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: XIAN ELITE ELECTRONICS IND Owner: JINAN UNIVERSITY +1 Owner: BEIJING BORGWARD AUTOMOBILE CO LTD Active CN105222560B Control drying temperature Drying gas arrangements Temperature control Agricultural engineering
Inactive CN103377368A Digital data authentication Spoof detection Pattern recognition Object based
Owner: SAMSUNG ELECTRONICS CO LTD Active CN108231635B Simplify operation Semiconductor/solid-state device manufacturing Conveyor parts Engineering Structural engineering Active CN109385881B Not easy to catch There will be no skewing Severing textiles Yarn Structural engineering Owner: ZHEJIANG JINMA AUTOMATION TECH CO LTD Owner: CHINA TOBACCO GUIZHOU IND Active CN104746477B Avoid adverse effects such as scouring Dry fast Breakwaters Quays Shotcrete Engineering Owner: AQUIL STAR PRECISION IND SHENZHEN Inactive CN101852645B Solving the Nonreciprocal Phase Deviation Problem Improve reliability Subsonic/sonic/ultrasonic wave measurement Using wave/particle radiation means Software engineering Light signal Active CN103473107B Easy to operate Efficient dynamic collection Program loading/initiating Special data processing applications Personalization Middleware Owner: JIANGSU XIANFENG DRYING ENG Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Owner: ANHUI JISITE INTELLIGENT EQUIP CO LTD Inactive CN101450488A Metal working apparatus Labelling machines Engineering Mechanical engineering
Active CN102389705B Does not affect absorption efficiency Low cost Zinc sulates Dispersed particle separation Liquid waste Desorption Owner: CHINA ENFI ENGINEERING CORPORATION Active CN105072463B Solve problems that don't require waiting Selective content distribution Computer science Digital television
Active CN108672719B Tailstocks/centres Auxillary equipment Engineering Structural engineering
Owner: WUHAN MARINE MACHINERY PLANT Owner: BEIJING INST OF AEROSPACE CONTROL DEVICES Owner: DALIAN YIJIA ZHICHENG TECH DEV Inactive CN101888845A Antibacterial agents Powder delivery Biochemistry Nanoparti cles
Owner: THE UNIVERSITY OF AKRON Active CN104460726B Solve the technical problem of not having the ability to reduce pressure to constant pressure Solve technical problems that cannot meet precision requirements Fluid pressure control Pressure rise Inlet valve
Inactive CN1869850A Precise Recovery Operations No fault collection Electric testing/monitoring Supporting system Information searching
Owner: YOKOGAWA ELECTRIC CORP Owner: FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID Active CN101494876B Good load control Error prevention Wireless communication Communications system Third generation
Active CN109139469B Smooth running Extend your life Rotary/oscillating piston combinations for elastic fluids Rotary/oscillating piston pump components Motor speed Classical mechanics Owner: SHANGHAI HITACHI ELECTRICAL APPLIANCES CO LTD Active CN109724914B Pinpoint the location of poor adhesion Simple method Withdrawing sample devices Preparing sample for investigation Robotic arm Ion beam Active CN111118015B Biological testing DNA/RNA fragmentation Aptamer Persistent organic pollutant
Owner: SHANGHAI JIAOTONG UNIV Active CN106851277A Code conversion Digital video signal modification Computer architecture
Inactive CN101097852B Solid-state devices Semiconductor/solid-state device manufacturing Inter layer Engineering
Active CN101582610B Manufacturing stator/rotor bodies Materials science Kiln
Owner: HENGDIAN GRP DMEGC MAGNETICS CO LTD Active CN113924321A Food science Polymer science Solvent
Owner: CHENGDU SOBEY DIGITAL TECH CO LTD Owner: QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD Active CN108337122B Data switching networks Data stream Maintenance management
Owner: SHENZHEN MASLONG INFORMATION TECH Inactive CN101427304A Cathode-ray tube indicators Computer graphics (images) Data shipping
Owner: MITSUBISHI ELECTRIC CORP Active CN108010956B Increase the two-dimensional electron gas concentration Reduce the two-dimensional electron gas limit threshold Semiconductor/solid-state device manufacturing Diode Heterojunction Non doped
Owner: SOUTH CHINA UNIV OF TECH Owner: GD MIDEA AIR CONDITIONING EQUIP CO LTD +1 Owner: SUZHOU ZIJINGANG INTELLIGENT MFG EQUIP Active CN108282499B Improve industrial level Lower service costs Particular environment based services Transmission The Internet Engineering Owner: NANJING ENLINK NETWORK TECH CO LTD Active CN106206697B Solid-state devices Semiconductor/solid-state device manufacturing Dopant Engineering
Owner: STMICROELECTRONICS SRL Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Inactive CN1938700A Digital data processing details Program/content distribution protection Wired communication Digital rights management
Owner: GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI Owner: XI AN JIAOTONG UNIV Active CN112648078B Improve starting performance Broaden the lower limit of work Geometric CAD Sustainable transportation Flight vehicle Control engineering Owner: SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA Active CN107105909B Increase volume shape Stable recovery Dwelling equipment Level indicators Animal science Medicine Owner: FUJIAO GROUP CORP SHANDONG Active CN104954357B Network topologies Security arrangement Communication unit Terminal equipment
Active CN112476201B Avoid falling off directly Easy to operate Grinding drives Grinding machines Electric machinery Engineering Active CN110111802B Improved de-reverberation performance Implementing an adaptive dereverberation method Speech analysis Position fixation Sound source location Sound sources
Owner: LENOVO (BEIJING) LTD Inactive CN105350309B Does not change surface properties Won't hurt Vegetal fibres Fiber Triboluminescence Active CN114236099A Earth material testing Directional drilling Uniaxial compression Well drilling
Owner: CHINA UNIV OF MINING & TECH (BEIJING) Inactive CN103390345B Avoid accidents Road vehicles traffic control Traffic crash Traffic accident Active CN102055766B Improve security Solve the question of whether it is the same entity Transmission Web service Authentication server Owner: BEIJING FEINNO COMM TECH Owner: AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH Owner: GUANGDONG UNIV OF TECH Inactive CN102171303A High bonding strength Adhesive processes with surface pretreatment Epoxy resin adhesives Epoxy Procedure Agents Owner: 3M INNOVATIVE PROPERTIES CO Owner: ZHEJIANG SUPOR CO LTD Active CN102670636B Good treatment effect Organic active ingredients Antivirals Therapeutic effect Clinical therapy Owner: INST OF LAB ANIMAL SCI CHINESE ACAD OF MEDICAL SCI Inactive CN102207442B Rapid quenching Surface tension analysis Wire cutting Engineering Inactive CN1870707B Telephonic communication Computer science Dynamic choice
Owner: BEIJING FOUNDER ELECTRONICS CO LTD +1 Active CN113303909B Reasonable design Flexible spatial magnetic field changes Surgical manipulators Surgical robots Magnetic field gradient Engineering Owner: CHINA UNIV OF MINING & TECH Inactive CN101928913B Increase carburizing temperature High speed Solid state diffusion coating Metallurgy Carburizing Owner: HENAN XINGZHI PATENT SERVICE CO LTD Active CN105051495B Instruments for road network navigation Prediction system Application software
Active CN104875762B Easy to get on and off Improve the efficiency of getting on and off the train Railway components Retention time Assistive device/technology Active CN104977078B Programme-controlled manipulator Weighing auxillary devices Analytical balance Control theory
Owner: NUBIA TECHNOLOGY CO LTD Owner: SHANGHAI JIAOTONG UNIV Active CN102231766B Verify correctness Deny parsing verification request Transmission Domain name Ip address Owner: CHINACACHE INT HLDG Inactive CN1921320A Substation equipment Radio/inductive link selection arrangements Digital broadcasting Wireless
Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN105467563B Optical elements Camera lens Optical axis
Owner: GENIUS ELECTRONICS OPTICAL XIAMEN Owner: SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI Owner: BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES Active CN112239651B Carbon nanotubes Heat-exchange elements Low melting point Nanotube array
Owner: SHENZHEN XIWAN TECH CO LTD Active CN110601334B Batteries circuit arrangements Charging stations Power grid Power usage
Active CN111201188B Large containers Structural engineering Mechanical engineering
Owner: SANDEN HUAYU AUTOMOTIVE AIR CONDITIONING CO LTD Owner: TIANJIN TIANGANG UNITED SPECIAL STEEL CO LTD Inactive CN104132854B Observation force Easy to measure Material strength using steady torsional forces Experimental methods Axial pressure Owner: SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI Owner: SHENZHEN MIRACLE WISDOM NETWORK CO LTD Owner: TONGFU HEAT TREATMENT KUNSHAN Owner: SHANGHAI LIANGMING TECH DEV Owner: QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI +1 Active CN108761507B Fast track back to normal use Convenient and seamless docking Satellite radio beaconing Satellite orbit determination Ephemeris
Owner: PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU Active CN109020325B Solve the problem of insufficient waterproof and anti-crack performance Compact structure Hydration reaction Polyethylene glycol Inactive CN100491152C High strength Vehicle sub-unit features Superstructure subunits Dashboard Mechanical engineering Owner: FAURECIA INNENRAUM SYST Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1 Owner: SHANGHAI GARDEN ENG CO LTD Inactive CN104345493A Improve flatness Improve the problem of large color difference under different viewing angles Non-linear optics Optical elements Computer science Black matrix Owner: HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1 Active CN106012688B Meet the disinfection and sterilization requirements Barrier invasion Flexible covers Wrappers Polyester Fiber
Owner: ZHEJIANG HENGDA NEW MATERIAL CO LTD Active CN106560792B Does not affect computational efficiency No or little impact on computational efficiency Resource allocation Computer hardware Computational science
Owner: BEIJING CO SAIL PETROLEUM TECH CO LTD Owner: HARBIN INST OF TECH Active CN112504333B Monitor pressure changes Suitable for scientific research Geometric CAD Mining devices Buttress Early warning system Active CN105749414B Increase contact area Realize the beauty function Dispersed particle separation Medical applicators Activated carbon Electrolysis Owner: FOSHAN HEALTHCARER TECH CO LTD Active CN110106952B Solve the problem of splashing buttocks Improve user experience Lavatory sanitory Bathroom Equipment Process engineering Active CN105050640B Infusion syringes Medical devices Pharmaceutical Substances Biology
Owner: SANOFI AVENTIS DEUT GMBH Owner: NAT UNIV OF DEFENSE TECH Active CN103548406B Wireless communication Computer hardware Uplink transmission
Inactive CN1964186A Steps to Avoid Manual Volume Adjustments Gain control Two-channel systems Time segment Control signal
Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Pending CN113498404A Reduce formation Products Hydrogen Partial oxidation Physical chemistry Active CN104276533B Optimize the cover form Reduce sensitivity Flanged caps application Elastic component Engineering Owner: HANGZHOU ZHONGYA MACHINERY CO LTD Owner: WUHU XINXING DUCTILE IRON PIPES Owner: STATE GRID CORP OF CHINA +2 Active CN111066569B Strong almond aroma Extended shelf life Cultivating equipments Mushroom cultivation Biotechnology Shiitake mushrooms Owner: INST OF AGRI SCI ALONG YANGTZE RIVER IN JIANGSU Active CN107894294B Fluid pressure measurement using ohmic-resistance variation Solid-state devices Chip size Engineering
Owner: THE 41ST INST OF CHINA ELECTRONICS TECH GRP Inactive CN102037217A Smooth start Compression machines with non-reversible cycle Combination engines Working fluid Engineering Inactive CN102474986A Easy to implement Printed circuit aspects Conductive pattern formation Conductive materials Electro conductivity Owner: XIAN INSTITUE OF SPACE RADIO TECH Active CN110699369B Shorten the length Blight resistance increased Transferases Genetic engineering Disease Receptor Owner: INST OF CROP SCI CHINESE ACAD OF AGRI SCI Owner: INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI Active CN108583849B Solve open issues Excellent stealth Wing adjustments Classical mechanics Airway
Owner: CHINA ACAD OF AEROSPACE AERODYNAMICS Owner: BC P INC CHINA NAT PETROLEUM CORP +1