Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6296375 | Compact fluorescent lamp having a detachable translucent cover | Yon W. Sung | 2001-10-02 |
| D437645 | Compact fluorescent lamp | Yon W. Sung | 2001-02-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6296375 | Compact fluorescent lamp having a detachable translucent cover | Yon W. Sung | 2001-10-02 |
| D437645 | Compact fluorescent lamp | Yon W. Sung | 2001-02-13 |