JK

Joong Hak Kwon

KT Kt&G: 2 patents #19 of 44Top 45%
Overall (2022): #144,916 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11253003 Aerosol generating device, method for controlling same, and charging system including same Seung Kiu Jeong, In Seong Chun, Ghi Yuun Kang, Jung Ho Han, Jong Sub Lee 2022-02-22
11241046 Aerosol generating device, method for controlling same, and charging system including same Seung Kiu Jeong, In Seong Chun, Ghi Yuun Kang, Jung Ho Han, Jong Sub Lee 2022-02-08