Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SA

Schering A.G. — 30 Patents

Rank (All Time): #20,207 of 105,732Top 20%
44 inventors
30 Patents All Time

Patents per Year

Patents granted per year, 1980 to 2008Bar chart with a peak of 6 patents in 1986.peak 61980: 3 patents19801981: 2 patents1982: 3 patents19821983: 1 patents1984: 1 patents19841985: 3 patents1986: 6 patents19861987: 2 patents1988: 1 patents19881989: 2 patents1990: 3 patents19901992: 2 patents2008: 1 patents2008

Top Inventors at Schering A.G. All Time

Showing 1–44 of 44 inventors

RankNamePatents
1 Ronald A. Wohl 11
1 William C. Lumma, Jr. 11
3 Thomas K. Morgan, Jr. 7
#4 David D. Davey 5
#5 Klaus Nickisch 4
#5 Rudolf Wiechert 4
#7 Alfred A. Hagedorn, III 3
#7 Julius Diamond 3
#7 Paul W. Erhardt 3
#10 Annerose Schleusener 2
#10 Dieter Bittler 2
#10 Manfred Albring 2
#10 Randall E. Lis 2
#10 Stanley S. Greenberg 2
#15 Charles M. Doroshuk 1
#15 Alexander Hillisch 1
#15 Bernd Raduchel 1
#15 Ekkehard Schillinger 1
#15 Friedrich Arndt 1
#15 Hans-Peter Muhn 1
#15 Heinz Gries 1
#15 Helmut Hofmeister 1
#15 Henry Laurent 1
#15 Heinrich Pfeiffer 1
#15 Hermann Steinbeck 1
#15 Helmut Vorbruggen 1
#15 John W. Lampe 1
#15 Karl Petzoldt 1
#15 Klaus Annen 1
#15 Klaus Prezewowsky 1
#15 Ludwig Nusslein 1
#15 Margit Richter 1
#15 Nico Braeuer 1
#15 Olaf Loge 1
#15 Olaf Peters 1
#15 Paul-Eberhard Schulze 1
#15 Peter Redemann 1
#15 Rolf Bohlmann 1
#15 Sybille Beier 1
#15 Ulrich Kerb 1
#15 Ulrich Speck 1
#15 Walter Elger 1
#15 Werner Skuballa 1
#15 Wolfgang Muetzel 1