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

Hydrel Ag — 5 Patents

Rank (All Time): #103,388 of 106,120Top 100%
6 inventors
5 Patents All Time

Top Inventors at Hydrel Ag All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Martin Maurer 2
2 Peter Schorscher 1
2 Andrezej Metelski 1
2 Heinz Greiner 1
2 Rudolf Gehring 1
2 Gerhard Engbersen 1