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Forward Citations = 44

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16 inventors (with patents filed for the assignee):

Eugen Etschenberg (2 out of 19 patents)

Johannes Winkelmann (2 out of 7 patents)

Miklos Ghyczy (1 out of 23 patents)

4. Andre Welter (1 out of 10 patents)

5. Michael J Parnham (1 out of 8 patents)

6. Sigurd Leyck (1 out of 16 patents)

7. Axel Roemer (1 out of 1 patent)

8. Erich Graf (1 out of 8 patents)

9. Armin Wendel (1 out of 7 patents)

10. Jurgen Biedermann (1 out of 9 patents)

11. Ferdinand Wirtz-Peitz (1 out of 3 patents)

12. Manfred Probst (1 out of 6 patents)

13. Meinhard Zenk (1 out of 1 patent)

14. Paul-Robert Imberge (1 out of 2 patents)

15. Hugo Friehe (1 out of 3 patents)

5 patents: Sort by Forward Citations

1. 4910313 - Diselenobis benzoic acid amides of primary heterocyclic amines, process (1990-03-20),

2. 4506831 - Process for the spray application of plant protective spray mixtures and (1985-03-26),

3. 4505854 - Optically active dipeptides and the use thereof as tissue dissolving and (1985-03-19),

4. 4358442 - Rosmarinic acid-phospholipide-complex (1982-11-09),

5. 4329361 - Use of rosmarinic acid in the treatment of inflammations and (1982-05-11),

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USPTO Data Jan 1 1976 - Dec 9 2025

5 Patents

#70 in Cologne

#6,010 in Germany

Cologne, Germany

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