US Patent Companies

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures

G06F - Electric Digital Data Processing

A23G - COCOA; Cocoa Products, e.g. CHOCOLATE; Substitutes FOR Cocoa OR Cocoa PRODUCTS; CONFECTIONERY; Chewing GUM; ICE-CREAM; Preparation Thereof

H10D - Inorganic Electric Semiconductor Devices

G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags

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

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry

A61B - DIAGNOSIS; SURGERY; Identification

H04W - Wireless Communication Networks

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER;

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

H02B - Boards, Substations OR Switching Arrangements FOR THE Supply OR Distribution OF Electric Power

E03F - SEWERS; Cesspools

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR F

G02B - Optical Elements, Systems OR Apparatus

G06F - Electric Digital Data Processing

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods

G06F - Electric Digital Data Processing

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

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

E04G - SCAFFOLDING; FORMS; SHUTTERING; Building Implements OR Aids, OR Their USE; Handling Building Materials ON THE SITE; Repairing, Breaking-up OR Other Work ON Existing Buildings

B62D - Motor VEHICLES; Trailers

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media

A24F - Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking

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

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables

G06F - Electric Digital Data Processing

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal

A63H - Toys, e.g. Tops, Dolls, Hoops OR Building Blocks

F42B - Explosive Charges, e.g. FOR Blasting, Fireworks, Ammunition

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations

A61B - DIAGNOSIS; SURGERY; Identification

H01L - Semiconductor Devices NOT Covered BY Class H10

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing

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

G07F - Coin-freed OR Like Apparatus

B64F - Ground OR Aircraft-carrier-deck Installations Specially Adapted FOR USE IN Connection With AIRCRAFT; Designing, Manufacturing, Assembling, Cleaning, Maintaining OR Repairing Aircraft, NOT Otherwise PR

C07C - Acyclic OR Carbocyclic Compounds