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

Rank (All Time): #81,815 of 106,120Top 80%
3 inventors
6 Patents All Time

Top Inventors at Lenntek All Time

Showing 1–3 of 3 inventors

RankNamePatents
1 Danny Tsai 6
2 Jeffrey Ming-Hung Tsai 3
3 Michael Tsai 1