Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408237 | Circuit for sensing and controlling heater voltage in aerosol generator | — | 2025-09-02 |
| 11596182 | Method for controlling battery power supplied to heater of aerosol generating apparatus, and aerosol generating apparatus | Jae Min Lee | 2023-03-07 |
| 11583007 | Method for implementing feedback control function of aerosol generating apparatus, and aerosol generating apparatus | Jae Min Lee, Hun Il Lim, Sang Kyu Park, Seung Won Lee, Hyung Jin Jung | 2023-02-21 |
| 8825072 | Frequency allocation method and apparatus in mobile communication system | — | 2014-09-02 |
| 5986500 | Combined linear power amplifying device and method | Jong-Tae Park, Young-Kon Lee, Hong-Kee Kim, Seung-Won Chung, Seong-Hoon Lee +3 more | 1999-11-16 |
| 5969572 | Linear power amplifier and method for canceling intermodulation distortion signals | Yong-chae Jeong, Ik-Soo Chang | 1999-10-19 |
| 5950137 | Method for supplying subscriber location information in a mobile communications system | — | 1999-09-07 |
| 5303059 | Motion adaptive frequency folding method and circuit | — | 1994-04-12 |