Growing community of inventors

Seoul, South Korea

Sangbeum Lee

Average Co-Inventor Count = 4.00

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

Sangbeum Lee ↔ Hyunjoon Kim (1 patent)Sangbeum Lee ↔ Suhyeon Cho (1 patent)Sangbeum Lee ↔ Wooyoung Chang (1 patent)Sangbeum LeeSangbeum Lee (1 patent)Hyunjoon KimHyunjoon Kim (69 patents)Suhyeon ChoSuhyeon Cho (2 patents)Wooyoung ChangWooyoung Chang (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lg Innotek Co., Ltd. (1 from 5,378 patents)


1 patent:

1. 8908278 - Optical sheet

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as of
12/27/2025
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