Growing community of inventors

Suwon-si, South Korea

Cheaok Ko

Average Co-Inventor Count = 6.00

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

Cheaok KoHwanjin Kim (2 patents)Cheaok KoYangwoon Roh (2 patents)Cheaok KoYeonsik Yu (2 patents)Cheaok KoKeonyoung Seo (2 patents)Cheaok KoJihun Yu (2 patents)Cheaok KoCheaok Ko (2 patents)Hwanjin KimHwanjin Kim (7 patents)Yangwoon RohYangwoon Roh (4 patents)Yeonsik YuYeonsik Yu (4 patents)Keonyoung SeoKeonyoung Seo (4 patents)Jihun YuJihun Yu (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (2 from 132,059 patents)


2 patents:

1. 11626902 - Electronic device and method for identifying product based on near field communication

2. 11316557 - Electronic device and method for identifying product based on near field communication

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as of
1/13/2026
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