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

Charmant — 10 Patents

Rank (All Time): #52,873 of 106,120Top 50%
11 inventors
10 Patents All Time

Top Inventors at Charmant All Time

Showing 1–11 of 11 inventors

RankNamePatents
1 Kaoru Horikawa 3
2 Deborah E. Marinoff 1
2 Hiroyuki Tada 1
2 Katsumi Yamamoto 1
2 Kazue Yoshimura 1
2 Tomoharu Osawa 1
2 Wang Xin Min 1
2 Yasuhiro Tajima 1
2 Yuji Okuda 1
2 Frances Alchek 1
2 Lloyd Rosenwein 1