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.
Pending CN112802910A Improve passivation performance Avoid doping Semiconductor devices Physics Doping Owner: TONGWEI SOLAR ENERGY CHENGDU CO LID +4 Active CN110085509A Improve microwave absorption Accelerated film separation Semiconductor/solid-state device manufacturing Composite material Compound (substance)
Owner: SHENYANG SILICON TECH Pending CN114420779A Strong light transmission effect Increased amount of sunlight Final product manufacture Photovoltaics Engineering Sunlight
Active CN101851409A Simple process Common equipment Poly l lactic acid Styrene Owner: INNER MONGOLIA MENG XI HIGH TECH GRP CO LTD Active CN104647831A Heat exchange apparatus Metal layered products Microgram Corrosion resistant
Owner: ZIBO BOXU RENEWABLE ENERGY TECH Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Inactive CN106098995A Considerable mileage Excellent charging ability Electric propulsion mounting Vent arrangements Automotive engineering Electrical battery
Inactive CN101458729A Equation simplification Special data processing applications Submarine Spatial motion
Owner: HANGZHOU E ENERGY ELECTRIC POWER TECH +2 Active CN111162832A Realize directional microwave communication Realize directional microwave communication at sea Radio transmission Messaging/mailboxes/announcements Engineering Environmental geology
Owner: WENZHOU RUIMING IND Active CN102541619A Efficient use of memory resources Remain relatively independent and isolated Resource allocation Software simulation/interpretation/emulation Virtual machine Logical Memory I
Inactive CN103312801A Simple interaction Effectively share resources Transmission Operating system Interaction method Owner: SHANGHAI XIBEN NETWORK TECH Owner: HANGZHOU JIANGRUN TECH LIMITED Inactive CN106836484A Weld seam precision and quality are easier to control Easy and fast fastening work Building constructions Floor slab Engineering
Owner: BEIJING UNIV OF TECH Pending CN112579247A Relieve pressure Software simulation/interpretation/emulation Real-time computing Systems engineering Owner: BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1 Inactive CN101689863A Code conversion Program control Data value Computing systems
Owner: LINEAR ALGEBRA TECH LTD Active CN112822650A Resolve exception handling Protect interests Accounting/billing services Engineering Real-time computing Active CN108764148A Realize space-time position detection Real-time processing Image analysis Character and pattern recognition Optical flow Test phase Inactive CN107768507A Semiconductor devices Satellite Adhesive
Owner: SOUTHWEST JIAOTONG UNIV Inactive CN102683723A Simple process Strong continuous processing Cell electrodes Engineering High intensity Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Pending CN112394401A Oil and gas properties are real and effective Increase credibility Seismic signal processing Engineering Environmental geology Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: CHONGQING CHINA TOBACCO IND CO LTD Owner: KUNSHAN VISIONOX DISPLAY TECH +1 Inactive CN109007849A Easy to operate Does not affect adding Food science Peptide Convolution Owner: SHENZHEN TCL NEW-TECH CO LTD Pending CN113156541A Transmission systems Indication of weather conditions using multiple variables Observation data Meteorology
Owner: XIANGMING MIDDLE SCHOOL SHANGHAI Active CN110103500A Reduce compression molding force High density Shaping press Forming force Ultrasonic assisted Owner: NANJING UNIV OF SCI & TECH Owner: AVIC BEIJING AERONAUTICAL MFG TECH RES INST Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Active CN109739713A The result error is small Accurate Signal Integrity Detecting faulty computer hardware Signal integrity Data processing Owner: ZHENGZHOU YUNHAI INFORMATION TECH CO LTD Owner: ZHEJIANG UNIV OF TECH Pending CN113653655A Uniform radial force Improve stability and longevity Pump components Pump installations Physics Electric machinery Owner: XINLEI COMPRESSOR CO LTD Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: CHINA NORTH NUCLEAR FUEL +1 Owner: SICHUAN SHUYANG WATERPROOF MATERIAL Inactive CN103812736A Good compatibility Reduce renovation works Data switching by path configuration Network connections Plug and play Z-Wave Owner: GUANGZHOU SIWEI INFORMATION TECH Inactive CN101130750A High sensitivity Low cost Bioreactor/fermenter combinations Biological substance pretreatments Physics Micrometer Active CN113533414A Freely control the temperature Temperature control Material thermal analysis Physics Electric machinery Inactive CN1972554A Lower resistance Reduce parasitic capacitance and inductance Semiconductor/solid-state device details Solid-state devices Electricity High intensity Owner: PHOENIX PRECISION TECH CORP Active CN109404335A Pump components Pumps Vacuum pumping Design methods
Owner: HUBEI POLYTECHNIC UNIV Owner: SOUTH CHINA UNIV OF TECH Active CN103594762A Reduced insertion loss and area Small size Waveguide type devices Physics Conduction band Active CN106975252A Slow down the longitudinal velocity difference Reduce buried depth Settling tanks feed/discharge Engineering Structural engineering Owner: NORTHWEST INST OF NUCLEAR TECH Owner: LIYUAN HYDRAULIC (SUZHOU) CO LTD Active CN111424054A Other foreign material introduction processes Biomedicine Molecular biology
Active CN101604091A Increase display resolution 3D images are more Static indicating devices Non-linear optics Image resolution Liquid-crystal display Inactive CN104771256A Avoid Compression Injuries Easy to use Non-surgical orthopedic devices Pediatrics Penis size Owner: GUANGDONG PROVINCIAL WORK INJURY REHABILITATION CENT Active CN111716746A Improve molding dispensing efficiency and product consistency Realize automatic feeding Domestic articles Rubber ring Manufacturing engineering Owner: HANGZHOU MEST TECH CO LTD +1 Pending CN108410964A Microbiological testing/measurement Material analysis by optical means Molecular biology Chain reaction
Owner: F HOFFMANN LA ROCHE & CO AG Active CN112549389A Prevent leakage Easy to cool and solidify Domestic articles Manufacturing computing systems Water circulation Process engineering Owner: SHANGHAI MUNICIPAL ELECTRIC POWER CO +1 Active CN111763895A Good residual stress relief Uniform deformation Furnace types Process efficiency improvement Structural engineering Manufacturing engineering Owner: SHANDONG NANSHAN ALUMINUM +1 Pending CN114511761A Small amount of calculation Large parameter space Character and pattern recognition Neural architectures Convolution Algorithm Owner: CHENGDU VISION ZENITH TECH DEV Inactive CN106602499A Improve reliability Strong anti-interference ability of the circuit Emergency protective arrangements for automatic disconnection Control circuit Computer module Owner: NR ELECTRIC CO LTD +1 Inactive CN103785517A High degree of spherification Cement production Grain treatments Process systems Pre treatment
Owner: JIANGSU RICH AUTOMATION Owner: GUANGDONG SKG INTELLIGENT TECH CO LTD Owner: SHENZHEN SFIRM TECH CO LTD Owner: CHINA UNIV OF PETROLEUM (BEIJING) Owner: CHINA PETROLEUM & CHEM CORP +1 Pending CN110830390A Maximize profits Profit maximization Data switching networks High level techniques Differentiated service Real-time computing Owner: NANJING UNIV OF POSTS & TELECOMM Owner: SIYANG SHUNYANG WOOD Owner: SHENZHEN ANGTEER SOLAR ENERGY INVESTMENT Pending CN114690537A Prevent yield loss Solve the problem that only offline measurement strategy can be adopted Photomechanical exposure apparatus Microlithography exposure apparatus Silicon chip Exposure
Owner: SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD Pending CN111416857A Reduce crash rate Extend usage time Transmission Client Reliability engineering
Owner: GUANGZHOU BAIGUOYUAN INFORMATION TECH CO LTD Owner: GUANGZHOU AOJIAN PERFUME Inactive CN109679447A Enhanced connectivity Good effect Epoxy resin coatings Adhesive glue Engineering Pending CN107364721A Conveyors Physics Engineering
Active CN110858896A Improve comfort Reduce the amount of data transmitted over the network Image analysis Steroscopic systems Computer graphics (images) Background image Inactive CN111426059A Avoid unit loss and high energy consumption Extended service life Fluid heaters Heat pumps Process engineering Energy consumption Owner: GUANGDONG PHNIX ENERGY TECH CO LTD Owner: XI AN ZHISENSOR TECH CO LTD Owner: SHANDONG GOLDKING ELECTRICAL APPLIANCES Owner: SOUTH CHINA UNIV OF TECH Pending CN114120761A Set clear Simple means of expression Closed circuit television systems Teaching apparatus PathPing Real-time computing Owner: SHANDONG HAOAN GOLDTECH NEW MATERIALS Owner: FUJIAN XFH NEW ENERGY MATERIALS CO LTD Inactive CN1636379A Network traffic/resource management Services signalling Web resource Terminal equipment
Active CN109687758A Increase the strength of the sound field Improve the effect Piezoelectric/electrostriction/magnetostriction machines Ultrasonic generator Biomedical engineering Active CN101787902A Fully closed state Stop the leak Engine seals Leakage prevention Engineering Gas-filled tube Owner: HANGZHOU STEAM TURBINE Pending CN114844489A Pulse manipulation Logic circuits Muxponder Multiplexer
Active CN105841199A Easy to understand Domestic stoves or ranges Lighting and heating apparatus Engineering Combustion Pending CN112584375A Pilot signal allocation Security arrangement Computer security IMSI-catcher
Owner: INSTITUTE FOR INFORMATION INDUSTRY Owner: HEILONGJIANG PROVINCIAL HYDRAULIC RES INST Active CN111395063A Reduced upper load Dissipate train dynamic stress Geometric CAD Sewerage structures Soil science Geotechnical engineering
Owner: CHINA RAILWAY ERYUAN ENG GRP CO LTD Inactive CN110467133A The running process is easier to monitor Easy access and maintenance Gearing Lifting devices Engineering Mechanical engineering Owner: BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD Owner: INSPUR BEIJING ELECTRONICS INFORMATION IND Pending CN112159598A Reduce boarding Achieve antiviral effect Biocide Natural dyes Acanthopanax divaricatus Honeysuckle
Inactive CN104969827A Delayed maturation Bud neatly Cultivating equipments Pruning Vitis vinifera Owner: LIUZHOU SHENGXINLONG FLOWER CULTIVATION SPECIALTYCOOP Active CN114337778A High accuracy of data correction Improve model accuracy Character and pattern recognition Radio transmission Physics Correction algorithm Owner: 军事科学院系统工程研究院网络信息研究所 Owner: SHENZHEN GOODIX TECH CO LTD Active CN103675193A Simple test method Accurate CO release relationship Chemical analysis using combustion Chemistry Pore diameter Owner: CHINA TOBACCO HUNAN INDAL CORP Active CN105654755A Road vehicles traffic control Cycle brakes VIT signals Computer module
Pending CN113098117A Improve voltage stability Improve the ability to resist load disturbance Batteries circuit arrangements Ac-dc conversion Physics Charge and discharge Owner: SUZHOU YUANNENG DONGLI TECH CO LTD Inactive CN110755827A Good rest area To achieve shelter from wind and rain Ball sports Space saving games Structural engineering Mechanical engineering
Owner: JIAXING VOCATIONAL TECHN COLLEGE