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 CN112935823A Easy and fast to cut Fast cutting speed Metal-working feeding devices Shearing machines Marine engineering Electric machinery Active CN101432061A High oxygen transmission rate High Oxygen Selectivity Semi-permeable membranes Membranes Separation factor Porosity
Owner: WUXI IMPRINT NANO TECH Active CN103390087A Large capacity Highly reliable storage Image data processing details Special data processing applications Computer graphics (images) Parallel processing Owner: GUANGXI NANYIZAI SCI & TECH CO LTD Inactive CN104823536A Reduce adhesion Mediation Repression Agricultural rollers Elastomer Engineering Inactive CN1928322A Mine roof caps Props/chocks Engineering Safety valve
Owner: MINE SUPPORT PRODS CORP Owner: KUNMING KSEC LOGISTIC INFORMATION IND Owner: SHANGHAI SENSETIME INTELLIGENT TECH CO LTD Inactive CN106370198A High simulation Instruments for road network navigation Delayed reaction Guideline Inactive CN108757681A Stall implementation Easy to tighten Fastening means Stops device Engineering Owner: ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD Pending CN113626733A Simple and easy query Simple and easy to display Digital data information retrieval Special data processing applications Business enterprise Knowledge management
Owner: SHENZHEN POWER SUPPLY BUREAU Owner: CHENDU NEW KELI CHEM SCI CO LTD Pending CN113344159A Improve collection efficiency Preventing Mistakes Logistics Record carriers used with machines Computer hardware Information processing Active CN110164136A Automatically and accurately identify Improve monitoring efficiency Road vehicles traffic control Co-operative working arrangements High probability Road networks Owner: 重庆市城投金卡信息产业(集团)股份有限公司 Owner: SYSU CMU SHUNDE INT JOINT RES INST +1 Inactive CN102869214A Working Status Monitoring Electrical apparatus casings/cabinets/drawers Adverse conditions Electrical and Electronics engineering Inactive CN111457903A Address effectiveness Troubleshooting Ceiling Faces Reference line/planes/sectors Light beam Engineering Owner: SHANGHAI CARPOLY PAINT Pending CN113595318A Flexible installation position Realize the effect of anti-compression and anti-shock Supports/enclosures/casings Structural engineering Electric generator Owner: XIAN HANGGUANG SATELLITE MEASUREMENT & CONTROLTECH Inactive CN107690248A Hermetically-sealed casings Cooking & baking Electricity
Active CN108632390A Reduce data transfer volume Network traffic/resource management Broadcast service distribution Heterogeneous network Knapsack problem Owner: GREE ELECTRIC APPLIANCES INC +1 Owner: SHENZHEN GENVICT TECH Inactive CN104183905A Adjust the resonance frequency Improve versatility Antenna supports/mountings Radiating elements structural forms Resonance Engineering Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Active CN112929494A Improve convenience Substation equipment Information processing Software engineering Owner: VIVO MOBILE COMM CO LTD Owner: SHENZHEN GOLDEN SQUARE TECH Active CN104694629A High sensitivity Improve accuracy Microbiological testing/measurement Multiplex ligation-dependent probe amplification High-Throughput Screening Methods Owner: SHENZHEN PEOPLES HOSPITAL Owner: ZHEJIANG ECONOMIC & TRADE POLYTECHNIC Inactive CN110716371A Easy to control and follow Adjust travel speed Photography Underwater photography Engineering
Owner: LIAONING TECHNICAL UNIVERSITY Active CN110660095A Extract enough Run in real time Image enhancement Image analysis Parallax Feature set Owner: INST OF AUTOMATION CHINESE ACAD OF SCI Active CN107817491A Reduce human input Radio wave reradiation/reflection Radar System transformation Active CN102274760A Molecular sieve catalysts Catalyst regeneration/reactivation Polymer science Flue gas
Owner: CHINA PETROLEUM & CHEM CORP +1 Active CN112677002A Reduce spread Revolution surface grinding machines Grinding drives Wire rod Gear wheel Owner: ZHONGTIAN TECH ADVANCED MATERIALS CO LTD +2 Owner: HITACHI HEALTHCARE MFG LTD Active CN102010857A Play the effect of one enzyme with multiple functions Simple production process Microorganism based processes Enzymes Cellulose Glucanase Inactive CN102748293A Meet energy efficiency requirements for rated cooling Increase high temperature cooling capacity Machines/engines Reciprocating motion Engineering
Owner: GREE ELECTRIC APPLIANCES INC +1 Active CN103774368A Solve uneven dyeing Resolution cycle Sucessive textile treatments Liquid/gas/vapor removal by squeezing rollers Fiber Engineering Active CN109545074A Stamps Adhesives Manufacturing technology Engineering
Active CN111034582A Good at intercepting runoff Avoid scour Sewerage structures General water supply conservation Water storage Soil science Owner: VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI Active CN105000549A Green and stable production Low cost Single layer graphene Sodium sulfate Active CN104787271A Good fluid shape High strength Foundry moulds Foundry cores Engineering Ultimate tensile strength Owner: HUBEI SANJIANG AEROSPACE WANFENG TECH DEV Owner: BEIJING XINWANG RUIJIE NETWORK TECH CO LTD Active CN108255410A Solve the problem that the roaming disk cannot be recognized Quick fix Input/output to record carriers RAID Electricity Owner: MEIZHOU WUZHISHI TECH Inactive CN102124195A Prevent or suppress output torque Prevent or restrain the variation of diesel engine speed Electrical control Internal combustion piston engines Emulsion Diesel engine
Owner: KAWASAKI HEAVY IND LTD Active CN105044102A Stable color effect High precision Material analysis by observing effect on chemical indicator Engineering Ultimate tensile strength Owner: KUNMING UNIV OF SCI & TECH Owner: GUILIN UNIVERSITY OF TECHNOLOGY Owner: DALIAN LINGBO WEILIAN SCI & TECH Owner: XIAMEN STANDARDS SCI INSTR Owner: WUHAN GUIDE ELECTRIC Active CN109408099A Prevent illegal updates Prevent leakage Software engineering Electricity Computer module Owner: EAST CHINA INST OF COMPUTING TECH Active CN105280808A High magnetic sensitivity Magnetic-field-controlled resistors Electrical resistance and conductance Indium gallium zinc oxide
Inactive CN102300035A Pictoral communication Digital image Computer vision
Active CN105857569A Realize electromagnetic protection function Quick installation Aircraft accessories Fuselages Self locking Flanging Owner: XI'AN AIRCRAFT INTERNATIONAL Active CN109800284A Work less Return search results exact Text database indexing Special data processing applications Named-entity recognition Task mapping Owner: THE 28TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP Active CN103162354A Improve aesthetics Achieve seamless fit Ducting arrangements Lighting and heating apparatus Stopped work Engineering Owner: GREE ELECTRIC APPLIANCES INC Owner: SHENZHEN NOPOSION AGROCHEM Owner: HUNAN VICTOR PETROTECH SERVICE Inactive CN102727779A Avoid severe To achieve the purpose of living and transforming Unknown materials Antineoplastic agents Patrinia Ademetionine
Owner: GUANGDONG UNIV OF TECH Owner: WUHAN UNIV OF TECH +1 Inactive CN104977931A Intuitive drawing Easy to draw Position/course control in two dimensions Transformer Simulation Owner: CHENGDU HONGYUE TECH CO LTD Pending CN109999389A Solve the phenomenon of pressure drop Avoid failure Fire rescue Lower limit Chemical storage Inactive CN103919697A Quality assurance Play a role in aging Cosmetic preparations Toilet preparations Treatment effect Eugenol Owner: SHANTOU YANA COSMETICS IND CO LTD Inactive CN104581905A Less control information Reduced power control times Power management High level techniques Macro base stations Target signal
Owner: HUAZHONG UNIV OF SCI & TECH Inactive CN102088201A Reduce overload Electrical storage system Batteries circuit arrangements Electric power system Power grid Owner: AOC TECH (WUHAN) CO LTD Owner: GUANGDONG ESHORE TECH Owner: KESEN SCI & TECH DONGTAI CO LTD Inactive CN108174813A Achieve the purpose of cultivating sentiment through reading and writing Achieve the purpose of cultivating sentiment Book cabinets Climate change adaptation Wastewater Engineering
Owner: DONGFENG LIUZHOU MOTOR Active CN103727830A Convection speed Avoid problems affecting the heat transfer effect Heat transfer modification Thermal energy Engineering
Owner: CHENGDU HENGRUN HIGH NEW SCI & TECH Owner: ZHENGZHOU YUNHAI INFORMATION TECH CO LTD Inactive CN103944445A Piezoelectric/electrostriction/magnetostriction machines Pre compression Engineering
Owner: NANJING UNIV OF AERONAUTICS & ASTRONAUTICS Inactive CN105098595A Stable working mode Avoid oscillatory feedback Optical wave guidance Laser details Isosceles trapezoid Ridge waveguides
Owner: INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI Owner: PANZHIHUA IRON & STEEL RES INST OF PANGANG GROUP Owner: ADVANCED MICRO FAB EQUIP INC CHINA Inactive CN111530192A Restore filter capacity Normal filtration Dispersed particle filtration Transportation and packaging Flue gas Air filter Inactive CN101881824A Improve estimation accuracy Assumptions are reasonable ICT adaptation Radio wave reradiation/reflection Engineering Noise threshold Inactive CN112726343A Tiled evenly Practical Roads maintainence Architectural engineering Structural engineering Pending CN112605939A Solve the breakpoint that is easy to cause Solve the leakage problem Metal-working hand tools Sewer pipelines Rubber ring Bilateral symmetry Owner: DALIAN TIANQI WOOD IND Active CN113736747A Good immune protection Viral antigen ingredients Microbiological testing/measurement Virus diseases Bioinformatics Owner: PEARL RIVER FISHERY RES INST CHINESE ACAD OF FISHERY SCI Owner: HUANENG POWER INTERNATIONAL Inactive CN101779631A Biocide Animal repellants Bristlegrasses Suspending Agents
Inactive CN112939025A Fully removed High purity Alkali metal chlorides Alkali metal sulfites/sulfates Catalytic oxidation Engineering Owner: NANJING UNIV OF TECH Inactive CN105553121A Reduce in quantity Reduced topology Circuit arrangements Capacitance Parallel resonance Owner: NANYANG CITY XINLIJIA ELECTRONICS COMPANY Owner: HUNAN CORUN NEW ENERGY CO LTD Owner: SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI Owner: SHIJIAZHUANG NO 4 PHARMA Owner: GUANGZHOU QINGTIAN INDAL +1 Pending CN114088230A Reflect the whole process data Excellent representative temperature measurement Thermometer details Thermometers using electric/magnetic elements Engineering Thermocouple device
Inactive CN110880317A Improve accuracy Speech recognition Speech sound Subvocal recognition Owner: BEIJING UNISOUND INFORMATION TECH Owner: GREE ELECTRIC APPLIANCES INC Owner: DALIAN HUARUI HEAVY IND GRP CO LTD Owner: GUANGZHOU SYSUR MICROELECTRONICS +1 Inactive CN107969294A High-efficiency industrial production Promote high accumulation Calcareous fertilisers Magnesium fertilisers Hydrazide Biology
Inactive CN102774187A Board cleaning devices Whiteboard Collodion Cotton
Owner: SHANGHAI COMPOSITES SCI & TECH CO LTD Inactive CN106787587A Reduce the delivery cycle Low input cost Dynamo-electric machines Laser beam welding apparatus Laser etching Production line Owner: TRULY OPTO ELECTRONICS Pending CN113117959A Reduce runout error Low cost Liquid surface applicators Coatings Surface finish Ceramic coating Owner: JIANGSU LIANGANG LEATHER MACHINERY Inactive CN110180038A Surgery Chemical vapor deposition coating Glycolic acid Zinc alloys
Owner: SOUTHWEST UNIVERSITY Pending CN107947506A Realize detection Realize immersion tin operation Manufacturing dynamo-electric machines Dynamo-electric machine testing Drive wheel Engineering Owner: TAIZHOU JINYU ELECTROMECHANICAL Inactive CN107357240A Guaranteed uptime Effectively filter accidental factors Dispersed particle separation Programme control in sequence/logic controllers Automatic control Ammonia Active CN113433570A Simple structure Simplify the coaxial problem of laser emission and reception Electromagnetic wave reradiation ICT adaptation Radar systems Erbium lasers Owner: BEIJING RES INST OF TELEMETRY +1 Active CN103762724A Increase power Resume normal wireless energy transmission Electromagnetic wave system Circuit arrangements Relevant information Engineering Owner: BEIJING ZHIGU RUI TUO TECH Owner: HENAN AGRICULTURAL UNIVERSITY