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 CN106131751B Effective listening Avoid harm Transducer circuits Output device Audio frequency Owner: XIAMEN NEWSOUND TECH CO LTD +1 Owner: TENCENT TECH (SHENZHEN) CO LTD +1 Owner: SILICONWARE PRECISION IND CO LTD Active CN108911631B Easy self-compacting effect Easy to fill Fiber Superplasticizer Inactive CN101480709B Improve segregation quality problems Optimize allocation Metallurgy Continuous casting Owner: SUZHOU BIAOTU SENIOR SEAT CO LTD Active CN107120243B Solve the problem of surface icing Guarantee stability Wind motor control Final product manufacture Electricity Engineering Owner: AEROSPACE PRECISION PROD INC LTD Owner: SICHUAN HONGHUA PETROLEUM EQUIP Active CN104005117B Not easy to form Unbreakable length Fibre cleaning/opening Off-the-grid Engineering Active CN110634521B Reliable and efficient programming operation Improve reliability Read-only memories Software engineering Processing Owner: GIGADEVICE SEMICON XIAN INC +1 Owner: NANJING WALLY ELECTRONICS TECH Inactive CN101212896A Printed circuit aspects Inspection/indentification of circuits Engineering Printed circuit board
Active CN109616808B Engagement/disengagement of coupling parts Vehicle connectors Engineering Conductive materials
Active CN106018495B Improved Moisture Accuracy Improve drying quality Transmission systems Material resistance Computer module Engineering Active CN107072535B Material analysis by electric/magnetic means Diagnostic recording/measuring Graphics Blood Glucose Measurement
Owner: F HOFFMANN LA ROCHE & CO AG Owner: TIANJIN HUANENG THERMAL EQUIP Active CN109960799B Quality improvement Enhanced Semantic Representation Capabilities Semantic analysis Character and pattern recognition Data set Original data Active CN107026949B Improve broadcast accuracy Special service for subscribers Speech sound Voice data
Owner: PING AN TECH (SHENZHEN) CO LTD Active CN104835318B Detection of traffic movement Special data processing applications Business forecasting Navigation system
Owner: NORTHEAST NORMAL UNIVERSITY Active CN108200353B Television system details Color television details Illuminance Infrared lamp
Owner: TIANJIN TIANDI WEIYE INFORMATION SYST INTEGRATION CO LTD Active CN112184341B Indicates good quality Accurate capture Buying/selling/leasing transactions Neural architectures Sequence model Data mining Owner: UNIV OF ELECTRONICS SCI & TECH OF CHINA Owner: TIANJIN UNIV OF SCI & TECH Active CN105671800B Not easily affected by sewing Smooth sewing operation Pressers Sewing machine Engineering
Active CN101282000B Reduce loading and unloading workload Realize loading and unloading Cell component details Clamped/spring connections Locking mechanism Engineering Owner: CHERY AUTOMOBILE CO LTD Owner: FUJIAN METROLOGY INST Active CN105680509B Electric power Battery disconnect circuits Electricity Electrical battery
Active CN110911150B Fit closely Fit tightly Inductances/transformers/magnets manufacture Magnetic materials Low temperature curing Grain boundary Owner: YANTAI DONGXING MAGNETIC MATERIALS INC Active CN109916989B Improve accuracy Material analysis by electric/magnetic means Algorithm Data file Active CN105263221B Smooth adjustment of brightness and color Brightness adjustable Electric light circuit arrangement Energy saving control techniques Microcontroller External storage Active CN104190180B Improve performance Using liquid separation agent Chemical vapor deposition coating Metallurgy Filtration Owner: SHANGHAI HUALI MICROELECTRONICS CORP Inactive CN102221346B Structural health monitoring has good guiding significance Using optical means Embedding pads Fiber Bending strain
Owner: DALIAN UNIV OF TECH Owner: GUANGZHOU KINTE IND Active CN110000757B Programme-controlled manipulator Three degrees of freedom Classical mechanics
Inactive CN1864140B Resource allocation Unauthorized memory use protection Computer architecture External storage
Owner: OPTIS WIRELESS TECH LLC Owner: GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1 Active CN109321171B High heat sealing strength Reduce the problem of pulling confetti Macromolecular adhesive additives Paraffin wax Paper dust Owner: SHANGHAI CHENGYING NEW MATERIALS +1 Pending CN111013938A Reduce flow Semi-permeable membranes Membranes Ptru catalyst Process engineering Owner: QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1 Owner: ZHEJIANG SHANGCHENG SCI&TECH Owner: JIASHAN HONGYUAN CELLULAR PROD CO LTD Owner: MAOTAI FUJIAN SOLES CO LTD Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Owner: NANJING SCIENX BIOTECH CO LTD Active CN109918145B Inhibit run Improve experience Resource allocation Program loading/initiating Application procedure Computer engineering Owner: BEIJING BYTEDANCE NETWORK TECH CO LTD Active CN101795936B Fuselage bulkheads Thin material handling Carbon fibers Ceramic coating
Owner: AIRBUS OPERATIONS GMBH Owner: EAST CHINA NORMAL UNIV Inactive CN101739561B Successful recognition Character and pattern recognition Frame difference Computer graphics (images)
Owner: INST OF COMPUTING TECH CHINESE ACAD OF SCI Active CN103537070B Improve balance Movement coordination devices Cardiovascular exercising devices Equilibrioception State parameter Inactive CN100511729C Avoid lost To ensure the stoichiometric ratio Final product manufacture Semiconductor devices Slurry Solar cell Owner: UNIV OF SCI & TECH BEIJING Active CN111564550B Impedence networks Solid-state devices Device material Engineering
Owner: ROFS MICROSYST TIANJIN CO LTD Inactive CN100513859C Point-like light source Lighting heating/cooling arrangements Light reflex Ellipse
Inactive CN1693732A With textile properties V-belts Driving belts Elastomer Fiber
Owner: ARNTZ BET GMBH & CO KG Owner: NORTHWEST INST OF NUCLEAR TECH Owner: POWERCHIP SEMICON MFG CORP Inactive CN104843657B Well mixed High yield Material nanotechnology Nitrogen compounds Al powder Room temperature Owner: WUHAN UNIV OF SCI & TECH Owner: FOREHOPE ELECTRONICS NINGBO CO LTD Owner: XI AN JIAOTONG UNIV Active CN110005843B Easy to solve Avoid damage Operating means/releasing devices for valves Equalizing valves Exhaust valve Engineering Active CN103332824B Improve biodegradability Low biochemical process cost Multistage water/sewage treatment Nature of treatment water Activated carbon filtration Therapeutic effect Owner: CHINA NORTH ENERGY CONSERVATION & ENVIRONMENT PROTECTION Pending CN111601795A Organic chemistry Inks Polymer science Water soluble
Owner: GLOBAL ENERGY INTERCONNECTION RES INST CO LTD +2 Active CN112545726B Solve the problem of not being able to enter the stenosis of the blood vessel Easy access Stents Excision instruments Restenosis Shape-memory alloy Owner: BEIJING TAIJIE WEIYE TECH Active CN102682122B Dealing with concept extensions Handling Concept Transformation Special data processing applications Semi-structured data OWL-S
Owner: UNIV OF SCI & TECH BEIJING Owner: BEIJING 58 INFORMATION TTECH CO LTD Active CN102572133B Ensure normal communication Automatic exchanges Transmission Transmission protocol Protocol for Carrying Authentication for Network Access Owner: NEW FOUNDER HLDG DEV LLC +1 Active CN104671781B Coloring firm Coloring enough Sky Room temperature Owner: DONGGUAN HUAJING POWDER METALLURGY Active CN108956783B Automatically judge processing status Timely replacement Material analysis using acoustic emission techniques Processing detected response signal Data set Algorithm Active CN112960280B To achieve the purpose of anti-vibration and anti-shattering Simultaneous loading Containers to prevent mechanical damage Damagable goods packaging Logistics management Control theory
Owner: NANJING HANERSI BIOLOGY TECHNOLOGY CO LTD Active CN107272680B Low cost With navigation module Position/course control in two dimensions Hierarchical cluster algorithm Message delivery Owner: SOUTH CHINA UNIV OF TECH Active CN109413259B Flexible reminder Substation equipment Terminal equipment Engineering
Owner: VIVO MOBILE COMM CO LTD Active CN111203307B Easy to clean Does not affect the grinding effect Non-rotating vibration suppression Grain treatments Drive shaft Pharmaceutical drug Owner: HEBI CITY PEOPLES HOSPITAL Owner: KINGDEE SOFTWARE(CHINA) CO LTD Owner: BAOSHAN IRON & STEEL CO LTD Owner: BEIJING UNIV OF POSTS & TELECOMM Owner: DALIAN UNIV OF TECH Owner: UNIV OF SCI & TECH BEIJING Active CN110411384B Image enhancement Image analysis Boundary contour Dot matrix
Active CN105388656B Precise positioning Casings/cabinets/drawers details Sheet joining Display device Engineering Inactive CN105749969B Increase profit Simple method Organic-compounds/hydrides/coordination-complexes catalysts Preparation by carbon monoxide reaction Formylation reaction Porous carbon Owner: DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI Inactive CN101208033B Beverage vessels Water flow Engineering
Pending CN114144931A Increased surface area for adhesion Improve adhesion Cell seperators/membranes/diaphragms/spacers Li-accumulators Porous coating Inorganic particle Pending CN113872546A Impedence networks Speed measurement using gyroscopic effects Mechanical engineering Materials science
Owner: FAW JIEFANG AUTOMOTIVE CO Inactive CN105139655B Detection of traffic movement Position fixation Noise control Control system
Active CN107676100B Driving safety Avoid violent damage Tunnels Data acquisition Engineering Owner: SHIJIAZHUANG TIEDAO UNIV Active CN102251140B Overcome many shortcomings in smelting gold-tin solder Flexible mixing Welding/cutting media/materials Soldering media Electrical resistance and conductance Crucible
Owner: GUANGZHOU XIANYI ELECTRONICS TECH Active CN103340273B Good color Bouncy Confectionery Sweetmeats Butter cocoa Glucose-Fructose Syrup Owner: HAINAN NANGUO FOODSTUFF IND Active CN105215055B Improve work efficiency Reduced roll changing time Metal rolling stand details Metal rolling arrangements Strip steel Engineering Owner: ANGANG STEEL CO LTD Inactive CN1379046A Organic solvent Chitin formation
Owner: DAINICHISEIKA COLOR & CHEM MFG CO LTD Inactive CN104822535A Stamps Synthetic resin layered products Transmittance Engineering
Owner: 3M INNOVATIVE PROPERTIES CO Active CN106482190B Enough suction Achieve the purpose of absorbing Domestic stoves or ranges Lighting and heating apparatus Engineering Airflow Owner: GUANGDONG WELLING ELECTRIC MACHINE MFG +1 Active CN105204322B Firmly connected Electronic time-piece structural details Time-pieces with integrated devices Engineering Electrical and Electronics engineering Owner: NORTHEASTERN UNIV LIAONING Owner: SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD Active CN113279289B Play a preliminary role in breaking up and combing Improve combing effect Fibreboard Water-repelling agents addition Fiber Engineering Owner: SEKISUI CHEM CO LTD Owner: EAST CHINA NORMAL UNIV Active CN101346006B Achieve integration Meet the characteristics of forward broadcast Multiplex system selection arrangements Radio-over-fibre Optical line termination Broadbanding Owner: WUHAN YANGTZE OPTICAL TECH Owner: NAVAL UNIV OF ENG PLA Owner: MAIKE SIBEI INTELLIGENT APP SHENZHEN Owner: SICHUAN DAZHOU IRON & STEEL GROUP Active CN110336143B Fast implementation provides Fast implementation of power Electric connection structural associations Workspace Mechanical engineering
Owner: GUIZHOU POWER GRID CO LTD Inactive CN101854409B Excess Gap Suppression Telephone set constructions Terminal equipment Computer terminal
Active CN111332896B Ensure safety Elevators Control system Emergency brake Owner: NEW H3C BIG DATA TECH CO LTD Inactive CN1291080C Improving deficiencies in thermal stability Improve thermal stability Monocomponent polyurethanes artificial filament Melt spinning methods Fiber Elastomer Owner: DATANG MOBILE COMM EQUIP CO LTD Owner: INST OF METAL RESEARCH - CHINESE ACAD OF SCI Inactive CN101361257B High Frequency Differential Component Cancellation Eliminate high-frequency differential components Electric signal transmission systems AC motor control Power inverter Engineering
Owner: ATLAS COPCO AIRPOWER NV Active CN112699181B Avoid attack Determinable accuracy Database distribution/replication Information processing Software engineering Inactive CN108109584A Realization of up and down inversion Prevent tearing effect Cathode-ray tube indicators Computer hardware Imaging data
Active CN107564523B Don't worry about missing Earpiece/earphone attachments Speech recognition Environmental noise Call volume
Active CN113002393B Avoid stiffness Play a role in promoting blood circulation Vehicle seats Roller massage Car seat Physical medicine and rehabilitation Owner: WUHU RUITAI AUTO PARTS Active CN103076955B Easy to implement The implementation is effective Geometric image transformation Text processing User interface Computer engineering Active CN104546326B Easy switching control High practical value Wheelchairs/patient conveyance Road surface Front edge Active CN107936788B With non-stick paper Clear transfer Powdery paints Polyester coatings Polymer science Low temperature curing
Owner: GUANGZHOU KINTE IND