Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10206065 | Place-specific buddy list services | — | 2019-02-12 |
| 9883343 | Place-specific buddy list services | — | 2018-01-30 |
| 9554250 | Place-specific buddy list services | — | 2017-01-24 |
| 9179261 | Place-specific buddy list services | — | 2015-11-03 |
| 8682302 | Place-specific buddy list services | — | 2014-03-25 |
| 8483670 | Place-specific buddy list services | — | 2013-07-09 |
| 8275361 | Place-specific buddy list services | — | 2012-09-25 |
| 7668537 | Place specific buddy list services | — | 2010-02-23 |
| 7437683 | Method and apparatus for fostering immersive reading of electronic documents | John L. Beezer, William Hill, Leroy B. Keely, Darryl E. Rubin, David M. Silver +1 more | 2008-10-14 |
| 7363008 | Spectrum sharing in the unlicensed band | Amer A. Hassan, Paramvir Bahl | 2008-04-22 |
| 6968179 | Place specific buddy list services | — | 2005-11-22 |
| 6928428 | Distributed confidential contextual querying | — | 2005-08-09 |