Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10567562 | Mobile terminal | Byunghwa Lee, Choonghwan Shin | 2020-02-18 |
| D297622 | Wristwatch | — | 1988-09-13 |
HL
Heejong LEE
Overall (All Time): #1,899,445 of 4,157,543Top 50%
2
Patents All Time