Growing community of inventors

Seoul, South Korea

Sanghwa Yu

Average Co-Inventor Count = 2.00

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

Sanghwa YuInho Roh (1 patent)Sanghwa YuSanghwa Yu (1 patent)Inho RohInho Roh (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Lg Electronics Inc. (1 from 49,627 patents)


1 patent:

1. 10271035 - Glasses type terminal and system including glasses type terminal and signage

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as of
12/10/2025
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