Growing community of inventors

Taipei, Taiwan

Chi-Yu Tsang

Average Co-Inventor Count = 1.00

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

Chi-Yu TsangChi-Yu Tsang (1 patent)
..
Inventor’s number of patents
..
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. 10808852 - Check valve and system for continuous supply of ink to printer

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/15/2025
Loading…