Growing community of inventors

Hemei, Taiwan

Ching-Hsin Chang

Average Co-Inventor Count = 6.00

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

Ching-Hsin ChangChia-Hung Chu (1 patent)Ching-Hsin ChangChih-Hsien Hsu (1 patent)Ching-Hsin ChangHong-Hsing Chou (1 patent)Ching-Hsin ChangHu-Wei Lin (1 patent)Ching-Hsin ChangYen-Chen Lin (1 patent)Ching-Hsin ChangChing-Hsin Chang (1 patent)Chia-Hung ChuChia-Hung Chu (52 patents)Chih-Hsien HsuChih-Hsien Hsu (24 patents)Hong-Hsing ChouHong-Hsing Chou (15 patents)Hu-Wei LinHu-Wei Lin (8 patents)Yen-Chen LinYen-Chen Lin (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Taiwan Semiconductor Manufacturing Comp. Ltd. (1 from 41,004 patents)


1 patent:

1. 9097972 - Method of applying photoresist to a semiconductor substrate

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1/20/2026
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