US Patent Companies

A61B - DIAGNOSIS; SURGERY; Identification

G06V - Image OR Video Recognition OR Understanding

H04B - Transmission

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

B42D - BOOKS; Book COVERS; Loose LEAVES; Printed Matter Characterised BY Identification OR Security FEATURES; Printed Matter OF Special Format OR Style NOT Otherwise Provided FOR; Devices FOR USE Therewith A

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

A41G - Artificial FLOWERS; WIGS; MASKS; Feathers

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;

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening

A63F - Card, Board, OR Roulette GAMES; Indoor Games Using Small Moving Playing BODIES; Video GAMES; Games NOT Otherwise Provided FOR

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

B62D - Motor VEHICLES; Trailers

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

B61L - Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic

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

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General

A47F - Special Furniture, Fittings, OR Accessories FOR Shops, Storehouses, Bars, Restaurants OR THE LIKE; Paying Counters

G06F - Electric Digital Data Processing

B09C - Reclamation OF Contaminated Soil

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor

C25D - Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication

B25F - Combination OR Multi-purpose Tools NOT Otherwise Provided FOR; Details OR Components OF Portable Power-driven Tools NOT Particularly Related TO THE Operations Performed AND NOT Otherwise Provided FOR

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties

B05C - Apparatus FOR Applying Fluent Materials TO Surfaces, IN General

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c

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

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

H01P - WAVEGUIDES; Resonators, Lines, OR Other Devices OF THE Waveguide Type

A63F - Card, Board, OR Roulette GAMES; Indoor Games Using Small Moving Playing BODIES; Video GAMES; Games NOT Otherwise Provided FOR

B23Q - Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Co

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device

F25D - REFRIGERATORS; Cold ROOMS; ICE-BOXES; Cooling OR Freezing Apparatus NOT Otherwise Provided FOR

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes

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

H01J - Electric Discharge Tubes OR Discharge Lamps

A47C - CHAIRS; SOFAS; Beds

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor