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

Prosoft International — 19 Patents

Rank (All Time): #30,596 of 105,732Top 30%
2 inventors
19 Patents All Time

Patents per Year

Patents granted per year, 2003 to 2007Bar chart with a peak of 8 patents in 2005.peak 82003: 3 patents20032005: 8 patents20052006: 2 patents20062007: 6 patents2007

Top Inventors at Prosoft International All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Ron Lapsker 19
2 Daniel A. Norris 15