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 CN101544849B Organic dyes Structural formula Protein fiber
Active CN104635081B Increase weight Reduce the sample weight Electrical testing Proactive learning Change weight Owner: NORTHWESTERN POLYTECHNICAL UNIV Inactive CN102427340B Realize signal limit conversion function Limiting amplitude Computer module Signal transition
Inactive CN1863292B Television system details Record information storage Digital video Computer graphics (images)
Owner: SUNPLUS TECH CO LTD Active CN110823446B Improve debugging pass rate Easy presetting Fluid pressure measurement Silicon membrane Hemt circuits
Owner: CHENGDU KAITIAN ELECTRONICS Active CN109087913B Increase chance of breakdown Improve playback Transistor Solid-state devices Electrical connection Engineering Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Active CN104677617B Solve problems that cannot be iterated True Fatigue Properties Vehicle testing Machine part testing Engineering Test fixture
Owner: CHERY AUTOMOBILE CO LTD Owner: EAST CHINA NORMAL UNIV Owner: SHANGHAI ZHENHUA HEAVY IND Owner: INST OF ACOUSTICS CHINESE ACAD OF SCI Owner: HANGZHOU SANXIN TEXTILE Owner: TIANJIN ENG MACHINERY INST Inactive CN104555814A Lifting frames Rotational axis Control engineering
Owner: NINGXIA ZHONGYUAN TIANSHENG TECH Owner: INST OF OIL CROPS RES CHINESE ACAD OF AGRI SCI Active CN109126329B Reduce consumption Achieve staggered hammering Using liquid separation agent Soil preservation Hydraulic cylinder Architectural engineering Owner: OCEAN UNIV OF CHINA Owner: HENAN HI TECH KINGDO IND COMPANY Active CN104157421B Improve pressure resistance Realize automatic mechanized production Transformers/inductances coils/windings/connections Coils manufacture Transformer Structural engineering Owner: MORNSUN GUANGZHOU SCI & TECH Inactive CN104060160A Avoid draping Improve performance Vacuum evaporation coating Solid-state devices Density reduction Metal matrix composite Owner: EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD Owner: CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI Active CN111628874B Easy to test Data switching details Fibre transmission Physical layer Automotive ethernet Owner: ELITE COLOR ENVIRONMENTAL RESOURCES SCI & TECH CO LTD Active CN111200809B Low cost Short message path Transmission Security arrangement Communications system GSM Owner: CHINA TELECOM CORP LTD Active CN110031195B Reduce the circumferential temperature difference of the journal Improved thermal instability Machine part testing Thermodynamics Thermal instability
Owner: SHENYANG TURBO MASCH CORP Owner: GUIZHOU TIANDI PHARMA Owner: XI AN JIAOTONG UNIV Active CN109462198B Reduce on-site processing links Reduce difficulty Electrical apparatus Marking out Industrial engineering Owner: KINGSUN OPTOELECTRONIC CO LTD Active CN110135247B Character and pattern recognition Pattern recognition Data graph
Owner: DEEPBLUE TECH (SHANGHAI) CO LTD Active CN105479053B Eliminate bending process Short manufacturing cycle Welding/cutting auxillary devices Auxillary welding devices Joist Engineering Owner: CHINA RAILWAY BAOJI BRIDGE GRP Active CN111613152B Easy to read Deep impression Lighting heating/cooling arrangements Semiconductor devices for light sources Display device Engineering Owner: JIANGSU MIDEA CLEANING APPLIANCES Inactive CN102847901B Metallurgy Molten steel
Owner: BAOSHAN IRON & STEEL CO LTD Owner: ALIBABA (CHINA) CO LTD Active CN102790866B Television system details Color television details Engineering Television set
Owner: SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD Owner: GANZHOU DEYE ELECTRONICS TECH Owner: INST OF REMOTE SENSING & DIGITAL EARTH CHINESE ACADEMY OF SCI Active CN113149512B Compact structure Terminate the "breathing effect" Solid waste management Cellulose Meth- Owner: SUZHOU QINGRAN ENVIRONMENTAL PROTECTION TECH Active CN109992453B Improve recovery intelligence Network topologies Redundant operation error correction System recovery Password
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN106435181B Suitable for deep tungsten removal Simultaneous recycling Process efficiency improvement Molybdate Carboxylic salt Active CN103727268B Prevent outflow Operating means/releasing devices for valves Other washing machines Water storage Inlet valve Owner: HANGZHOU KAMBAYASHI ELECTRONICS Owner: JIANGSU ACAD OF AGRI SCI Owner: AFFILIATED HOSPITAL OF ZUNYI UNIV Owner: GUANG ZHOU NEW VISION OPTO ELECTRONICS TECH Owner: TOPPAN TOMOEGAWA OPTICAL FILM CO LTD Owner: TYCO ELECTRONICS (SHANGHAI) CO LTD Active CN109392053B Assess restriction Uplink transmission Cell selection
Owner: CHINA MOBILE COMM LTD RES INST +1 Active CN104361043B Reduce backup data volume Save server resources Database distribution/replication Redundant operation error correction Application server Network connection
Owner: CHINA CONSTRUCTION BANK Owner: DALIAN JIAOTONG UNIVERSITY Owner: SHENZHEN CHANGHONG TECH CO LTD Active CN103614962B Give full play to the anti-seismic ability No serious damage Bridge structural details Shock resistance Self locking
Owner: BEIJING UNIV OF TECH Owner: VIVO MOBILE COMM CO LTD Owner: STATE GRID JIANGSU ELECTRIC POWER CO LIANYUNGANG POWER SUPPLY CO +3 Active CN110262615B Realize measurement Realize the function of feedback regulation Electric variable regulation Control engineering Computer science Active CN113323056B Soil-shifting machines/dredgers Embankments Gear wheel Electric machinery
Owner: ZHEJIANG IND POLYTECHNIC COLLEGE Active CN110324799B Performance is not affected No configuration changes involved Metering/charging/biilling arrangements Accounting/billing services Internet access Distributed computing Active CN110047440B Compensation for Display Uniformity Effects Static indicating devices Control signal Display device
Owner: BOE TECH GRP CO LTD +1 Active CN107654585B The degree of coupling is small Improve adjustability Geometric CAD Toothed gearings Gear wheel Engineering Owner: ZHEJIANG SCI-TECH UNIV Owner: JIANGNAN SHIPYARD GRP CO LTD Active CN105907780B Vector-based foreign material introduction Angiosperms/flowering plants Biotechnology Astaxanthin
Owner: SOUTH CHINA AGRI UNIV Active CN110235294A Motive system fuel cells Collectors/separators Thermodynamics Fuel cells
Owner: BAYERISCHE MOTOREN WERKE AG Active CN103206479B Eliminate Design Constraints High manufacturing cost Non-rotating vibration suppression Magnetic current Engineering
Owner: 浙大新剑(上海)智能技术有限公司 +1 Owner: ZIBO HUANYI RESOURCE INTEGRATION UTILIZATION CO LTD Inactive CN104082276B Prolong survival time Make up for consumption Dead animal preservation Yolk Citrinin hydrate Owner: XIAMEN SOLEX HIGH TECH IND CO LTD Owner: GREE ELECTRIC APPLIANCES INC Active CN107783581B Reduce output fluctuation Reduce output level fluctuations Electric variable regulation Linear regulator Propagation delay Owner: BEIJING MXTRONICS CORP +1 Owner: SUZHOU INOVANCE TECH CO LTD +1 Owner: CHINA UNITED NETWORK COMM GRP CO LTD Active CN106383578B Input/output for user-computer interaction Graph reading Computer graphics (images) Engineering
Owner: NETEASE (HANGZHOU) NETWORK CO LTD Owner: BAOSHAN IRON & STEEL CO LTD Active CN112338454B Tooling is easy to make Easy clamping Positioning apparatus Metal-working holders Three dimensional simulation Dimensional simulation Owner: YICHANG MARINE DIESEL ENGINE Owner: DALIAN UNIV OF TECH Owner: SHANGHAI DATANG MOBILE COMM EQUIP +1 Owner: XUANCHENG JINGRUI NEW MATERIAL CO LTD Active CN108221686B Prevent movement Insulation against fall hazards Bridge erection/assembly Architectural engineering Lifting equipment Active CN104004124B Coatings with pigments Coatings Emulsion Alcohol
Active CN107316540B Enhance interest Avoid repeating the same experiment answering request Data processing applications Teaching apparatus Exact match Engineering Owner: ALCOA GLOBAL FASTENERS Active CN110425617B Improve the smoke effect Domestic stoves or ranges Lighting and heating apparatus Suction force Automatic control Owner: NINGBO FOTILE KITCHEN WARE CO LTD Inactive CN101566613B Reproducible preparation Controllable preparation Material analysis Constant power Engineering
Active CN103684551B Addressing Power Imbalances Improve throughput Radio transmission High level techniques Throughput Physics Owner: ALCATEL LUCENT SHANGHAI BELL CO LTD Active CN110107045B Improve sealing Easy to interlock Covering/linings Flooring Structural engineering Sealant Active CN102707446B Solve the problem that the dual-view display cannot be guaranteed Realize dual-view display Diffraction gratings Steroscopic systems Grating Display device
Active CN111536669B Reduce the first speed Reduce the second speed Mechanical apparatus Space heating and ventilation safety systems Process engineering Mechanical engineering
Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: SOUTH CHINA UNIV OF TECH Owner: SOUTHWEST JIAOTONG UNIV Inactive CN103158388B Pre-adjust closing angle Improve reliability Function indicators Book making processes Engineering Repeater Owner: MULLER MARTINI HLDG Active CN107438204B Loop playback implementation Meet needs Selective content distribution User needs Computer terminal Owner: VIVO MOBILE COMM CO LTD Owner: IDEMITSU KOSAN CO LTD Owner: CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN106569349B Low cost Coupling light guides Non-linear optics Optical Module Optical communication Active CN103725713B Genetic material ingredients Other foreign material introduction processes Disease Biocompatibility Testing
Owner: INST OF CHEM CHINESE ACAD OF SCI Active CN111555995B Compensation for Phase Nonlinearity Approximate real analog input Carrier regulation Broadbanding Phase frequency response
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Inactive CN109520439B Using optical means Elasticity measurement Point cloud Laser scanning
Owner: SOUTH CHINA UNIV OF TECH +1 Owner: SOUTH CHINA UNIV OF TECH Active CN101064446B Low cost Magnetic circuit rotating parts Magnetic circuit stationary parts Magnetic tension force Engineering Active CN102251340B Light in mass Prevent poor weft insertion Looms Auxillary apparatus Control manner Engineering Inactive CN102372158B Conveyor parts Engineering Mechanical engineering
Owner: BONINO S P A CON UNICO AZIONISTA Pending CN113924699A Save installation space Line/current collector details Soldered/welded conductive connections Electrical connection Engineering Owner: LG ENERGY SOLUTION LTD Active CN103347272B Solutions for Simplified Consumption Assessment Application business optimization Wireless communication Service flow Resource consumption
Owner: CHINA UNITED NETWORK COMM GRP CO LTD Active CN106565429B High purity Simple process Ether separation/purification Ether preparation by ester reactions Methylating Agent High volume manufacturing Owner: ZHEJIANG DINGLONG TECH Owner: CHANGZHI CITY HUAJIE GUANG TECH CO LTD Pending CN114450440A Hydrolases Microbiological testing/measurement Human cancer Medicine
Active CN110775236B Solve the problem of loss of propulsion ability beyond the water surface Solve the problem of loss of propulsion ability Rotary propellers Impeller Gear wheel
Owner: CHINA MERCHANTS BANK Active CN111957464B Conducive to controlling spraying quality Avoid Technical Problems of Poor Thickness Consistency Spraying apparatus Turbine blade Structural engineering
Owner: CHINA HANGFA SOUTH IND CO LTD Pending CN113466506A Wear minimization Electrical measurement instrument details Electrical testing Probe card Engineering Inactive CN107849580A Biocide Climate change adaptation Biotechnology Plant cell
Owner: DOW AGROSCIENCES LLC +1 Active CN102647320B Error prevention Bus networks Aviation Protocol processing
Owner: 58TH RES INST OF CETC Active CN105022204B Control movement Realize controllable up and down Television system details Printers Optical axis Reciprocating motion Owner: SHENZHEN STR TECHNO Owner: SHENWU TECH GRP CO LTD Owner: ZHEJIANG ZHUOYI TEXTILE