Growing community of inventors

Seoul, South Korea

Qifeng Han

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 = 0

Qifeng HanTae Whan Kim (1 patent)Qifeng HanJae Hun Jung (1 patent)Qifeng HanQifeng Han (1 patent)Tae Whan KimTae Whan Kim (17 patents)Jae Hun JungJae Hun Jung (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Industry-university Cooperation Foundation Hanyang University (1 from 1,109 patents)


1 patent:

1. 9647163 - Solar cell having a double-sided structure, and method for manufacturing same

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12/6/2025
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