JK

Joong Hak Kwon

KT Kt&G: 1 patents #66 of 112Top 60%
Overall (2025): #335,918 of 469,880Top 75%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12279653 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 2025-04-22