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USPTO Patent Rankings Data through Sept 30, 2025
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Grohmann Engineering Gmbh

Rank (2011): #19,168 of 22,517Top 90%
3 inventors
1 Patents 2011

Top Inventors at Grohmann Engineering Gmbh 2011

Showing 1–3 of 3 inventors

RankNamePatents
1 Bernhard Kohlen 1
1 Klaus Grohmann 1
1 Lothar Thommes 1