Growing community of inventors

Corvallis, OR, United States of America

James C Hall

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 = 1

James C Hall ↔ Ralph L Stathem (1 patent)James C Hall ↔ Mark C Donning (1 patent)James C HallJames C Hall (1 patent)Ralph L StathemRalph L Stathem (58 patents)Mark C DonningMark C Donning (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hewlett-Packard Development Company, L.p. (1 from 27,431 patents)

2. Donning, Mark C. (0 patent)

3. Stathem, Ralph (0 patent)

4. Hall, James C. (0 patent)


1 patent:

1. 9056479 - Pressure bag

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1/9/2026
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