Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Draftex Development A.G. — 15 Patents

Rank (All Time): #39,095 of 106,120Top 40%
7 inventors
15 Patents All Time

Top Inventors at Draftex Development A.G. All Time

Showing 1–7 of 7 inventors

RankNamePatents
1 Robert G. Bright 5
2 Werner Kruschwitz 4
3 Erich Weimar 2
3 Heinz Andrzejewski 2
3 Helmut Ginster 2
#6 Gerd Niemanns 1
#6 Helmut Theisen 1