Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089296 | Ceramic heater | Chul Ho Hwang | 2024-09-10 |
| 5638484 | Tracking control method during multiple speed reproduction of a video tape and apparatus therefor | — | 1997-06-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089296 | Ceramic heater | Chul Ho Hwang | 2024-09-10 |
| 5638484 | Tracking control method during multiple speed reproduction of a video tape and apparatus therefor | — | 1997-06-10 |