US Patent Companies

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

50,000 companies · page 797 of 1000

# Company Patents
39801 Dream IT GET IT Limited
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39802 Dreambiz Ltd.
B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
6
39803 Dressbot, Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
6
39804 DRS Naval Power Systems, Inc.
H02K - DYNAMO-ELECTRIC MACHINES
6
39805 DTI Group Limited
B60L - PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES ; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES ; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL ; MAGNETIC SU
6
39806 DTS MG Co., Ltd
A45D - HAIRDRESSING OR SHAVING EQUIPMENT ; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
6
39807 Duality Biologics (suzhou) Co., Ltd.
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
6
39808 Dubuis ET CIE S.a.s.
H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
6
39809 DUEL Co., Inc.
A01K - ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
6
39810 Durst Sebring Revolution, Llc
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
6
39811 Dwfritz Automation, Llc
G01D - MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OT
6
39812 Dxterity Diagnostics Incorporated
C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR
6
39813 DYLN Inc.
A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
6
39814 Dynamic Closures Corporation
E06B - FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
6
39815 Dynamic Controls
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
6
39816 Da Volterra
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
6
39817 Daca Design Llc
A45C - PURSES; LUGGAGE; HAND CARRIED BAGS
6
39818 Daetwyler Sealing Technologies Deutschland Gmbh
E21D - SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
6
39819 Daewon Semiconductor Packaging Industrial Company
H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
6
39820 Daewoo Electronics Corporation
F25C - PRODUCING, WORKING OR HANDLING ICE
6
39821 Dairy Australia Limited
C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
6
39822 Daisy Intelligence 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
39823 Damoatech Co.,ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39824 Danal Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
6
39825 Danbury Mission Technologies, Llc
G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
6
39826 Dasman Diabetes Institute
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
6
39827 Datalogix Holdings, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39828 David Yurman IP Llc
A44C - PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
6
39829 Dawg'n Around, Llc
G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
6
39830 Daystar Products International, Inc.
F16B - DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
6
39831 Dayton Technologies Limited
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
39832 De La Rue North America Inc.
G07D - HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
6
39833 De Nora Water Technologies, Llc
C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
6
39834 Degirum Corporation
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39835 Dechra Veterinary Products, Llc
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
6
39836 Decima Spine, Inc.
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
6
39837 Decoma (germany) Gmbh
B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
6
39838 Deep Vein Medical, 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
6
39839 Deepsight Technology, Inc.
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
6
39840 Deeptruth, Llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39841 Defiant Engineering, Llc
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
6
39842 Degelman Industries Lp
A01B - SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
6
39843 Degree, Inc
G06F - ELECTRIC DIGITAL DATA PROCESSING
6
39844 Delfield Company Llc,
A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
6
39845 Delica Ag
A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
6
39846 Delk Industries
B60J - WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
6
39847 Delmex De Juarez S. De R.l. De C.v.
B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
6
39848 Delta Separations Llc
B01D - SEPARATION
6
39849 Den-mat Holdings, Llc
A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
6
39850 Denovo Biopharma, Llc
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
6
Page 797 of 1000