Growing community of inventors

Pingtung County, Taiwan

Chi-I 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

Chi-I ChangPang-Kuei Hsu (1 patent)Chi-I ChangChia-Feng Wu (1 patent)Chi-I ChangMin-Hsiung Pan (1 patent)Chi-I ChangChi-I Chang (1 patent)Pang-Kuei HsuPang-Kuei Hsu (5 patents)Chia-Feng WuChia-Feng Wu (5 patents)Min-Hsiung PanMin-Hsiung Pan (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)

2. Greenyn Biotechnology Co., Ltd (1 from 9 patents)


1 patent:

1. 10285972 - Trans-2-nonadecyl-4-hydroxymethyl-1,3-dioxolane and producing methodthereof

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12/13/2025
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