US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 459 of 1000
| # | Company | Patents |
|---|---|---|
| 22901 | Lake Country Tool, LLC B24B - Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents | 12 |
| 22902 | Lalabu LLC A47D - Furniture Specially Adapted FOR Children | 12 |
| 22903 | Lancaster University Business Enterprises Limited A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 12 |
| 22904 | Ledup Manufacturing Group Limited F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR | 12 |
| 22905 | Lenbrook Industries Limited H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems | 12 |
| 22906 | Lennham Pharmaceuticals, Inc. A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 12 |
| 22907 | Lifeline Systems Company G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems | 12 |
| 22908 | Light Corp Inc. H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General | 12 |
| 22909 | Light Line Medical, Inc. 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 | 12 |
| 22910 | Lin Engineering, Inc. H02K - Dynamo-electric Machines | 12 |
| 22911 | Linhai Guokang Leisure Products Co., Ltd. A45B - Walking Sticks ; UMBRELLAS; Ladies' OR Like Fans | 12 |
| 22912 | Linyi Huadong Pet Supplies Co., Ltd | 12 |
| 22913 | LiquidPiston, Inc. F02B - Internal-combustion Piston ENGINES; Combustion Engines IN General | 12 |
| 22914 | Liteboxer Technologies, Inc. A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment | 12 |
| 22915 | LiveClips LLC G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer | 12 |
| 22916 | Lockheed Martin Coherent Technologies, Inc. G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra | 12 |
| 22917 | Locus Location Systems, LLC H04W - Wireless Communication Networks | 12 |
| 22918 | Ludong University Y02A - Technologies FOR Adaptation TO Climate Change | 12 |
| 22919 | Luminus Devices, Inc. H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers | 12 |
| 22920 | Lundbeck La Jolla Research Center, Inc. C07D - Heterocyclic Compounds | 12 |
| 22921 | M.S.T. Medical Surgery Technologies Ltd A61B - DIAGNOSIS; SURGERY; Identification | 12 |
| 22922 | M2M and IoT Technologies, LLC H04W - Wireless Communication Networks | 12 |
| 22923 | Manz Italy S.R.L. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 12 |
| 22924 | Maps, Inc. H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy | 12 |
| 22925 | Marengo Therapeutics, Inc. C07K - Peptides | 12 |
| 22926 | Marklogic Corporation G06F - Electric Digital Data Processing | 12 |
| 22927 | Marklyn Group, Inc. | 12 |
| 22928 | Martell Broadcasting Systems, Inc. H04N - Pictorial Communication, e.g. Television | 12 |
| 22929 | Martin GmbH für Umwelt- und Energietechik F23G - Cremation FURNACES; Consuming Waste Products BY Combustion | 12 |
| 22930 | Maruyama MFG. Co., Inc. F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof | 12 |
| 22931 | Materion Newton Inc. H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties | 12 |
| 22932 | Maxlinear Asia Singapore Private Limited H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 12 |
| 22933 | Media IP, Inc. G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers | 12 |
| 22934 | Medical Microinstruments, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 12 |
| 22935 | Medigene Immunotherapies GMBH C07K - Peptides | 12 |
| 22936 | Medipost Co., Ltd A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 12 |
| 22937 | Meiji University G06V - Image OR Video Recognition OR Understanding | 12 |
| 22938 | Meissner Filtration Products, Inc. B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing | 12 |
| 22939 | Melitta Single Portions GMBH & Co. KG 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 | 12 |
| 22940 | Memsen Electronics Inc. B81C - Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems | 12 |
| 22941 | Menlo Therapeutics Inc. Y02A - Technologies FOR Adaptation TO Climate Change | 12 |
| 22942 | Merry Yard International Enterprise Corp. A47C - CHAIRS; SOFAS; Beds | 12 |
| 22943 | Mersen France SB SAS H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices | 12 |
| 22944 | Metabank G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, | 12 |
| 22945 | Metalysis Limited C25C - Processes FOR THE Electrolytic Production, Recovery OR Refining OF METALS; Apparatus Therefor | 12 |
| 22946 | MHI Health Devices, Inc. B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam | 12 |
| 22947 | Micro Matic A/S B67D - Dispensing, Delivering OR Transferring Liquids, NOT Otherwise Provided FOR | 12 |
| 22948 | Micronics, Inc. B01L - Chemical OR Physical Laboratory Apparatus FOR General USE | 12 |
| 22949 | Microrganic Technologies, Inc. C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge | 12 |
| 22950 | Microtek Laboratories, Inc. C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere | 12 |
Page 459 of 1000