Growing community of inventors

Keelung, Taiwan

Chengfu 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 = 0

Chengfu ChangPin-Hao Huang (1 patent)Chengfu ChangChuante Liu (1 patent)Chengfu ChangChengfu Chang (1 patent)Pin-Hao HuangPin-Hao Huang (10 patents)Chuante LiuChuante Liu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Diodes Inc. (1 from 112 patents)


1 patent:

1. 10594224 - Switch mode power supply for continuous conduction mode operation

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