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.
Active CN103358043B Easy volume check Simple design Nuclear energy generation Nuclear monitoring Butt welding Butt joint Owner: NUCLEAR POWER INSTITUTE OF CHINA Owner: NANJING UNIV OF POSTS & TELECOMM Active CN102489831B Smooth arc strike Fast arc strike Arc welding apparatus Control engineering Stop time
Owner: PANASONIC WELDING SYST TANGSHAN Active CN107117204B Adjust the speed of movement Achieve the purpose of turning right Electric propulsion mounting Electrical steering Magnetic tension force Magnetic effect Active CN112622702A Fuel cell control Power to auxillary motors Converters Fuel cells
Owner: NEW H3C TECH CO LTD Owner: CSI CELLS CO LTD +2 Owner: JIANGSU KAILUN ALUMINUM Active CN113573974A Bicycle locks Charging stations Engineering Control theory
Active CN110536408B Achieve large capacity Guaranteed time division multiplexing Synchronisation arrangement Position fixation Time-division multiplexing Radio frequency Owner: NANJING WOXU COMM TECH Inactive CN1186552C Micro resistance High strength Ceramic shaping apparatus Rigid pipes Glass fiber Mixed materials Active CN106737649B Meet the action requirements Dexterity Programme-controlled manipulator Multi degree of freedom Engineering Owner: AEROSPACE HEAVY IND Active CN106222293B Effective reminder Screening achieved Microbiological testing/measurement DNA/RNA fragmentation Nucleotide sequencing Biology Owner: CHINA PETROLEUM & CHEM CORP Owner: QINGDAO TECHNOLOGICAL UNIVERSITY Owner: LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC Inactive CN103534661B Mathematical models Computer control Load duration curve Computer science
Inactive CN101485019A Increase surface area Cell electrodes Final product manufacture Electro catalyst Chemical physics Owner: MOTOROLA MOBILITY LLC Owner: XIAN THERMAL POWER RES INST CO LTD Inactive CN103494191B Enhance the ability to resist external evils Increase content Natural extract food ingredients Food ingredient functions Biotechnology Polygonum odoratum Owner: JILIN AGRICULTURAL UNIV Active CN111844832B Stress Deviation Suppression Stress Deviation Relief Optical articles Pigtail Fiber ring
Inactive CN102554221B Uniform internal quality Good workmanship Molten spray coating Alloy Purified water Active CN103278526B Solve the problem of linear expansion coefficient Reduce low temperature cracking Material thermal coefficient of expansion Test element Computer science
Owner: HARBIN INST OF TECH Active CN103902905B Platform integrity maintainance Timestamp System structure
Inactive CN101242911B Pretreated surfaces Wood working apparatus Data set Process engineering
Owner: AKZO NOBEL COATINGS INT BV Owner: CHINA POST SCI & TECH Inactive CN101813257B Avoiding scrapped technical issues Improve sealing Electric lighting Refractors Engineering Prism Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Owner: CRRC CHANGZHOU AUTO PARTS CO LTD +1 Owner: MARINE FISHERIES RES INST OF ZHEJIANG Active CN103349117B Tea substitues Chrysanthemum Flower Dendranthema boreale
Owner: XIANFENG QIQUAN TEA IND CO LTD Active CN111473392B Convey evenly Solar heating energy Lighting and heating apparatus Monitoring system Engineering Owner: NEIMENGGU RUNTAI NEW ENERGY TECH CO LTD Active CN110351037B Transmission path division Signal allocation Electrical and Electronics engineering Real-time computing
Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Active CN112870358B Does not alter basal enzyme activity Reduce fat Peptide/protein ingredients Metabolism disorder Deubiquitinating enzyme Pharmaceutical drug Owner: HUNAN ANCHUN ADVANCED TECH Active CN108535646B Efficient detection of faults Efficient detection of damage Dynamo-electric machine testing Control engineering Electric machinery
Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD Active CN109403595B No dripping Work environment impact Building constructions Structural engineering Check valve Owner: GECKO (ZHEJIANG) BIOTECHNOLOGY CO LTD Inactive CN102763192A Control Warp Shape Reduce or eliminate warpage After-treatment details Semiconductor/solid-state device manufacturing Single crystal substrate Single crystal
Owner: NAMIKI PRECISION JEWEL CO LTD +1 Inactive CN102759720B Simple structure Increase movement displacement Piezoelectric/electrostrictive devices Magnitude/direction of magnetic fields Silicon membrane Silicon oxide Owner: SHANGHAI AVIATION ELECTRIC Owner: STATE GRID ANHUI ULTRA HIGH VOLTAGE CO Inactive CN103073479B Organic chemistry Brassica rapa Butyrate
Active CN108472889B Additive manufacturing apparatus 3D object support structures Process engineering Artificial intelligence
Owner: JF POLYMERS (SUZHOU) CO LTD Active CN105792600B Improve charging convenience Coupling device connections Cooling/ventilation/heating modifications Electricity Electrical battery Owner: SUNONWEALTH ELECTRIC MACHINE IND Active CN106269910B Ensure rolling load Ensuring the rolling load of the universal finishing mill Roll force/gap control device Metal rolling arrangements Reduction rate Mechanical property
Owner: SHANDONG IRON & STEEL CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: DALIAN JOIN KING FINE CHEM CO LTD Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Owner: HEFEI CITY KEPOSHINE ENVIRONMENTAL PROTECTION & TECH CO LTD Active CN105930608B Add solution set evaluation index Troubleshoot detection anomalies Data processing applications Electrical testing Improved method Protection system
Owner: SHANGHAI JIAOTONG UNIV Active CN111733430B Reduced surface passivation tendency Reduced passivation tendency Electrodes High current density Iron powder
Owner: BEIJING UNIV OF CHEM TECH Owner: CHONGQING JIAOTONG UNIVERSITY Owner: WUHU HANGDA NETWORK IND CO LTD Active CN111269848B Bacteria Water contaminants Biotechnology Industrial waste water
Owner: ZHEJIANG UNIV OF TECH Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN103066746B The output speed will not affect the Stable output speed Mechanical energy handling Coupling Control theory Active CN109246211B Avoid duplicate declarations Avoid confusion User identity/authority verification Program/content distribution protection Service domain Engineering Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Active CN103164406B Meet the high concurrency requirements for rendering Quick search Special data processing applications Information processing Moving average Owner: BEIJING TRANWISEWAY INFORMATION TECH Owner: SHINEWAY PHARMA GRP LTD Active CN108321930B Easy to identify Meet the work requirements of sequence control Circuit arrangements Sustainable buildings Ticket Control system Owner: ZHUHAI VALWELL ELECTRIC TECH Inactive CN100353445C Multiple connection processing Improve reliability Code conversion Record information storage Decoding methods Computer architecture Owner: SHENZHEN JTT TECH CO LTD Inactive CN104141586B Will not block the flow of water Avoid damage Final product manufacture Machines/engines Water flow Engineering Pending CN113365995A Organic active ingredients Organic chemistry Disease Immunomodulating Agent
Active CN102074430B Discharge tube/lamp details Electron source Display device
Active CN105065269B Simple structure Few rotating parts Rotary/oscillating piston combinations for elastic fluids Sealing arrangement for pumps Vacuum pumping Inlet channel Owner: ZHEJIANG GREENCO IND Owner: DONGGUAN HENG LONG FIXTURE MFG COMPANY Inactive CN1323571C Easy to install Suitable for housing installation structure Magnetic/electric field screening Casings/cabinets/drawers details Mechanical engineering Electronic equipment Owner: STATE GRID FUJIAN ELECTRIC POWER CO LTD +2 Inactive CN102289421B Guaranteed parallel execution Improve data throughput Electric digital data processing Crossbar switch Extensibility Owner: CHINASO INFORMATION TECH Active CN112489706B Digital storage Computer hardware Memory bank
Active CN107265273B Convenient for downhole maintenance and power transmission Easy maintenance and power transmission Mine lifts Signaling system Control theory
Owner: HUAINAN MINING IND GRP Active CN104704507B Internal/peripheral component protection Platform integrity maintainance Terminal equipment Mobile station
Owner: SHANDONG SPORT UNIV Owner: SHANGHAI JIAOTONG UNIV +1 Active CN100367963C Easy to understand Powder delivery Organic active ingredients Phosphate Medicine Active CN103939834B Display realistic Realize the simulated candlelight effect Point-like light source Electric circuit arrangements Inductor Candle Owner: JIANGSU DALEN ELECTRONICS CO LTD Owner: SHENZHEN FRD SCI & TECH Active CN102890199B Simultaneous measurement of dielectric constant Simultaneous measurement of pyroelectric coefficient Resistance/reactance/impedence Material analysis by electric/magnetic means Measurement device Voltmeter
Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Inactive CN1237143C Solving Problems for Room Temperature Magnetic Refrigeration Prevent oxidation Heat-exchange elements Room temperature Refrigeration Inactive CN111096522A Synthetic resin layered products Upper Polymer science Adhesive
Owner: QINGYUAN GLOBAL TECH SERVICES LTD Owner: XI AN JIAOTONG UNIV Owner: QINGDAO HAIER WASHING MASCH CO LTD Inactive CN101675655B Typewriters Pictoral communication Hand held Computer science
Owner: MARVELL WORLD TRADE LTD Inactive CN1633557A Electrical control Fuel injection apparatus Combustion Carburetor
Owner: OPTIMUM POWER TECH LP Inactive CN102012779A Simple input Input/output processes for data processing Information processing Computer graphics (images) Inactive CN106825059B High quality thickness Roll mill control devices Metal rolling arrangements Sheet steel Materials science
Owner: POHANG IRON & STEEL CO LTD Owner: CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION Owner: YANTAI DEBANG ADVANCED SILICON MATERIALS Inactive CN107143281B Easy to drill Efficient and rapid drilling Borehole drives Bulkheads/piles Cluster type Drill bit Owner: MARINE FISHERIES RES INST OF ZHEJIANG Active CN105509119B Domestic stoves or ranges Lighting and heating apparatus Frequency spectrum Engineering
Owner: GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1 Active CN112287544B Effective simulation Solve problems that are too complex to solve directly Design optimisation/simulation CAD numerical modelling Electromagnetic response Computational physics Inactive CN108698171A Laser details Semiconductor/solid-state device manufacturing Laser processing Engineering
Owner: SHIMADZU SEISAKUSHO CO LTD Inactive CN102933259A Cosmetic preparations Toilet preparations Cleansing Agents SURFACTANT BLEND
Inactive CN100504325C Work reliably Compact structure Thermometers using electric/magnetic elements Using electrical means Air preheater Reciprocating motion Inactive CN107148377B Slow delivery rate Reduce load Braking action transmission Pump/compressor arrangements Engineering Control theory Owner: KNORR-BREMSE SYST FUER NUTZFAHRZEUGE GMBH Owner: FURUKAWA ELECTRIC CO LTD Owner: SHENZHEN WINEXT TECH Inactive CN103118396B Reduce distractions Improve efficiency in resolving interference issues Power management Macro base stations Transmitted power Active CN109590855B Reduce dust Reduce debris Grinding machines Grinding/polishing safety devices Motor drive Architectural engineering Inactive CN100435570C Television system details Color signal processing circuits Graphics Display device
Owner: SAMSUNG ELECTRONICS CO LTD Active CN111608419B Adjustable vibration position Avoid voids Building repairs Machines/engines Supporting system Control system Active CN106766962B Solve the serious problem of high temperature corrosion Extended service life Increasing energy efficiency Waste heat treatment Engineering Convection heat Owner: INST OF MECHANICS CHINESE ACAD OF SCI Active CN108410518B Dispersed particle separation Gas dust removal Cyclonic separation Coke
Owner: TAIYUAN UNIV OF TECH Owner: FUJIAN SUNNADA NETWORK TECH CO LTD Owner: CHONGQING CONSTR RESIDENTIAL ENG +1 Active CN111262792B Intelligent forwarding method Integrity guaranteed Transmission Engineering Manycore processor Owner: NEW H3C SECURITY TECH CO LTD Active CN106547794B Metadata still image retrieval Commerce Search words Hyperlink
Owner: ALIBABA GRP HLDG LTD Owner: BEIJING SENSETIME TECH DEV CO LTD Inactive CN110236764B Effectively hold up Avoid harm Suspensory bandages Scrotum/Scrotal Nursing care Owner: NANCHANG BAIYUN PHARMA Active CN109001658B Guaranteed phase coherence Measurements using magnetic resonance Digital radio Radio frequency signal
Owner: SHANGHAI NEUSOFT MEDICAL TECH LTD