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

Ranked by patent count

Showing 23,951–24,000 of 29,688 companies

Rank Company Patents
#24059 Level 5 Tools 1
#24060 Levee Lock 1
#24061 Leukocare Ag 1
#24062 Leucadia 6, Llc. 1
#24063 Lesweek Pty 1
#24064 L.E.S.S. 1
#24065 Les Solutions Médicales Soundbite 1
#24066 Les Robinets Presto 1
#24067 Les Produits Sunforce 1
#24068 Les Machineries Pronovost 1
#24069 Les Hôpitaux Universitaires De Genève 1
#24070 Les Equipements Lapierre 1
#24071 Les Equipements D'Erabliere C.D.L. 1
#24072 Lerman Container 1
#24073 Leotek 1
#24074 Leone S P A. 1
#24075 Leonardi Manufacturing Co. 1
#24076 Leonard Automatics 1
#24077 Leon Mege 1
#24078 Leolabs 1
#24079 Leo Pharma A/S 1
#24080 Lenze Se 1
#24081 Lenze Drives Gmbh 1
#24082 Lenz Therapeutics 1
#24083 Lensvector 1
#24084 Lensgen 1
#24085 Len Tech 1
#24086 Lemoistar Technology (Shenzhen) Co. 1
#24087 Lemmings 1
#24088 Lemko 1
#24089 Leisure Concepts 1
#24090 Leinemann Gmbh & Co. Kg 1
#24091 Leine & Linde Ab 1
#24092 Leigh Aerosystems 1
#24093 Leifeld Metal Spinning Ag 1
#24094 Leidos Security Detection & Automation 1
#24095 Leibniz-Institut Fur Photonische Technologien E.V. 1
#24096 Legrand Connectrac 1
#24097 Legic Identsystems Ag 1
#24098 Legacy Us 1
#24099 Ledup Manufacturing Group Limited 1
#24100 Ledermann Gmbh & Co. Kg 1
#24101 Leddynamics 1
#24102 Lechner Group Gm Bh 1
#24103 Lechler Gmbh 1
#24104 Lebeau 1
#24105 Leayun Technology Co., Ltd. Of Zhuhai 1
#24106 Leatt 1
#24107 Leatherman Tool Group 1
#24108 Leather Pro 1