Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9383899 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2016-07-05 |
| 8578296 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2013-11-05 |
| 8108797 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2012-01-31 |
| RE42949 | Stereophonic audio signal decompression switching to monaural audio signal | Michael A. Tzannes, Peter N. Heller, William R. Morrell, Sriram Jayasimha | 2011-11-22 |
| 7694235 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2010-04-06 |
| 7418672 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2008-08-26 |
| RE40281 | Signal processing utilizing a tree-structured array | Michael A. Tzannes, Peter N. Heller, William R. Morrell, Sriram Jayasimha | 2008-04-29 |
| 6600503 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2003-07-29 |
| 6252909 | Multi-carrier transmission system utilizing channels of different bandwidth | Michael A. Tzannes, Peter N. Heller, William R. Morrell, Sriram Jayasimha | 2001-06-26 |
| 6172677 | Integrated content guide for interactive selection of content and services on personal computer systems with multiple sources and multiple media presentation | Richard James Lawson, Brian V. Belmont | 2001-01-09 |
| 5606642 | Audio decompression system employing multi-rate signal analysis | William R. Morrell, Sriram Jayasimha | 1997-02-25 |
| 5408580 | Audio compression system employing multi-rate signal analysis | William R. Morrell, Sriram Jayasimha | 1995-04-18 |