Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793038 | Headrest integrated entertainment system | Arthur Chang | 2020-10-06 |
| 10696238 | Headrest-mounted entertainment systems | — | 2020-06-30 |
| 10638185 | Mobile video system | — | 2020-04-28 |
| 10616635 | Mobile video system | — | 2020-04-07 |
| 10556549 | Headrest-integrated entertainment system | Arthur Chang | 2020-02-11 |
| 10421411 | Headrest-mounted monitor | — | 2019-09-24 |
| 10397684 | Wireless speaker system | Arthur Chang | 2019-08-27 |
| 9931996 | Headrest-mounted entertainment systems | — | 2018-04-03 |
| 9340133 | Headrest-mounted monitor | — | 2016-05-17 |
| 9004588 | Headrest-mounted entertainment systems | — | 2015-04-14 |
| 8893193 | Mobile video system | — | 2014-11-18 |
| 8585140 | Headrest-mounted monitor | — | 2013-11-19 |
| 8449031 | Headrest-mounted entertainment systems | — | 2013-05-28 |
| 8429694 | Mobile video system | — | 2013-04-23 |
| 8388060 | Headrest-mounted entertainment systems | — | 2013-03-05 |
| 8275568 | Semiconductor test system with self-inspection of electrical channel | — | 2012-09-25 |
| 7894003 | Flat thin screen TV/monitor automotive roof mount | — | 2011-02-22 |
| 7847571 | Semiconductor test system with self-inspection of electrical channel for Pogo tower | — | 2010-12-07 |
| 7812784 | Headrest mounted entertainment system | — | 2010-10-12 |
| 7762627 | Headrest-mounted entertainment systems | — | 2010-07-27 |
| 7758117 | Headrest-mounted entertainment systems | — | 2010-07-20 |
| 7636930 | Mobile video system | — | 2009-12-22 |
| 7591508 | Headrest mounted entertainment system | — | 2009-09-22 |
| 7448679 | Headrest-mounted monitor | — | 2008-11-11 |
| 7379125 | Flat thin screen TV/monitor automotive roof mount | — | 2008-05-27 |