Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8005358 | System and method for suppressing beat noise in line monitoring equipment | Hongbin Zhang, Ram M. Engira | 2011-08-23 |
| 7872737 | System and method for optical time domain reflectometry using multi-resolution code sequences | Hongbin Zhang, Charles Breverman, Ram M. Engira | 2011-01-18 |