US Patent Companies

B64G - COSMONAUTICS; Vehicles OR Equipment Therefor

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages

A61B - DIAGNOSIS; SURGERY; Identification

A01D - HARVESTING; Mowing

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating

B60H - Arrangements OF Heating, Cooling, Ventilating OR Other Air-treating Devices Specially Adapted FOR Passenger OR Goods Spaces OF Vehicles

H04Q - Selecting

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES;

G06F - Electric Digital Data Processing

B04B - Centrifuges

F01M - Lubricating OF Machines OR Engines IN GENERAL; Lubricating Internal Combustion ENGINES; Crankcase Ventilating

A61B - DIAGNOSIS; SURGERY; Identification

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours

H04B - Transmission

H02G - Installation OF Electric Cables OR Lines, OR OF Combined Optical AND Electric Cables OR Lines

H04N - Pictorial Communication, e.g. Television

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

H04W - Wireless Communication Networks

C10J - Production OF Producer GAS, Water-gas, Synthesis GAS From Solid Carbonaceous Material, OR Mixtures Containing These Gases ; Carburetting AIR OR Other Gases

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors

G05D - Systems FOR Controlling OR Regulating Non-electric Variables

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene

A45D - Hairdressing OR Shaving Equipment ; Equipment FOR Cosmetics OR Cosmetic Treatments, e.g. FOR Manicuring OR Pedicuring

G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors

H04N - Pictorial Communication, e.g. Television

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing

H03K - Pulse Technique

H04W - Wireless Communication Networks

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties

G06F - Electric Digital Data Processing

A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene

G02B - Optical Elements, Systems OR Apparatus

H04B - Transmission

Y04S - Systems Integrating Technologies Related TO Power Network Operation, Communication OR Information Technologies FOR Improving THE Electrical Power Generation, Transmission, Distribution, Management OR

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices

A61B - DIAGNOSIS; SURGERY; Identification

A43B - Characteristic Features OF FOOTWEAR; Parts OF Footwear

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Micr

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations

C25B - Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor