Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ampt — 2 Patents in 2019

Rank (2019): #19,142 of 32,247Top 60%
2 inventors
2 Patents 2019

Top Inventors at Ampt 2019

Showing 1–2 of 2 inventors

RankNamePatents
1 Anatoli Ledenev 2
1 Robert M. Porter 2