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

Campbell Wrapper — 1 Patent in 2021

Rank (2021): #29,814 of 31,506Top 95%
3 inventors
1 Patents 2021

Top Inventors at Campbell Wrapper 2021

Showing 1–3 of 3 inventors

RankNamePatents
1 Brian L. Hopkinson 1
1 Christopher J. Ricker 1
1 Matthew B. Prestine 1