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

Sign-Up — 6 Patents

Rank (All Time): #87,540 of 105,732Top 85%
2 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1984 to 1995Bar chart with a peak of 2 patents in 1991.peak 21984: 1 patents19841989: 1 patents19891991: 2 patents19911993: 1 patents19931995: 1 patents1995

Top Inventors at Sign-Up All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Theodore L. Stoudt 5
2 Harold L. Stocker 1