Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Ludwig Ehrhardt Gmbh — 7 Patents

Rank (All Time): #70,311 of 106,127Top 70%
12 inventors
7 Patents All Time

Top Inventors at Ludwig Ehrhardt Gmbh All Time

Showing 1–12 of 12 inventors

RankNamePatents
1 Oliver Graulich 2
2 Georg Westerhagen 1
2 Harald Kroell 1
2 Hendric Matzat 1
2 Klaus Richter 1
2 Matthias Ehrhardt 1
2 Nikolaus Heidt 1
2 Nils Kolb 1
2 Stefan Woerner 1
2 Thomas Willingshofer 1
2 Winfried Ehrhardt 1
2 Adolf Lehr 1