Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7589603 | Phase shifter having power dividing function for providing a fixed phase shift and at least two phase shifts based on path length | Jae-Hoon Tae, Yong Ju Lee, Joo-Sung Park, Joo-Hyung Lee | 2009-09-15 |