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

Ultracision — 10 Patents

Rank (All Time): #55,424 of 105,732Top 55%
13 inventors
10 Patents All Time

Patents per Year

Patents granted per year, 1988 to 1999Bar chart with a peak of 3 patents in 1991.peak 31988: 1 patents19881991: 3 patents19911992: 1 patents19921993: 1 patents19931994: 3 patents19941999: 1 patents1999

Top Inventors at Ultracision All Time

Showing 1–13 of 13 inventors

RankNamePatents
1 Alan E. Thomas 4
2 Richard J. Clark 3
2 Stephen DiMatteo 3
2 Thomas W. Davison 3
#5 Gordon P. Hampton 2
#6 Brian Estabrook 1
#6 Dale Whipple 1
#6 Fritz H. Johansson 1
#6 Gary Whipple 1
#6 John C. Wright 1
#6 Lionel J. Motta 1
#6 Paul Smith 1
#6 Bernard F. Galat 1