Growing community of inventors

Grand Rapids, MI, United States of America

Shawn Kerstan Littrell

Average Co-Inventor Count = 3.00

ph-index = 1

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 = 41

Shawn Kerstan Littrell ↔ Allen C Hager (2 patents)Shawn Kerstan Littrell ↔ Timothy Scott DeVries (2 patents)Shawn Kerstan Littrell ↔ Karl Jahn Mead (1 patent)Shawn Kerstan Littrell ↔ William K Hofman (1 patent)Shawn Kerstan LittrellShawn Kerstan Littrell (3 patents)Allen C HagerAllen C Hager (17 patents)Timothy Scott DeVriesTimothy Scott DeVries (3 patents)Karl Jahn MeadKarl Jahn Mead (71 patents)William K HofmanWilliam K Hofman (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Steelcase Inc. (3 from 1,809 patents)


3 patents:

1. D730426 - Projector mount

2. D725638 - Display screen mount

3. D707281 - Projector mount

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idiyas.com
as of
12/8/2025
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