Inventor
Shuyuan Sun
Inventor
Shenzhen, CN
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers100%
PatentTitleYear
10,827,257In-vehicle audio system2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020Patents assigned to AAC TECHNOLOGIES PTE LTD (1)· patent assignee history
2020Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AAC TECHNOLOGIES PTE LTD | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 1 | 2020 |