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: CHINA UNIV OF MINING & TECH Owner: WUHAN UNITED IMAGING HEALTHCARE SURGICAL TECH CO LTD Owner: INDUSTRIAL AND COMMERCIAL BANK OF CHINA Active CN111934848B Achieve coordinated optimization Reduce negative efficiency Optical mode multiplex systems Securing communication by chaotic signals Digital signal processing Communications security Owner: NANJING UNIV OF INFORMATION SCI & TECH Active CN108351825B Marginal checking Functional testing Hemt circuits Simplex algorithm
Inactive CN100561349C Overcoming Bitline Collapse Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Bit line Engineering
Owner: SEMICON MFG INT (SHANGHAI) CORP +1 Active CN103911581B Reduce the temperature Reduce physical and chemical properties Molten spray coating Efficient propulsion technologies Sand blasting Alloy Owner: INST OF PLASMA PHYSICS CHINESE ACAD OF SCI Active CN105453072B Data processing applications Digital data protection Operational system Data provider
Owner: MICROSOFT TECH LICENSING LLC Owner: QINGDAO INST OF BIOENERGY & BIOPROCESS TECH CHINESE ACADEMY OF SCI Owner: GREE ELECTRICHEFEI +1 Owner: HENAN SENYUAN HEAVY IND Inactive CN100517873C Couplings bases/cases Contact members penetrating/cutting insulation/cable strands Engineering Structural engineering
Owner: INNER MONGOLIA UNIV OF SCI & TECH Inactive CN103069103B Fluid removal Drilling composition Materials science Wellbore
Active CN111062595B Processing loss rate is reasonable Resources Manufacturing computing systems Industrial engineering ProcessedProduct
Owner: GREE ELECTRIC APPLIANCES INC +1 Active CN106839909B Increase blasting energy No need for secondary blasting Blasting Detonator Detonation
Owner: YAMATAKE HONEYWELL CO LTD Active CN105510253B Optical properties are known Solving spatial characterization of optical properties Color/spectral properties measurements Diffuse reflection Domain imaging
Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: CHINA MOBILE GRP FUJIAN CO LTD Active CN113550511B Firmly connected Reduced lift-off Sunshades Alarms Engineering Steel frame Inactive CN102386547B Realize online stripping paint Stripped thoroughly Line/current collector details Lacquer Galvanometer Owner: ZHENGZHOU CHUSHANG LASER SCI & TECH Inactive CN102538453B Final product manufacture Furnace types Infrared Computer module
Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Inactive CN102926170B Precise water temperature control Improve water temperature control ability Other washing machines Control devices for washing apparatus Inlet valve Engineering Owner: WUXI LITTLE SWAN GENERAL APPLIANCE CO LTD Inactive CN104280282B Same surface roughness Easy to replace Preparing sample for investigation Surface roughness Chemical test Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Active CN107766929B High precision Geometric CAD Finance Simulation Customer information Owner: PING AN TECH (SHENZHEN) CO LTD Owner: HARBIN INST OF TECH Active CN105653955B Platform integrity maintainance Software engineering Malware
Owner: ZHUHAI BAOQU TECH CO LTD Owner: INST OF PROCESS ENG CHINESE ACAD OF SCI Owner: ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD +1 Inactive CN101565977B Clear contact length Clear and intuitive load transfer paths Walls Reinforced concrete Mechanical models
Inactive CN100478066C Eliminate unused volume Increase profit Ion-exchange process apparatus Other chemical processes Microparticle Air bubble Owner: SHANGHAI INST OF PHARMA IND CO LTD Active CN108845289B Improve accuracy Image enhancement Image analysis Reference image Image manipulation Owner: BOE TECH GRP CO LTD Owner: WANHUA CHEM GRP CO LTD +1 Owner: JIANGSU GENERAL SCI TECH Active CN103220043B Overcome the defect of high isolation requirements Reduce input Spatial transmit diversity Radio-over-fibre Radio frequency signal VIT signals Active CN111721860B Troubleshoot Dilution Changes Good repeatability Component separation Disease Metabolite Owner: SHANGHAI JIAOTONG UNIV Owner: JIANGSU DESHUN TEXTILES Active CN105383029B Crystallization morphology can be controlled Modulation of Crystalline Morphology High intensity Crystal habit
Owner: JIAXING DANNAHE ELECTRONICS TECH Active CN105695237B Avoid quality impact Fermentation effect Digestive system Alcoholic beverage preparation Fruit wine Fruit juice Owner: BEIJING UNIV OF CHEM TECH Owner: INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI Inactive CN103597836A Improve coding efficiency Digital video signal modification Selective content distribution Imaging processing Reference Region Owner: YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD Owner: POWERCHINA ZHONGNAN ENG Active CN104561230B Microbiological testing/measurement Phosphate Phosphoric acid
Owner: SICHUAN KINGMED DIAGNOSTICS CENT Active CN106935183B Avoid obvious attenuation of luminous brightness Extended service life Static indicating devices Information processing Data information Owner: CHENGDU VISTAR OPTEOLECTRONICS CO LTD Active CN108848274B Remind smart Easy to handle Substation equipment Software engineering Data mining Owner: GUANGDONG XIAOTIANCAI TECH CO LTD Active CN107038108B Avoid technical issues with lower test accuracy Software testing/debugging Software engineering Engineering
Owner: TENCENT TECH (SHENZHEN) CO LTD Inactive CN102016794B Accounting/billing services Memory loss protection Operation mode Mode change
Active CN111830684A Raise the diffraction limit Compact structure Optical elements Telephoto lens Long-focus lens Owner: RUITAI OPTICAL CHANGZHOU CO LTD Inactive CN102422330B Transmission systems Inertial sensors Time–frequency representation Engineering
Active CN104027847B Meet structural precision requirements Solve the problem of growing space restrictions Artificial cell constructs Vertebrate cells Vascularizes Vascular endothelium
Owner: XI AN JIAOTONG UNIV Active CN107646885B Biocide Fungicides Mentha spicata extract Aqueous ethanol
Owner: FORD GLOBAL TECH LLC Owner: FUJI ELECTRIC CO LTD Owner: HUAZHONG UNIV OF SCI & TECH Active CN105784936B Vibration testing Material analysis Modal testing Computer science
Owner: XI AN JIAOTONG UNIV Owner: GUIZHOU POWER GRID CO LTD Active CN101697933B Control the possibility of cross-infection High exhaust ventilation efficiency Ambulance service Air exchange Engineering
Owner: NINGBO CAREFUL SPECIAL CARS Owner: HAINAN ZHUWANG PHARMA Inactive CN104170101A Easy to modify Simple design Synthetic resin layered products Solid-state devices Glass transition Fluorinated ethylene propylene Owner: SAINT GOBAIN PERFORMANCE PLASTICS CORP Active CN103474946B Reduced probability of local fracture failure Improve reliability Cable junctions Engineering Umbilical cord Owner: QINGDAO HANHE CABLE DMAR MARINE EQUIP MFG CO LTD Owner: HUNAN ZHONGNAN BRIDGE INSTALLATION ENG +1 Active CN104662180A Improve pass rate Improve iron loss characteristics Inorganic material magnetism Furnace types Hot rolled Crystallization Owner: JIUDING CHEM CO LTD Active CN103508097B Novel idea Unique technical measures Powdered material dispensing External fittings Key pressing Slide plate Owner: WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD Owner: NANJING YITAN SCI & TECH Owner: FEITIAN TECHNOLOGIES Inactive CN102922893B Easy to industrialize Duplicating/marking methods Synthetic resin layered products Polyester Emulsion Owner: GUANGDONG DONGJIANG ANIMAL HUSBANDRY Owner: BINZHOU BOHAI PISTON CO LTD Active CN104573983B Facilitate fuzzy search Easy access Technology management Resources Production schedule Smart grid Owner: STATE GRID CORP OF CHINA +3 Owner: YUNNAN XINYUN TECH DEV CO LTD Active CN104507942B Antibacterial agents Organic active ingredients PTK Inhibitors Tyrosine-kinase inhibitor
Owner: SOUTH CHINA UNIV OF TECH Inactive CN102098510B Avoid error conditions Solve the problem of high number of visits Digital video signal modification Access time Decodes Owner: SHENZHEN TEMOBI SCI &TECH Pending CN114670545A Other printing apparatus Pressure generation Mechanics
Active CN106571370B Improve isolation Reduce charge exchange Semiconductor/solid-state device details Solid-state devices Parasitic capacitor Capacitance Owner: CSMC TECH FAB2 CO LTD Active CN101434556B Reduced potential for hydrolysis Easy to separate Carboxylic acid amide separation/purification N dimethylformamide Slag Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: ZF FRIEDRICHSHAFEN AG Active CN1783990B Improve ease of use Television system details Electronic editing digitised analogue information signals SLATES Database Inactive CN1273570C Liquid carbonaceous fuels Base-materials Alcohol Coconut oil
Owner: MITSUBISHI GAS CHEM CO INC +2 Active CN101814942B Meet the requirements of data transmission Improve transmission efficiency Transmission path multiple use Wireless communication Resource utilization Data transmission Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: SHENYANG RES INST OF CHEM IND +2 Inactive CN105378884A Appointment time at a glance Also shows the effect of the value set Time indication Visual indications Timer Real-time computing
Owner: CHINA ENFI ENGINEERING CORPORATION Inactive CN102019547B Meet the comprehensive positioning requirements of press fit Meet the comprehensive positioning requirements Metal working apparatus Engineering Mechanical engineering
Owner: SHANGHAI NUOMA HYDRAULIC SYST Active CN112235428B Random number generators Transmission Shared resource Database
Active CN104324053B High activity Easy to use Organic active ingredients Pharmaceutical delivery mechanism Clinical value Active component Active CN108927805B Solve the problems caused by inconsistent incoming materials Low cost Programme-controlled manipulator Production line Vision based Owner: HARBIN INST OF TECH Owner: DALIAN MARITIME UNIVERSITY Owner: JIANGSU SOBUTE NEW MATERIALS +1 Owner: SUN YAT SEN UNIV +1 Active CN107190092B Easy to set up Microbiological testing/measurement DNA/RNA fragmentation Biotechnology Marker-assisted selection Owner: JIANGSU SUNWAY PRECISION FORGING Owner: CHINA MERCHANTS HEAVY IND JIANGSU +1 Active CN104238184B Non-linear optics Light guide Display device
Active CN112680189B Improve skid resistance Improve snow melting and deicing efficiency Other chemical processes Hybrid type Snow melting Active CN107288815B Wind wheel rotation angle is precise Extended service life Wind motor control Machines/engines Nacelle Transducer Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Inactive CN109190325B Accurate Pedestrian Status Information Valid Pedestrian Status Information Design optimisation/simulation Special data processing applications High probability Crowds
Owner: SHANDONG NORMAL UNIV Active CN101747650B Facilitates electroless copper plating Reduced stability Liquid/solution decomposition chemical coating Oxalate Copper Active CN108872219B Easy to use Effective in comparison Material analysis by observing effect on chemical indicator Mechanical engineering Biomedical engineering Active CN104716134B Meet the protection requirements Possesses positive and negative high voltage resistance characteristics Solid-state devices Semiconductor devices Engineering Materials science Owner: SHENZHEN STATE MICROELECTRONICS CO LTD Owner: MAANSHAN IRON & STEEL CO LTD Active CN103270650B Guaranteed contact resistance Electrically conductive connections Incorrect coupling prevention Power conditioner Engineering
Inactive CN101416041A Consistent analysis results High analytical sensitivity Material analysis by observing effect on chemical indicator Investigating moving sheets Analyte Analysis method Active CN106590665B Small emission wavelength Nanooptics Luminescent compositions O-Phosphoric Acid Physical chemistry
Inactive CN101320370B Improve the performance of automatic category management Special data processing applications Feature vector Undirected graph
Active CN106449334B Reduce consumption Avoid idle action Sequential operation station machines Test power Power station Owner: KALEX MULTI LAYER CIRCUIT BOARD (ZHONGSHAN) CO LTD Active CN109454322B Reduce manual charging procedures Improving Safety in Explosive Welding Operations Non-electric welding apparatus Production line Detonation
Active CN100578598C Static indicating devices Digital storage Shift register Engineering
Inactive CN107531457B Prone to lateral displacement Accurate guide Elevators Building lifts Elevator system Engineering Owner: HAIER SMART HOME CO LTD Active CN110896569B Avoid the problem of invalid reconnection Connection management Transmission Domain name Network connection
Owner: WUHAN DOUYU NETWORK TECH CO LTD