Growing community of inventors

Taichung, Taiwan

Yi-Huan 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 = 8

Yi-Huan Chang ↔ Steven Abboud (2 patents)Yi-Huan ChangYi-Huan Chang (2 patents)Steven AbboudSteven Abboud (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Leonidas Ip, LLC (2 from 8 patents)


2 patents:

1. D974520 - Cartridge

2. D866702 - Cartridge

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as of
12/18/2025
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