US Patent Companies

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

50,000 companies · page 133 of 1000

# Company Patents
6601 Toshiba Electron Tubes & Devices Co., Ltd.
H01J — ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
51
6602 Tower Manufacturing Corp.
H02H — EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
51
6603 UNIVERSITY OF LEICESTER
A61K — PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
51
6604 VTV THERAPEUTICS LLC
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
51
6605 Vestel Elektronik Sanayi ve Ticaret A. S.
H04N — PICTORIAL COMMUNICATION, e.g. TELEVISION
51
6606 ViiV Healthcare UK (No.5) Limited
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
51
6607 WALDEMAR LINK GmbH & Co. KG
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
51
6608 WAPP TECH CORP.
G06F — ELECTRIC DIGITAL DATA PROCESSING
51
6609 Xenon Pharmaceuticals Inc.
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
51
6610 YOSHINO GYPSUM CO., LTD.
C04B — LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE ; CERAMICS ; REFRACTORIES; TREATMENT OF NATURAL STONE
51
6611 AIC Innovations Group, Inc.
G16H — HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
50
6612 AKER SOLUTIONS AS
E21B — EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
50
6613 ALBIREO AB
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
50
6614 ALFRED KÄRCHER SE & CO. KG
A47L — DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL
50
6615 AMAZING MICROELECTRONIC CORP.
H10D — INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
50
6616 ASCO Power Technologies, L.P.
H02J — CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
50
6617 AVINTIV SPECIALTY MATERIALS INC.
B32B — LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
50
6618 AXELL CORPORATION
H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
50
6619 Ablative Solutions, Inc.
A61B — DIAGNOSIS; SURGERY; IDENTIFICATION
50
6620 Abraxis BioScience, LLC
A61K — PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
50
6621 Akzenta Paneele + Profile GMBH
E04F — FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
50
6622 Alentic Microscience Inc.
G02B — OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
50
6623 Altor Bioscience LLC
C07K — PEPTIDES
50
6624 BEIJING YOUZHUJU NETWORK TECHNOLOGY CO., LTD.
G06F — ELECTRIC DIGITAL DATA PROCESSING
50
6625 Barrette Outdoor Living, Inc.
E04H — BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
50
6626 BeiGene, Ltd.
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
50
6627 Bradford Company
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
50
6628 British Columbia Cancer Agency Branch
A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
50
6629 CENTRAL GARDEN & PET COMPANY
A01K — ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
50
6630 CHDI Foundation, Inc.
C07D — HETEROCYCLIC COMPOUNDS
50
6631 CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES
C02F — TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
50
6632 CHIPBOND TECHNOLOGY CORPORATION
H01L — SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
50
6633 COAVIS
F02M — SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
50
6634 CSIR
C12N — MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
50
6635 Capstan Ag Systems, Inc.
B05B — SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
50
6636 Cascade Corporation
B66F — HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
50
6637 Coinplug, Inc.
H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
50
6638 Crucible Intellectual Property, LLC
C22C — ALLOYS
50
6639 Cytiva BioProcess R&D AB
B01D — SEPARATION
50
6640 DAIKI CO., LTD.
A01K — ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
50
6641 DANA MOTION SYSTEMS ITALIA S.R.L.
F04B — POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
50
6642 Damaka, Inc.
H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
50
6643 Dyne Therapeutics, Inc.
C07K — PEPTIDES
50
6644 European Space Agency
H04B — TRANSMISSION
50
6645 F5, Inc.
H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
50
6646 FLUID HANDLING LLC
F04D — NON-POSITIVE-DISPLACEMENT PUMPS
50
6647 FOCALTECH SYSTEMS CO., LTD.
G06F — ELECTRIC DIGITAL DATA PROCESSING
50
6648 FORMOSA PLASTICS CORPORATION
C08F — MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
50
6649 FUNDACIÓ INSTITUT DE CIENCIES FOTÒNIQUES
H10F — INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
50
6650 Ferroelectric Memory GmbH
G11C — STATIC STORES
50
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