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

Sr2 Group — 6 Patents

Rank (All Time): #90,087 of 106,120Top 85%
10 inventors
6 Patents All Time

Top Inventors at Sr2 Group All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Jeffrey M. Sieracki 5
2 John J. Dellomo 4
3 Paul E. Grafing 1
3 Craig Laurence Silver 1
3 David F. Craigmile, Jr. 1
3 Garrett Smith 1
3 Robert A. Dickel 1
3 Thomas X. Hoban 1
3 Troy Smith 1
3 Cynthia L. Tarpo 1