Growing community of inventors

Taipei, Taiwan

Chi Sen 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 = 4

Chi Sen Chang ↔ Ching Yi Yeh (1 patent)Chi Sen Chang ↔ Tseng Shyang Lin (1 patent)Chi Sen Chang ↔ An-Yu Yu (1 patent)Chi Sen Chang ↔ Ping Yang Chuang (1 patent)Chi Sen ChangChi Sen Chang (1 patent)Ching Yi YehChing Yi Yeh (2 patents)Tseng Shyang LinTseng Shyang Lin (2 patents)An-Yu YuAn-Yu Yu (2 patents)Ping Yang ChuangPing Yang Chuang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Northstar Systems, Inc. (1 from 12 patents)


1 patent:

1. 7178736 - Socket of card reader (I) for memory card with connecting terminals following specification of USB

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12/21/2025
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