Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10212276 | System and method of call screening | Larry B. Pearson | 2019-02-19 |
| 10181135 | Method and apparatus for presenting advertisements | Canhui Ou, Charles Robert Kalmanek, Jr., Raghvendra Savoor, Albert Greenberg, Stephen A. Sposato +5 more | 2019-01-15 |
| 9100477 | System and method of call screening | Larry B. Pearson | 2015-08-04 |
| 8843970 | Video distribution systems and methods for multiple users | Larry B. Pearson | 2014-09-23 |
| 8694377 | Method and apparatus for presenting advertisements | Canhui Ou, Charles Robert Kalmanek, Jr., Raghvendra Savoor, Albert Greenberg, Stephen A. Sposato +5 more | 2014-04-08 |
| 8577953 | System and method for providing multimedia services | Mark Roche, Lalitha Suryanarayana, Sreenivasa Gorti, Philip Cunetto | 2013-11-05 |
| 8526977 | Location based call routing for call answering services | Larry B. Pearson | 2013-09-03 |
| 8374319 | Realtime call screening | Larry B. Pearson | 2013-02-12 |
| 7920838 | Method for conserving energy in a multimode communication device | Anil Doradla, David R. Wolter | 2011-04-05 |
| 7657239 | Method for conserving energy in a multimode communication device | Anil Doradla, David R. Wolter | 2010-02-02 |
| 7616950 | Call forwarding control device and method of call management | Larry B. Pearson | 2009-11-10 |
| 7310807 | System and method for local video distribution | Larry B. Pearson | 2007-12-18 |