Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Enerfex — 6 Patents

Rank (All Time): #86,554 of 106,120Top 85%
2 inventors
6 Patents All Time

Top Inventors at Enerfex All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Richard Alan Callahan 6
2 Kishore V. Khandavalli 2