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Leverkusen, Germany

Agfa-gevaert Aktiengesellshcaft

USPTO Granted Patents = 21

Forward Citations = 118

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50 inventors (with patents filed for the assignee):

Wolfgang Himmelmann (6 out of 34 patents)

Jose Toral (3 out of 22 patents)

Manfred Peters (3 out of 16 patents)

4. Johannes Sobel (3 out of 17 patents)

5. Thomas Kaluschke (2 out of 6 patents)

6. Hermann Luhrig (2 out of 13 patents)

7. Hartmut Thiele (2 out of 25 patents)

8. Gunter Helling (2 out of 50 patents)

9. Kaspar Wingender (2 out of 11 patents)

10. Erich Wolff (2 out of 42 patents)

11. Franz Hoffacker (2 out of 12 patents)

12. Hans Hlschlager (2 out of 18 patents)

13. Gunther Schenk (2 out of 16 patents)

14. Immo Boie (2 out of 23 patents)

15. Klaus Wagner (1 out of 29 patents)

21 patents: Sort by Forward Citations

1. 4990440 - Photographic silver halide emulsion containing gelatine (1991-02-05),

2. 4989126 - Illuminated outdoor advertising installation (1991-01-29),

3. 4988001 - Multi-unit package for magnetic tapes wound on to cores (1991-01-29),

4. 4984751 - Spool for strip-form recording substrates, in particular for (1991-01-15),

5. 4981719 - Process for the production of a magnetic recording material (1991-01-01),

6. 4978607 - Photographic recording material (1990-12-18),

7. 4942068 - Curtain coating process (1990-07-17),

8. 4939079 - Photographic recording material (1990-07-03),

9. 4937449 - Device for the inspection of coated and uncoated films (1990-06-26),

10. 4901856 - Packing for recording medium (1990-02-20),

11. 4900063 - Clamping connection unit (1990-02-13),

12. 4894324 - Hardeners for proteins, a layer of binder hardened therewith and a (1990-01-16),

13. 4883880 - Process for the preparation of sulfoalkyl quaternary salts and for the (1989-11-28),

14. 4883178 - Multiple packing for magnetic tapes wound on cores (1989-11-28),

15. 4869440 - Magnetic tape cassette (1989-09-26),

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USPTO Data Jan 1 1976 - Dec 2 2025

21 Patents

#16 in Leverkusen

#2,152 in Germany

#29,009 in the World

Leverkusen, Germany

Agfa-gevaert Aktiengesellshcaft

Forward Citations = 118

50 inventors:

Wolfgang Himmelmann (6 out of 34 patents)

Jose Toral (3 out of 22 patents)

Manfred Peters (3 out of 16 patents)

4. Johannes Sobel (3 out of 17 patents)

5. Thomas Kaluschke (2 out of 6 patents)

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