Growing community of inventors

Hwaseong, South Korea

Sunmin Ryu

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 = 2

Sunmin RyuMichael Louis Steigerwald (1 patent)Sunmin RyuLouis E Brus (1 patent)Sunmin RyuHaitao Liu (1 patent)Sunmin RyuSunmin Ryu (1 patent)Michael Louis SteigerwaldMichael Louis Steigerwald (22 patents)Louis E BrusLouis E Brus (4 patents)Haitao LiuHaitao Liu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Columbia University (1 from 2,489 patents)


1 patent:

1. 8273525 - Systems and methods for forming defects on graphitic materials and curing radiation-damaged graphitic materials

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12/28/2025
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