Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 13,051–13,100 of 32,327 companies

Rank Company Patents
#13154 Amtab Manufacturing 3
#13155 Amst-Systemtechnik Gmbh 3
#13156 Amrona Ag 3
#13157 Amplidata N.V. 3
#13158 Ampio Pharmaceuticals 3
#13159 Amphenol East Asia Electronic Technology (Shenzhen) Co. 3
#13160 Amphenol Antenna Solutions 3
#13161 Amper Music 3
#13162 Ampac Enterprises 3
#13163 Amlogic (Shanghai) Co. 3
#13164 Aml Systems 3
#13165 Ami Research & Development 3
#13166 Amgine Technologies (Us) 3
#13167 Amg Co. 3
#13168 Ametek 3
#13169 American University Of Beirut 3
#13170 American Science And Engineering 3
#13171 American Piledriving Equipment 3
#13172 American Panel 3
#13173 American Linc 3
#13174 American Cast Iron Pipe 3
#13175 Amenity Health 3
#13176 Amec Foster Wheeler Usa 3
#13177 Amcad Biomed 3
#13178 Ambri 3
#13179 Ambimjb 3
#13180 Ambient 3
#13181 Amber Kinetics 3
#13182 Amazing Microelectronic 3
#13183 Alto-Shaam 3
#13184 Altisource S.À R.L. 3
#13185 Alpha-Tec Systems 3
#13186 Alpad 3
#13187 Alo 3
#13188 A.L.M. Holding 3
#13189 Allurion Technologies 3
#13190 Alltrand 3
#13191 Alltop Electronics (Suzhou) 3
#13192 Alltech 3
#13193 Allstate Solutions Private Limited 3
#13194 Allnex Netherlands Bv 3
#13195 Allied Moulded Products 3
#13196 Allen Field Company 3
#13197 Allbirds 3
#13198 All Purpose Networks 3
#13199 All Packaging Company 3
#13200 All-Logic Int. Co. 3
#13201 Alion Energy 3
#13202 Aligned As Designed 3
#13203 Alg 3