Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9560460 | Self-calibration loudspeaker system | Peter Chaikin, Geoffrey Christopherson, Brian Ellison, Miguel Paganini, C. Rex Reed +2 more | 2017-01-31 |
| 9378338 | System, method, and computer program for validating receipt of digital content by a client device | Nir Levy | 2016-06-28 |
| 9213673 | Networked applications with client-caching of executable modules | — | 2015-12-15 |
| 8914903 | System, method, and computer program for validating receipt of digital content by a client device | Nir Levy | 2014-12-16 |
| 8577048 | Self-calibrating loudspeaker system | Peter Chaikin, Geoffrey Christopherson, Brian Ellison, Miguel Paganini, C. Rex Reed +2 more | 2013-11-05 |
| 8473844 | Audio related system link management | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf +3 more | 2013-06-25 |
| 8447809 | System and method for network conference | Rong-Wen Chang, Ron Lin | 2013-05-21 |
| 8249071 | Audio related system communication protocol | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf +1 more | 2012-08-21 |
| 8078298 | System for node structure discovery in an audio-related system | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf | 2011-12-13 |
| 8031733 | High speed electronic data transmission system | — | 2011-10-04 |
| 8004963 | Apparatus and method for packet redundancy and recovery | Rong-Wen Chang, Ron Lin | 2011-08-23 |
| 7965644 | Estimating available bandwidth and enhancing narrow link bandwidth estimations in telecommunications networks using existing user traffic | Kirk Chang, John Sucec, Harshad Tanna, Sunil Samtani | 2011-06-21 |
| 7768933 | Estimating available bandwidth and enhancing narrow link bandwidth estimations in telecommunications networks using existing user traffic | Kirk Chang, John Sucec, Harshad Tanna, Sunil Samtani | 2010-08-03 |
| 7742606 | System for audio related equipment management | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf +1 more | 2010-06-22 |
| 7725826 | Audio-related system node instantiation | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf | 2010-05-25 |
| 7689305 | System for audio-related device communication | Richard Allen Kreifeldt, William A. Plunkett, Timothy Shuttleworth, Andrew Stevenson, Bruce Vander Werf +1 more | 2010-03-30 |
| 7035594 | Method and apparatus for testing and evaluating wireless communication devices | Raymond C. Wallace, Jeffrey Martin Bartlett | 2006-04-25 |
| 6992579 | Burglar alarm system having reduced wiring | — | 2006-01-31 |
| 6952166 | Burglar alarm system having reduced wiring | — | 2005-10-04 |
| 6578062 | Method and circuit for digital division | Cliff Gold | 2003-06-10 |