Growing community of inventors

Taipei, Taiwan

Chih-Feng Chang

Average Co-Inventor Count = 3.43

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 = 4

Chih-Feng ChangHsueh-Chin Lu (2 patents)Chih-Feng ChangHung-Liang Chung (2 patents)Chih-Feng ChangKuo-Chih Hung (1 patent)Chih-Feng ChangChih-Feng Chang (2 patents)Hsueh-Chin LuHsueh-Chin Lu (14 patents)Hung-Liang ChungHung-Liang Chung (9 patents)Kuo-Chih HungKuo-Chih Hung (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hongfujin Precision Electronics (tianjin) Co.,ltd. (2 from 126 patents)


2 patents:

1. 10669759 - Adjustable hinge assembly of mounting device

2. 10470332 - Server cabinet

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as of
12/18/2025
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