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Los Altos Hills, CA, United States of America

Fred Chan

Average Co-Inventor Count = 4.00

ph-index = 2

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 = 49

Fred Chan ↔ Edward Chan (2 patents)Fred Chan ↔ Ennin Huang (2 patents)Fred Chan ↔ Didier Pietri (2 patents)Fred ChanFred Chan (2 patents)Edward ChanEdward Chan (11 patents)Ennin HuangEnnin Huang (2 patents)Didier PietriDidier Pietri (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Vialta Inc. (2 from 3 patents)


2 patents:

1. D487435 - Video phone

2. D475985 - Video phone

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as of
12/26/2025
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