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.
Owner: JIANGSU YITONG FLUID TECH Owner: THE SECOND RES INST OF CIVIL AVIATION ADMINISTRATION OF CHINA Inactive CN102833790B Reduce congestion Network traffic/resource management Control signal Control channel Owner: POTEVIO INFORMATION TECH CO LTD Owner: SHAANXI UNIV OF SCI & TECH Owner: ANHUI GUANGMING GRAIN & OIL IND Active CN111353229B Guaranteed first-order completeness High precision Design optimisation/simulation Numerical methodology Particle dynamics Inactive CN101283290A Moderate intensity Electromagnetic wave reradiation Optical light guides Light beam Laser light Owner: HARBIN SHENGYI BIOLOGICAL SCI & TECH DEV Inactive CN102034104B Reduce distractions Accurate Breakline Direction Character and pattern recognition Point cloud Algorithm Owner: NAT UNIV OF DEFENSE TECH Active CN111216563B Improve efficiency Small vertical component Magnetic circuit stationary parts Propulsion systems Low speed Electric machine Owner: BEIJING ENTERPRISES HLDG MAGLEV TECH DEV Active CN102087916B Guaranteed insulation level Improve reliability Transformers Transformers/inductances coils/windings/connections Overvoltage Transformer Owner: SHANGHAI PINGGAO TIANLING SWITCHGEAR CO LTD +1 Owner: QINGDAO HAIER INTELLIGENT HOME TECH CO LTD Owner: TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY Active CN109524690B Guaranteed accuracy Acquisition of speed in real time Fuel cells Hydrogen concentration Control system Owner: SHANGHAI HYDROGEN PROPULSION TECH CO LTD Inactive CN1256608C Polarisation/directional diversity Optical elements Engineering Prism
Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Inactive CN102399822B Microinjection based In-vivo testing preparations Small G Protein Restriction site
Active CN109218837B Reduce waste Avoid duplicate display Selective content distribution Video encoding Engineering Owner: WUHAN DOUYU NETWORK TECH CO LTD Owner: RUGAO DASHENG LINE EQUIP Active CN110274548B High precision Avoid tortuous situations Cleaning using tools Using optical means Fiber bundle Ir laser Owner: LIAONING TECHNICAL UNIVERSITY Owner: YANGTZE MEMORY TECH CO LTD Owner: CIMC ENRIC ENGINEERING TECHNOLOGY CO LTD +2 Inactive CN106767232B Reduce labor costs Mechanical counters/curvatures measurements Engineering Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Active CN106272566B Secure snap Cause automatic pop-up Metal working apparatus Engineering Ultimate tensile strength
Owner: DALIAN STANDARD TESTING TECH RES CENT +1 Inactive CN110110143B Video data clustering/classification Metadata video data retrieval Feature extraction Video processing
Owner: XIAMEN WANGSU CO LTD Active CN107206781B Rotary presses Other printing apparatus Engineering Servomotor
Owner: BALL BEVERAGE PACKAGING EUROPE LIMITED +1 Active CN103972601B To prevent the cooling effect from decreasing Prevents inhalation of warm outside air Battery isolation Secondary cells Internal pressure Cooling effect
Active CN105888046B Efficient separation Real-time control of interception height Sewerage structures Engineering Natural water Owner: WUHAN SHENGYU DRAINING SYST Inactive CN101169159B Avoid statically indeterminate constraints Kinetic issues stand out Magnetic holding devices Bearings Kinetics Thrust bearing
Active CN106910706B Avoid etch damage Small fluctuations in effective field height Semiconductor/solid-state device manufacturing Device material Advanced materials Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN101076026A Avoid tedious steps to modify instructions Multiplex system selection arrangements Sensing record carriers Operational system Smart card
Owner: BEIJING WATCH DATA SYST Owner: GUANGDONG MECHANICAL & ELECTRICAL COLLEGE Inactive CN102013188B Long duration Acceleration is freely controllable Cosmonautic condition simulations Simulators Data processing system Control signal Active CN103090724B Solve the key problem of matching Safe and reliable ignition Rocket launchers Rocket engine plants Computer control system Sounding rocket Inactive CN100513234C Controlling members Pedestrian/occupant safety arrangement Relative displacement Distal portion
Owner: HUDONG ZHONGHUA SHIPBUILDINGGROUP Owner: ZHEJIANG JINGU CO LTD Owner: NANJING UNIV OF SCI & TECH Active CN102681819B Low cost Memory systems Machine execution arrangements Mask ROM Replacement method Owner: ACTIONS ZHUHAI MICROELECTRONICS CO LTD Pending CN108339254A Particular environment based services Short range communication service Computer terminal Computer science
Owner: ZHENJIANG SYD TECH CO LTD Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: EAST CHINA NORMAL UNIV +1 Active CN105017934B Alleviate corrosion and scaling problems Reduce cleaning frequency Antifouling/underwater paints Paints with biocides Epoxy Micro nano Owner: PETROCHINA CO LTD +2 Active CN108808042B Avoid Life Decay Improve performance Fuel cell control Cycle control Electronic switch Inactive CN100520561C Eliminate antenna effect Projectors Electromagnetic interference Copper
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Active CN101193345B Data switching networks Wireless communication Information sharing Transfer procedure
Active CN109813733B Full access Fast online measurement Moisture content investigation using microwaves Control cell Engineering Active CN109990524B Show freshness Avoid mixing Lighting and heating apparatus Domestic refrigerators Computer hardware Icebox Owner: GUANGZHOU EHOLLY MACHINERY CO LTD Active CN108823258B Keep alive Low cost Biofuels Microorganism based processes Ptru catalyst Cell membrane Active CN109641921B Organic chemistry In-vivo testing preparations Biological imaging Fluorophore
Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA +1 Inactive CN103772471B Excellent antiproliferative activity Organic active ingredients Steroids Structural formula Oxygen
Owner: GUANGXI NORMAL UNIV Active CN105022323B Avoid casual dumping situations Timely detection of random dumping Programme control Computer control Control system Coupling
Active CN106883047B Superphosphates Magnesium fertilisers Soil science Trace element
Owner: HEFEI MIDEA REFRIGERATOR CO LTD +1 Active CN108007410B Measuring machine error reduction Improve accuracy Measurement devices Location detection Computer hardware Owner: BOE TECH GRP CO LTD +1 Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: BEIJING JIAOTONG UNIV Owner: RAYBIOTECH INC GUANGZHOU Inactive CN102598832A Peak rate reduction Signal allocation Frequency-division multiplex Mobile station
Active CN103959893B Power management High level techniques Radio access technology Transceiver
Owner: CHANGZHOU WUJIN YOUBANG WATER PURIFICATION MATERIALS Active CN107246255B Easy to move Easy to crack Other gas emission reduction technologies Fluid removal Data acquisition Hydraulic fracturing Owner: TAIYUAN UNIV OF TECH Active CN104026362B Invigorating the spleen and calming the nerves Clearing heart and reducing fire Food processing Animal feeding stuff Husk Sorghum
Owner: FUJIAN GHBEST ECOLOGICAL FARMING DEV Owner: BEIJING GENERAL RES INST OF MINING & METALLURGY Active CN109139328B Improve working condition Dissipate less heat Coolant flow control Internal combustion piston engines Fuel tank Fuel oil Owner: WEICHAI HEAVY MACHINERY CO LTD Inactive CN104184288A Solve the real problem Magnetic circuit rotating parts Synchronous motors Pressure decrease Soft magnet Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN111263305B Solve the impossible Particular environment based services Position fixation Computer hardware Electrical and Electronics engineering Owner: SHENZHEN SHUWEI MEDIA TECH CO LTD Owner: CHONGQING HUIZHENG MACHINERY MADE CO LTD Owner: GANSU ACAD OF SCI INST OF BIOLOGY Active CN103175203B Increase profit Improve ejection function Indirect carbon-dioxide mitigation Gaseous fuel burner Engineering Air cavity Owner: NINGBO FOTILE KITCHEN WARE CO LTD Owner: BOE TECH GRP CO LTD Active CN110867694B Servers Coupling device details Electrical connection Engineering
Owner: QUANTA COMPUTER INC Inactive CN104179514B Realize surrounding rock water inrush prediction Improve rational design Underground chambers Tunnel lining Element model Classical mechanics
Active CN107980135B Low cost Ensure unpredictability Key distribution for secure communication Random number generators Secure transmission Engineering Owner: FUJIAN LANDI COMML EQUIP CO LTD Active CN103018954B Optical filters Non-linear optics Display device Height difference
Owner: BOE TECH GRP CO LTD +1 Owner: STATE GRID CORP OF CHINA +1 Owner: NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH Active CN109511023B Increase vibration displacement Increased strain stress Mouthpiece/microphone attachments Thin membrane Engineering
Active CN110912794B Digital data information retrieval Data switching networks Theoretical computer science Engineering
Owner: STATE GRID ANHUI ELECTRIC POWER CO LTD ANQING POWER SUPPLY CO Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Active CN110973184B Achieve first effective use Guaranteed taste Dough shaping and cutting apparatus Biotechnology Mechanical engineering Owner: RONGCHENG TAIXIANG FOOD Inactive CN101056284B Guaranteed Basic Calls Guaranteed inheritance Interconnection arrangements Network connections Side information Soft switch
Owner: NINGBO DAYE GARDEN EQUIP Active CN111646977B Build novelty Scientifically valuable Organic chemistry Respiratory disorder Idiopathic pulmonary fibrosis Ubiquitin ligase
Owner: ZHEJIANG MEDICAL COLLEGE Inactive CN101296225B User identity/authority verification Session Initiation Protocol Session management
Active CN102201118B Accurate grade Improve accuracy Image analysis Engineering X ray image Owner: GUANGZHOU HONSUN OPTOELECTRONICS Pending CN113966476A Vehicle components Electromagnetic wave reradiation Refractive index Mechanical engineering
Owner: AGC GLASS EUROPE SA Active CN105872058B No video experience Alleviate stuttering Transmission Ranking Computer science
Active CN109756741B Indoor games Selective content distribution Machine Server
Inactive CN102313547B Instruments for road network navigation Sonar Obstacle avoidance
Inactive CN1193761C Maintain blood levels Effective and convenient for clinical use Organic active ingredients Senses disorder Blood concentration Glucocorticoid Active CN102121942B Change the signal divider ratio Improve tolerance Devices using electric/magnetic means Electrical resistance and conductance Signal processing circuits Active CN109799453B Stable control Real-time monitoring loop Circuit interrupters testing Solenoid valve Overcurrent Owner: THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD Owner: ANHUI UNIVERSITY OF TECHNOLOGY Active CN106774394B Increase the number of Phenomena that prevent obstacle avoidance tasks Aircraft components Position/course control in three dimensions Engineering Obstacle avoidance Owner: NORTHEAST AGRICULTURAL UNIVERSITY Active CN102597162B Solve the phenomenon of curling on the upper layer Uniform etch properties Printed circuit details Printed circuit manufacture Acetic acid Phosphate
Owner: DONGWOO FINE CHEM CO LTD Owner: HANDAN BRANCH OF CHINA MOBILE GRP HEBEI COMPANYLIMITED +1 Active CN111275750B Image resolution is clear Quality improvement Image enhancement Image analysis Point cloud Image resolution Active CN113708578B Effective conductive connection Conductive connection is stable Manufacturing dynamo-electric machines Apparatus for joining/termination cables Copper wire Electric machine
Active CN106843039B Easy maintenance Programme control Simultaneous aerial operations Greenhouse Engineering Active CN114024630B Implement gesture recognition Low cost Input/output for user-computer interaction Graph reading Channel state information Data stream Owner: GEELY AUTOMOBILE INST NINGBO CO LTD +1 Active CN102710597B Transmission Telecommunications network Dynamic management
Active CN113275977B Eliminates influence of final machining accuracy Improve machining accuracy Programme control Optical surface grinding machines Transfer function model Control engineering Owner: LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS Active CN103285779B Well mixed Mixed distribution reinforcement Chemical/physical processes Engineering Solid particle Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN105376004B Avoid the problem of mistakenly thinking that the real station Simple structure Broadcast-related systems Broadcast receiving circuits Self adaptive Computer science Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Owner: SHANGHAI UNITED IMAGING INTELLIGENT MEDICAL TECH CO LTD Owner: GUANGDONG UNIV OF TECH Owner: CCCC ROAD & BRIDGE CONSULTANTS Active CN101346176B Avoid exothermic reactions Slow response Hydrocarbon by hydrocarbon condensation Chemical/physical processes Thermodynamics Reactor system Owner: EXXONMOBIL CHEM PAT INC Active CN104060564B Ensure driving safety Cleaning went well Road cleaning Engineering Ultimate tensile strength Owner: JILIN NORDIC HEAVY MACHINERY CO LTD Owner: PING AN TECH (SHENZHEN) CO LTD Inactive CN102575637A Engine components Water wheels Water turbine Water flow