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

Dap Products — 25 Patents

Rank (All Time): #23,752 of 105,732Top 25%
22 inventors
25 Patents All Time

Patents per Year

Patents granted per year, 1993 to 2024Bar chart with a peak of 4 patents in 2024.peak 41993: 1 patents19931994: 3 patents1995: 2 patents19951996: 2 patents1998: 1 patents19982000: 1 patents2001: 3 patents20012002: 2 patents2003: 1 patents20032015: 1 patents2020: 1 patents20202021: 1 patents2023: 2 patents20232024: 4 patents2024

Top Inventors at Dap Products All Time

Showing 1–22 of 22 inventors

RankNamePatents
1 Earl Hoyt 7
2 Anthony J. Taylor 6
3 David E. Groene 5
#4 Christopher Paul Stogbauer 4
#4 Katayoun Ghassemi 4
#6 Patrick J. Lucas 3
#7 Gary L. Linden 2
#8 Dianne Alexandra Stewart 1
#8 James Kenney 1
#8 Jason Wirth 1
#8 Jay Yuan Zhang 1
#8 John Scott Nevin 1
#8 Kevin Corcoran 1
#8 Ken Rueschhoff 1
#8 Kenneth J. Rueschhoff 1
#8 Kristin Mihalcik Gregg 1
#8 Louis Marvin Vasiliades 1
#8 Michael A. Chronister 1
#8 Nicholas Lange 1
#8 Paul Kurtz 1
#8 Ronald D. Kurp 1
#8 Timothy A Niemeyer 1