Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6590893 | Adaptive transmission system in a network | Chien-Meen Hwang, Eugen Gershon, Maged F. Barsoum, Hungming Chang, Fred Berkowitz +1 more | 2003-07-08 |
| 6577598 | Methods and apparatus for channel adaptation in a DMT based system | Chien-Meen Hwang, Hungming Chang, Eugen Gershon, Maged F. Barsoum | 2003-06-10 |
| 6456602 | Method and apparatus for achieving frequency diversity by use of multiple images | Chien-Meen Hwang, Maged F. Barsoum, Hungming Chang, Eugen Gershon | 2002-09-24 |
| 6449262 | Method and apparatus for frequency shifting with a clock signal | Chien-Meen Hwang, Maged F. Barsoum, Hungming Chang, Eugen Gershon | 2002-09-10 |
| 6442173 | Timing recovery scheme for a discrete multitone transmission system | Maged F. Barsoum, Chien-Meen Hwang, Eugen Gershon, Fred Berkowitz | 2002-08-27 |
| 6434188 | Differential encoding arrangement for a discrete multi-tone transmission system | Chien-Meen Hwang, Hungming Chang, Maged F. Barsoum, Eugen Gershon, Fred Berkowitz +1 more | 2002-08-13 |
| 6339599 | Collision handling scheme for discrete multi-tone data communications network | Chien-Meen Hwang, Hungming Chang, Maged F. Barsoum, Eugen Gershon, Fred Berkowitz | 2002-01-15 |
| 6252428 | Method and apparatus for detecting a sinusoidal signal | Maged F. Barsoum, Hungming Chang, Eugen Gershon, Chien-Meen Hwang | 2001-06-26 |
| 6246267 | Method and apparatus for detecting a sinusoidal signal using a counter and queue | Maged F. Barsoum, Hungming Chang, Eugen Gershon, Chien-Meen Hwang | 2001-06-12 |
| 6175316 | Bin-to-bin differential encoding apparatus and method for a discrete multi-tone transmission system | Maged F. Barsoum, Hungming Chang, Eugen Gershon, Chien-Meen Hwang | 2001-01-16 |
| 6075795 | Collision detection system for multiple stations in discrete multi-tone data communications network | Maged F. Barsoum, Chien-Meen Hwang, Hungming Chang, Eugen Gershon | 2000-06-13 |
| 5828733 | Method and arrangement for increasing data transmisssion rate over telephone cable | David M. Barton, Eugen Gershon | 1998-10-27 |