Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11099060 | Metal-insulator-metal high-sensitivity surface plasmon polariton terahertz wave detector | Zhiliang Chen | 2021-08-24 |
| 10539742 | Photonic crystal all-optical multistep-delay self-or-transformation logic gate | Quanqiang Yu | 2020-01-21 |
| 10527789 | Photonic crystal all-optical or-transformation logic gate | Quanqiang Yu | 2020-01-07 |
| 10514501 | Photonic crystal all-optical self-or-transformation logic gate | Quanqiang Yu | 2019-12-24 |
| 10509144 | Two-dimensional square-lattice photonic crystal based on cross rods and rotated hollow square rods | Zhiliang Chen | 2019-12-17 |
| 10503049 | Photonic crystal memory type all-optical “AOR” logic gate | Quanqiang Yu | 2019-12-10 |
| 10473819 | 2D square lattice photonic crystal based on hollow cylinder and connecting plates | Jingjing Wang | 2019-11-12 |
| 10473854 | High-contrast photonic crystal “and” logic gate | Quanqiang Yu | 2019-11-12 |
| 10416386 | Photonic crystal all-optical anti-interference self-locking trigger switch | Quanqiang Yu | 2019-09-17 |
| 10338311 | Photonic crystal all-optical multistep-delay and-transformation logic gate | Quanqiang Yu | 2019-07-02 |
| 10338454 | Optical clock generator | Quanqiang Yu | 2019-07-02 |
| 10338453 | Photonic crystal all-optical multistep-delay self-AND-transformation logic gate | Quanqiang Yu | 2019-07-02 |
| 10338312 | Photonic crystal all-optical self-and-transformation logic gate | Quanqiang Yu | 2019-07-02 |
| 10317622 | Right-angle waveguide having circular-cylinder-type square-lattice photonic crystal and single compensation scattering cylinder having low reference index | Hao Huang | 2019-06-11 |
| 10151963 | Photonic crystal all-optical d-type flip-flop | Quanqiang Yu | 2018-12-11 |
| 10120265 | Photonic crystal all-optical multistep-delay OR-transformation logic gate | Quanqiang Yu | 2018-11-06 |
| 10094979 | Two-dimensional square-lattice photonic crystal with rotated hollow square rods and rotated triangle rods | Zhiliang Chen | 2018-10-09 |
| 10095082 | TE optical switch with high extinction ratio based on slab photonic crystals | Guohua Wen | 2018-10-09 |
| 10042117 | Photonic-crystal all-optical and-transformation logic gate | Quanqiang Yu | 2018-08-07 |
| 10036905 | Compact six-port photonic crystal circulator | Qiong Wang | 2018-07-31 |
| 9971227 | TM optical switch based on slab photonic crystals with high degree of polarization and large extinction ratio | Guohua Wen | 2018-05-15 |
| 9904010 | Polarization independent optical switch with high extinction ratio based on slab photonic crystals | Guohua Wen | 2018-02-27 |
| 9885939 | TE optical switch based on slab photonic crystals with high degree of polarization and large extinction ratio | Guohua Wen | 2018-02-06 |
| 9880444 | TM optical switch with high extinction ratio based on slab photonic crystals | Guohua Wen | 2018-01-30 |
| 9784915 | Cross-shaped infrared polarized light bridge based on photonic crystal waveguide | Xin Jin, Quanqiang Yu | 2017-10-10 |