HH

Hong-Ju Ha

LG: 5 patents #4 of 644Top 1%
📍 Seoul, KR: #16 of 1,284 inventorsTop 2%
Overall (2002): #9,435 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6437507 Hollow cathode type color PDP 2002-08-20
6433477 Plasma display panel with varied thickness dielectric film Jae-Sung Kim 2002-08-13
6411031 Discharge electrodes for a color plasma display panel capable of lowering a discharge voltage Hun Gun Park 2002-06-25
6380677 Plasma display panel electrode Hun Gun Park 2002-04-30
6339292 Color PDP with ARC discharge electrode and method for fabricating the same 2002-01-15