Growing community of inventors

Bad Salzuflen, Germany

Katharina Goetz-Schaefer

Average Co-Inventor Count = 1.14

ph-index = 12

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 393

Katharina Goetz-Schaefer ↔ Martin Bergmann (3 patents)Katharina Goetz-Schaefer ↔ Harald Gründl (3 patents)Katharina Goetz-Schaefer ↔ Gernot Bohman (3 patents)Katharina Goetz-Schaefer ↔ Herbert Köck (3 patents)Katharina Goetz-SchaeferKatharina Goetz-Schaefer (19 patents)Martin BergmannMartin Bergmann (35 patents)Harald GründlHarald Gründl (14 patents)Gernot BohmanGernot Bohman (3 patents)Herbert KöckHerbert Köck (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Zumtobel Lighting Gmbh (9 from 202 patents)

2. Zumtobel Lighting Gmbh & Co. Kg (8 from 25 patents)

3. Zumtobel Staff Gmbh Co., Kg (1 from 20 patents)

4. Zumtobel Lighting Gmby (1 from 1 patent)


19 patents:

1. D855236 - Luminaire

2. D855235 - Luminaire

3. D854726 - Luminaire

4. D854725 - Luminaire

5. D808566 - Luminaire

6. D808567 - Luminaire

7. D806926 - Luminaire

8. D795478 - Luminaire

9. D795479 - Luminaire

10. D795480 - Luminaire

11. D599943 - LED lighting fixture

12. D588738 - LED lighting fixture

13. D587832 - LED lighting fixture

14. D584443 - LED lighting fixture

15. D571034 - Wall light

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as of
12/21/2025
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