PL

Phill Lee

LG: 1 patents #2,309 of 5,209Top 45%
Overall (2018): #275,685 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10112154 Polyamide-based water-treatment separation membrane having excellent durability, and manufacturing method therefor Youngju Lee, Chong Kyu Shin, Byungho Jeon 2018-10-30