DH

Dae Nam HAN

KT Kt&G: 1 patents #6 of 29Top 25%
Overall (2021): #484,597 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11197497 Aerosol generating device Jong Sub Lee, Jang Uk Lee, Jung Ho Han, Hun Il Lim, Jin Young Yoon +7 more 2021-12-14