Growing community of inventors

Yongin-si, South Korea

Sungnam Chang

Average Co-Inventor Count = 5.00

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

Sungnam ChangEun-Jung Lee (1 patent)Sungnam ChangDaewoong Kang (1 patent)Sungnam ChangJinJoo Kim (1 patent)Sungnam ChangKyongjoo Lee (1 patent)Sungnam ChangSungnam Chang (1 patent)Eun-Jung LeeEun-Jung Lee (38 patents)Daewoong KangDaewoong Kang (5 patents)JinJoo KimJinJoo Kim (4 patents)Kyongjoo LeeKyongjoo Lee (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 8809146 - Semiconductor devices comprising a plurality of gate structures

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