Growing community of inventors

Taipei, Taiwan

Yeong-Sheng Chang

Average Co-Inventor Count = 3.00

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 = 20

Yeong-Sheng ChangChih-Tsan Chien (1 patent)Yeong-Sheng ChangChiu-Yu Yeh (1 patent)Yeong-Sheng ChangYeong-Sheng Chang (1 patent)Chih-Tsan ChienChih-Tsan Chien (11 patents)Chiu-Yu YehChiu-Yu Yeh (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Apex Medical Corporation (1 from 49 patents)


1 patent:

1. 10426874 - Wound management assembly and negative pressure wound therapy system

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