Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9684221 | Broadband terahertz generation of metamaterials | Liang Luo, Jigang Wang, Thomas Koschny, Martin Wegener | 2017-06-20 |
| 9588255 | Dispersion management with metamaterials | Philippe Tassin, Thomas Koschny | 2017-03-07 |
| 8054146 | Structures with negative index of refraction | Jiangfeng Zhou, Thomas Koschny, Lei Zhang, Gary Tuttle | 2011-11-08 |
| 5406573 | Periodic dielectric structure for production of photonic band gap and method for fabricating the same | Ekmel Ozbay, Gary Tuttle, Erick John Michel, Kai-Ming Ho, Rana Biswas +1 more | 1995-04-11 |
| 5335240 | Periodic dielectric structure for production of photonic band gap and devices incorporating the same | Kai-Ming Ho, Che Ting Chan | 1994-08-02 |