DL

Doo Seok Lee

EC Eo Technics Co.: 1 patents #3 of 11Top 30%
📍 Seoul, KR: #3,340 of 8,189 inventorsTop 45%
Overall (2020): #487,578 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10861725 Laser marking device and laser marking method Sung Beom Jung, Jea Ho Moon, Soo-Young Kim 2020-12-08