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

Delta Valve — 7 Patents

Rank (All Time): #78,010 of 105,732Top 75%
7 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 2016 to 2025Bar chart with a peak of 5 patents in 2016.peak 52016: 5 patents20162020: 1 patents20202025: 1 patents2025

Top Inventors at Delta Valve All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Ruben F. Lah 5
2 Christopher Orino 1
2 Filiberto Jimenez 1
2 Gary Larsen 1
2 Kenneth Krause 1
2 Kenneth W. Krause 1
2 Paul Brent Voorhees 1