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 CN102208994A Reduce load Error detection/correction Data switching networks Information transmission Log management Inactive CN105186487A Control loss Meet the requirements of power supply Ac network circuit arrangements Electricity Three-phase Owner: SHENZHEN AEROSPACE NEW POWER TECH Active CN106920176A High precision Increase confidence in estimates Data processing applications Geographical information databases Mineral Sources Computer science Owner: INST OF MINERAL RESOURCES CHINESE ACAD OF GEOLOGICAL SCI Active CN101267390A Less chance of congestion Reduce loss Data switching networks Data information Time delays Active CN104217376A Data processing applications Estimation methods Geolocation
Owner: NARI NANJING CONTROL SYST Active CN108614893A Maintain economic order Curb social chaos Special data processing applications Control data Computer terminal
Owner: CHENGDU CHUANSHENG INFORMATION TECH CO LTD Owner: JIANGSU SOBUTE NEW MATERIALS Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: JIANKE CONSTRUCTINO DESIGN INST SHANGHAI Active CN102238616A Improve performance Transmission path division Signalling characterisation Carrier signal Media access control Active CN105334342A Achieve double security Improve security Material analysis Autosampler Engineering Owner: SHIMADZU SEISAKUSHO CO LTD Active CN104407443A Guaranteed viewing Signal transmission bandwidth reduction Lens Liquid-crystal display Image transfer Active CN103412975A Solve the problem of quickly matching to the road segment Solve congestion Special data processing applications Simulation Traffic simulation Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: HANGZHOU DPTECH TECH Owner: GLEIHOW NEW MATERIALS CO LTD Active CN111800091A Realize full bandwidth real-time measurement requirements Improve processing efficiency Multi-frequency-changing modulation transference Time domain Frequency spectrum Owner: SHENZHEN CITY SIGLENT TECH Active CN105493170A Image quality minimized Reduce brightness Cathode-ray tube indicators User input Display device Active CN107243566A Accurate sheet feeding Reduce labor intensity Metal-working feeding devices Stripping-off devices Numerical control Single plate Owner: ZHEJIANG JIZHI NEW ENERGY AUTOMOBILE TECH CO LTD +1 Owner: CHINA CONSTR SENVENTH ENG BUREAU INSTALLATION ENG Active CN104766155A Intuitive Project Management Realize informatization Resources Special data processing applications Mobile end Database Owner: SHANGHAI TONGZHU INFORMATION TECH Owner: INST OF COTTON RES CHINESE ACAD OF AGRI SCI Active CN108096220A Affect absorption Problems Affecting Absorption Inorganic non-active ingredients Urinary disorder Cellulose Dissolution Owner: SUZHOU CHUNGHWA CHEM & PHARMA IND Inactive CN1566248A Improve water resistance Excellent soundproof performance Polyureas/polyurethane adhesives Epoxy resin adhesives Epoxy Adhesive Active CN110489738A Conversational fluency Digital data information retrieval Customer communications Information processing Information handling
Owner: LENOVO (BEIJING) LTD Active CN108341169A Less metal Maximize reuse Electric switches Packaging Microcontroller Microcomputer Owner: BEIJING CHJ AUTOMOTIVE TECH CO LTD Inactive CN103573516A Internal combustion piston engines Wear reducing fuel injection Control system Control valves
Owner: INST OF OIL CROPS RES CHINESE ACAD OF AGRI SCI Owner: BEIJING UNIV OF AGRI Owner: VIEGA TECH GMBH & CO KG Active CN112442004A Organic active ingredients Organic chemistry Pharmaceutical drug Therapeutic effect
Active CN112141355A Won't affect landing Achieve precise positioning Helicopter landing platform Arresting gear Uncrewed vehicle Control theory Owner: BEIJING AIRLANGO TECH CO LTD Owner: INST OF CHEM CHINESE ACAD OF SCI Owner: XIAMEN YAXON NETWORKS CO LTD Owner: XIAN TPRI WATER & ENVIRONMENTAL PROTECTION +1 Inactive CN1337293A Brazing seam structure refinement Lower Corrosion Equilibrium Potential Welding/cutting media/materials Soldering media Lithium chloride Manufacturing technology
Owner: YIYUAN ELECTRONICS TECH Owner: ZHENGZHOU RES INST OF MECHANICAL ENG CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: LENOVO (BEIJING) LTD Owner: SHANGHAI JIAO TONG UNIV Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +1 Owner: WUXI LITTLE SWAN ELECTRIC CO LTD Owner: WUXI ZGMICRO ELECTRONICS CO LTD Active CN110392040A Implement re-authentication Reduce overhead Transmission Response generation Computation complexity Inactive CN101011042A Flow rate does not affect Simultaneous determination of activity Climate change adaptation Pisciculture and aquaria Respiration chamber Water channel
Owner: BOE TECH GRP CO LTD Inactive CN103839751A Raise the ratio Increase pipe wall loading Gas discharge lamp details Indium Iodide Inactive CN1958469A Prevent rust and agglomeration Avoid clogging Water/sewage treatment with mechanical oscillations Shock wave Cavitation Owner: RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI Owner: HAI ROBOTICS CO LTD Inactive CN106381308A Avoid killing Eliminate the cathode effect Microorganism based processes Nucleic acid vector Biotechnology Spore germination Owner: HENGYE ELECTRONICS JIAXING CITY Pending CN112986058A Realize micro analysis Implement the description method Image analysis Diffusion analysis Soil science Test analysis
Owner: GUIZHOU TOBACCO SCI RES INST Owner: SHANGHAI JIAO TONG UNIV Active CN112297432A Increase format size Low cost Additive manufacturing apparatus 3D object support structures Engineering Computational physics Owner: SHANGHAI UNION TECH Owner: SINOPEC ENG GRP CO LTD Inactive CN108793559A Easy to pull out Avoid clogging Water treatment parameter control Water/sewage treatment by irradiation Engineering Sewage sludge treatment Owner: ZHENGZHOU LIFUAI BIOLOGICAL TECH CO LTD Inactive CN104707150A Depsipeptides In-vivo testing preparations Fluorescence Quantum dot
Owner: SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI Active CN108916141A To achieve multiple payloads Achieve output speed Servomotor components Servomotors Motor control High pressure
Owner: WUHAN MARINE MACHINERY PLANT Active CN107750468A Assess restriction Pilot signal allocation Broadcast channels Broadcast domain
Pending CN109631188A Realize indoor air cleaning function With humidification Mechanical apparatus Lighting and heating apparatus Electricity Cyclone
Inactive CN107377471A Cleaning using liquids Mechanical components Movable type
Owner: CHANGZHOU COLLEGE OF INFORMATION TECH Owner: WUHU WANHUA PLASTIC PROD Owner: BOE TECH GRP CO LTD Owner: TIANJIN UNIV OF TECH & EDUCATION TEACHER DEV CENT OF CHINA VOCATIONAL TRAINING & GUIDANCE Owner: SHANGHAI YONGLONG INDAL & TRADING Active CN113381265A Reduce generation Uniform cutting size Contact member manufacturing Mechanical engineering Industrial engineering Owner: JIANGSU XIYI HIGH NEW DISTRICT TECH DEV CO LTD Owner: JIANGYIN FIVE STAR WELDING COPPER Inactive CN108849525A High-quality germplasm resources Reduce environmental costs Horticulture methods Plant tissue culture Filtration Germplasm Owner: GUIZHOU EDUCATION UNIV Active CN110006703A Collect serial quantification Reduce pollution Withdrawing sample devices Radiation intensity measurement Measurement device Engineering Owner: CHINA INSTITUTE OF ATOMIC ENERGY Owner: PING AN TECH (SHENZHEN) CO LTD Owner: HUNAN MECHANICAL & ELECTRICAL POLYTECHNIC Owner: BEIQI FOTON MOTOR CO LTD Owner: ANHUI ZHONGZHI LIGHT SOURCE TECH Inactive CN110583423A Avoid spreading Reduce hobbing force Forestry Plant protection Hobbing Engineering Owner: CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY Owner: CHINA ELECTRONICS PROD RELIABILITY & ENVIRONMENTAL TESTING RES INST Inactive CN114689002A Get accurate data measurements Realize digital-to-analog conversion Measurement devices Handling system Mechanical engineering
Owner: WUHU FUCHUN DYEING & WEAVING Active CN106651238A Improve delivery scheduling efficiency Timely delivery Pre-payment schemes Transmission monitoring Fusion center Payment Owner: ZHEJIANG WANLI UNIV Owner: GUANGXI JIKUAN SOLAR ENERGY EQUIP Pending CN113317485A Pure sauce Add flavor Food shaping Food ingredient functions Biotechnology Animal science Active CN110841846A Simple structure Improve glue spray quality Spraying apparatus Vertical plane Industrial engineering Active CN102654091A Fluid parameter Pump parameter Reciprocating motion Hydraulic pump
Owner: INST OF SOIL SCI CHINESE ACAD OF SCI Active CN103781065A Avoid work overload Transmission Security arrangement Delay Duration Basic service Owner: HUAWEI DEVICE CO LTD Owner: WEICHAI POWER CO LTD Inactive CN1782963A Convenient signal input Easy to control Input/output for user-computer interaction Remote control Embedded system Active CN106157840A Easy to install Easy repair Identification means Display board Motor drive Inactive CN108457377A Floors Floor slab Engineering
Active CN107609094A Special data processing applications Pattern recognition Computer device
Owner: BEIJING BAIDU NETCOM SCI & TECH CO LTD Active CN113548161A Large adjustable stroke Strong resistance to lateral force Slipways Jackscrew Slide plate
Owner: NANJING LEPENG ELECTRONICS TECH CO LTD Inactive CN105058162A Simple structure Adapt to the needs of indexing punching Precision positioning equipment Farm machine Engineering Owner: CHONGQING SHUANGEN AGRI MACHINERY MFG Inactive CN105281221A Avoid acts of damaging the structure of the electrical box Substation/switching arrangement details Type distribution Engineering
Owner: FOSHAN SHUNDE RAON ELECTRIC APPLIANCE CO LTD Active CN111061410A Improve experience Improve the rate at which failures are handled Digital data processing details Non-redundant fault processing Engineering Human–computer interaction Pending CN109583937A Finance Marketing Time segment Computer science
Owner: PING AN TECH (SHENZHEN) CO LTD Active CN112350780A Eliminate frequency drift Low cost Multiplex system selection arrangements Electromagnetic receivers Phase noise Software engineering Owner: LUSTER TERABAND PHOTONICS TECHNOLOGY CO LTD Owner: JILIN TEACHERS INST OF ENG & TECH Inactive CN101893946A Monitor movement Determine orientation Input/output for user-computer interaction Digital data processing details Accelerometer Embedded system
Active CN102584639A Reduce dosage Guaranteed final yield Organic chemistry Organic solvent Organic synthesis Owner: JINGBO AGROCHEM TECH CO LTD Inactive CN107069593A Freely adjustable width Simple structure Electrical apparatus Steel tube Computer engineering Owner: JIANGSU MODERN LIGHTING GRP CO LTD Active CN106739240A Eliminate momentary impact Improve comfort Shoemaking devices Soles Fiber Yarn Owner: TONGXIANG BONNY SCI & TECH COMPOSITE Owner: NINGBO HAITIAN METAL MOLDING EQUIP CO LTD Active CN114443109A Input/output to record carriers Version control Patch repair Data store
Owner: HONOR DEVICE CO LTD Active CN113333464A Reduce shear warp Solve clipping warp problem Cooling beds Profile control device Engineering Knife blades
Owner: NANJING IRON & STEEL CO LTD Owner: INST OF AGRI RESOURCES & REGIONAL PLANNING CHINESE ACADEMY OF AGRI SCI +2 Owner: CHAMBROAD CHEM IND RES INST CO LTD Owner: DONGGUAN YIXUN ELECTRONICS CO LTD Owner: GUILIN UNIVERSITY OF TECHNOLOGY