Forward Citations = 250

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11 inventors (with patents filed for the assignee):

Walter Werner (2 out of 7 patents)

Gunther Sejkora (2 out of 4 patents)

Joachim Geiginger (2 out of 3 patents)

4. Karin Pesau (2 out of 2 patents)

5. Georg Kempter (1 out of 5 patents)

6. Andre Faist (1 out of 1 patent)

7. Nicolas Morel (1 out of 1 patent)

8. Jean-Louis Scartezzini (1 out of 3 patents)

9. Manuel Bauer (1 out of 1 patent)

10. Walter Hegetschweiler (1 out of 2 patents)

11. Jean-Michel Wilmotte (1 out of 18 patents)

6 patents: Sort by Forward Citations

1. 6064949 - Method and apparatus for controlling a screening device based on more (2000-05-16),

2. 5866992 - Control system for several appliances in distributed arrangement, and (1999-02-02),

3. D399019 - Fluorescent lighting fixture (1998-09-29),

4. 5521801 - Lamp with oblong lighting means and reflectors (1996-05-28),

5. 5486990 - Lamp cover in particular for fluorescent lamps (1996-01-23),

6. D364478 - Fluorescent lighting fixture (1995-11-21),

Zumtobel Group is an international lighting group. As a company, Zumtobel offers services and products that span the entire lighting process, from luminaire production to lighting solutions, lighting design and planning.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

6 Patents

#6 in Dornbirn

#451 in Austria

Dornbirn, Austria

Zumtobel Licht Gmbh