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 CN101718456B Avoid affecting the atomization structure Effective loss Lighting and heating apparatus Air conditioning systems Water source Engineering Owner: SUZHOU MOTORCOMM ELECTRONICS TECH CO LTD Active CN102170557B Flexible allocation Solve the problem of communication failure Closed circuit television systems Selective content distribution Computer hardware Client-side Owner: GUANGDONG ELECTRIC POWER SCI RES INST ENERGY TECH CO LTD Owner: YANCHANG ZHONGKE (DALIAN) ENERGY TECH CO LTD Inactive CN105780417B Different flow path structure Minimize the number Textiles and paper Laundry driers Air cycle Engineering Owner: XUZHOU BLUE LAKE INFORMATION TECH CO LTD Active CN112481439B Control heating rate Prevent re-drying Manufacturing converters Smelting process Flue gas Owner: INST OF RES OF IRON & STEEL JIANGSU PROVINCE +2 Active CN103023627B Error prevention/detection by using return channel Communications system Resource information
Inactive CN100438849C Cosmetic preparations Make-up Uv protection Ultraviolet
Owner: PROCTER & GAMBLE CO Owner: NINGBO KLITE ELECTRIC MFG Active CN110034898B Allocation timing Pilot signal allocation Engineering Electrical and Electronics engineering
Owner: DATANG MOBILE COMM EQUIP CO LTD Active CN110669469B Wide applicability of bonding Improve initial strength Polyureas/polyurethane adhesives Epoxy Molecular sieve Active CN110775912B Reduce clamping stress Turn over Lifting devices Work benches Gear wheel Electric machinery Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: BEIJING UNIV OF CIVIL ENG & ARCHITECTURE Active CN105371235B Simple design Symmetrical Optical signalling Semiconductor devices for light sources Free form Effect light Owner: ZHONGSHAN INST OF MODERN IND TECH SOUTH CHINA UNIV OF TECH Inactive CN101039645A Ornamental textile articles Warp knitting Landing zone Engineering
Owner: PROCTER & GAMBLE CO Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN104894126B Overcome limitations Microbiological testing/measurement DNA/RNA fragmentation Intein Exon Owner: QILU CHILDRENS HOSPITAL OF SHANDONG UNIV Active CN102171006B Programme-controlled manipulator Diagnostics Derailment Engineering
Owner: INTUITIVE SURGICAL OPERATIONS INC Active CN110039797B Easy to prepare Simple hierarchy Glass fiber Ultraviolet lights Active CN104912055B Easy to adjust the depth of mixing Improve uniformity Organic fertilisers Soil preservation Resource utilization Carbonization Active CN112444078B Increase freedom Domestic cooling apparatus Lighting and heating apparatus Icebox Engineering Owner: QINGDAO HAIER REFRIGERATOR CO LTD +1 Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: BEIJING UNIV OF TECH Active CN106898619B Reduce in quantity Enhanced transverse electric field strength Solid-state devices Semiconductor/solid-state device manufacturing Insulation layer Electrical field strength Owner: SHANGHAI TIANMA MICRO ELECTRONICS CO LTD Owner: WUHAN POST & TELECOMM RES INST CO LTD +1 Owner: XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI Active CN112351949A Internal combustion piston engines Liquid transferring devices Engineering Mechanical engineering
Active CN112510662B High compressive strength Reduce interaction Emergency protective arrangements for limiting excess voltage/current Connection contact member material Electrical resistance and conductance Electrical connection Inactive CN1778668A Monoborane/diborane hydrides Metal borides Sodium borohydride Boron
Owner: HUNAN VALIN XIANGTAN IRON & STEEL CO LTD Inactive CN107420095B Stable flow Enhanced effect of vibration flooding Fluid removal Engineering Mechanical engineering Owner: NORTHEAST GASOLINEEUM UNIV Active CN109199070B Measurement of fluid loss/gain rate Vessels with intergral heating Process engineering Mechanical engineering
Owner: FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD Owner: UBTECH ROBOTICS CORP LTD Owner: PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV Owner: NANJING UNIV OF SCI & TECH Active CN108493096B Solid-state devices Semiconductor/solid-state device manufacturing Physical chemistry Thin membrane
Active CN108376316B Reduce the number of effective scenes Take into account the accuracy Resources Systems intergating technologies Time correlation Engineering Owner: STATE GRID CORP OF CHINA +2 Active CN106168140B The ventilation method is simple Reduce size requirements Tunnel/mines ventillation Shield tunnelling Tunnel ventilation Owner: CHINA RAILWAY LIUYUAN GRP CO LTD Active CN104522913B Fast mending Improve stability Non-macromolecular adhesive additives Garments Fiber Basal lamina Active CN108513945B Increase oxygen dissolution rate Simple structure Pisciculture and aquaria Oceanography Centrifugal fan Owner: BEIJING LIGAO LIDE ROAD & BRIDGE WATERPROOFING MATERIALS Active CN106733419B Apply in time Uniform and strong adhesion Liquid surface applicators Coatings Silicone Gels Helical blade
Owner: WUHU HANGTIAN SPECIAL CABLE FACTORY Owner: COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI Active CN113787147B Guaranteed stability Convenient push operation Metal-working feeding devices Positioning devices Punching Structural engineering Owner: BOZHON PRECISION IND TECH CO LTD Inactive CN101877251B Low cost Improve protection Non-conductive material with dispersed conductive material Cable/conductor manufacture Silver electrode Electrical performance Active CN106990217B Realize monitoring Timely detection of pollution accidents General water supply conservation Transmission systems Wireless mesh network Wireless sensor networking Active CN103153484B Liquid surface applicators Exhaust apparatus Engineering Coating
Active CN106600136B Best control strategy Effective research and development Technology management Resources Management process Control engineering
Owner: STATE GRID ZHEJIANG ELECTRIC POWER +2 Owner: NORTHEASTERN UNIV LIAONING Active CN102439249B Shores Architectural engineering Screw thread
Owner: WUXI ZHONGJIE VIBRATION ISOLATORS Owner: INNER MONGOLIA UNIV OF SCI & TECH Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD Owner: QINGDAO CENT HOSPITAL Inactive CN104423885A Easy to operate Input/output processes for data processing Execution unit Computer terminal Owner: NEC PERSONAL COMPUTERS LTD Active CN107957831B The fast way to get the information you need Easy way to get the information you need Buying/selling/leasing transactions Web data navigation Personalization Interaction interface
Owner: ADVANCED NEW TECH CO LTD Owner: ZHEJIANG ZHENGNUO COMPOSITE MATERIAL Active CN105669391B Easy to make Mild response Organic compound preparation Group 5/15 element organic compounds Benzene Temperature control Owner: SHENZHEN ZTE NETVIEW TECH +1 Owner: SHANGHAI JIAOTONG UNIV +1 Owner: BEIJING ZHONGYUAN HEJU ECONOMIC & TRADE Active CN109285841B Programming Lower programming voltage Solid-state devices Semiconductor devices Engineering Mechanical engineering Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Inactive CN100584461C Good dispersion Evenly dispersed Organic-compounds/hydrides/coordination-complexes catalysts Catalytic reactions Chemical composition Hydrotalcite Owner: BEIJING UNIV OF CHEM TECH Active CN102299686B Solve the challenge Semiconductor/solid-state device details Solid-state devices Load circuit Audio power amplifier
Owner: AMPLEON NETHERLANDS Owner: RIFENG ENTERPRISE GRP CO LTD Active CN109788153B No data collision Data received normally Error prevention Telephonic communication Extension set Precoding
Active CN106376550B Fast sealing wax Quick Wax Treatment Dead plant preservation Agricultural science Agricultural engineering
Active CN106688339B High cutting characteristics Improve efficiency Tilling equipments Engineering Bamboo rat Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Owner: CONTEMPORARY AMPEREX TECH CO Active CN107124569B Easy to collect Television system details Color television details Computer terminal Business process Owner: PING AN TECH (SHENZHEN) CO LTD Active CN108666197B Improve stability Reduced induced damage Electric discharge tubes Vacuum evaporation coating Radio frequency energy Device material Owner: BEIJING NAURA MICROELECTRONICS EQUIP CO LTD Inactive CN107865657A Image enhancement Medical data mining Resonance Computer science
Owner: SIEMENS HEALTHCARE GMBH Owner: CHINA UNIV OF MINING & TECH Active CN104918032A Reduce access Digital video signal modification Steroscopic systems Pattern recognition Computer science Owner: CHINA RAILWAY SHANGHAI ENG BUREAU GRP THIRD ENG CO LTD Active CN108231803B Reconfigurable optical signal processing function Broad light absorption wavelength range Diode Energy conversion devices Grating Engineering
Owner: NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD Owner: XIAMEN MAS AGEE ELECTRONICS TECH Inactive CN102176665B Improve performance Avoid the phenomenon of vibration instability Impedence networks Piezoelectric actuators Piezoelectric generator Owner: AAC ACOUSTIC TECH (SHENZHEN) CO LTD +1 Active CN105960446B Management peace of mind Microorganisms Solid waste disposal Microorganism MANNITOL/SORBITOL
Owner: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD Inactive CN102382688B Improve purification effect Clean gas production Combustible gas purification Combustible gas production Tar Engineering Owner: GUANGDONG BADESE CHEM Active CN101922643B Soft light No glare Mechanical apparatus Point-like light source Light guide Acute angle Owner: BOE TECH GRP CO LTD +1 Owner: HYUNDAI MOBIS CO LTD Owner: BEIJING LUSTER LIGHTTECH +1 Active CN102058436B Simple and fast operation Simplify quick change procedures Diagnostics Surgical robots Surgical robot Engineering Owner: SHANDONG WEIGAO SURGICAL ROBOT CO LTD Owner: SHANGHAI INST OF SPACE POWER SOURCES Inactive CN100569949C Has chlorophyll synthase activity High homology Enzymes Vector-based foreign material introduction Agricultural science Nucleotide Owner: NANJING AGRICULTURAL UNIVERSITY Active CN109001496B Low cost Avoid overdetermining Temperature compensation modification Electrical testing Contact element Materials science Owner: TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI Owner: SHANGHAI INST OF SATELLITE EQUIP Owner: BEIJING UNIV OF CHEM TECH Active CN107463509B Memory architecture accessing/allocation Memory adressing/allocation/relocation Data center Parallel computing
Owner: HUAWEI TECH CO LTD +1 Active CN112134470B Ac-dc conversion Hybrid type Control engineering
Owner: ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY Inactive CN101386690B Resolve reasonable issues Improve protection Nitrile rubber Synthesis methods Active CN112718299B Avoid clogging Improve jet release efficiency Fertiliser distributers Bulk conveyors Injection port Engineering Active CN113266935B Solve problems that do not meet user needs Mechanical apparatus Space heating and ventilation safety systems Air volume Data set
Active CN107725052B Coal mining system is simple Underground mining Surface mining Structural engineering Coal
Owner: CHINA NAT COAL GROUP CORP +2 Active CN104626583B Reduce printing costs Get printability Additive manufacturing apparatus Footwear Material consumption Network model Owner: GUANGDONG SANWEIJIA INFORMATION TECH CO LTD Inactive CN102257976B Efficient fishing Fast fishing Climate change adaptation Pisciculture and aquaria Aquatic product Engineering
Owner: FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI Active CN108282315B Transmission path division Signal allocation Computer network Engineering
Active CN111845397B Avoid damage Avoid erosion Charging stations Electric vehicle charging technology Electric machine Cooling chamber Owner: CHONGQING COLLEGE OF ELECTRONICS ENG Owner: YELLOW RIVER ENG CONSULTING Active CN109636997B Realize the purpose of anonymous voting Voting apparatus Transmission Internet privacy Engineering
Owner: HEILONGJIANG BAYI AGRICULTURAL UNIVERSITY Owner: SEMICON MFG INT (SHANGHAI) CORP Active CN111269001B Reduce corrosion Raise the hydrolysis temperature Ceramicware Supercritical drying Fiber Owner: CHONGQING JIAOTONG UNIVERSITY Owner: SHENZHEN SUNTECH ADVANCED CERAMICS Owner: BOYA GONGDAO BEIJING ROBOT TECH CO LTD Owner: BEIJING INST OF SPACECRAFT ENVIRONMENT ENG