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Stuttgart, Germany

Alcatel Sel Aktiengesellschaft

USPTO Granted Patents = 35

CIPO Patents = 3

EPO Patents = 1

Trademarks = 1

Forward Citations = 838

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61 inventors (with patents filed for the assignee):

Rolf Heidemann (4 out of 35 patents)

Jurgen Otterbach (3 out of 8 patents)

Gert Willmann (2 out of 6 patents)

4. Dieter Kopp (2 out of 34 patents)

5. Henning Bulow (2 out of 12 patents)

6. Heinz G Krimmel (2 out of 19 patents)

7. Horst Ohnsorge (2 out of 7 patents)

8. Matthias Wippenbeck (2 out of 3 patents)

9. Martin Lindmayer (1 out of 49 patents)

10. Harald Schmuck (1 out of 11 patents)

11. Stefan Wahl (1 out of 17 patents)

12. Heinz Schlesinger (1 out of 6 patents)

13. Jurgen Sienel (1 out of 7 patents)

14. Uwe Stahl (1 out of 25 patents)

15. Alf Neustadt (1 out of 9 patents)

35 patents: Sort by Forward Citations

1. 5933845 - Flash memory management method including shifting or copying data to (1999-08-03),

2. 5852735 - Method and apparatus for exchanging a program over a network computer (1998-12-22),

3. 5784450 - Method of establishing a connection to a subscriber through a first (1998-07-21),

4. 5781597 - Synchronous digital transmission system having justification circuit (1998-07-14),

5. 5761199 - Method of controlling an exchange, its control facilities, program (1998-06-02),

6. 5719874 - Time-division-multiplexing method and apparatus (1998-02-17),

7. 5663988 - Method and circuit arrangement for offset correction in a TDMA radio (1997-09-02),

8. 5630209 - Emergency call system (1997-05-13),

9. 5629925 - Method of operating a switching network, as well as switching network (1997-05-13),

10. 5629509 - Axle counter with variable threshold setting (1997-05-13),

11. 5621895 - Frame-structured bus system for transmitting both synchronous and (1997-04-15),

12. 5616965 - Electro-pneumatic bus (1997-04-01),

13. 5592535 - Mobile-radio network with debit accounts (1997-01-07),

14. 5592469 - Radio system (1997-01-07),

15. 5577198 - Test method as well as a converter, a test set, and a test-program (1996-11-19),

Alcatel Sel Aktiengesellschaft is a leading provider of telecommunications equipment and solutions. With a focus on innovation and quality, the company offers a wide range of products and services for both consumers and businesses. Alcatel Sel Aktiengesellschaft is committed to providing cutting-edge technology that enhances communication and connectivity around the world.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

35 Patents

#23 in Stuttgart

#1,449 in Germany

#18,580 in the World

Stuttgart, Germany

Alcatel Sel Aktiengesellschaft

Forward Citations = 838

61 inventors:

Rolf Heidemann (4 out of 35 patents)

Jurgen Otterbach (3 out of 8 patents)

Gert Willmann (2 out of 6 patents)

4. Dieter Kopp (2 out of 34 patents)

5. Henning Bulow (2 out of 12 patents)

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