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 CN104701807A Predict failures in time Avoid false export failures Emergency protective arrangements for automatic disconnection Transmitted power Control signal
Inactive CN103827751A High sensitivity High resolution Semiconductor/solid-state device manufacturing Photosensitive material processing Organic solvent Ultraviolet Active CN113108386A Energy recovery in ventilation and heating Mechanical apparatus Process engineering Air conditioning
Pending CN108922749A Realize quantitative production Transformers/inductances coils/windings/connections Electric component structural association Capacitance Coupling Active CN107492512A Electric discharge tubes Semiconductor/solid-state device manufacturing Length wave Plasma processing
Owner: XIAN QINGYULAN INFORMATION TECH Owner: HAIMEN DADE INTPROP SERVICE CO LTD Owner: CHINA UNIV OF MINING & TECH Active CN104658097A High denomination recognition speed Improve robustness Paper-money testing devices Character and pattern recognition Multiple image Histogram matching Owner: HUAZHONG UNIV OF SCI & TECH Active CN104088743A Correct the assembly status in time Accurate acquisition Engine testing Fuel injection apparatus Rail pressure Electrical control Owner: WEICHAI POWER CO LTD Owner: PEOPLES HOSPITAL OF ZHENGZHOU Owner: GUANGDONG OPPO MOBILE TELECOMM CORP LTD Inactive CN108867731A Save resources Mechanical machines/dredgers Drive wheel Hybrid system Active CN112564205A Improve power supply stability Ensure continuous power supply Electric power End cell switching arrangements Control engineering Power grid Active CN102768920A Low cost Few parts Electromagnetic relay details Computer module Engineering Owner: XIAMEN HONGFA ELECTRICAL SAFETY & CONTROLS CO LTD Owner: XI AN FIBOCOM WIRELESS SOFTWARE INC Owner: HUAREN PHARMACEUTICAL CO LTD Owner: GUANGDONG POWER GRID CO LTD +1 Active CN108592525A Easy to vaporize Reduce external dryness and internal humidity Drying solid materials with heat Feeding-stuff Cold air Microwave Owner: BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY Pending CN112734461A Increase success rate Improve automated acquisition Customer communications Special data processing applications Question answer Human–computer interaction Owner: HUBEI CHINA TOBACCO IND Owner: SHANDONG UNIV OF TECH Owner: HEFEI VISIONOX TECH CO LTD Owner: INST OF ZOOLOGY CHINESE ACAD OF SCI Owner: BEISIT ELECTRIC TECH HANGZHOU CO LTD Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: XIAYGAN ZHICHENG TECH SERVICES CO LTD Owner: CHINA TOBACCO ZHEJIANG IND Owner: KIMBERLY-CLARK WORLDWIDE INC Inactive CN110304105A Reduce or eliminate cumulative errors Precise positioning Railway auxillary equipment Railway profile gauges Software engineering Alloy Owner: SHANGHAI TONGYAN CIVIL ENGINEERING TECHNOLOGY CORP LTD Active CN104818427A Deterioration of hydrogen sulfide corrosion resistance Increased sensitivity Laminar cooling Shear rate Inactive CN104830410A Play a role in lubrication protection Will not corrode Additives Polyethylene oxide Antioxidant Owner: ANHUI YUANFENG PIPELINE TECH CO LTD Inactive CN102289523A Label content is accurate The content of the label is reasonable Special data processing applications Part of speech Filtration
Owner: BEIJING JINHER SOFTWARE Active CN105550122A Balanced Erase and Write Times Improve wear leveling performance Memory adressing/allocation/relocation Electric equipment Storage cell
Owner: SHENZHEN YILIAN INFORMATION SYST CO LTD Inactive CN108185421A Solve extensive Solve inaccurate Food science Ready to eat Megasonic cleaning Pending CN110771190A Appropriate decryption key Multiple keys/algorithms usage Advertisements Key server Entity identifier
Owner: SCENTRICS INFORMATION SECURITY TECH Inactive CN105901241A Good for clearing away heat and cooling blood Clear bitter taste Tea substitues Biology Spleen
Owner: ANHUI PROVINCE TIANXU TEA Inactive CN107681173A Help the process of industrialization Improve conductivity Cell electrodes Collectors/separators Fuel cells Conductive coating Owner: SHANGHAI JIAO TONG UNIV Active CN112195754A Improve protection Mobile Status Monitoring Measurement devices Bridge structural details Architectural engineering Expansion joint Owner: BEIJING QIHOO TECH CO LTD Inactive CN108173737A Achieve interaction Solve the problem of not being able to carry out group chat Data switching networks Interaction systems Web page Owner: BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1 Inactive CN106613360A Easy inflow Quickly discharged Cultivating equipments Mushroom cultivation Engineering Drainage ditch Inactive CN105903644A Does not affect the production environment Improve continuity Liquid surface applicators Coatings Engineering Mechanical engineering Owner: XIAN UNIV OF POSTS & TELECOMM Owner: JIANGSU MAITENG PIPELINE EQUIP Pending CN114272569A Reduce rigidity requirements The clutch opening and closing process is stable and reliable Interengaging clutches Mechanical energy handling Control theory Clutch Inactive CN101202701A Guaranteed maximum rate The minimum guaranteed rate is not affected Data switching networks Traffic capacity Service flow
Inactive CN105826988A Easy access Avoid wasting Circuit monitoring/indication Different batteries charging Computer module LED lamp Pending CN107907976A Optical elements Automotive systems Optical axis
Owner: SUZHOU LIGHTLNS OPTICAL TECH Owner: STATE GRID CORP OF CHINA +2 Owner: NORTHWESTERN POLYTECHNICAL UNIV Inactive CN1887755A Absorbs infrared radiation Pure color Brightness perception Materials science Owner: FUYAO GLASS IND GROUP CO LTD Inactive CN1456964A Low repetition rate Input/output processes for data processing Consonant English alphabet Owner: SANY AUTOMOBILE HOISTING MACHINERY Owner: QINGDAO HUAHONGXING PLASTIC Owner: TENCENT TECH (SHENZHEN) CO LTD Owner: FOSHAN KEHAO COMBUSTION EQUIP MFG Active CN105320433A Easy to operate Intuitive image Special data processing applications Input/output processes for data processing Transmission channel Computer terminal Owner: VIVO MOBILE COMM HANGZHOU CO LTD Owner: HUAXIANG (CHINA) HIGH FIBER CO LTD Active CN103732066A High fungicidal effect The control effect is sufficient Biocide Dead animal preservation 4-Methylpyridine Fluopyram
Owner: ISHIHARA SANGYO KAISHA LTD Active CN104113352A Does not affect demodulation quality Low cost Transformers/inductances coils/windings/connections Transmission Self interference Transformer Owner: UNIV OF SCI & TECH OF CHINA Active CN112076499A Avoid the risk of thermal runaway Avoid accumulation Liquid separation auxillary apparatus Engineering Mechanical engineering Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN108733864A Geometric CAD Character and pattern recognition Support vector machine Element model
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Owner: CHANGZHOU INST OF TECH Active CN101108744A High removal rate Eliminate long particles Arsenites/arsenates Photography auxillary processes Potassium hydroxide Volume concentration Owner: BEIJING INSTITUTE OF TECHNOLOGYGY Inactive CN101795431A Network topologies Location information based service Signal quality Network topology
Inactive CN106267978A Guaranteed pure Moving filtering element filters Standing frame Engineering Owner: STATE GRID CORP OF CHINA +1 Active CN101237835A Non-surgical orthopedic devices Bone plates Open wedge Sagittal plane
Owner: APEX MICROELECTRONICS CO LTD Active CN104024916A Mountings Engineering Mechanical engineering
Active CN103967633A Monitor methane volume concentration Simple structure Engine controllers Machines/engines Electricity Automatic control Owner: SINOHYDRO BUREAU 7 CO LTD Owner: SOUTH UNIVERSITY OF SCIENCE AND TECHNOLOGY OF CHINA Owner: XI AN JIAOTONG UNIV Owner: GREAT WALL MOTOR CO LTD Active CN107175178A Logo added Easy to configure Using liquid separation agent Liquid spraying apparatus Water pipe Bung Owner: ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE Owner: THE 724TH RES INST OF CHINA SHIPBUILDING IND Active CN104980069A Avoid damage Single motor speed/torque control Electronic commutators Quantum genetic algorithm Closed loop Owner: NANJING UNIV OF POSTS & TELECOMM Active CN107085199A High precision Suppression of Doppler effect Position fixation Spatial positioning Primary station Owner: BEIJING INST OF RADIO METROLOGY & MEASUREMENT Inactive CN105372133A Accurate evaluation Accurate germination Material strength using tensile/compressive forces Engineering Asphalt Pending CN114796864A Easy to control Electrotherapy Artificial respiration Pulse control Pulse parameter Inactive CN101321446A Avoid damage Easy to use Circuit arrangements on support structures Casings/cabinets/drawers details Engineering Electrical and Electronics engineering Inactive CN103678713A Improve recovery efficiency Reduced recovery environment requirements Error detection/correction Program control File system File attribute Owner: CHINA PETROLEUM & CHEM CORP +1 Owner: VIVO MOBILE COMM CO LTD Inactive CN101212004A Eliminate the step of applying photoresist Save photoresist material Semiconductor devices Engineering Brightness perception
Inactive CN108030911A Non-toxic amplitude effect Relieve symptoms Peptide/protein ingredients Digestive system Lumbricus Side effect Active CN105066088A Generate fast Steam generation heating methods Steam cooking vessels Electricity Food grade Pending CN110108678A Fluorescence Quick change Color/spectral properties measurements Fluorescence/phosphorescence Triboluminescence Fluorescent radiation Owner: SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI Owner: SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD Pending CN109786993A Overcome the heating mechanism Simple structure Electric connection structural associations Clamped/spring connections Shunt Device Engineering Owner: 国网福建省电力有限公司福清市供电公司 +1 Owner: TIANJIN UNIV OF TRADITIONAL CHINESE MEDICINE Active CN109889757A Easy to operate Television system details Digital data processing details User needs Terminal equipment Owner: VIVO MOBILE COMM CO LTD Active CN107374763A Easy to wear Reduce wear Additive manufacturing apparatus Ceramic shaping apparatus Surface layer Biocompatibility Testing Owner: HANGZHOU ERRAN TECH Owner: MAOTAI FUJIAN SOLES CO LTD Owner: XI AN JIAOTONG UNIV Active CN114754416A Increase temperature rise and fall rate Reduce energy consumption Mechanical apparatus Lighting and heating apparatus Fan blade Physics Owner: GREE ELECTRIC APPLIANCES INC Owner: HUBEI LONGXIANG PHARMA TECH CO LTD Active CN114779793A Solve the problem of limited speed direction Applicable to collaborative observation Internal combustion piston engines Position/course control in two dimensions Robot motion planning Simulation
Pending CN113580979A Convenient location guidance Increase the itinerary Charging stations Coupling device details Parking space Engineering Owner: SHANGHAI ZHENHUA HEAVY IND Pending CN114372875A Avoid the problem of too much redundant code Prevent poor maintainability Finance File/folder operations File transmission Banking industry
Owner: BEIJING INST OF ARCHITECTURAL DESIGN Owner: SOUTHWEAT UNIV OF SCI & TECH Owner: DATONG ELECTRIC LOCOMOTIVE OF NCR Owner: ZHENGZHOU TOBACCO RES INST OF CNTC Pending CN112561182A Solution implementation Viscosity Prediction Realized Flow properties Forecasting Structure analysis Network structure Inactive CN108102304A Anti-yellowing Maintenance of function Polymer science Inorganic materials Active CN104067228A Multiple digital computer combinations Payment architecture Limited access Financial transaction
Owner: MICROSOFT TECH LICENSING LLC