communication System Satellite communication transmission Radio transmission Photodetector Error correction coding
Owner: SHANGHAI ENG CENT FOR MICROSATELLITES Owner: SHENYANG LIMING AERO-ENGINE GROUP CORPORATION