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

Vaclab — 6 Patents

Rank (All Time): #83,148 of 106,120Top 80%
2 inventors
6 Patents All Time

Top Inventors at Vaclab All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Fumio Watanabe 6
2 Reiki Watanabe 4