Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stemmann-Technik Gmbh — 10 Patents

Rank (All Time): #52,447 of 105,732Top 50%
18 inventors
10 Patents All Time

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 1 patents in 1995.peak 11995: 1 patents19952000: 1 patents20002002: 1 patents20022004: 1 patents20042013: 1 patents20132015: 1 patents20152018: 1 patents20182022: 1 patents20222023: 1 patents20232025: 1 patents2025

Top Inventors at Stemmann-Technik Gmbh All Time

Showing 1–18 of 18 inventors

RankNamePatents
1 Hans-Erhard Schmidt 2
1 Klaus Barthelt 2
1 Reimund Glückhardt 2
#4 Andre Bertels 1
#4 Burkhard Hübner 1
#4 Clemens Voss 1
#4 Dirk Lotgering 1
#4 Eugen Kapitän 1
#4 Frank Dropmann 1
#4 Hans-Joachim Korth 1
#4 Juergen Moser 1
#4 Ludger Bünker 1
#4 Rainer Altmeppen 1
#4 Reimund Glueckhardt 1
#4 Rene Kristen 1
#4 Sebastian Päsler 1
#4 Simon Hendrik Evenblij 1
#4 Ulrich Wilpsbäumer 1