Growing community of inventors

Incheon, South Korea

Ji Hyun Cha

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 = 1

Ji Hyun ChaHyun Jong Lee (1 patent)Ji Hyun ChaDuk Young Jung (1 patent)Ji Hyun ChaJi Hyun Cha (1 patent)Hyun Jong LeeHyun Jong Lee (4 patents)Duk Young JungDuk Young Jung (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sungkyunkwan University (1 from 1,238 patents)


1 patent:

1. 11130770 - Precursor compound for producing photoactive layer of thin film solar cell and production method thereof

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12/3/2025
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