Growing community of inventors

Suwon, South Korea

Sung-gil Cha

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 50

Sung-gil ChaKi-Hyub Sung (1 patent)Sung-gil ChaDae-Il Chung (1 patent)Sung-gil ChaSung-gil Cha (2 patents)Ki-Hyub SungKi-Hyub Sung (5 patents)Dae-Il ChungDae-Il Chung (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (2 from 131,744 patents)


2 patents:

1. 5632463 - Monitor stand assembly

2. 5577601 - Actuating device for a monitor power switch

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1/3/2026
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