Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
B&

B&U — 5 Patents

Rank (All Time): #102,462 of 106,120Top 100%
2 inventors
5 Patents All Time

Top Inventors at B&U All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Udo Kuehn 5
2 Dwight E. Lutsko 1