US Patent Companies

US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.

49,997 companies · page 851 of 1000

# Company Patents
42501 Quanta Cloud Technology Inc.
G06F - Electric Digital Data Processing
6
42502 Quanta System S.P.A.
A61B - DIAGNOSIS; SURGERY; Identification
6
42503 Quantum Servo Pumping Technologies PTY Ltd
F04B - Positive-displacement Machines FOR LIQUIDS; Pumps
6
42504 Queclink Wireless Solutions Co., Ltd.
H04W - Wireless Communication Networks
6
42505 Quick EYE Technologies Inc.
G06F - Electric Digital Data Processing
6
42506 Quick-med Technologies, Inc.
A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators
6
42507 Quickstyle Industries, Inc.
E04F - Finishing Work ON Buildings, e.g. Stairs, Floors
6
42508 Qingdao Genjoy Home Fashion Co., Ltd.
F24B - Domestic Stoves OR Ranges FOR Solid Fuels ; Implements FOR USE IN Connection With Stoves OR Ranges
6
42509 Qingdao Hisense Laser Display Co., Ltd.
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
6
42510 Qingdao Workercare Tools Manufacture Co., Ltd 6
42511 Qinghai Normal University
Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE
6
42512 QuSpin Inc.
G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables
6
42513 Qualcomm Auto Ltd.
B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE
6
42514 Quality Time Solutions, Inc. 6
42515 Quantifoil Instruments GmbH
B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing
6
42516 Quantum Information Security, LLC
H04L - Transmission OF Digital Information, e.g. Telegraphic Communication
6
42517 Quantum Spatial Inc.
G06T - Image Data Processing OR Generation, IN General
6
42518 Queen City Boxes, Inc. 6
42519 QuiO Technologies LLC
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
6
42520 QuickHub, LLC
F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General
6
42521 Quickcoys Outdoor Products LLC
A01M - Catching, Trapping OR Scaring OF Animals ; Apparatus FOR THE Destruction OF Noxious Animals OR Noxious Plants
6
42522 Quicksilver Scientific, Inc.
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
6
42523 Quotainne Enterprises LLC
G06F - Electric Digital Data Processing
6
42524 Qyk Brands, LLC
A46B - Brushes
6
42525 R BIO Co., Ltd.
C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media
6
42526 R.A.M. Development Holdco, Inc. 6
42527 R.J. VAN Geer Beheer B.V.
A45C - PURSES; LUGGAGE; Hand Carried Bags
6
42528 R.P.E. S.R.L.
F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General
6
42529 R2 Semiconductor
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;
6
42530 Racyics GMBH
H03K - Pulse Technique
6
42531 Radar, LLC
G06F - Electric Digital Data Processing
6
42532 Radiant Vision Systems, LLC
H04N - Pictorial Communication, e.g. Television
6
42533 Radisens Diagnostics Limited
B01L - Chemical OR Physical Laboratory Apparatus FOR General USE
6
42534 RAM Group, Inc.
G06F - Electric Digital Data Processing
6
42535 Ramun Korea Co., Ltd. 6
42536 Rapid Granulator AB
B02C - Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain
6
42537 Rassini Frenos, S.A. DE C.V.
F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes
6
42538 Rave LLC
G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR;
6
42539 Raymor Industries Inc.
C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds
6
42540 RCF S.P.A. 6
42541 RDM Corporation
G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,
6
42542 Ready Grip Technologies, Inc.
A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment
6
42543 Reckitt Benckiser Healthcare International Limited
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
6
42544 Reckitt Benckiser Laundry Detergents (NO. 1) BV 6
42545 Recovery Science LLC
G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,
6
42546 Recticel Automobilsysteme GMBH
B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles
6
42547 RED OAX Holdings, LLC
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
6
42548 RED River TEA Company
A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages
6
42549 Reddress Ltd.
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
6
42550 Redflex Traffic Systems PTY Ltd.
G06V - Image OR Video Recognition OR Understanding
6
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