Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287424 | Optical fiber coupler with overlapping core-extensions, and manufacturing methods of the same | Sang K. Sheem | 1994-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5287424 | Optical fiber coupler with overlapping core-extensions, and manufacturing methods of the same | Sang K. Sheem | 1994-02-15 |