Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D755756 | Audio speaker system | Robert Brunner, Martin Ruegg, Sang-Ik Lee | 2016-05-10 |
| D755757 | Audio speaker system | Robert Brunner, Martin Ruegg, Sang-Ik Lee | 2016-05-10 |
| D755161 | Audio speaker system | Robert Brunner, Xuan Shu | 2016-05-03 |
| D753634 | Protective cover for an audio listening system | — | 2016-04-12 |
| D753633 | Protective cover for an audio listening system | — | 2016-04-12 |
| D753632 | Protective cover for audio listening system | Robert Brunner, Xuan Shu | 2016-04-12 |
| 9123269 | System for displaying message on a cord | — | 2015-09-01 |
| D722540 | Audio device mount for a bicycle | Robert Brunner, Stephen Andrew Steger | 2015-02-17 |
| D709861 | Audio speaker system | Robert Brunner, Xuan Shu | 2014-07-29 |
| D707656 | Audio speaker system | Robert Brunner, Martin Ruegg, Sang-Ik Lee | 2014-06-24 |
| D687016 | Audio speaker system | Robert Brunner, Xuan Shu | 2013-07-30 |