Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838775 | Earbuds with biometric sensing | Phillip Qian, Edward Siahaan, Jason J. LeBlanc | 2017-12-05 |
| 9774941 | In-ear speaker hybrid audio transparency system | — | 2017-09-26 |
| 9723396 | Earphone assemblies with magnets for anchoring to a user | Phillip Qian | 2017-08-01 |
| 9706290 | Balanced armature based valve | — | 2017-07-11 |