Growing community of inventors

Dongguan, China

Zhi-Quan Shang

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

Zhi-Quan ShangChih-Kai Chang (1 patent)Zhi-Quan ShangZhi-Quan Shang (1 patent)Chih-Kai ChangChih-Kai Chang (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. U. D. (zhong Jiang) Electronic Corp. (1 from 7 patents)

2. Dongguan Jian Guan Plastic Electronic Co., Ltd. (1 from 2 patents)

3. U. D. Electronics Corp. (1 from 1 patent)


1 patent:

1. 9484690 - Modular electrical connector

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12/14/2025
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