Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8599826 | Method for synchronizing direct mode time division multiple access (TDMA) transmissions | Dipendra M. Chowdhary | 2013-12-03 |
| 8503409 | Method for direct mode channel access | Thomas B. Bohn | 2013-08-06 |
| 8468269 | Method and system for compressing location data of a radio for over-the-air transmission | Dipendra M. Chowdhary, Thomas B. Bohn, Tianfang Liu | 2013-06-18 |
| 8462766 | Methods and apparatus for diffusing channel timing among subscriber units in TDMA direct mode | John P. Belmonte, Dipendra M. Chowdhary, Yueh Ching Chung | 2013-06-11 |
| 8457104 | Method for synchronizing direct mode time division multiple access (TDMA) transmissions | Dipendra M. Chowdhary | 2013-06-04 |
| 8422679 | Method and device for sending encryption parameters | Dipendra M. Chowdhary, John P. Belmonte | 2013-04-16 |
| 8358968 | Method for selecting a channel to be monitored by subscriber units that are idle in a communication system | Satish R. Panpaliya, Dipendra M. Chowdhary, Tejal S. Patel, Badarinath Patibandla | 2013-01-22 |
| 8306071 | Method for selecting an operating mode based on a detected synchornization pattern | Bradley M. Hiben, Robert A. Biggs, David L. Muri, Donald G. Newberg, Darrell J. Stogner +1 more | 2012-11-06 |
| 8279991 | Method of efficiently synchronizing to a desired timeslot in a time division multiple access communication system | Dipendra M. Chowdhary, Thomas B. Bohn | 2012-10-02 |
| 8271009 | Method for interrupting voice transmissions within a multi site communication system | Thomas B. Bohn, Dipendra M. Chowdhary | 2012-09-18 |
| 8259690 | System and method for pausing an ongoing transmission in a communication system | John P. Belmonte, Dipendra M. Chowdhary, Kevin M. Ittner | 2012-09-04 |
| 8254974 | Method for facilitating transmission of data in a communication system | Dipendra M. Chowdhary, Thomas B. Bohn | 2012-08-28 |
| 8208393 | Method and device for channel inspection in a communication system | John P. Belmonte, Dipendra M. Chowdhary, Yueh Ching Chung, Hun Weng Khoo | 2012-06-26 |
| 8184654 | Method for ending a call session in a communication system | Tejal S. Patel, Dipendra M. Chowdhary, Satish R. Panpaliya, Badarinath Patibandla | 2012-05-22 |
| 8150438 | Method for initiating a communication while participating in another communication | Thomas B. Bohn, Dipendra M. Chowdhary, Satyanarayan R. Panpaliya | 2012-04-03 |
| 8139613 | Method and device for channel inspection in a communication system | John P. Belmonte, Dipendra M. Chowdhary, Yueh Ching Chung, Hun Weng Khoo | 2012-03-20 |
| 8139597 | Method for trunking radio frequency resources | Dipendra M. Chowdhary, Thomas B. Bohn | 2012-03-20 |
| 8102857 | System and method for processing data and control messages in a communication system | Donald G. Newberg | 2012-01-24 |
| 8078209 | Method and device for controlling access to a channel in a conventional multi-site communication system | Dipendra M. Chowdhary, John P. Belmonte, Sanjaykumar S. Karpoor, Hemant Patel | 2011-12-13 |
| 8045499 | Method of communicating which channel is to be monitored by subscriber units that are idle in a communication system | Thomas B. Bohn, Dipendra M. Chowdhary, Satish R. Panpaliya, Tejal S. Patel, Badarinath Patibandla | 2011-10-25 |
| 8045982 | Methods for site selection in a multi-site communication system | Hun Weng Khoo, John P. Belmonte, Dipendra M. Chowdhary, Yueh Ching Chung | 2011-10-25 |
| 8027696 | Method and apparatus for allocating channel resources in a wireless communication system | Donald G. Newberg | 2011-09-27 |
| 8023973 | Expandable text messaging service protocol for use with a two-way radio transceiver | Mohammed A. Foustok, Stephen C. Glass, Kevin M. Ittner, Timothy A. Auch | 2011-09-20 |
| 7983210 | Method and system of scanning a TDMA channel | Dipendra M. Chowdhary | 2011-07-19 |
| 7979068 | Method and device for traversing a scan list in a communication system | John P. Belmonte, Dipendra M. Chowdhary, Yueh Ching Chung, Hun Weng Khoo | 2011-07-12 |