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USPTO Patent Rankings Data through Sept 30, 2025
IG

Ing. Erich Pfeiffer Gmbh

Rank (2011): #4,631 of 22,517Top 25%
10 inventors
5 Patents 2011

Top Inventors at Ing. Erich Pfeiffer Gmbh 2011

Showing 1–10 of 10 inventors

RankNamePatents
1 Juergen Greiner-Perth 2
2 Andi Herz 1
2 Gerald Krampen 1
2 Judith Auerbach 1
2 Karl-Heinz Fuchs 1
2 Karl Tempfli 1
2 Miro S. Cater 1
2 Peter Stadelhofer 1
2 Stefan Ritsche 1
2 Thomas Bruder 1