Inventor
Benjamin Davis Parker
Inventor
Sudbury, MA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Kprimary
G10KSound-producing devices50%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to BOSE CORP (1)· patent assignee history
2021Based in Sudbury, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSE CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sudbury, Massachusetts, US | 1 | 2021 |