Growing community of inventors

Hwasung-si, South Korea

Sang Youb Lee

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

Sang Youb LeeSeung Chan Heo (1 patent)Sang Youb LeeJi-Soo Chang (1 patent)Sang Youb LeeSang Youb Lee (1 patent)Seung Chan HeoSeung Chan Heo (7 patents)Ji-Soo ChangJi-Soo Chang (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (1 from 131,214 patents)


1 patent:

1. 8159378 - Analog-to-digital conversion method using RC time constant calibrator and analog-to-digital converter therefor

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12/8/2025
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