Growing community of inventors

Taipei, Taiwan

Tung-Jung Chang

Average Co-Inventor Count = 2.00

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 = 1

Tung-Jung ChangTing-Jui Wang (1 patent)Tung-Jung ChangTung-Jung Chang (1 patent)Ting-Jui WangTing-Jui Wang (105 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fivetech Technology Inc. (1 from 60 patents)


1 patent:

1. 11162524 - Fittable and releasable fastener

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as of
12/5/2025
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