Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PO

Polytop

Rank (All Time): #22,027 of 106,127Top 25%
12 inventors
28 Patents All Time

Top Inventors at Polytop All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Clifford W. Skillin 13
2 Patrick J. Brannon 6
2 Sergey Romanov 6
2 Woodrow S. Wilson 6
#5 Robert E. Hazard 5
#6 Donald La Vange 3
#6 Donald H. LaVange, Jr. 3
#8 Joseph E. Johnson 2
#9 Joseph Johnson 1
#9 Ray A. Peters 1
#9 Steven Wilson 1
#9 Benjamin Gryncewicz 1