Growing community of inventors

Taichung, Taiwan

Hui-Shan Chang

Average Co-Inventor Count = 4.00

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 = 0

Hui-Shan ChangShin-Da Lee (1 patent)Hui-Shan ChangChen-Chao Hsu (1 patent)Hui-Shan ChangYao-Yu Liao (1 patent)Hui-Shan ChangHui-Shan Chang (1 patent)Shin-Da LeeShin-Da Lee (5 patents)Chen-Chao HsuChen-Chao Hsu (2 patents)Yao-Yu LiaoYao-Yu Liao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asia University (1 from 7 patents)

2. Eyes'on Technology Co., Ltd. (1 from 1 patent)


1 patent:

1. 11684545 - Hearing training device

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12/21/2025
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