Growing community of inventors

Suwon-si, South Korea

Kwang Sik Cha

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 = 2

Kwang Sik ChaYong Seob Yun (1 patent)Kwang Sik ChaKwang Sik Cha (1 patent)Yong Seob YunYong Seob Yun (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (1 from 131,324 patents)


1 patent:

1. 8463192 - Mobile device, system, and method for measuring characteristics of the mobile device

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as of
12/9/2025
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