Issued Patents All Time
Showing 251–275 of 294 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650807 | Apparatus and method for directing optical signals using a movable optical switching element | — | 2003-11-18 |
| 6650684 | Surface emitting laser diodes with enhanced higher order spatial modes and/or filamentation | Michael Renne Ty Tan, Kenneth H. Hahn, Long Yang | 2003-11-18 |
| 6614974 | Optical fiber having extended single-mode capability | Aly F. Elrefaie | 2003-09-02 |
| 6597497 | Semiconductor optical amplifier with transverse laser cavity intersecting optical signal path and method of fabrication thereof | Miao Zhu | 2003-07-22 |
| 6589805 | Current confinement structure for vertical cavity surface emitting laser | Zuhua Zhu | 2003-07-08 |
| 6522820 | Method of fabricating microstructured optical fibers | — | 2003-02-18 |
| 6500257 | Epitaxial material grown laterally within a trench and method for producing same | Changhua Chen, Yong Chen, Scott W. Corzine, R. Scott Kern, Richard P. Schneider | 2002-12-31 |
| 6429466 | Integrated circuit substrate that accommodates lattice mismatch stress | Yong Chen, Scott W. Corzine, Theodore I. Kamins, Michael J. Ludowise, Pierre Mertz | 2002-08-06 |
| 6418258 | Microstructured optical fiber with improved transmission efficiency and durability | — | 2002-07-09 |
| 6404943 | Apparatus and method for directing optical signals using a movable optical switching element | — | 2002-06-11 |
| 6366715 | Free space optical switch with lenses for re-collimating the light | — | 2002-04-02 |
| 6327288 | Buried heterostructure for lasers and light emitting diodes | Yong Chen | 2001-12-04 |
| 6317531 | Optical cross-connect utilizing metal/hydride mirrors | Yong Chen, Long Yang | 2001-11-13 |
| 6259853 | Optical element having electrically controllable refractive index | Yong Chen, Scott W. Corzine | 2001-07-10 |
| 6252896 | Long-Wavelength VCSEL using buried bragg reflectors | Michael Renne Ty Tan, Dubravko Babic, Scott W. Corzine, Tirmula R. Ranganath, Wayne Bi | 2001-06-26 |
| 6240115 | Epitaxial facet formation for laser diodes based on III-V material systems | Yong Chen | 2001-05-29 |
| 6211095 | Method for relieving lattice mismatch stress in semiconductor devices | Yong Chen, Scott W. Corzine, Theodore I. Kamins, Michael J. Ludowise, Pierre Mertz | 2001-04-03 |
| 6177359 | Method for detaching an epitaxial layer from one substrate and transferring it to another substrate | Yong Chen | 2001-01-23 |
| 6145980 | Multiple-zone inkjet printer | — | 2000-11-14 |
| 6113685 | Method for relieving stress in GaN devices | Yong Chen | 2000-09-05 |
| 6100586 | Low voltage-drop electrical contact for gallium (aluminum, indium) nitride | Yong Chen, Long Yang, Richard P. Schneider | 2000-08-08 |
| 6046465 | Buried reflectors for light emitters in epitaxial material and method for producing same | Yong Chen, Scott W. Corzine, R. Scott Kern, Carrie Carter Coman, Michael R. Krames +2 more | 2000-04-04 |
| 5894467 | Multiple VSEL assembly for read/write and tracking applications in optical disks | — | 1999-04-13 |
| 5892787 | N-drive, p-common light-emitting devices fabricated on an n-type substrate and method of making same | Michael R. T. Tan, Albert Yuen, Ghulam Hasnain, Yu-Min Houng | 1999-04-06 |
| 5892784 | N-drive p-common surface emitting laser fabricated on n+ substrate | Michael R. T. Tan, Albert Yuen | 1999-04-06 |