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

Dagmar Klinge — 23 Patents

Abbott: 12 patents #564 of 5,509Top 15%
Basf Se: 11 patents #1,483 of 13,826Top 15%
Heidelberg, DE: #50 of 2,101 inventorsTop 3%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Dagmar Klinge has been granted 23 US patents while listed as an inventor at Abbott. The first was granted in 1996 and the most recent in January 2013. Dagmar Klinge ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Dagmar Klinge in Heidelberg, DE.

Patents per Year

Patents granted per year, 1996 to 2013Bar chart with a peak of 3 patents in 1999.peak 31996: 1 patents19961997: 1 patents1998: 1 patents19981999: 3 patents2000: 1 patents20002001: 2 patents2002: 2 patents20022003: 3 patents2004: 1 patents20042006: 2 patents2009: 2 patents20092011: 3 patents2013: 1 patents2013

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8349843 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2013-01-08 $26,270,000
RE42477 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2011-06-21
RE42462 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2011-06-14
7863445 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2011-01-04 $44,285,000
7601730 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2009-10-13 $116,099,000
7582647 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2009-09-01 $215,011,000
7119097 Carboxylic acid derivatives, their preparation and their use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2006-10-10 $76,053,000
7109205 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2006-09-19 $109,604,000
6686369 &agr;-hydrdroxylic acid derivatives, their production and use Wilhelm Amberg, Ernst Baumann, Andreas Kling, Hartmut Riechers, Liliane Unger +3 more 2004-02-03 $55,375,000
6670367 Azinyloxy, and phenoxy-diaryl-carboxylic acid derivatives, their preparation and use as mixed ETA/ETB endothelin receptor antagonists Wilhelm Amberg, Rolf Jansen, Andreas Kling, Hartmut Riechers, Stefan Hergenröder +2 more 2003-12-30 $59,000,000
6610691 Carboxylic acid derivatives, their production and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Heinz Hillen, Liliane Unger +1 more 2003-08-26 $621,000
6600043 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2003-07-29 $662,000
6448248 Heterocyclic carboxylic acid derivatives, the production and use thereof as endothelin receptor antagonists Wilhelm Amberg, Rolf Jansen, Andreas Kling, Hartmut Riechers, Stefan Hergenröder +2 more 2002-09-10 $129,606,000
6440975 Amino acid derivatives, the preparation and use thereof as endothelin antagonists Wilhelm Amberg, Andreas Kling, Hartmut Riechers, Liliane Unger, Manfred Raschack 2002-08-27 $61,531,000
6235903 Method for preparing sulfanyl-type endothelin receptor antagonists Wilhelm Amberg, Rolf Jansen 2001-05-22 $242,000
6197958 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 2001-03-06 $218,000
6103732 Carboxylic acid derivatives, their production and use Wilhelm Amberg, Andreas Kling, Hartmut Riechers, Ernst Baumann, Liliane Unger +3 more 2000-08-15 $634,000
6004988 Carboxylic acid derivatives, their preparation and their use Wilhelm Amberg, Andreas Kling, Hartmut Riechers, Liliane Unger, Manfred Raschack +3 more 1999-12-21
5969134 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 1999-10-19
5932730 Carboxylic acid derivatives, their preparation and use Hartmut Riechers, Wilhelm Amberg, Andreas Kling, Stefan Muller, Ernst Baumann +5 more 1999-08-03
5840722 Use of carboxylic acid derivatives as drugs Ernst Baumann, Uwe Josef Vogelbacher, Joachim Rheinheimer, Hartmut Riechers, Burkhard Kroger +5 more 1998-11-24
5693637 Bicycle derivatives, their preparation and use Liliane Unger, Manfred Raschack, Wolfgang Wernet 1997-12-02
5502032 Peptides, the preparation and use thereof Andreas Haupt, Bernd Janssen, Kurt Ritter, Gerhard Keilhauer, Cynthia Romerdahl +2 more 1996-03-26