Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425322 | Scalable broadband metro network architecture | Loudon T. Blair, Michael Y. Frankel, John P. Mateosky | 2019-09-24 |
| 10194221 | High capacity fiber-optic integrated transmission and switching systems | Michael Y. Frankel, John P. Mateosky, Michael H. Shahine | 2019-01-29 |
| 9866929 | High capacity fiber-optic integrated transmission systems | Michael Y. Frankel, John P. Mateosky, Michael H. Shahine | 2018-01-09 |
| 9576329 | Systems and methods for equipment installation, configuration, maintenance, and personnel training | Michael Y. Frankel | 2017-02-21 |
| 9551836 | Optical switch fabric for data center interconnections | Michael Y. Frankel, Michael Gazier | 2017-01-24 |
| 9124383 | High capacity fiber-optic integrated transmission and switching systems | Michael Y. Frankel, John P. Mateosky, Michael H. Shahine | 2015-09-01 |
| 8983293 | Electro-optical switching fabric systems and methods | Michael Y. Frankel, Michael Gazier | 2015-03-17 |
| 8204382 | Radio frequency-based optical transport network systems and methods | Michael Gazier, Phillips T. Salman | 2012-06-19 |
| 7174096 | Method and system for providing protection in an optical communication network | Loudon T. Blair, Roger Bakos | 2007-02-06 |
| 7068873 | Optical cross connect apparatus and method | Michael Y. Frankel | 2006-06-27 |
| 6434290 | Optical switch having substantially equal output powers | — | 2002-08-13 |
| 4587545 | High voltage dielectrically isolated remote gate solid-state switch | Adrian R. Hartman, Terence J. Riley, Peter W. Shackle | 1986-05-06 |
| 4242697 | Dielectrically isolated high voltage semiconductor devices | Adrian R. Hartman, Peter W. Shackle | 1980-12-30 |