US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 725 of 1000
| # | Company | Patents |
|---|---|---|
| 36201 | Linzer Products Corp. | 7 |
| 36202 | Lipac Co., Ltd. G02B - Optical Elements, Systems OR Apparatus | 7 |
| 36203 | Liposonix, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 7 |
| 36204 | Litec-lp Gmbh H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers | 7 |
| 36205 | Livent USA Corp. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 7 |
| 36206 | Liverpool John Moores University G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 7 |
| 36207 | LJ Star, Inc. F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR | 7 |
| 36208 | LN1 Inc. E04D - Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools | 7 |
| 36209 | LN2 DB, LLC H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 7 |
| 36210 | LNJ Group, LLC F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems | 7 |
| 36211 | Lobo Systems Limited | 7 |
| 36212 | Locus IP Company, LLC C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media | 7 |
| 36213 | Logicmark, Inc. G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems | 7 |
| 36214 | Logisig Inc. H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components | 7 |
| 36215 | Look Sharp Labs, Inc. G06F - Electric Digital Data Processing | 7 |
| 36216 | Loramendi, S. Coop. B22C - Foundry Moulding | 7 |
| 36217 | LOW & Bonar Inc. B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form | 7 |
| 36218 | LT Lighting (TAIWAN) Corp. H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy | 7 |
| 36219 | LTA Research and Exploration, LLC B64B - Lighter-than AIR Aircraft | 7 |
| 36220 | Lteoil LLC C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GAS | 7 |
| 36221 | Lucidlogix Technologies Ltd G06T - Image Data Processing OR Generation, IN General | 7 |
| 36222 | Lucky EYE Limited | 7 |
| 36223 | Lumas Polymers LLC B33Y - Additive Manufacturing, i.e. Manufacturing OF Three-dimensional [3-D] Objects BY Additive Deposition, Additive Agglomeration OR Additive Layering, e.g. BY 3-D Printing, Stereolithography OR Selective | 7 |
| 36224 | Lumiker Aplicaciones Tecnologicas S.L. G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables | 7 |
| 36225 | LW Engineering LLC C21D - Modifying THE Physical Structure OF Ferrous METALS; General Devices FOR Heat Treatment OF Ferrous OR Non-ferrous Metals OR ALLOYS; Making Metal Malleable, e.g. BY Decarburisation OR Tempering | 7 |
| 36226 | Lymphatech, Inc. G06T - Image Data Processing OR Generation, IN General | 7 |
| 36227 | Lynx MD Ltd. G06F - Electric Digital Data Processing | 7 |
| 36228 | Lyra Semiconductor Incorporated H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems | 7 |
| 36229 | Label Insight, Inc. G06F - Electric Digital Data Processing | 7 |
| 36230 | Lameditech Co., Ltd. A61B - DIAGNOSIS; SURGERY; Identification | 7 |
| 36231 | LandingAI Inc. G06V - Image OR Video Recognition OR Understanding | 7 |
| 36232 | Lane Enterprises, Inc. E03F - SEWERS; Cesspools | 7 |
| 36233 | Lang-Mekra North America, LLC B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR | 7 |
| 36234 | Lanzhou Jiaotong University G06F - Electric Digital Data Processing | 7 |
| 36235 | Larimar Therapeutics, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 7 |
| 36236 | Lark Technologies, Inc. G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data | 7 |
| 36237 | Larsen & Toubro Infotech Ltd G06F - Electric Digital Data Processing | 7 |
| 36238 | Laser Light Engines, Inc. G02B - Optical Elements, Systems OR Apparatus | 7 |
| 36239 | Laureate Education, Inc. G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams | 7 |
| 36240 | Layer Zero Power Systems, Inc. H02B - Boards, Substations OR Switching Arrangements FOR THE Supply OR Distribution OF Electric Power | 7 |
| 36241 | Leader Electronics Corp. G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables | 7 |
| 36242 | Leaf Shave Company B26B - Hand-held Cutting Tools NOT Otherwise Provided FOR | 7 |
| 36243 | Leibinger GmbH B67C - Cleaning, Filling With Liquids OR Semiliquids, OR Emptying, OF Bottles, Jars, Cans, Casks, Barrels, OR Similar Containers, NOT Otherwise Provided FOR; Funnels | 7 |
| 36244 | Leica Biosystems Richmond, Inc. G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 7 |
| 36245 | Leisure, Inc. G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 7 |
| 36246 | Lenovo H04W - Wireless Communication Networks | 7 |
| 36247 | LensDigital, LLC B23B - TURNING; Boring | 7 |
| 36248 | Lentrade, Inc. | 7 |
| 36249 | Leonard Automatics, Inc. D06F - Laundering, Drying, Ironing, Pressing OR Folding Textile Articles | 7 |
| 36250 | Lerman Container Corporation 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 | 7 |
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