Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 26,051–26,100 of 32,327 companies

Rank Company Patents
#26183 Lange Uhren Gmbh 1
#26184 Langdon Incorporated 1
#26185 Lane Enterprises 1
#26186 Landor Architecture 1
#26187 Landmark Technology Limited 1
#26188 Landmark Screens 1
#26189 Lancer Systems Lp 1
#26190 Lan Technical Service Co. 1
#26191 Lampe Holding B.V. 1
#26192 Laminar 1
#26193 Lameditech Co. 1
#26194 Lalabu 1
#26195 Lakewood Amedex 1
#26196 Lake Region Medical 1
#26197 Lake Region Manufacturing 1
#26198 Lake Country Tool 1
#26199 L'Air Liquide Societe Anonyme Pour L'Etude 1
#26200 Lafayette College 1
#26201 Laerdal Medical As 1
#26202 Labstyle Innovation 1
#26203 Labplas 1
#26204 Laboratory Skin Care 1
#26205 Laboratorios Leon Farma, S.A. 1
#26206 Laboratorio Medinfar Produtos Farmaceuticos, Sa 1
#26207 Laboratorio Farmaceutico C.T. S.R.L. 1
#26208 Laboratoires M&L 1
#26209 Laboratoires Innothera 1
#26210 Laboratoires Bodycad 1
#26211 Laboratoire Medidom Sa 1
#26212 Laboratoire Hra-Pharma 1
#26213 Labo Juversa Co. 1
#26214 Label-Aire 1
#26215 Labcyte 1
#26216 Labconco 1
#26217 Lab Partners Associates 1
#26218 Laava Id Pty 1
#26219 Laaser Critical Communications 1
#26220 Laars Heating Systems 1
#26221 La Montagne Verte 1
#26222 La Marzocco S.R.L. 1
#26223 La Jolla Pharmaceuticals 1
#26224 La Francaise Des Jeux 1
#26225 La Corporation De L'École Polytechnique De Montréal 1
#26226 L3 Open Water Power 1
#26227 L3 Latitude 1
#26228 L2 Drive 1
#26229 L & M Radiator 1
#26230 L-3 Communications Security & Detection Systems 1
#26231 L-3 Communications Integrated Systems 1
#26232 Kyungshin 1