Growing community of inventors

Parma, OH, United States of America

Kenneth J Nicholas

Average Co-Inventor Count = 1.05

ph-index = 10

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 = 215

Kenneth J NicholasDavid H Porter (2 patents)Kenneth J NicholasBruce Raymond Pazula (1 patent)Kenneth J NicholasWendy Ann Birchfield (1 patent)Kenneth J NicholasKenneth J Nicholas (32 patents)David H PorterDavid H Porter (95 patents)Bruce Raymond PazulaBruce Raymond Pazula (7 patents)Wendy Ann BirchfieldWendy Ann Birchfield (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. The L.d. Kichler Co. (28 from 293 patents)

2. Kichler Lighting, LLC (3 from 47 patents)

3. The L.d. Kicher Co. (1 from 1 patent)


32 patents:

1. D892295 - Ceiling fan

2. D849985 - Lighting fixture

3. D835322 - Lighting fixture

4. 9909590 - Compact ceiling fans

5. D770662 - Lighting fixture

6. D770663 - Lighting fixture

7. D728141 - Lighting fixture

8. D622892 - Lighting fixture

9. D587838 - Light fixture

10. D585591 - Lighting fixture

11. D582091 - Light fixture

12. 7455433 - Light fixture with quick support assembly

13. D577850 - Light fixture

14. D575446 - Lighting fixture

15. D570520 - Lighting fixture

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as of
1/22/2026
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