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

Vhc — 6 Patents

Rank (All Time): #87,724 of 105,732Top 85%
13 inventors
6 Patents All Time

Patents per Year

Patents granted per year, 1992 to 1994Bar chart with a peak of 3 patents in 1993.peak 31992: 2 patents19921993: 3 patents19931994: 1 patents1994

Top Inventors at Vhc All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Anthony Clark 2
1 David Braithwaite 2
3 Joel Mosak 1
3 Chuck Bruce 1
3 David H. Johnson 1
3 David A. Saathoff 1
3 James L. Dempski 1
3 Lancelot Hudson Miller 1
3 Mark C. Newkirk 1
3 Rick Calvin 1
3 Robert F. Riemer 1
3 Thomas V. Foster 1
3 Will Salley 1