Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084044 | Optoelectronic device and method of manufacture thereof | Bettina Nechay, Abdallah Ougazzaden, Padman Parayanthal, George John Przybylek | 2006-08-01 |
| 6990256 | Segmented modulator for high-speed opto-electronics | John M. Geary, Joseph Michael Freund, Frank Stephen Walters, Thomas G. Mason | 2006-01-24 |
| 6895134 | Integrated optoelectronics devices | Kenneth Gerard Glogovsky, Abdallah Ougazzaden, Claude Reynolds | 2005-05-17 |
| 6828592 | Optoelectronic device and method of manufacture thereof | Bettina Nechay, Abdallah Ougazzaden, Padman Parayanthal, George John Przybylek | 2004-12-07 |
| 6771869 | Optoelectronic device having a barrier layer associated therewith and a method of manufacture thereof | Yuliya Akulova, Kenneth Gerard Glogovsky, Mark S. Hybertsen, Abdallah Ougazzaden | 2004-08-03 |
| 6664605 | Dopant diffusion blocking for optoelectronic devices using InAlAs and/or InGaAlAs | Yuliya Akulova, Sung-Nee George Chu, Michael Geva, Mark S. Hybertsen, Abdallah Ougazzaden | 2003-12-16 |
| 6625367 | Optoelectronic device having a P-contact and an N-contact located over a same side of a substrate and a method of manufacture therefor | David Coult, Gustav E. Derkits, Jr., Bryan P. Segner | 2003-09-23 |
| 6590913 | Barrier layer and method of making the same | Bernard Caras, David Coult, Gustav E. Derkits, Jr., Debra L. Waltemyer | 2003-07-08 |
| 6556605 | Method and device for preventing zinc/iron interaction in a semiconductor laser | Gleb E. Shtengel, Utpal Kumar Chakrabarti, Charles H. Joyner, Abdallah Ougazzaden | 2003-04-29 |
| 6437868 | In-situ automated contactless thickness measurement for wafer thinning | David Coult, Duane Donald Wendling, Bryan P. Segner, Gustav E. Derkits, Jr., Wan-ning Wu +1 more | 2002-08-20 |