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 CN110120878B Network traffic/resource management Data switching networks Session management Quality of service
Active CN111967666B General water supply conservation Forecasting Optimal decision River network
Owner: NANJING HYDRAULIC RES INST Owner: CHINESE ACAD OF METEOROLOGICAL SCI Active CN100487544C Static indicating devices Non-linear optics Liquid-crystal display Display device
Owner: HANNSTAR DISPLAY CORPORATION Active CN107141249B Rapid detection of residues Avoid pollution Organic chemistry Chemical recycling Chromatographic separation Ptru catalyst Inactive CN101480834B Good orientation Lower core pulling is stable Mechanical engineering Gel forming Owner: CHINA INST FOR RADIATION PROTECTION Owner: SHANDONG CVIC SOFTWARE ENG Inactive CN1862102B Easy to use Solve the voltage bias problem Domestic stoves or ranges Doors for stoves/ranges Microwave oven Engineering Owner: LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD Active CN103781030B Solve the problem that real-time encoding occupies high system resources Messaging/mailboxes/announcements Service implementation Media server
Owner: SOUTH CHINA NORMAL UNIVERSITY Owner: ZHENGZHOU YUTONG BUS CO LTD Owner: SIMPLO TECH COMPANY Owner: NINGBO CARELINE ELECTRIC APPLIANCE CO LTD Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Active CN110323152B Semiconductor/solid-state device testing/measurement Semiconductor/solid-state device manufacturing Thermodynamics Process engineering
Owner: TAIWAN SEMICON MFG CO LTD Owner: ANHUI TONGFENG ELECTRONICS Active CN114552359B Control operation Effectively control the operation Laser output parameters control Laser monitoring arrangements Laser technology Femto second laser Owner: ZHONGYUEMINAN BEIJING TECH DEV CO LTD Inactive CN102151889B Stable force Prevent Burning Knife Shearing machines Feeding apparatus Computer control system Microcomputer Owner: 宁波市江北港联铁山磁材加工设备有限公司 Active CN100451796C Large structure area Increase the on-current Transistor Solid-state devices Liquid-crystal display Parasitic capacitance Active CN113563743B 300% increase in fixed elongation Improve reinforcement effect Pigmenting treatment Chemical recycling Ptru catalyst Physical chemistry Owner: CHINA CHEM GUILIN ENG +1 Active CN108337958B Adaptable Planting Soil-working equipments Seeder Drive shaft Active CN110008692B Reduce the chance of illegal access to each other's data Implement memory isolation Platform integrity maintainance Software simulation/interpretation/emulation Computer hardware Virtual memory
Owner: LENOVO (BEIJING) LTD Owner: SHANGHAI INST OF TECH Active CN112210369B Good fluorescence stability Fluorescence recovery Fluorescence/phosphorescence Luminescent compositions Acetic acid FluoProbes Owner: DATANG SHANDONG YANTAI ELECTRIC POWER DEVCO +1 Active CN1784587B Interferometers Using optical means Model parameters Test object
Active CN100558104C Time-division multiplex Data switching networks PathPing Protocol processing
Active CN101207792B Data switching by path configuration Sensing record carriers Computer science Media content
Active CN105429247B Mobile unit charging stations Electric power Electricity Low voltage
Owner: SHENZHEN DLODLO NEW TECHNOLOGY CO LTD Active CN110606175B Weight reduction Life-saving Working fluid Engineering
Active CN106523888B Lubrication check valves Internal pressure Control system
Active CN103490425B Fast track Prevent falling Energy industry Single network parallel feeding arrangements Phase currents Voltage drop Owner: SOUTH CHINA UNIV OF TECH Active CN103920246B Promote activation Improves healing recovery speed Endoscopes Surgical instrument details Photonics Helicobacter pylori Owner: SHENZHEN LIFOTRONIC TECH Inactive CN101779197A Multiple digital computer combinations Transmission Application server Service information
Owner: MOTOROLA MOBILITY LLC Owner: NINGBO PRECA CONSTR TECH CO LTD Active CN112989470B Data is valid Geometric CAD Character and pattern recognition Computational science Voxel Owner: GREE ELECTRIC APPLIANCES INC Active CN103574215B Low cost Simple structure Material strength using tensile/compressive forces Pipe elements Sheet steel Exhaust valve Owner: MCC5 GROUP SHANGHAI CORPORATION LIMITED Active CN103639893B Solve the problem of very high failure rate Grinding work supports Mechanical engineering
Owner: THE YOKOHAMA RUBBER CO LTD Active CN107363235B Close in size Small size Thick plate High volume manufacturing Owner: ANGANG STEEL CO LTD Inactive CN105862937B Convenient pull-out test The accuracy of experimental determination is improved Foundation testing Material resources Engineering
Owner: EAST CHINA UNIV OF TECH Active CN112836484B Guaranteed accuracy Character and pattern recognition Natural language data processing Text alignment Fault tolerance Owner: BEIJING MORE HEALTH TECH GRP CO LTD Inactive CN109416356A Biological testing Mass Spectrometry-Mass Spectrometry Immunoprecipitation
Owner: PIERCE BIOTECHNOLOGY Active CN110093484B Easy to operate Maximize reinforcement efficiency Reciprocating motion Gear wheel Active CN102963889B Smart and friendly operability Process stability Carbon compounds Metallurgy Cooling time Owner: SINOSTEEL NEW MATERIAL ZHEJIANG Owner: CHINA CONSTR EIGHT ENG DIV CORP LTD Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: INST OF WOOD INDUDTRY CHINESE ACAD OF FORESTRY Active CN101931591B Simple design Data switching networks Modem device Structure of Management Information Owner: HUAWEI DEVICE CO LTD Active CN110247373B Solve the problem of reduced operational reliability Improve reliability Emergency protective circuit arrangements Electric machinery Drive motor Owner: ZHENGZHOU YUTONG BUS CO LTD Inactive CN108762483B Increase diversity Implement circular projection Input/output for user-computer interaction Projectors Light beam Camera module Owner: IVIEW DISPLAY SHENZHEN CO LTD Inactive CN100465651C High strength Frequency measurement arrangement Converting sensor output electrically/magnetically Audio power amplifier Control system Active CN102448145B Delivery is flexible and efficient Assess restriction Connection management Mobility management Access Point Name
Owner: PEZHO SITROEN AUTOMOBILS SA Active CN103187265B Improve performance Protect from etch damage Semiconductor/solid-state device manufacturing Semiconductor Metal Owner: SEMICON MFG INT (SHANGHAI) CORP Owner: NCPC NEW DRUG RES & DEV Pending CN112652646A Improve OLED Solid-state devices Semiconductor/solid-state device manufacturing Display device Dielectric layer
Owner: NANTONG JIANGSHAN AGROCHEM & CHEM LIMITED LIABILITY Active CN107955131B High throwing power Improve stability Paints for electrolytic applications Epoxy resin coatings Epoxy Electrophoreses Owner: KEDE CHEM IND SHUNDE +1 Active CN111927765B Smooth bulk delivery Improve stability Rotary piston pumps Rotary piston liquid engines Hydraulic motor Coupling Owner: CHINA UNIV OF PETROLEUM (EAST CHINA) Active CN106993356B Avoid flickering Improve the efficiency of adjusting the light color of the light source to be adjusted Electrical apparatus Electroluminescent light sources Lighting system Computer science Owner: NORTHWEST A & F UNIV Owner: SHENZHEN XUNFANG TECH CO LTD Owner: SOUTH CHINA UNIV OF TECH Owner: WUXI HUALIAN SCI & TECH GROUP Owner: HUAIHAI INST OF TECH Active CN109252146B Liquid/solution decomposition chemical coating Boron compounds Alloy coating Materials science
Owner: LIAONING TECHNICAL UNIVERSITY Active CN110717215B Avoid problems such as pipe blockage Geometric CAD Design optimisation/simulation Classical mechanics Structural engineering
Owner: SHANGHAI ROYE ELECTRICAL CO LTD Active CN105932537B Reduced strength Erase and write freedom Laser using scattering effects Non-linear optics High absorption Grating Owner: ANSHAN REALPHOTONICS TECH CO LTD Inactive CN101828073A Point-like light source Lighting heating/cooling arrangements Engineering Turbine
Active CN102742906B Not easy to turbidity and precipitation Great taste Food preparation Low glucose Traditional medicine Owner: GUILIN SHILI SCI & TECH COMPANY Inactive CN101163377B Instrument housing Electrical apparatus contructional details Pressure difference Electrical and Electronics engineering
Owner: STATE GRID CORP OF CHINA +3 Active CN108495269B Meet communication requirements Realize long-distance communication control Broadcast service distribution Messaging/mailboxes/announcements Communications system Maintenance management Owner: CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD Owner: SUZHOU YUEHAI STRETCHING MACHINERY Inactive CN1886934B Data switching by path configuration Data source Autonegotiation
Owner: ADC TELECOMMUNICATIONS Active CN109409120B Implement access management Support for access control policies Digital data protection External data Control system
Owner: INST OF INFORMATION ENG CHINESE ACAD OF SCI Inactive CN102762418A Good kinematic properties Small size Mechanical apparatus Vehicle cleaning Drive motor Engineering Inactive CN101429681B Big-amplitude Filament/thread forming Engineering Solvent Owner: BEIJING UNIV OF CHEM TECH Active CN112850747B Good for salt making Reduce energy consumption Carbonate preparation Ammonia compounds Sodium bicarbonate Sulfate radicals Owner: VIVO MOBILE COMM CO LTD Owner: ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1 Active CN109411035B Medical communication Health-index calculation Expiration Time Patient room
Inactive CN104749533B Health status understanding Accurately judge the remaining power Power supply testing Internal resistance Engineering
Owner: SHANGHAI INST OF TECH Inactive CN101033739B Avoid mixing Positive displacement pump components Propelling pencils Muffler Owner: BEIJING BAOFENG TECH Active CN103197555B Reasonable monitoring Prevent situations where patrolling capacity is reduced Adaptive control PatrolBot Computer science Owner: SHENZHEN INST OF ADVANCED TECH Owner: HUNAN KURBON CURTAIN WALL DECORATION Inactive CN109331980B Help swing Quick filter Grain treatments Electric machinery Structural engineering Active CN109845300A Multiple keys/algorithms usage Connection management Communications system PDCP
Active CN112730906B Meet the requirements of simulated dynamic test Avoid errors Measurement instrument housing Flight vehicle Lightning Attacks Active CN106569411B Avoid affecting dining Improve experience Computer control Total factory control Human–computer interaction Cooking process Owner: BEIJING XIAOMI MOBILE SOFTWARE CO LTD Active CN105547279B Sagnac effect gyrometers Navigation instruments Gyroscope Engineering
Active CN112967882B Winding Thickness Monitoring Increase productivity Magnetic core manufacture Winding machine Rotational axis Active CN103488939B Improve security Hardware monitoring Platform integrity maintainance Computer terminal Malware Inactive CN106680062B Determination is suitable for Easy to handle Preparing sample for investigation Fluorescence/phosphorescence Rayleigh scattering Polyvinyl alcohol Owner: GUANGDONG PHARMA UNIV Owner: ZHENGZHOU XINDA JIEAN INFORMATION TECH Active CN101342351B Antibacterial agents Aluminium/calcium/magnesium active ingredients Escherichia coli Disease
Owner: ANHUI ANKAI AUTOMOBILE Active CN109562308A Membrane filters Couplings Filter media Mechanical engineering
Owner: VOLVO LASTVAGNAR AB Active CN103674433B Fluid-tightness measurement using fluid/vacuum Engineering Workstation
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN110310760B Antenna supports/mountings Radiating elements structural forms Silver paste Firming agent
Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Active CN113949773B Reduce the waiting time for connection Improve user experience Character and pattern recognition Automatic exchanges The Internet Engineering Inactive CN103021482B Effective sealing connection Structure unchanged Nuclear energy generation Cooling arrangement Nuclear power Pressurized water reactor
Owner: NORTH CHINA ELECTRIC POWER UNIV (BAODING) Owner: OPPO CHONGQING INTELLIGENT TECH CO LTD Owner: SHENGSHI LANDSCAPE GRP CO LTD Active CN108351392B Data switching networks Measurements using magnetic resonance Data pack Telecommunications link
Owner: KONINKLJIJKE PHILIPS NV Owner: HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI Owner: THE WENDENG OSTEOPATH HOSPITAL