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

P1 Diamond — 8 Patents

Rank (All Time): #68,151 of 105,732Top 65%
2 inventors
8 Patents All Time

Patents per Year

Patents granted per year, 2003 to 2005Bar chart with a peak of 4 patents in 2005.peak 42003: 2 patents20032004: 2 patents20042005: 4 patents2005

Top Inventors at P1 Diamond All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 John M. Pinneo 8
2 Howard L. Davidson 1

Most Valuable Patents

All 100 most valuable US patents →