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

Crc R&D — 1 Patent in 2021

Rank (2021): #29,071 of 31,506Top 95%
1 inventors
1 Patents 2021

Top Inventors at Crc R&D 2021

Showing 1–1 of 1 inventors

RankNamePatents
1 Ronald H. Mains, JR. 1