Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6934428 | Variable optical attenuator having waveguides and MEMS actuator | — | 2005-08-23 |
| 6881798 | Method of preparing exfoliated nitropolymer/silicate nanocomposites and the nanocomposites prepared by the method | Yeong Suk Choi, In Jae Chung | 2005-04-19 |