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

River2Sea — 9 Patents

Rank (All Time): #62,432 of 106,120Top 60%
1 inventors
9 Patents All Time

Top Inventors at River2Sea All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Kwok Kong Chan 9