PlainPatent

US Patent Companies

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

50,000 companies · page 353 of 1000

Most Patents Innovation Score Fastest Growing
# Company Patents
17601 David Clark Company Incorporated
H04B - TRANSMISSION
 16
17602 De Ruiter Intellectual Property B.v. 16
17603 Debiopharm International S.a.
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
 16
17604 Decopac, Inc.
A23P - SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
 16
17605 Deep Vision Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17606 Delkor Systems, Inc.
B65B - MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
 16
17607 Descript, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17608 Deublin Company, Llc
F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
 16
17609 Deutsches Institut Für Lebensmitteltechnik E.v.
A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
 16
17610 Devfactory Fz-llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17611 Dice Corporation
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
 16
17612 Digital.ai Software, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17613 Doble Engineering Company
G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
 16
17614 Dongguan Littelfuse Electronics Company Limited
H01C - RESISTORS
 16
17615 Dongwoon Anatech 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
 16
17616 Dose Medical Corporation
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
 16
17617 Dr. Fresh Llc
A46B - BRUSHES
 16
17618 Drew Technologies, Inc.
G07C - TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FO
 16
17619 Dräger Medical Gmbh
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
 16
17620 Dugan Patents, Llc
H04W - WIRELESS COMMUNICATION NETWORKS
 16
17621 Dynamic Network Services. Inc.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
 16
17622 Dürr Somac Gmbh
B67D - DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
 16
17623 E.j. Brooks Company
G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
 16
17624 EADS Construcciones Aeronauticas S.a.
B64D - EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
 16
17625 Econtrols, Llc
F02M - SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
 16
17626 EDST, Llc
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
 16
17627 EMEH, Inc.
E04F - FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
 16
17628 Enerkem Inc.
C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
 16
17629 Engie
F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
 16
17630 Engineered Floors Llc
B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
 16
17631 Enjet Co. Ltd.
B41J - TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
 16
17632 ENZO Therapeutics, Inc.
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
 16
17633 EPIC Semiconductors Inc
H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
 16
17634 Erytech Pharma
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
 16
17635 ETI Solid State Lighting, Inc.
F21V - FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
 16
17636 Evolv Technology Solutions, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17637 Exocad Gmbh
A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
 16
17638 Exonetik Inc.
F16D - COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
 16
17639 East Manufacturing Corporation
B62D - MOTOR VEHICLES; TRAILERS
 16
17640 Eatron Technologies Limited
G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
 16
17641 Eavor Technologies Inc.
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
 16
17642 Ecoation Innovative Solutions Inc.
A01G - HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
 16
17643 Edgewater Networks, Inc.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
 16
17644 Electronic Caregiver, Inc.
G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
 16
17645 Elios Vision, Inc.
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
 16
17646 Elroy Air, Inc.
B64U - UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
 16
17647 Emotient, Inc.
G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
 16
17648 Engineer.ai Global Limited
G06F - ELECTRIC DIGITAL DATA PROCESSING
 16
17649 Enginetics, Llc
F02M - SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
 16
17650 Era Nouveau, Llc
A47C - CHAIRS; SOFAS; BEDS
 16
Page 353 of 1000
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