Growing community of inventors

Ilan Hsien, Taiwan

Sen-Chi Lee

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 = 11

Sen-Chi Lee ↔ Chin-Chih Tai (1 patent)Sen-Chi Lee ↔ Kuo-Ching Chang (1 patent)Sen-Chi LeeSen-Chi Lee (1 patent)Chin-Chih TaiChin-Chih Tai (3 patents)Kuo-Ching ChangKuo-Ching Chang (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cleanevi' Engineering Consultant Co., Ltd. (1 from 1 patent)


1 patent:

1. 5979033 - Method of recycling waste printed circuit boards

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as of
12/20/2025
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