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 CN103329212A Power plant safety arrangement Nuclear energy generation Engineering Mechanical engineering
Owner: WESTINGHOUSE ELECTRIC CORP Inactive CN1723146A Small backlash Gear vibration/noise damping Ball bearings Electric power steering Engineering Inactive CN102030749A Organic active ingredients Nervous disorder Ketone Carboxylic acid
Active CN104952995A Fix alignment issues Simplify a process Solid-state devices Semiconductor devices Reflective layer Active layer Owner: XIANGNENG HUALEI OPTOELECTRONICS Active CN103369958A Improve sturdiness Climate change adaptation Watering devices Open water Production line Active CN109866748A Automatic initiations Control system Motorized vehicle
Owner: LUCAS AUTOMOTIVE GMBH Active CN104228019A Ensure safety Molding machine Electromagnetic lock Inactive CN101310498A High precision Carrier regulation Phase-modulated carrier systems Quadrature modulator Phase difference Active CN107000850A Engine fuctions Turbine/propulsion engine cooling Flight vehicle Foreign body
Owner: SAFRAN AIRCRAFT ENGINES SAS Inactive CN101262009A Transistor Semiconductor/solid-state device manufacturing Gas phase Single crystal
Owner: INT BUSINESS MASCH CORP Active CN101887731A Structure of arm assembly Integrated arm assemblies Audio power amplifier Electrical conductor
Active CN103854985A Precise control of critical dimensions Precise control of profile shape Semiconductor/solid-state device manufacturing Semiconductor devices Amorphous silicon Photoresist
Owner: INST OF MICROELECTRONICS CHINESE ACAD OF SCI Inactive CN104052509A Modulated-carrier systems Digital filter Engineering
Inactive CN1680686A Avoid misunderstanding Electrical control Internal combustion piston engines Control system Exhaust fumes Inactive CN101447642A Change external link Change composition Laser details Laser output parameters control Driving current Power semiconductor device Active CN107035414A Pump components Engine fuctions Composite blade Mechanical engineering
Owner: GENERAL ELECTRIC CO Active CN103185059A Easy to assemble Simply unscrew Nuts Bolts Engineering Mechanical engineering Owner: ILLINOIS TOOL WORKS INC Owner: MITSUBISHI GAS CHEM CO INC Inactive CN108245522A Powder delivery Nervous disorder Disease Saccharic acid
Inactive CN102680951A Accurately determine Position fixation Sensing record carriers Computer science Time difference Active CN103828309B Simple multicast mode Easy to operate Synchronisation error correction Time-division multiplex Packet communication Routing table Active CN102005193A Reverse tilt domain Static indicating devices Electric field Liquid crystal
Inactive CN101040823A Volume/mass flow measurement Pharmaceutical containers Urine meters Urine Collections
Active CN111352464B Quick response Electric variable regulation Linear regulator Control system Inactive CN1715230B Glass shaping apparatus Radiation particle tracking Scintillator Glass-ceramic
Owner: GENERAL ELECTRIC CO Inactive CN109689975A Water-power plants Hydro energy generation Water wheel Water flow
Active CN104285204B Geometric image transformation Digital data processing details Computer graphics (images) Display device
Active CN107688408A Non-linear optics Input/output processes for data processing Engineering Touchscreen
Owner: DONGWOO FINE CHEM CO LTD Inactive CN102395312B Diagnostics using spectroscopy Catheter Fiber Extremity Part
Owner: KONINK PHILIPS ELECTRONICS NV Active CN105829798B Non-optical adjuncts Spectral modifiers Optical Module Computer module
Owner: ESSILOR INT CIE GEN DOPTIQUE Inactive CN101375148A Vehicle testing Registering/indicating working of vehicles Graphics Graphical user interface
Inactive CN104892478A Breakthrough Improve immunity Organic compound preparation Sulfur/selenium/tellurium active ingredients Therapeutic effect Oncology Owner: SHANGHAI AI QI ECOLOGICAL TECH Inactive CN103025899A Process efficiency improvement Liquid product Physical chemistry
Inactive CN100362879C Save space Television system details Solid-state devices Camera module Computer science Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN114806445A No change in adhesion Extended service life Stamps Non-macromolecular adhesive additives Polymer science Meth- Owner: ZHEJIANG FULAI NEW MATERIAL CO LTD Pending CN110444976A Rotate any Guaranteed service life Rotary current collector Curling-irons Electricity Electrical connection Owner: DONGGUAN LISI INTELLIGENT TECH CO LTD Owner: SHANDONG TUMOR HOSPITAL Active CN102377926B Remove noise components Television system details Color television details Photoelectric conversion Read through
Inactive CN102035465A Low phase noise characteristics High Q value Oscillations generators Phase noise Voltage control Owner: NIHON DEMPA KOGYO CO LTD Active CN106548608A Contact mechanisms Alarms Engineering Alarm device
Owner: GULF SECURITY TECH CO LTD Active CN103587504A Sure easy Reliable determination Indication of parksing free spaces Cleaning apparatus for vehicle exteriors Vehicle orientation Automotive engineering Active CN1604700A Wiring Width Reduction Reduce distance Static indicating devices Electroluminescent light sources Engineering Organic electroluminescence Owner: SANYO ELECTRIC CO LTD Active CN101219064A Ease of examination Easy diagnosis Blood flow measurement devices Infrasonic diagnostics Image resolution Computer science Owner: TOSHIBA MEDICAL SYST CORP Active CN102099046A Cosmetic preparations Metabolism disorder Side effect Antioxidant
Owner: SHENZHEN LUQUAN IND CO LTD Active CN101542075A Won't drop accidentally Don't worry about accidental drop Engine manufacture Machines/engines Unison Turbine
Owner: GARRETT MOTION TECH (SHANGHAI) CO LTD Owner: CHONGQING RUNZE PHARM CO LTD Owner: THK RHYTHM AUTOMOTIVE GMBH Owner: NINGBO SCIENTZ BIOTECH Active CN107211401A Transmission path division Signal allocation Telecommunications Carrier signal
Active CN1956210A Electroluminescent light sources Solid-state devices Display device Engineering
Owner: SAMSUNG DISPLAY CO LTD Inactive CN102015188A Reliable Laser Marking Not easy to scratch Paper-money testing devices Synthetic resin layered products Laser processing Length wave Owner: TOYO SEIKAN KAISHA LTD Inactive CN1906277A Improve solubility Good Elastomer Compatibility Refining to change hydrocarbon structural skeleton Liquid hydrocarbon mixture production Polymer science Cycloparaffins Active CN109421711A Smooth ride Improve comfort Road vehicles traffic control External condition input parameters Acceleration Unit Comfort levels Owner: TENCENT TECH (BEIJING) CO LTD Active CN107406366A Simple and effective isomerization method Amino compound purification/separation Amino preparation from amines Alkaline earth metal Isomerization
Owner: MITSUBISHI GAS CHEM CO INC Active CN104007608A Semiconductor/solid-state device manufacturing Photomechanical exposure apparatus Information processing Algorithm
Active CN102142163A Registering/indicating time of events Individual entry/exit registers Control system Media access control
Active CN111147906A Preferred playback effect Lower latency Time-division multiplex Selective content distribution Computer hardware Time error Owner: CHINA ANIMAL HUSBANDRY IND Active CN104698579B Lighting applications Planar light sources Optical axis Light beam
Owner: MARTIN PROFESSIONAL Active CN1886585A Inhibit run state Prevent degradation Electrical control Internal combustion piston engines Control theory Control equipment Inactive CN1954740B Brush bodies Domestic articles Dentistry Mechanical engineering
Inactive CN1307860C Conveyors Charge manipulation Engineering Transfer mechanism
Owner: SEOYON E HWA CO LTD +1 Inactive CN101663132A The effect of preventing slurry leakage is reduced Semiconductor/solid-state device manufacturing Lapping machines Engineering Slurry
Owner: ROHM & HAAS ELECTRONICS MATERIALS CMP HLDG INC Active CN102542325A Record carriers used with machines Antenna details Power flow Engineering
Active CN105830202B Semiconductor/solid-state device manufacturing Activation energy Process region
Owner: APPLIED MATERIALS INC Active CN109477481A Avoid leaning Minimize Wall Thickness Sealing arrangement for pumps Working fluid for engines Gas phase Orbiter Active CN103620075B Improve ductility Improved residual ductility Shaping tools Furnace types Ultimate tensile strength Martensite Inactive CN1200802C Low birefringence Ensure replication performance Record carriers Compression molding Engineering Owner: TOSHIBA MASCH CO LTD Active CN103828008B High-tension/heavy-dress switches Air-break switches Engineering Circuit breaker
Owner: SIEMENS ENERGY GLOBAL GMBH & CO KG Owner: SHENZHEN FUTAIHONG PRECISION IND CO LTD Inactive CN102618872A High etch activity Inhibit etch rate Acetic acid Phosphoric acid
Owner: THE YOKOHAMA RUBBER CO LTD +1 Inactive CN100388408C Electrode and associated part arrangements Vertical deflection Axis of symmetry
Owner: THOMSON LICENSING SA Inactive CN101622504B Evaporators/condensers Compression machines with several evaporators Refrigerant distribution Distributor
Pending CN108138224A Microbiological testing/measurement Genetics SNP genotyping
Owner: BOE TECH GRP CO LTD +1 Owner: ZHEJIANG BRAIN ENHANCE TECH CO LTD Inactive CN101425075A Search method real time Digital data information retrieval Special data processing applications Image resolution Feature data
Inactive CN103930208A Uniform load Cell electrodes Organic-compounds/hydrides/coordination-complexes catalysts Carbon nanotube Catalyst support Active CN102664850A Good working threshold Channel estimation Multi-frequency code systems Time domain Delay spread
Owner: OMNIVISION TECH (SHANGHAI) CO LTD Inactive CN102781956B Plant peptides Vector-based foreign material introduction Biotechnology Biochemistry
Owner: TCL CHINA STAR OPTOELECTRONICS TECH CO LTD Owner: JIEDE MOBILE SECURITY CO LTD Owner: LG ENERGY SOLUTION LTD Active CN109357815A Precise automatic docking Improve detection efficiency Detection of fluid at leakage point Measurement of fluid loss/gain rate Interference fit Engineering Owner: LINYI YUFENG TECH CO LTD Active CN1581443A So as not to damage Semiconductor/solid-state device manufacturing Lapping machines Optoelectronics Laser beams Active CN101840187A Low cleanliness Electrographic process apparatus Engineering Mechanical engineering Active CN106470807A Metal working apparatus Leading edge Mutually Defined
Owner: KONINKLIJKE PHILIPS NV Inactive CN101311580A Toothed gearings Transmission elements Gear wheel Engineering
Owner: GM GLOBAL TECH OPERATIONS LLC Owner: SAMSUNG ELECTRO MECHANICS CO LTD Active CN1946705A Dispersed particle separation Hydrocarbons Desorption Alkene
Owner: CHONGQING UNIV OF ARTS & SCI Active CN106066559A Static indicating devices Non-linear optics Liquid-crystal display Engineering
Inactive CN102486146A Speed up the flow Prevents increased ventilation resistance Non-fuel substance addition to fuel Machines/engines Fuel tank Evaporation Owner: HYUNDAI MOTOR CO LTD Active CN107108759A Process control/regulation Withdrawing sample devices Hypochlorite Liquid medium
Inactive CN107564912A Solid-state devices Semiconductor devices Engineering Non-volatile memory
Owner: GLOBALFOUNDRIES SINGAPORE PTE LTD Active CN103375615A Equalizing valves Safety valves Actuator Relief valve
Owner: HAMILTON SUNDSTRAND CORP Active CN102612765A Improve security Excellent shape maintenance function Li-accumulators Cell component details Polyolefin Adhesive Owner: SOLE SOLAR TECH KOREA CO LTD Inactive CN100390735C Software engineering Special data processing applications Programming language Graphics
Owner: INT BUSINESS MASCH CORP Owner: THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA Owner: LAPIS SEMICON CO LTD Owner: HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1 Active CN104228599A Hybrid vehicles Electric devices Voltage converter Fuel cells
Owner: HYUNDAI MOTOR CO LTD Active CN107776656A Accurate judgment Accurate intervention Steering linkages Automatic steering control Automatic steering Total count Active CN102947075A Easy to weld Fast and efficient welding Domestic articles Doors Laser transmission welding Laser beams Active CN109923416A Easy to carry Sanitation Data processing applications Reagent containers Surgery Intensive care medicine Owner: PROTEC LIFE & HEALTH CO LTD Owner: SAMSUNG ELECTRONICS CO LTD Inactive CN102648437B Reduce load Static indicating devices Non-linear optics Pattern recognition Capacitance Active CN113194651A Reduce weight Achieve potting Transformers/inductances cooling Semiconductor/solid-state device details Engineering Motorized vehicle Owner: VALEO SIEMENS EAUTOMOTIVE (SHENZHEN) CO LTD Inactive CN112496175A No rigid impact Adaptive resistance is small Shaping tools Vibration dampers Classical mechanics Structural engineering Owner: CHENGDU RUIDA ZHIXIANG TECH CO LTD Inactive CN100399442C Integrated optical head arrangements Optical beam sources Optical pickup Light flux
Owner: KONICA MINOLTA OPTO Owner: SK INNOVATION CO LTD +1 Active CN107110780B Material analysis using sonic/ultrasonic/infrasonic waves Laboratory glasswares Engineering Biology
Owner: THE TRUSTEES OF THE UNIV OF PENNSYLVANIA Active CN108781775B To achieve supercharging Increase profit Saving energy measures Bearing components Circular disc Agricultural engineering Owner: JINGDE COUNTY HANHAI NEBULA INTELLIGENTIZE TECH RES & DEV CO LTD Active CN108699310A Good storage stability Other chemical processes Adhesive processes with adhesive heating Polymer science Ptru catalyst Owner: TOSHIBA MEDICAL SYST CORP Active CN110569443B Improve abilities Not very scalable Digital data information retrieval Forecasting Strategy training Adaptive learning Active CN102789530A High precision Efficient Simulation Design Computer aided design Special data processing applications Capacitance Model method Active CN111670159A Easy to implement Final product manufacture Decorative surface effects Etching Engineering Owner: COMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES Active CN111869220A Good removal effect Character and pattern recognition Digital video signal modification Algorithm Network model Owner: SAMSUNG ELECTRONICS CO LTD +1 Active CN105093596B Static indicating devices Non-linear optics Engineering Gate driver
Inactive CN103717299B Pressurized chemical process Chemical/physical/physico-chemical reactor details Polymer science Polyethylene terephthalate glycol
Owner: INVISTA TECHNOLOG IES S A R L Inactive CN109728919A Reduce connection attempts Reduce load Special service provision for substation Television conference systems Telecommunications Access method Active CN101312814B Compact structure Magnetic circuit Propulsion systems Molding machine Linear motor Active CN108970543A Water treatment parameter control Sludge treatment Inorganic compound Alkali salt
Inactive CN101821217A Nanostructure manufacture Dispersed particle separation Chemical reaction Vacuum chamber
Owner: PUBLIC UNIVERSITY CORPORATION OSAKA CITY UNIVERSITY +1 Inactive CN107423661A Image enhancement Medical imaging Shared care Computer science
Owner: CAL COMP ELECTRONICS Inactive CN1759201B Molten spray coating Cell electrodes Fuel cells Optoelectronics
Owner: FORSCHUNGSZENTRUM JULICH GMBH Active CN1857955A Steering linkages Fluid steering Proportional control Power flow
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN111754894A Thermometer details Lighting heating/cooling arrangements Display device Heat sink
Owner: GM GLOBAL TECH OPERATIONS LLC Active CN104145338A Porous dielectrics Electroluminescent light sources Thermal isolation Thermodynamics
Active CN101203151B Soles Heels Foot supports Engineering
Inactive CN102070091B Estimated lifespan Winding mechanisms Load-engaging elements Engineering Running time
Owner: HITACHI IND EQUIP SYST CO LTD Active CN110870332A Instruments for road network navigation Autonomous decision making process Pattern recognition Driver/operator