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

Chs — 1 Patent in 2018

Rank (2018): #27,598 of 29,927Top 95%
1 inventors
1 Patents 2018

Top Inventors at Chs 2018

Showing 1–1 of 1 inventors

RankNamePatents
1 Kenneth R. Evans 1