Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MS

Martin Schneider — 69 Patents

SCSchering: 26 patents #79 of 2,442Top 4%
BSBasell Poliolefine Italia S.R.L.: 9 patents #40 of 332Top 15%
BGBasell Polyolefine Gmbh: 8 patents #62 of 517Top 15%
Basf Se: 5 patents #3,244 of 13,826Top 25%
AGArlanxeo Deutschland Gmbh: 4 patents #18 of 140Top 15%
BOBOE: 4 patents #4,064 of 12,373Top 35%
LGLanxess Deutschland Gmbh: 3 patents #80 of 576Top 15%
CGClariant Produkte (Deutschland) Gmbh: 3 patents #32 of 262Top 15%
SHShering: 1 patents #4 of 41Top 10%
TDTechnische Universitaet Dresden: 1 patents #69 of 400Top 20%
EGEvotec International Gmbh: 1 patents #7 of 40Top 20%
CLClariant: 1 patents #173 of 485Top 40%
Hochheim, DE: #2 of 133 inventorsTop 2%
Overall (All Time): #30,150 of 4,157,543Top 1%
69 Patents All Time

Issued Patents All Time

Showing 51–69 of 69 patents

Patent #TitleCo-InventorsDate
6096732 Steroid esters, process for their production and their pharmaceutical use Ulrich Klar, Arwed Cleve, Wolfgang Schwede, Gunter Neef, Eckhard Ottow +1 more 2000-08-01
5986115 7.alpha.-(.xi.-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7.alpha.-(.xi.-aminoalkyl)-estratrienes as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Dieter Bittler, Josef Heindl, Nikolaus Heinrich, Helmut Hofmeister +6 more 1999-11-16
5866560 7.alpha.-(.xi.-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7.alpha.-(.xi.-aminoalkyl)-estratrienes as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Dieter Bittler, Josef Heindl, Nikolaus Heinrich, Helmut Hofmeister +6 more 1999-02-02
5843931 6,7-modified 11.beta.-aryl-4-oestrenes Eckhard Ottow, Wolfgang Schwede, Arwed Cleve, Walter Elger, Krzysztof Chwalisz 1998-12-01
5807899 Triphenylethylenes, process for their production, pharmaceutical preparations that contain these triphenylethylenes as well as their use for the production of pharmaceutical agents Rolf Bohlmann, Joseph Heindl, Hermann Kunzer, Yukishige Nishino, Karsten Parczyk 1998-09-15
5733902 Compounds having antiprogestational and anti-estrogenic activities for the treatment of hormone-dependent tumors 1998-03-31
5688881 Oligomers and polymers of aminoalkenes David Fischer, Franz Langhauser, Jurgen Kerth, Gunther Schweier, Rolf Muelhaupt 1997-11-18
5639839 Oligomers and polymers of aminoalkenes David Fischer, Franz Langhauser, Jurgen Kerth, Gunther Schweier, Rolf Muelhaupt 1997-06-17
5545671 Antimetastically acting agents Ekkehard Schillinger 1996-08-13
5519027 D-homo-(16-ene)-11.beta.-aryl-4-estrenes, process for their production as well as their use as pharmaceutical agents Wolfgang Schwede, Eckhard Ottow, Arwed Cleve, Walter Elger, Krzysztof Chwalisz 1996-05-21
5502046 11.beta.-substituted 14,17-ethanoestratrienes, process for their production and their use as pharmaceutical agents Rolf Bohlmann, Hermann Kunzer, Hans-Peter Muhn-Seipoldy, Yukishige Nishino 1996-03-26
5478956 8-En-19 11 .beta.-bridged steroids, their production and pharmaceutical preparations containing them Eckhardt Ottow, Gunter Neef, Walter Elger, Karl-Heinrich Fritzemeier 1995-12-26
5470854 2-phenylbenzo[B]furans, process for their manufacture and pharmaceutical preparations containing them Erwin von Angerer, Sebastian Erber 1995-11-28
5411982 Cycloalkylene azoles, and their use as aromatase inhibitors Rolf Bohlmann, Peter Strehlke, David Henderson, Yukishige Nishino 1995-05-02
5344834 Functionalized vinyl azoles and methods of use Peter Strehlke, Rolf Bohlmann, Yukishige Nishino, Hans-Peter Muhn-Seipoldy 1994-09-06
5280035 Cycloalkylene azoles and their use as aromatase inhibitors Rolf Bohlmann, Peter Strehlke, David Henderson, Yukishige Nishino 1994-01-18
5145847 14,17.alpha.-etheno- and -ethanoestratrienes, processes for the preparation of these compounds, as well as their use for the production of medicinal agents Rolf Bohlmann, Hermann Kunzer, Rudolf Wiechert, David Henderson, Yukishige Nishino 1992-09-08
5135937 Cycloalkylene azoles and pharmaceutical preparations obtained therefrom Rolf Bohlmann, Peter Strehlke, David Henderson, Yukishige Nishino 1992-08-04
4745233 Derivatives of 1,1,2,2-tetramethyl-1,2-bis-(2-fluoro-4-hydroxyphenyl)-ethane Helmut Schonenberger, Rolf Hartmann, Walter Schwarz, Jurgen Engel 1988-05-17