Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D672748 | Playback device | Gregory Burlingame, Zivthan Dubrovsky, James Y. Koo, Jonathan P. Lang, Wai-Loong Lim | 2012-12-18 |
| D655305 | Networked multimedia unit | James Y. Koo, Mieko Kusano, Eng-Giap Koh, Wai-Loong Lim, George H. F. Schnakenberg, III | 2012-03-06 |
| 7319766 | In-wall loudspeaker | David S. Hall, Richard Yoder, Felix E. Stephens | 2008-01-15 |