Growing community of inventors

Walnut, CA, United States of America

Vincent S Chen

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 = 21

Vincent S ChenHaw-Chan Tan (1 patent)Vincent S ChenFrank C Ma (1 patent)Vincent S ChenVincent S Chen (1 patent)Haw-Chan TanHaw-Chan Tan (38 patents)Frank C MaFrank C Ma (8 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Genrife Company Limited (1 from 6 patents)


1 patent:

1. 5413490 - IC card with generally efficient circumferential shielding

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12/20/2025
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