Growing community of inventors

Chiayi, Taiwan

Yeou-Soon Lee

Average Co-Inventor Count = 2.00

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 = 32

Yeou-Soon LeeDavid Yinkai Chao (1 patent)Yeou-Soon LeeYeou-Soon Lee (1 patent)David Yinkai ChaoDavid Yinkai Chao (113 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Contour Optik Inc. (1 from 33 patents)


1 patent:

1. 6929116 - Visual display of container contents

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as of
12/18/2025
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