Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
AS

Alfa Laval Separation

Rank (All Time): #88,288 of 106,127Top 85%
5 inventors
6 Patents All Time

Top Inventors at Alfa Laval Separation All Time

Showing 1–5 of 5 inventors

RankNamePatents
1 John W. Caldwell 2
1 Joseph L. Cooperstein 2
3 John Joyce 1
3 Leonard Shapiro 1
3 Raymond S. Lemmerman 1