Growing community of inventors

Shenzhen, China

Dang-Ku Zhang

Average Co-Inventor Count = 2.00

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

Dang-Ku ZhangHuo-Ming Shuai (1 patent)Dang-Ku ZhangDang-Ku Zhang (1 patent)Huo-Ming ShuaiHuo-Ming Shuai (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

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

2. Hong-fu Jin Precision Industry (shenzhen) Co., Ltd. (1 from 4,047 patents)


1 patent:

1. 8212789 - Portable electronic apparatus whose keyboard and display are switchable

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12/14/2025
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