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: CHINA UNITED NETWORK COMM GRP CO LTD Owner: ZHANGZHOU KEHUA TECH CO LTD +1 Active CN102394552B Small arm length Non-interfering operation Electric component structural association Power conversion systems Shortest distance Transformer
Owner: STATE GRID ECONOMIC TECH RES INST CO +2 Active CN103051892B Save space Digital video signal modification Loop filter Computer vision Active CN101056157B Simple logic Reliable transmission and super high speed Error prevention Data information Structure of Management Information Owner: SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD Active CN113961534B Software testing/debugging Special data processing applications File (record) Computer engineering
Owner: HONOR DEVICE CO LTD Owner: JIANGSU TIANHONG MACHINERY IND Inactive CN1782667A Road vehicles traffic control Maps/plans/charts Operating point User input
Active CN102896473B Avoid deformation Overcoming the problem of not being able to solve the deformation of the gear ring Motor speed Electric machinery Owner: CHONGQING ELECTRIC MACHINE FEDERATION Inactive CN101425352B Eliminate internal imbalance defects Eliminate stomata Negative temperature coefficient thermistors Electrical resistance and conductance Additive ingredient Owner: NANJING SHIHENG ELECTRONICS Owner: SHENZHEN VEEPOO TECH Owner: CUBIC DIGITAL TECH CO LTD Owner: SUZHOU HUAXING YUANCHUANG TECH CO LTD Active CN107505632B The error can be estimated quantitatively Realize simultaneous inversion Satellite radio beaconing Satellite observation Computational physics
Owner: INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI Inactive CN1875224A Solid bar grate Combustion-air/flue-gas circulation for stoves Engineering Briquette
Owner: KONINKLJIJKE PHILIPS NV Owner: SHANGHAI HUAXING DIGITAL TECH Active CN104658545B Speech analysis Multiple carrier systems Frequency compensation Demodulation
Owner: NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER Active CN113152425B Realize undrained excavation Solve the problem of ineffective water isolation Excavations Soil preservation Slurry wall Architectural engineering
Owner: SHIJIAZHUANG TIEDAO UNIV Active CN108359752B Good water solubility Meet molecular size requirements Tanning treatment Epoxy Polymer science Owner: TSINGHUA TONGFANG CO LTD Owner: ZHEJIANG DAHUA TECH CO LTD Inactive CN102186276B Constant current Electrical testing Electric light circuit arrangement Control signal Reference current Owner: NANJING UNIV OF POSTS & TELECOMM Active CN107291856B Data processing applications Database querying Blood Product Distribution Hematological test
Active CN113623157B From solar energy Steam engine plants Electronic load controller Electronic load
Owner: XI AN JIAOTONG UNIV Owner: YUNNAN POWER GRID CO LTD KUNMING POWER SUPPLY BUREAU Pending CN114256343A Semiconductor/solid-state device manufacturing Semiconductor devices Physical chemistry Engineering
Owner: UNITED MICROELECTRONICS CORP Active CN110454835B Avoid breeding Reduce dirt Domestic stoves or ranges Lighting and heating apparatus Exhaust fumes Environmental engineering Active CN109148218B Real-time monitoring Large monitoring range Easy to check Thermally actuated switches Temperature control Groove width Owner: AUONE ELECTRONICS MFG Active CN108647034B Shorten the time Support installation Bootstrapping Software deployment Operational system Ext4 Owner: HANGZHOU HIKVISION DIGITAL TECH Pending CN111670526A Circuit monitoring/indication Electrical testing Physical chemistry State of charge
Active CN105306470B Transmission Security arrangement Web site Public place
Inactive CN102307719B Has zero optical properties Other printing matter Synthetic resin layered products Micro structure Engineering
Active CN103307120B Detail and control the drop process Firmly connected Bearing assembly Bearings Vibration attenuation Ball bearing Owner: LENOVO (BEIJING) LTD Active CN103278709B Optimize the weak section of lightning protection Lightning protection is good Spectral/fourier analysis Electrical testing Display device Engineering Owner: STATE GRID CORP OF CHINA +1 Owner: CHINA NUCLEAR IND FIFTH CONSTR CO LTD Active CN110826199B Design optimisation/simulation Probabilistic CAD Information processing Algorithm
Inactive CN100348597C Organic chemistry Ketone Methanesulfonyl chloride
Owner: SHANGHAI JIAOTONG UNIV Active CN105552893B Improve transient voltage stability Reactive power adjustment/elimination/compensation Reactive power compensation Frequency stabilization Transient state
Owner: CHINA ELECTRIC POWER RES INST +3 Inactive CN108476598A Servers Safety arrangments Data center Engineering
Owner: THE DATA EXCHANGE NETWORK LTD Inactive CN101775401B Hydrolases Peptide/protein ingredients Nucleotide Wild type
Owner: BIOCHEM ENG COLLEGE OF BEIJING UNION UNIV Owner: GARSONI FERTILIZER NINGLING Active CN109960400B Input/output for user-computer interaction Digital data processing details Mechanical engineering Embedded system
Active CN106254376B Avoid Negotiation Shock Transmission Internet Key Exchange Security association
Owner: NEW H3C TECH CO LTD Active CN112969680A Organic compound preparation Liquid distribution in distillation Alkane Ptru catalyst
Owner: SHELL INT RES MAATSCHAPPIJ BV Active CN102432155B Glass furnace apparatus Carbon contamination Oxygen
Owner: HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY Active CN103888186B Facilitate high-speed switching Fast time response Coupling light guides Fibre transmission Fiber Control power Owner: CHANGZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +2 Active CN108708071B With fluffy feeling Soft Textile treatment machine arrangements Conjugated synthetic polymer artificial filaments Elastomer Cold air Owner: ZHEJIANG KEDEBANG NONWOVEN CLOTH Active CN112111676B Electrical conductor Electric resistivity
Owner: JIANGSU ZHONGJING INTELLIGENT TECH CO LTD Owner: SUZHOU KUNK & SAM LIGHTING TECH CO LTD Owner: GETRAG FORD TRANSMISSIONS GMBH Active CN110996227B Solve the technical problem of attenuation of high-frequency sound waves Electrical transducers Engineering Frequency sound
Owner: SHIN ETSU CHEM CO LTD Owner: ALIBABA GRP HLDG LTD Active CN104832746B Solve the problem of damaged under pressure repair Pipe elements Classical mechanics Pipe
Owner: TANGSHAN SANYOU CHEM IND Inactive CN102163737B Final product manufacture Vent arrangements Engineering Electrode
Inactive CN106406349B Avoid flying out of control Improve usability Position/course control in three dimensions Control system Uncrewed vehicle Owner: FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID Owner: SHANGHAI INST OF TECH Active CN106334363B Increase oil flow area Improve oil flow rate Stationary filtering element filters Oil spill Lubrication
Owner: LAIWU IRON & STEEL GRP Inactive CN103721220B Effective in treating chronic gastritis Promote peristalsis Digestive system Plant ingredients Salvia miltiorrhiza Side effect Owner: IND RES INST ZHIJIANG COLLEGE OF ZHEJIANG UNIV OF TECH Inactive CN100554907C Solve the problem that the reference signal cannot be obtained Reduce unbalanced vibration Static/dynamic balance measurement Flange Computer engineering
Owner: SUZHOU METABRAIN INTELLIGENT TECH CO LTD Owner: GUILIN UNIVERSITY OF TECHNOLOGY Active CN100511177C Rich auxiliary methods for fault location Flexible choice Software testing/debugging Local variable Operational system Owner: SHANGHAI MUNICIPAL ELECTRIC POWER CO Inactive CN102687148A Digital data information retrieval Natural language data processing Programming language Morpheme
Inactive CN103188428A Good effect Television system details Color television details Shooting method Computer vision Owner: FU TAI HUA IND SHENZHEN +1 Owner: ZHEJIANG HISUN CHEM Owner: STATE GRID CORP OF CHINA +1 Active CN105156377B Meet various control needs Improve stability Servomotor components Servomotors Hydraulic cylinder Constant power Owner: SUZHOU SABO IND DESIGN Owner: WUHAN MARINE MACHINERY PLANT Active CN113993816A Process control/regulation Electrical storage system Water-gas shift reaction Environmental engineering
Owner: SABIC GLOBAL TECH BV Active CN106112784B Quickly and accurately adjust the distance Avoid bending Grinding carriages Polishing machines Engineering Fully automatic Owner: ZHEJIANG HONGYE NEW ENERGY Owner: CHERY AUTOMOBILE CO LTD Active CN104632641B Avoid failure Realize multi-working condition adjustment AC motor control Pump components Impeller Coupling Owner: XINYANG NORMAL UNIVERSITY Active CN101303997B Lower initial cost Prevent fee increases Semiconductor/solid-state device manufacturing From chemically reactive gases Susceptor Conductive materials Inactive CN102883767A Tobacco pipes Tobacco devices Engineering Olfactory perception
Active CN110635833B Improves the efficiency of allocating transmit power Radio transmission Neural learning methods Singular value decomposition Data stream
Owner: BEIJING UNIV OF POSTS & TELECOMM +1 Owner: SHANGDONG HUALING CABLE Active CN111727399B Vehicle components Identification means Radiology Virtual image
Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Inactive CN109009741B Bending will not Easy to get hurt when bent Electrotherapy Nursing beds Physical medicine and rehabilitation Knee Joint Active CN111876605B Reduce the chance of accumulation Easy to separate Sieving Gas current separation Electric machine Gear wheel Owner: BEIJING INSTITUTE OF GRAPHIC COMMUNICATION Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN103562305A Coatings Elastomer Thermoplastic elastomer
Active CN105648933B Solve for uniformity Give full play to the advantages of mechanics Ground-work Foundation engineering Foam concrete Mechanical stability Inactive CN1268117C Television system details Telemetry/telecontrol selection arrangements Camera phone Mobile phone
Owner: INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD Active CN112992936B Reduce the concentration of oxygen vacancies Reduce power consumption Solid-state devices Semiconductor/solid-state device manufacturing Oxygen vacancy Display device Owner: BOE TECH GRP CO LTD Active CN112297431B Realize passive speed limit function Eliminate fit gaps Manufacturing driving means Non-rotating vibration suppression Computer printing Engineering Active CN106285051B Improve visibility Highlight visibility Walls Floors Reinforced concrete Rebar Owner: YAU LEE WAH CONSTRUCTION MATERIALS (HUIZHOU) COMPANY LIMITED Owner: SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV Owner: SN DETUDE & DE CONSTR DE MOTEURS DAVIATION S N E C M A +1 Owner: TENCENT TECH (SHENZHEN) CO LTD Active CN107707023B Avoid lost Power network operation systems integration Emergency protective arrangements for automatic disconnection Engineering Home appliance Owner: SHENZHEN SHENGLU IOT COMM TECH CO LTD Owner: TIANJIN FIRE RES INST Active CN103760502B Overcoming the technical defect of the magnetic induction intensity value Avoid interference Magnitude/direction of magnetic fields Ultra high speed Measurement point Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN107070942B Protect economic assets Maintain atmosphere User identity/authority verification Digital data protection Transaction data Financial transaction
Owner: CHANGZHOU YIXIN DRYING EQUIP Inactive CN114602904A Avoid entering Cooperate to clean up and collect Hollow article cleaning Environmental engineering Waste management Inactive CN1882993A Record information storage Recording on magnetic disks Electronic systems Data content
Owner: KONINK PHILIPS ELECTRONICS NV Owner: EMERSON NETWORK POWER CO LTD