Growing community of inventors

Guangdong, China

Chin-Chia Chang

Average Co-Inventor Count = 1.33

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

Chin-Chia ChangFu-Pin Hsieh (1 patent)Chin-Chia ChangTeng-Yuan Chang (1 patent)Chin-Chia ChangSung-Feng Tsai (1 patent)Chin-Chia ChangChin-Chia Chang (3 patents)Fu-Pin HsiehFu-Pin Hsieh (13 patents)Teng-Yuan ChangTeng-Yuan Chang (5 patents)Sung-Feng TsaiSung-Feng Tsai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hon Hai Precision Industry Co., Ltd. (3 from 19,767 patents)


3 patents:

1. 8302112 - Optical disc player with decelerating member for stopping rotating disc

2. 7546615 - Disc drive

3. 7530082 - Disk recording and/or reproducing apparatus

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/9/2025
Loading…