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

C.C. L & Company Limited — 93 Patents

Rank (All Time): #7,594 of 106,120Top 8%
8 inventors
93 Patents All Time

Top Inventors at C.C. L & Company Limited All Time

Showing 1–8 of 8 inventors

RankNamePatents
1 Sik-Leung Chan 88
2 Kunio Okamoto 7
3 Wei Young 2
#4 Bailey L. Cumins 1
#4 Ski-Leung Chan 1
#4 Donald J. Booty, Jr. 1
#4 Tak-Kin Lee 1
#4 A. F. M. Van Hellenberg-Hubar 1