Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6593894 | Highly directional receiver and source antennas using photonic band gap crystals | Rana Biswas, Gary Tuttle, Burak Temelkuran, Mihail Sigalas, Kai-Ming Ho | 2003-07-15 |
| 5406573 | Periodic dielectric structure for production of photonic band gap and method for fabricating the same | Gary Tuttle, Erick John Michel, Kai-Ming Ho, Rana Biswas, Che Ting Chan +1 more | 1995-04-11 |