Growing community of inventors

Seoul, South Korea

In Sung Yoon

Average Co-Inventor Count = 2.40

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

In Sung YoonJi Hye Kang (2 patents)In Sung YoonDong Kyung Choi (1 patent)In Sung YoonIn Sung Yoon (2 patents)Ji Hye KangJi Hye Kang (3 patents)Dong Kyung ChoiDong Kyung Choi (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Spigen Korea Co., Ltd. (2 from 762 patents)


2 patents:

1. 12204371 - Jig for installing screen protector to portable electronic device

2. 11733732 - Guide apparatus for screen protector installation having receiving plate

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idiyas.com
as of
12/18/2025
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