Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SG

Sub-Zero Group — 7 Patents in 2025

Rank (2025): #4,183 of 24,478Top 20%
5 inventors
7 Patents 2025

Top Inventors at Sub-Zero Group 2025

Showing 1–5 of 5 inventors

RankNamePatents
1 Curtis Leroy Cruver, IV 5
1 Stephen Andrew Derfiny 5
3 Andrew Huerth 1
3 Keith H. Roth 1
3 Thomas Michael Lasecki 1