Last update: January 5, 2022
03. DVD-ROM Drive
DVD-RAM (Read)
| Ref. No. | Country | Patent No. | Patentee | Expiry Date |
|---|---|---|---|---|
| 061 | MY | 125,667 | Panasonic | 2021-08-30 |
| 393 | MY | 125074-A | Hitachi C.E. | 2021-07-31 |
| 647 | US | 6,560,181 | Toshiba | 2021-08-08 |
| 833 | US | 6,839,504 | Panasonic | 2023-04-24 |
| BGY | MY | 135,303 | SAMSUNG | 2023-03-31 |
