Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1989

Ranked by patent count

Showing 9,151–9,200 of 11,124 companies

Rank Company Patents
#9235 Howmedica International 1
#9236 Howmedica 1
#9237 Howard Florey Institute Of Experimental Physiology And Medicine 1
#9238 Hospital For Joint Diseases Orthopaedic Institute 1
#9239 Hosokawa Yoko Co. 1
#9240 Hosokawa Micron 1
#9241 Hoshin Kagaku Sangyosho Co. 1
#9242 Hose Specialties/Capri 1
#9243 Horton Industries 1
#9244 Hortech 1
#9245 Horst Witte Entwicklungs- Und Vertriebs-Kg 1
#9246 Horiba Instruments Incorporated 1
#9247 Hopkins Manufacturing 1
#9248 Hopfenextraktion Hvg Barth, Raiser & 1
#9249 Hopeman Brothers 1
#9250 Hood Laboratories 1
#9251 Honma Holdings Group Limited 1
#9252 Honda Giken Kogyo K.K. (Honda Motor Co., Ltd. In English) 1
#9253 Honda Engineering Co. 1
#9254 Honda Electronics Co. 1
#9255 Honda Electron Co. 1
#9256 Home Box Office 1
#9257 Homco International 1
#9258 Homark Associates Limited 1
#9259 Holtronic Technologies Plc 1
#9260 Hologic 1
#9261 Holmes-Halley Industries 1
#9262 Holmens Bruk Aktiebolag 1
#9263 Hollrock Engineering 1
#9264 Hollowick 1
#9265 Hollis Automation 1
#9266 Hollingsead International 1
#9267 Holland Equipment Limited 1
#9268 Holland 1
#9269 Hokuto Electronics Incorporated 1
#9270 Hokusan Co. 1
#9271 Hokuriku Electric Industry Co. 1
#9272 Hokko Chemical Industry Co. 1
#9273 Hokkaido University 1
#9274 Hokkaido Electric Power Co. 1
#9275 Hohmann & Barnard 1
#9276 Hoganas Ab 1
#9277 Hoeganaes 1
#9278 Hittite Microwave 1
#9279 Hitec Co. 1
#9280 Hitco 1
#9281 Hitachi Tokyo Electronics Co. 1
#9282 Hitachi Tohbu Semiconductor 1
#9283 Hitachi Techno Engineering Co. 1
#9284 Hitachi Service Engineering Co. 1