Dong Rak Son — 1 Patent at LG | Patent Leaderboard

Dong Rak Son has been granted 1 US patent while listed as an inventor at LG. All of these patents were granted in 2022. Dong Rak Son ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dong Rak Son in Daejeon, KR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11406911	Dispersion plate and purification column including the same	Junyoung Lee, Youngsoo Song, Gyu Chul Do, Ye Hoon Im	2022-08-09