Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346913 | Patch antenna with embedded impedance transformer and methods for making same | Li-Chung Chang, Ming-Ju Tsai | 2002-02-12 |
| 6335703 | Patch antenna with finite ground plane | Li-Chung Chang, Ming-Ju Tsai | 2002-01-01 |