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

Bernd Janssen — 50 Patents

Basf Se: 43 patents #190 of 13,826Top 2%
Abbott: 6 patents #1,175 of 5,509Top 25%
TRThe Arizona Board Of Regents: 1 patents #129 of 428Top 35%
WCWarner-Lambert Company: 1 patents #930 of 1,610Top 60%
Overall (All Time): #53,743 of 4,157,543Top 2%
50 Patents All Time
Bernd Janssen has been granted 50 US patents while listed as an inventor at Basf Se. The first was granted in 1984 and the most recent in May 2013. Bernd Janssen ranks #53,743 of 4,157,543 US inventors in our database (top 1.3%). Patent records list Bernd Janssen in Ludwigshafen, MA, DE.

Patents per Year

Patents granted per year, 1984 to 2013Bar chart with a peak of 6 patents in 1999.peak 61984: 1 patents19841986: 1 patents1987: 4 patents1988: 1 patents19881989: 1 patents1990: 3 patents1991: 3 patents19911992: 3 patents1993: 5 patents1994: 3 patents19941995: 1 patents1996: 2 patents1997: 2 patents19971998: 3 patents1999: 6 patents2000: 1 patents20002001: 2 patents2002: 1 patents2005: 1 patents20052006: 1 patents2008: 1 patents2010: 2 patents20102012: 1 patents2013: 1 patents2013

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8440626 Antineoplastic peptides Wilhelm Amberg, Teresa Barlozzari, Harald Bernard, Ernst Buschmann, Andreas Haupt +7 more 2013-05-14 $26,758,000
8163698 Dolastatin 15 derivatives Teresa Barlozzari, Andreas Haupt, Thomas Zierke, Andreas Kling 2012-04-24 $29,462,000
7807779 Antineoplastic peptides Wilhelm Amberg, Teresa Barlozzari, Harald Bernard, Ernst Buschmann, Andreas Haupt +7 more 2010-10-05 $46,624,000
7662786 Dolastatin 15 derivatives Teresa Barlozzari, Andreas Haupt, Thomas Zierke, Andreas Kling 2010-02-16 $96,862,000
7368528 Antineoplastic peptides Wilhelm Amberg, Teresa Barlozzari, Harald Bernard, Ernst Buschmann, Andreas Haupt +7 more 2008-05-06 $92,365,000
7084110 Dolastatin 15 derivatives Teresa Barlozzari, Andreas Haupt, Thomas Zierke, Andreas Kling 2006-08-01 $62,511,000
6875765 Arylsulfonamide ethers, and methods of use thereof James Knobelsdorf, Sheryl Jeanne Hays, Charles J. Stankovic, Kimberly Para, Michael Connolly +6 more 2005-04-05
6458765 Dolastatin 15 derivatives Teresa Barlozzari, Andreas Haupt, Thomas Zierke, Andreas Kling 2002-10-01 $235,000
6323315 Dolastatin peptides George R. Pettit, Jayaram K. Srirangam, Michael D. Williams, Kieran Durkin, Teresa Barlozzari +2 more 2001-11-27 $787,000
6248865 Compounds useful for the synthesis of dolastatin analogs Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more 2001-06-19 $507,000
6143721 Dolastatin 15 derivatives Teresa Barlozzari, Andreas Haupt, Thomas Zierke, Andreas Kling 2000-11-07 $207,000
5985837 Dolastatin 15 derivatives Kurt Ritter, Andreas Haupt, Andreas Kling, Teresa Barlozzari, Wilhelm Amberg 1999-11-16
5965537 Dolastatin 15 derivatives with carbonyl and heterocyclic functionalities at the C-terminus Kurt Ritter, Wilhelm Amberg, Teresa Barlozzari, Andreas Haupt, Andreas Kling 1999-10-12
5965700 Preparation of active peptides Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Ulrich Karl +4 more 1999-10-12
5939527 Tetrapeptides as antitumor agents Teresa Barlozzari, Andreas Haupt, Christian Griesinger, Daniel Belik, Michael Boretzky 1999-08-17
5886147 Compounds useful for the synthesis of dolastatin analogs Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more 1999-03-23
5864012 Active peptide and its preparation Wilhelm Amberg, Harald Bernard, Ernst Buschmann, Andreas Haupt, Lothar Janitschke +7 more 1999-01-26
5807984 Oligopeptides, the preparation and use thereof Andreas Kling, Wilhelm Amberg, Andreas Haupt, Kurt Ritter, Ernst Buschmann +6 more 1998-09-15
5741892 Pentapeptides as antitumor agents Teresa Barlozzari, Andreas Haupt, Christian Griesinger, Daniel Belik, Michael Boretzky +1 more 1998-04-21
5739374 Processes of preparing diphenylheteroalkyl derivatives Hans-Heiner Wuest 1998-04-14
5656619 Diphenylheteroalkyl derivatives, the preparation thereof and drugs and cosmetics prepared therefrom Hans-Heiner Wuest 1997-08-12
5622953 1-amino-3-phenoxy propane derivatives as modulator agents and their applications Andreas Kling, Stefan Mueller, Kurt Ritter, Rainer Schlecker, Gerhard Keilhauer +2 more 1997-04-22
5527945 Diphenylheteroalkyl derivatives, the preparation thereof and drugs and cosmetics prepared therefrom Hans-Heiner Wuest 1996-06-18
5502032 Peptides, the preparation and use thereof Andreas Haupt, Kurt Ritter, Dagmar Klinge, Gerhard Keilhauer, Cynthia Romerdahl +2 more 1996-03-26
5475017 Diaryl-substituted heterocyclic compounds, drugs and cosmetics obtained therefrom Hans-Heiner Wuest, William V. Murray, Michael P. Wachter, Stanley C. Bell 1995-12-12