Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 6,101–6,150 of 18,242 companies

Rank Company Patents
#6196 Fujitec Co. 3
#6197 Fujifilm Electronic Imaging 3
#6198 Fuji Industrial Co. 3
#6199 Fuel Cell Components And Integrators 3
#6200 Freudenberg Household Products Lp 3
#6201 Freedom Designs 3
#6202 Franz Sill Gmbh 3
#6203 Franz Kaldewei Gmbh & Co. Kg 3
#6204 Francotyp-Postalia Ag & Co. Kg 3
#6205 Fourie 3
#6206 Four Star International Trading 3
#6207 Four Pillars Enterprise Co. 3
#6208 Four Paws Products 3
#6209 Foster Wheeler Energia Oy 3
#6210 Fort Wayne Pools 3
#6211 Forskarpatent I Uppsala Ab 3
#6212 Forskarpatent I Syd Ab 3
#6213 Formway Furniture Limited 3
#6214 Florence Medical 3
#6215 Flint Ink 3
#6216 Flight Refueling Limited 3
#6217 Flexlink Components Ab 3
#6218 Flexible Steel Lacing 3
#6219 Flexcon Company 3
#6220 Fletcher Challenge Forests Limited 3
#6221 Fiskars Consumer Oy Ab 3
#6222 Fisher Dynamics 3
#6223 First Solar 3
#6224 First Quality Nonwovens 3
#6225 First Opinion 3
#6226 First International Computer 3
#6227 Firma Andreas Stihl Ag & 3
#6228 Finn 3
#6229 Filtronic Plc 3
#6230 Filtertek 3
#6231 Fidelix Y.K. 3
#6232 Fibrogen 3
#6233 Fiber Systems International 3
#6234 Ferton Holding S.A. 3
#6235 Ferco International Ferrures Et Serrures De Batiment 3
#6236 Femtometrics 3
#6237 Fellowes Manufacturing 3
#6238 Federal-Mogul Wiesbaden Gmbh & Co. Kg 3
#6239 Federal-Mogul Wiesbaden Gmbh 3
#6240 Federal Mogul Systems Protection 3
#6241 Federal-Mogul Ignition Srl 3
#6242 Faurecia Sièges D'Automobile 3
#6243 Fata Automation S.P.A. 3
#6244 Fata Aluminium Division Of Fata Group S.P.A. 3
#6245 Fashion Nails 3