Growing community of inventors

Miaoli County, Taiwan

Ya-Chi Chang

Average Co-Inventor Count = 4.00

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

Ya-Chi Chang ↔ Shih-Chieh Liao (1 patent)Ya-Chi Chang ↔ Chia-Erh Liu (1 patent)Ya-Chi Chang ↔ Chao-Ho Tsai (1 patent)Ya-Chi ChangYa-Chi Chang (1 patent)Shih-Chieh LiaoShih-Chieh Liao (35 patents)Chia-Erh LiuChia-Erh Liu (4 patents)Chao-Ho TsaiChao-Ho Tsai (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Industrial Technology Research Institute (1 from 9,157 patents)


1 patent:

1. 8900751 - Electrode powder and electrode plate for lithium ion battery

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