Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9009783 | Devices, systems, and methods for enabling reconfiguration of services supported by a network of devices | Sin-Min Chang, Santanu Das, Arun Sengupta, Suvhasis Mukhopadhyay | 2015-04-14 |
| 8689272 | Devices, systems, and methods for managing multimedia traffic across a common wireless communication network | Sin-Min Chang, Santanu Das, Arun Sengupta | 2014-04-01 |
| 8635310 | Business process utilizing systems, devices and methods engendering cooperation among service providers to maximize end user satisfaction | Sin-Min Chang, Santanu Das, Arun Sengupta | 2014-01-21 |
| 8612646 | Devices, systems, and methods for multiplexing one or more services at a customer premises | Sin-Min Chang, Santanu Das, Arun Sengupta | 2013-12-17 |
| 8595790 | Devices, systems, and methods for providing increased security when multiplexing one or more services at a customer premises | Sin-Min Chang, Santanu Das, Arun Sengupta | 2013-11-26 |
| 8572677 | Devices, systems, and methods for enabling reconfiguration of services supported by a network of devices | Sin-Min Chang, Santanu Das, Arun Sengupta, Suvhasis Mukhopadhyay | 2013-10-29 |
| 8392344 | Systems, devices, and methods for providing multiple services to premises over communication networks | Sin-Min Chang, Santanu Das, Arun Sengupta | 2013-03-05 |
| 8069465 | Devices, systems, and methods for managing multimedia traffic across a common wireless communication network | Sin-Min Chang, Santanu Das, Arun Sengupta | 2011-11-29 |
| 8027937 | Systems, devices, and methods for providing multiple services to premises over communication networks | Sin-Min Chang, Santanu Das, Arun Sengupta | 2011-09-27 |
| 8010993 | Devices, systems, and methods for enabling reconfiguration of services supported by a network of devices | Sin-Min Chang, Santanu Das, Arun Sengupta, Suvhasis Mukhopadhyay | 2011-08-30 |
| 8010992 | Devices, systems, and methods for providing increased security when multiplexing one or more services at a customer premises | Sin-Min Chang, Santanu Das, Arun Sengupta | 2011-08-30 |
| 6539023 | Methods and apparatus for handling maintenance messages in extended superframe T1 telephone circuits | Santanu Bhattacharya, Pushkal Yadav, Balaraj Vishnu Varthanan | 2003-03-25 |
| 6456595 | Alarm indication signal detection in the presence of special line codes in DS1 (T1) telephone circuits | Santanu Bhattacharya, Pushkal Yadav, Balaraj Vishnu Varthanan | 2002-09-24 |
| 5568060 | Circuit board insertion circuitry for high reliability backplanes | Eugene L. Parrella, Daniel C. Upp, Mikio S. Ichiba | 1996-10-22 |
| 4598396 | Duplex transmission mechanism for digital telephones | Daniel C. Upp | 1986-07-01 |
| 4207433 | Test arrangement for communication paths in time-division multiplexed switching systems | Gordon W. Couturier, Suhas Ghosh, Melvin Winn | 1980-06-10 |