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

Howell Laboratories — 13 Patents

Rank (All Time): #42,669 of 105,732Top 45%
10 inventors
13 Patents All Time

Patents per Year

Patents granted per year, 1980 to 2002Bar chart with a peak of 3 patents in 2000.peak 31980: 1 patents19801994: 1 patents19941995: 1 patents19951996: 2 patents19961997: 1 patents19971998: 1 patents19981999: 2 patents19992000: 3 patents20002002: 1 patents2002

Top Inventors at Howell Laboratories All Time

Showing 1–10 of 10 inventors

RankNamePatents
1 Gary L. Miers 4
2 Robert S. Baker 3
3 Bruce G. Merrill 2
3 D. Stephen Collins 2
3 David Gordon Allen 2
3 Dean Casciola 2
#7 Mike Figoli 1
#7 Michael J. Figoli 1
#7 Patrick J. Peoples 1
#7 Erick Sergio Schmidt De Andrade 1