Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2023

Ranked by patent count

Showing 15,151–15,200 of 29,688 companies

Rank Company Patents
#15241 Mackay Memorial Hospital 2
#15242 Macauto Industrial Co. 2
#15243 Mac Ltt 2
#15244 M3 Innovation 2
#15245 M. Arthur Gensler, Jr. & Associates 2
#15246 Lytt Limited 2
#15247 Lynx Software Technologies 2
#15248 Lynx Md 2
#15249 Lynntech 2
#15250 Lymphatech 2
#15251 Lygos 2
#15252 Lxl Group 2
#15253 Luziferlamps, S.L. 2
#15254 Luxshare Technologies International 2
#15255 Luxsentek Microelectronics 2
#15256 Luxottica S.R.L. 2
#15257 Luxexcel Holding B.V. 2
#15258 Luxer 2
#15259 Luther Systems Us Incorporated 2
#15260 Luther Needlesafe Products 2
#15261 Lund 2
#15262 Lunapbc 2
#15263 Lumotive 2
#15264 Lummus Novolen Technology Gmbh 2
#15265 Lumiphore 2
#15266 Luminous Computing 2
#15267 Luminiz 2
#15268 Lumiker Aplicaciones Tecnologicas S.L. 2
#15269 Lumeova 2
#15270 Lumenco 2
#15271 Ludlum Measurements 2
#15272 Lucid Vision Labs 2
#15273 Lubing Maschinenfabrik Ludwig Bening Gmbh & Co. Kg 2
#15274 Lscolo(Xiamen) Health Technology Co. 2
#15275 Ls Automotive Technologies Co. 2
#15276 Lpkf Laser & Electronics Ag 2
#15277 L&P Swiss Holding Gmbh 2
#15278 Loxo Oncology 2
#15279 Lowbrow Customs 2
#15280 Low & Bonar B.V. 2
#15281 Low & Bonar 2
#15282 Lovepop 2
#15283 Lotte Advanced Materials Co. 2
#15284 Loop Now Technologies 2
#15285 Loom 2
#15286 Look For The Power 2
#15287 Longvale 2
#15288 Longitude Licensing Limited 2
#15289 Longhorn Vaccines And Diagnostics 2
#15290 Longeviti Neuro Solutions 2