Growing community of inventors

Hsin-Yuan Village, Taiwan

Yu-Han Chang

Average Co-Inventor Count = 5.00

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 = 5

Yu-Han Chang ↔ Wen-Chin Lee (1 patent)Yu-Han Chang ↔ Ding-Yuan Chen (1 patent)Yu-Han Chang ↔ Wen-Tsai Yen (1 patent)Yu-Han Chang ↔ Liang-Sheng Yu (1 patent)Yu-Han ChangYu-Han Chang (1 patent)Wen-Chin LeeWen-Chin Lee (87 patents)Ding-Yuan ChenDing-Yuan Chen (49 patents)Wen-Tsai YenWen-Tsai Yen (15 patents)Liang-Sheng YuLiang-Sheng Yu (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. TSMC Solid State Lighting Ltd. (1 from 117 patents)


1 patent:

1. 8546176 - Forming chalcogenide semiconductor absorbers

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as of
12/14/2025
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