Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D824541 | Step ladder extension | — | 2018-07-31 |
| 6996310 | Directional-coupler assisted add/drop filter with induced on/off switching and modulation | Tairan Wang | 2006-02-07 |
| 6853789 | Low-loss resonator and method of making same | Attila Mekis, Shanhui Fan, John D. Joannopoulos | 2005-02-08 |
| 6512866 | High efficiency channel drop filter with absorption induced on/off switching and modulation | Shanhui Fan, John D. Joannopoulos, Brent E. Little, Hermann A. Haus | 2003-01-28 |
| 6512242 | Resonant-tunneling electronic transportors | Shanhui Fan, John D. Joannopoulos | 2003-01-28 |
| 6424763 | Tunable add/drop filter using side-coupled resonant tunneling | Shanhui Fan, Gale S. Petrich, Leslie Kolodziejski, John D. Joannopoulos | 2002-07-23 |
| 6198860 | Optical waveguide crossings | Steven G. Johnson, Shanhui Fan, Christina Manolatou, Hermann A. Haus, John D. Joannopoulos | 2001-03-06 |
| 6134043 | Composite photonic crystals | Steven G. Johnson, Shanhui Fan, Leslie Kolodziejski, John D. Joannopoulos | 2000-10-17 |
| 6130969 | High efficiency channel drop filter | Shanhui Fan, John D. Joannopoulos, Hermann A. Haus | 2000-10-10 |
| 6101300 | High efficiency channel drop filter with absorption induced on/off switching and modulation | Shanhui Fan, John D. Joannopoulos, Brent E. Little, Hermann A. Haus | 2000-08-08 |
| 6058127 | Tunable microcavity and method of using nonlinear materials in a photonic crystal | John D. Joannopoulos, Shanhui Fan, Daniel Abrams | 2000-05-02 |
| 5990850 | Metallodielectric photonic crystal | Elliott R. Brown, John D. Joannopoulos, Shanhui Fan, Oliver B. McMahon | 1999-11-23 |
| 5955749 | Light emitting device utilizing a periodic dielectric structure | John D. Joannopoulos, Shanhui Fan, E. Frederick Schubert | 1999-09-21 |
| 5682401 | Resonant microcavities employing one-dimensionally periodic dielectric waveguides | John D. Joannopoulos, Shanhui Fan, Robert D. Meade | 1997-10-28 |
| 5600483 | Three-dimensional periodic dielectric structures having photonic bandgaps | Shanhui Fan, John D. Joannopoulos, Robert D. Meade | 1997-02-04 |
| 5440421 | Three-dimensional periodic dielectric structures having photonic bandgaps | Shanhui Fan, Robert D. Meade, John D. Joannopoulos | 1995-08-08 |