Inventor
Kristen JOHANSEN
Inventor
US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television50%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to SONOS INC (1)· patent assignee history
2023Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONOS INC | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 1 | 2023 |