Hung Seob Cheong

LC Lg Innotek Co.: 4 patents #732 of 2,133Top 35%

📍 Gwangju, KR: #338 of 1,647 inventorsTop 25%

Overall (All Time): #1,229,298 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
8563997	Semiconductor light emitting device	—	2013-10-22
8263989	Semiconductor light emitting device	—	2012-09-11
8106415	Semiconductor light emitting device	—	2012-01-31
7989826	Semiconductor light emitting device	—	2011-08-02