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 CN102351669B Avoid pollution Reduce sewage costs Organic chemistry Production line Reflux valve Owner: FUJIAN YONGAN FORESTRY GRP CO LTD Owner: GUANGDONG FENGHUA ADVANCED TECH HLDG Active CN104931918B Direction finders Estimation methods Computer science
Inactive CN102050005B Increased drive torque Good driving torque Braking element arrangements Motor deposition System integration Drive wheel Owner: CHINA NORTH VEHICLE RES INST Owner: OCEANS KING LIGHTING SCI&TECH CO LTD +1 Owner: BEIJING DAJIA INTERNET INFORMATION TECH CO LTD Active CN108353423B Error prevention/detection by using return channel Signal allocation Uplink transmission Engineering
Owner: TELEFON AB LM ERICSSON (PUBL) Active CN107889153B Power management Network traffic/resource management Computer science Battery cell
Owner: CHINA TELECOM CORP LTD Active CN108972545B Solve the problem that it is difficult to obtain a constant tracking force Easy to implement Programme-controlled manipulator Algorithm Engineering Owner: SOUTH CHINA UNIV OF TECH Active CN107364758B Prevent loosening Avoid the hassle of measuring Article delivery Webs handling Long axis Agricultural engineering Active CN111064234B Adjust and control output power Reasonable use Single network parallel feeding arrangements New energy Power usage Inactive CN1202531C Low viscosity Easy construction Non-conductive material with dispersed conductive material Electrically-conductive paints Epoxy Conductive paste Owner: INST OF ELECTRICAL ENG CHINESE ACAD OF SCI Inactive CN103272808B Hollow article cleaning Spray nozzle Engineering
Owner: NANJING AGRI MECHANIZATION INST MIN OF AGRI Inactive CN104158091B Changing Air Insufficiency Change Insufficient Insulation Bus-bar/wiring layouts Production model Busbar
Owner: CHINA ERZHONG GRP DEYANG HEAVY IND Inactive CN106153690B Large output signal Effective Gas Detection Material resistance Friction generators Power sensor Expiratory Airflow Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: CHINA ELECTRIC POWER RES INST +2 Owner: WUHAN INSTITUTE OF TECHNOLOGY +1 Active CN105030937B Inhibits swelling of the soles of the feet Lower Arthritis Score Antipyretic Analgesics Notopterygium incisum Rheumatoid arthritis
Active CN111525866B Real-time adjustment of input bus voltage Improve driving efficiency Motor control for very low speeds Dc-dc conversion Current electric Control engineering Owner: RUKING EMERSON CLIMATE TECH SHANGHAI CO LTD Active CN106397262B Small molecular weight Good copolymerization capability Nickel organic compounds Imino compound preparation Halogen Diimine Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN102505687B Rapid Grouting Expand the grouting area Excavations Bulkheads/piles Detonator Slurry Active CN111336290B Maintain release pressure Servomotor components Equalizing valves Elastic component Safety valve
Owner: SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI Inactive CN104854785A Low cost Ac-dc conversion without reversal Synchronous motors Energy harvester Classical mechanics Inactive CN108192848B Bacteria Microorganism based processes Biotechnology Lactase
Active CN105442419B Quick roll storage Roads maintainence Water-skiing Artificial turf Engineering
Owner: QINGDAO QINGHE ARTIFICIAL TURF Active CN105057276B Eliminate backlash Eliminate over-constraints Cleaning using tools Cleaning using gases Engineering Air blower Owner: STATE GRID SHANDONG ELECTRIC POWER +1 Active CN102041505B Resolve conflicting relationships Relaxed production requirements Lamination Lamination apparatus Chemical treatment Adhesive
Owner: INST OF PHYSICS - CHINESE ACAD OF SCI Active CN104460941B Power supply for data processing Computer hardware Low power dissipation
Owner: SHANGHAI XINCHU INTEGRATED CIRCUIT Active CN106482035B All aspects of lighting Meeting Lighting Needs Lighting heating/cooling arrangements Lighting elements Heat conducting Engineering Active CN103498954B Simple structure Low cost Operating means/releasing devices for valves Equalizing valves Differential pressure Atmospheric pressure Owner: WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: HEBEI COLLEGE OF IND & TECH Owner: SHANDONG NORMAL UNIV Owner: HANGZHOU DIANZI UNIV Owner: MICROSOFT TECH LICENSING LLC Owner: LANZHOU UNIVERSITY OF TECHNOLOGY Active CN111485010B Increased cholesterol-lowering activity Metabolism disorder Peptide preparation methods Protein solution Neutral protease
Owner: CHENGDE MEDICAL UNIV +1 Owner: ZHEJIANG WOPUMAN HIGH NEW MATERIALS Active CN105200041B Increase the effective data ratio Microbiological testing/measurement Library creation Enzyme digestion Single cell transcriptome
Owner: ANNOROAD GENE TECH BEIJING +2 Owner: ZHONGYUAN ENGINEERING COLLEGE Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Owner: CHONGQING XIALANG TECH CO LTD Owner: STATE GRID ELECTRIC POWER RES INST +1 Active CN102737001B Shorten the delay adjustment time Improve effectiveness Electrical testing Electric digital data processing Computer hardware Signal on Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Active CN102346037B Avoid unsafe areas Significant progress Instruments for road network navigation Alarms Internet privacy User interface Owner: CHONGZHOU JUNJIAN PLASTIC CO LTD Active CN105806726B Meet the requirements of high-speed cutting experiments High speed Radiation pyrometry Investigating machinability Transient state Data acquisition Owner: INST OF MECHANICS CHINESE ACAD OF SCI Active CN101621713B Low cost Improve reliability Multiplex system selection arrangements Time-division multiplex Computer terminal Optical fiber transmission Inactive CN101441290A Raise the ratio Excellent electromagnetic wave blocking ability Magnetic/electric field screening Layered products Display device Conductive materials Owner: SAMSUNG CORNING CO LTD Inactive CN101068781B Cognitive decline Organic active ingredients Nervous disorder Acyl group Psychiatry
Owner: ZHUZHOU TIMES NEW MATERIALS TECH Inactive CN101938015B Meet the requirements of fast charging Balanced charging Batteries circuit arrangements Electric power Transformer Electrical battery Active CN105915556B Convenient defensive measures Transmission Personalization Environment of Albania
Owner: BEIJING QIHOO TECH CO LTD +1 Owner: SHAODONG INTELLIGENT MFG INNOVATIVE INST Owner: ZHEJIANG SHENYING TECH CO LTD Owner: HUNAN NORMAL UNIVERSITY Owner: SOUTH CHINA UNIV OF TECH Owner: SHANDONG FOREST GERMPLASM RESOURCES CENT Active CN106500708B Instruments for road network navigation Road vehicles traffic control Computer hardware Driver/operator
Active CN103553864B Reduce the temperature Prevent carbon deposition and deactivation Hydrocarbons Hydrocarbon preparation Butene Dehydrogenation Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: HUBEI SHILI MOLD MATERIAL Active CN106515692B Solve the problem of poor braking effect Accurate judgment Braking action transmission Automatic initiations Wheel speed sensor Parking brake Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Active CN103906622B Optical articles Materials science Coating
Inactive CN104049411A Non-linear optics Liquid-crystal display Structural engineering
Inactive CN107530075A Staples Nails Engineering
Active CN102651862B Implement configuration Wireless network protocols Network data management Wireless Application Protocol Ip address Owner: CHINA MOBILE COMM GRP CO LTD Owner: CHONGQING LUMMY PHARMA Active CN106324413B Avoid danger when taking out lamps Change dependencies Current/voltage measurement Electrical testing Engineering Ultimate tensile strength Owner: QINGDAO UNIV OF SCI & TECH Owner: CHINA TELECOM CORP LTD Inactive CN103103136A Suitable for single spore isolation Avoid killing effect Fungi Microorganism based processes Biotechnology Zoology
Owner: INST OF PLANT PROTECTION FAAS Active CN107403503B Simple and easy invoice inspection service Efficient and fast invoice inspection service Finance Paper-money testing devices Data connection Computer printing
Owner: BEIJING HANGXING MACHINERY MFG CO LTD Owner: WUHU XINXING DUCTILE IRON PIPES Owner: TAIYUAN UNIV OF TECH Owner: ZHONGSHAN FOUSS FURNITURE MFG Active CN110185671B Improve efficiency Match joint load characteristics Servomotor components Fluid-pressure converters Hydraulic cylinder Thermodynamics Owner: CHINA NORTH VEHICLE RES INST Owner: HARBIN INST OF TECH Owner: SHANGHAI PYLON TECH CO LTD Inactive CN101039720A Cosmetic preparations Hair cosmetics SURFACTANT BLEND Polymer chemistry
Owner: COLGATE PALMOLIVE CO Owner: ZHONGYE-CHANGTIAN INT ENG CO LTD Owner: HARBIN KEJIA GENERAL MECHANICAL & ELECTRICAL CO LTD Active CN112877210B Well mixed Easy to adapt Bioreactor/fermenter combinations Biological substance pretreatments Stem cell culture Biomedical engineering Active CN111431624B Improve communication performance Electromagnetic transmission optical aspects Free-space transmission Signal conditioning circuits Communications system Owner: ZHENGZHOU UNIV MULTI-FUNTIONAL DESIGN & RES ACAD CO LTD Active CN102074026B Geometric image transformation 2D-image generation DICOM Digital imaging
Active CN105788738B Insulated cables Power cables Chemical reaction Conductive materials
Inactive CN101793142B Effective Experimental Evaluation Method Survey Constructions Rock core Well drilling
Owner: CHINA UNIV OF PETROLEUM (BEIJING) Active CN106772706B Lower excitation wavelength Realize the absorbing effect Optical filters Tin Metamaterial
Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: HANGZHOU NORMAL UNIV QIANJIANG COLLEGE Inactive CN107085741B Realize the function of automatic counting Accurate count Counting mechanisms/objects Engineering Control theory Active CN114114650B Small entrance pupil diameter Small head outer diameter Optical elements Optical axis Optical power
Owner: JIANGXI LIANYI OPTICS CO LTD Active CN103055600B Minimizes the need to consume large amounts of tap water Filtration circuits Water use Wastewater
Inactive CN112638627A Solve the problem of overheating Fast and effective selective irradiation Manufacturing platforms/substrates Manufacturing irradiation arrangements Shutter Engineering Active CN103517341B Improve access efficiency Solve the problem of overburden Network traffic/resource management Network topologies Traffic capacity Access network Owner: CHINA MOBILE COMM GRP CO LTD Owner: SHENZHEN OCEANS KING LIGHTING ENG CO LTD +1 Active CN107302428B Avoid attack Ensure fast matching of needs Key distribution for secure communication Algorithm Theoretical computer science Owner: BEIJING CHINA POWER INFORMATION TECH +5 Owner: SHANGHAI HUAHONG GRACE SEMICON MFG CORP Active CN107983802B Increase the weighing force Avoid damage Metal-working feeding devices Positioning devices Sheet steel Wall plate Inactive CN1096371C Child seats Life-saving devices Axis of symmetry Engineering
Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Owner: SUZHOU PIXCIR MICROELECTRONICS Owner: SPREADTRUM COMM (SHANGHAI) CO LTD Active CN105100854A Selective content distribution Engineering Computer science
Owner: MEMSIC SEMICON WUXI Active CN1781833A Miniaturization Easy to confirm Paper-money handling devices Coin/currency accepting devices Engineering Electrical and Electronics engineering Active CN106003357B Improve processing efficiency Improve the efficiency of key processes Wood working apparatus Flat articles Production line Engineering Active CN103002412B High precision Calculation range is small Messaging/mailboxes/announcements Special data processing applications Uniform resource locator User management Owner: BEIJING IZP NETWORK TECH CO LTD Active CN104386592B Reduce jitter Solve the problem of raising the arm Cranes Engineering Heavy load Owner: GEMAC ENG MACHINERY Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Owner: SHANXI GAOHANG HYDRAULIC Active CN112665415B Shower evenly Avoid shock Heat exchanger casings Stationary tubular conduit assemblies Engineering Solid particle Owner: HEFEI GENERAL MACHINERY RES INST Owner: MICRO DREAM TECHTRONIC NETWORK TECH CHINACO Active CN104386238B High strength Quickly adjust the center of gravity Fuselage frames Launching weapons Agricultural engineering Gravity center Active CN109859824B Realize remote consultation Medical communication Medical images Computer graphics (images) Radiology
Owner: VISIONVERA INFORMATION TECH CO LTD Inactive CN100546616C Skeletal disorder Mammal material medical ingredients Cervical spondylosis Side effect
Inactive CN1967581A Error-prone Instruments Unique identifier Data mining Owner: INT BUSINESS MASCH CORP Active CN108580928B Solve the problem that only one specification of gear can be processed Turning machines Gear-cutting machines Rubber ring Gear wheel
Active CN108022670B Non-conductive material with dispersed conductive material Photovoltaic energy generation Frit Solar cell
Owner: CHANGZHOU JUHE NEW MATERIAL CO LTD Owner: ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY