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 CN1452412A Television system details Television system scanning details Digital video Text display
Active CN103736590B Avoid short circuit Uniform ionization External electric electrostatic seperator Electric supply techniques Engineering Bottle Pending CN114103731A Electric devices Operating modes Control engineering Control theory
Owner: HYUNDAI MOTOR CO LTD +1 Owner: HARBIN INST OF TECH Pending CN113596990A Reduce paging delivery Narrow down the paging range Wireless communication Side information Paging
Owner: BEIJING SAMSUNG TELECOM R&D CENT +1 Owner: XIAN CATALYST NEW MATERIALS CO LTD +1 Owner: DONGGUAN DONGYANG SOLAR SCI RES & DEV CO LTD Inactive CN1507042A Realize narrow pitch Semiconductor/solid-state device details Solid-state devices Device material Semiconductor chip
Inactive CN1477313A Improve air supply characteristics Reduce noise Pump components Pumps Impeller Shear flow Inactive CN102460139A Microbiological testing/measurement Biological material analysis Protein target Control signal
Owner: UNIV OF WESTERN ONTARIO Inactive CN1643594A Television system details Pulse modulation television signal transmission Digital copy Encryption
Active CN102841666A Appropriate release Data resetting Navigation instruments In vehicle Engineering
Owner: FUJITSU GENERAL LTD +1 Owner: WEICHAI POWER CO LTD Active CN107356646B Reliable electrochemical activity Good signal enhancement Material electrochemical variables Antiendomysial antibodies Electrochemistry
Active CN102100032B User identity/authority verification Store-and-forward switching systems Data source Peer-to-peer
Owner: MICROSOFT TECH LICENSING LLC Active CN103454176B Satisfy the requirements of qualified paste concentration discrimination Meet the needs of concentration discrimination Weighing by absorbing component Yarn Measurement device
Owner: UNIV OF SCI & TECH BEIJING +1 Owner: SHENZHEN WOER HEAT SHRINKABLE MATERIAL +1 Owner: JIANGSU XIANGYUAN ELECTRIC EQUIP Active CN103795471B Easy to use Improve security Sonic/ultrasonic/infrasonic transmission Electromagnetic transmitters Telecommunications Acoustic wave Owner: KUANG CHI INTELLIGENT PHOTONIC TECH Active CN109602941B Absorbent pads Bandages Polymer science Swelling ratio
Owner: NORTHEASTERN UNIV LIAONING Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN105487224B Projectors Color television details Resonance Classical mechanics
Owner: FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV Active CN101769293B Simple structure Realize serial production Connecting rods Engineering Screw thread Owner: XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA Owner: JIANGSU UNIV OF SCI & TECH Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: SHENZHEN QIANYAN EQUIP Active CN104069629B Show goals Ball sports Power switching Engineering
Inactive CN104271565B Avoid toxicity Organic active ingredients Organic chemistry Pharmacometrics T cell Owner: MITSUBISHI TANABE PHARMA CORP Inactive CN100563625C Avoid harm Harmless Cosmetic preparations Hair cosmetics Ethyl hydroxybenzoate Human body Owner: ZHEJIANG DAHUA TECH CO LTD Inactive CN1312010C Weather guards Motorcycles Motor drive Vehicle frame
Active CN105158854B No damage Optical light guides Laser beam welding apparatus Fiber Ion beam Active CN102236403B Power supply for data processing Transmission Online and offline Personal computer
Owner: AAC TECH PTE LTD +1 Active CN112668079B Solve technical problems with low design efficiency Guaranteed accuracy Geometric CAD Control theory Reliability engineering Owner: ENBOTAI TIANJIN TECH CO LTD Owner: GUIZHOU HUANKE ENVIRONMENT ECOLOGICAL RES & DEV CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Owner: NINGBO HUABAO PLASTICS & RUBBER MOLD Active CN103558359B Earth material testing Interstitial water Water discharge
Active CN105788030B Big memory Low cost Input/output to record carriers Registering/indicating working of vehicles Out of memory Random access memory Owner: AEROSPACE HI TECH HLDG GROUP Active CN110761018B Reduce the diffuse effect Produce a recycling effect Sucessive textile treatments Textile treatment machine arrangements Cushion Electrical and Electronics engineering
Active CN104144033B Error prevention Network topologies Communications system Control signal
Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD Active CN107835195B Solving the source of legality Transmission Session management Application procedure
Active CN109457922B Quick paint Avoid saving human resources Building constructions Classical mechanics Engineering Inactive CN101714905B Reduce difficulty Special service provision for substation Broadcast information monitoring Computer science User equipment Active CN102519543B Accurate measurement Does not cause cryogenic damage Level indicators by pressure measurement Differential pressure Liquid storage tank Owner: CSSC SHENGHUI EQUIP Owner: HUAZHONG UNIV OF SCI & TECH Active CN106095398B Simple and efficient development of applications Programming languages/paradigms Code compilation A domain Human language
Owner: AUDIOWELL ELECTRONICS GUANGDONG Active CN107765950B Display consistent Show beautiful Digital data processing details Input/output processes for data processing Control engineering Human–computer interaction Active CN112271777B Realize constant flow step Realize constant pressure step Charge equalisation circuit Secondary cells Hemt circuits Engineering
Owner: DONGGUAN LIGHT ASIA INTELLIGENCE TECH CO LTD Pending CN109641410A Programme control Optical surface grinding machines Engineering Materials science
Owner: SCHNEIDER GMBH & CO KG Owner: ANHUI HUALING CABLE GRP Owner: FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1 Inactive CN101787172B Soles Benzoyl peroxide Dissolution
Owner: NANTONG GUANGTAI BIOCHEM PROD Owner: US DIAMOND OIL DRILLING SYST ENG (SHANGHAI) CO LTD Active CN111275480B Will not be affected by data sparsity Efficient mining Multi-dimensional databases Marketing Data space Multi dimensional data Owner: CHENGDU UNIV OF INFORMATION TECH +2 Active CN109991543B Solve overcharge Fix security issues Electrical testing Terminal equipment Battery cell Active CN105383594B Efficient and fast parking Neatly parked Cycle stands Downtown area Engineering Active CN105713658B Quality assurance Meet the requirements of deep processing technology Treatment with plural serial refining stages Demulsifier Wastewater Owner: SINOPEC LUOYANG PETROCHEM ENG CORP +1 Owner: CHANGZHOU INST OF DALIAN UNIV OF TECH Active CN102782626B Input/output processes for data processing Capacitive measurement Sensor system
Active CN105730272B Reduce output voltage Improve braking energy recovery Charging stations Electric power New energy Low voltage Owner: CHINA FIRST AUTOMOBILE Owner: INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI Owner: INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1 Inactive CN102952069B Addressing High Variability Problems Low toxicity Organic active ingredients Organic chemistry Lymphocyte Drug resistance Owner: UNIV OF SCI & TECH OF CHINA Active CN107869880B Effective buffer Stable and uniform liquid distribution effect Solidification Liquefaction Circular disc Structural engineering Owner: SINOPEC GUANGZHOU ENG CO LTD +1 Active CN101888198B Change the airflow field Ensure safety Photovoltaics Photovoltaic energy generation Engineering Jet stream Active CN111648231B Avoid direct action Avoid linkage damage Bridge structural details Architectural engineering Control theory Owner: ALLWINNER TECH CO LTD Inactive CN100520343C Guaranteed clamping degree Guaranteed neutrality Strength properties Fatigue loading Car manufacturing Owner: BEIJING UNIV OF TECH Owner: TIANJIN AIMA VEHICLE TECH CO LTD Active CN110363283B Improve accuracy Neural architectures Neural learning methods Network model Neural network nn Owner: HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL Owner: STATE GRID CORP OF CHINA +1 Owner: SHENZHEN MINGDENG TECH Active CN104406852B Judge your own performance Guaranteed Strength Material strength using tensile/compressive forces Engineering Compressive strength Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: DALIAN MARITIME UNIVERSITY Active CN105244634B Reduce the number of RF links Reduce complexity Differential interacting antenna combinations Round complexity Passive networks Inactive CN103316281B To achieve the purpose of treating bone hyperplasia Good for treating osteoporosis Anthropod material medical ingredients Skeletal disorder Side effect Ground beetle
Owner: QINGDAO CENT HOSPITAL Inactive CN100465422C Electrical control Machines/engines Engineering Intake pressure
Owner: ZHEJIANG ZHUFENG MACHINERY Active CN108804628B Easy to operate Still image data browsing/visualisation Input/output processes for data processing Computer graphics (images) Engineering Owner: VIVO MOBILE COMM CO LTD Active CN110672686B Compensate for defects that cannot be directly detected Wide linear detection range Material electrochemical variables Electrolytic agent Electrolyte Owner: ZHEJIANG SANCHUANG BIOTECH Inactive CN103383420B Adjustable switching frequency Machine part testing Relevant information Solenoid valve
Active CN112377315B High control precision Effective Area Correction Electrical control Internal combustion piston engines Fresh air Engineering Owner: DONGFENG MOTOR CORP HUBEI Active CN113577083B Preventing and/or treating injuries Guaranteed function Organic active ingredients Senses disorder Disease Therapeutic effect Owner: ZHONGSHAN OPHTHALMIC CENT SUN YAT SEN UNIV Owner: HARBIN INST OF TECH Owner: SHANGHAI JIABO CLOTHING SCI & TECH Owner: NORTHWEST INST OF ECO ENVIRONMENT & RESOURCES CAS Owner: JIANGSU ELECTRIC POWER CO +1 Owner: NO 24 RES INST OF CETC Inactive CN103874810B Urinals Lavatory sanitory Biomedical engineering Deodoriser
Active CN107517221B Easy to operate Solve the existing ills Encryption apparatus with shift registers/memories User identity/authority verification Engineering Storage management Owner: BEIJING INST OF COMP TECH & APPL Inactive CN100419074C Stop spreading amplification Maintain dynamic balance Animal reproduction Embryonic cells Culture fluid Embryo Inactive CN106780963B Character and pattern recognition Pattern recognition Computer vision
Owner: SHENZHEN YIHUA COMP +2 Owner: LUOHE POWER SUPPLY OF HENAN ELECTRIC POWER CORP +1 Active CN107577080B Adjustable transmittance Improve transmittance Non-linear optics Optical elements Materials science Liquid crystal cell Owner: BOE TECH GRP CO LTD Active CN109471930B Cater to emotional needs Improve the efficiency of obtaining design elements Digital data information retrieval Semantic analysis Engineering Human–computer interaction
Owner: ZHEJIANG UNIV CITY COLLEGE Owner: HUAZHONG UNIV OF SCI & TECH +2 Owner: VIVO MOBILE COMM CO LTD Active CN111398360B Delineation is effective Big ambiguity Material resistance Electric/magnetic detection Soil science Vadose zone
Active CN105634702B Improve access capabilities Multi-frequency code systems Transmission path multiple use Propagation of uncertainty Computer terminal Owner: XINXING DUCTILE IRON PIPES CO LTD Owner: AAC OPTICS (CHANGZHOU) CO LTD Active CN106761050B Accident situation locks Risk stroke Mechanical engineering
Active CN102565844B Avoid Asymmetric Limitations Increase credibility Volume/mass flow measurement X/gamma/cosmic radiation measurment Production optimization Detector array Owner: LANZHOU HAIMO TECH CO LTD +1 Active CN108557195B Dispensing speed is fast Drug and medications Wrapper twisting/gathering Medicinal herbs Medical equipment Active CN111132191B Minimize the total execution time Optimal Computing Resource Allocation Wireless communication Resource assignment Mobile edge computing
Owner: CHONGQING UNIV OF POSTS & TELECOMM