Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 17,651–17,700 of 22,517 companies

Rank Company Patents
#17798 Landscape Structures 1
#17799 Landmark Screens 1
#17800 Landmark Enterprise 1
#17801 Landis+Gyr Ag 1
#17802 Land Rover 1
#17803 Land O'Lakes Purina Feed 1
#17804 Land O'Lakes 1
#17805 Land Instruments International Limited 1
#17806 Lanard Toys Limited 1
#17807 Laminex Co. 1
#17808 Laminations 1
#17809 Laminate Products 1
#17810 Lameplast S.P.A. 1
#17811 Lamar Technologies 1
#17812 Lako Tool & Manufacturing 1
#17813 Lakewood Amedex 1
#17814 Lakeside Software 1
#17815 Lakeland Industries 1
#17816 L'Air Liquide 1
#17817 Laila Nutraceuticals 1
#17818 Lafuma S.A. 1
#17819 Lafarge Sa 1
#17820 Lacks Enterprises 1
#17821 Lacer, S.A. 1
#17822 Lacebark 1
#17823 Laboratorios Vinas S.A. 1
#17824 Laboratorios Miret, S.A. 1
#17825 Laboratorios Farmaceuticos Rovi, S.A. 1
#17826 Laboratorios Bagó S.A. 1
#17827 Laboratorio Chimico Internazionale S.P.A. 1
#17828 Laboratori Derivati Organici Spa 1
#17829 Laboratoires Urgo 1
#17830 Laboratoires Thea 1
#17831 Laboratoires Innothera 1
#17832 Laboratoire Theramex 1
#17833 Laboratoire Primatech 1
#17834 Laboratoire Francais Du Fractionnement Et Des Biotechnologies 1
#17835 Laboratoire De Contactologie Appliquee 1
#17836 Laboratoire Aguettant 1
#17837 Labor Saving Systems 1
#17838 Labopharm 1
#17839 Labinal Sa 1
#17840 Lab Vision 1
#17841 Laars Heating Systems 1
#17842 La Region Wallonne 1
#17843 La Prairie Group Ag 1
#17844 La Jolla Institute For Allergy And Immunology 1
#17845 L3 Commmunications Avionics Systems 1
#17846 L2B Environmental Systems 1
#17847 L-3 Integrated Systems 1