Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8917747 | Method and apparatus for DSL back-channel communication | Massimo Sorbara, William J. Santulli, Kachung Wong, Kevin D. Fisher | 2014-12-23 |
| 6516000 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Malathi Veeraraghavan | 2003-02-04 |
| 6483853 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Malathi Veeraraghavan | 2002-11-19 |
| 6122275 | Real-time processing for virtual circuits in packet switching | Mark John Karol, Sanjoy Paul | 2000-09-19 |
| 6064662 | System and method for optimizing spectral efficiency using time-frequency-code slicing | Richard D. Gitlin, Zygmunt Haas, Mark John Karol | 2000-05-16 |
| 6018528 | System and method for optimizing spectral efficiency using time-frequency-code slicing | Richard D. Gitlin, Zygmunt Haas, Mark John Karol | 2000-01-25 |
| 6016319 | Communications system for transmission of datagram packets over connection-oriented networks | Madhukar M. Kshirsagar, Thomas F. La Porta, David Hilton Shur, Malathi Veeraraghavan | 2000-01-18 |
| 5822309 | Signaling and control architecture for an ad-hoc ATM LAN | Ender Ayanoglu, Kai Y. Eng, Mark John Karol, Pramod Pancha, Malathi Veeraraghavan | 1998-10-13 |
| 5623495 | Portable base station architecture for an AD-HOC ATM lan | Kai Y. Eng, Mark John Karol | 1997-04-22 |
| 5278681 | Combined color and monochrome display | Richard D. Gitlin, Richard V. Kollarits, John F. Ribera | 1994-01-11 |
| 5243413 | Color parallax-free camera and display | Richard D. Gitlin, Richard V. Kollarits, John F. Ribera | 1993-09-07 |
| 5159445 | Teleconferencing video display system for improving eye contact | Richard D. Gitlin, John F. Ribera | 1992-10-27 |