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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2002

Ranked by patent count

Showing 15,051–15,100 of 18,242 companies

Rank Company Patents
#15181 Honda Canada 1
#15182 Hommelwerke Gmbh 1
#15183 Homeease Industrial Co. 1
#15184 Home Wireless Networks 1
#15185 Home Diagnostics 1
#15186 Holtec International 1
#15187 Holographic Imaging 1
#15188 Holo-Or 1
#15189 Hollymatic 1
#15190 Hollingsworth Gmbh 1
#15191 Hollandse Signaalapparaten B.V. 1
#15192 Hollandsche Beton Groep N.V. 1
#15193 Holland Mechanics B.V 1
#15194 Holland Electronics 1
#15195 Holden'S Foundation Seeds 1
#15196 Holcomb Healthcare Services 1
#15197 Hokuto Electronics Incorporated 1
#15198 Hokusan Co. 1
#15199 Hokuriku Electric Industry Co. 1
#15200 Hogy Medical Co. 1
#15201 Hogan Mfg. 1
#15202 Hoffmeister Leuchten Gmbh 1
#15203 Hoffmann Neopac Ag 1
#15204 Hoffman Enclosures 1
#15205 Hoffco/Comet Industries 1
#15206 Hoescht Aktiengesellschaft 1
#15207 Hoerbiger Kompressortechnik Services Gmbh 1
#15208 Hoei Shokai Co. 1
#15209 Hodogaya Chemical Co. 1
#15210 Hochiki 1
#15211 Hna Holdings 1
#15212 Hmt Technology 1
#15213 Hmg Worldwide In-Store Marketing 1
#15214 H&L Tooth 1
#15215 Hl Display Ab 1
#15216 Hl 1
#15217 Hjs Gelenk System Gmbh 1
#15218 Hjs Fahrezeutechnik Gmbh & Co. Kg 1
#15219 Hitchi 1
#15220 Hitachi Yonezawa Electronics Co. 1
#15221 Hitachi Via Mechanics 1
#15222 Hitachi Tokyo Electronics Co. 1
#15223 Hitachi Techno Engineering Co. 1
#15224 Hitachi Science Systems 1
#15225 Hitachi Process Computer Engineering 1
#15226 Hitachi Micro Computer Engineering 1
#15227 Hitachi Metals Kiko 1
#15228 Hitachi Koki Imaging Solutions 1
#15229 Hitachi Instruments Engineering Co. 1
#15230 Hitachi Home Electronics (Amerca) 1