Inventor
NAFISEH ERFANIANSAEEDI
Inventor
AU
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
11,451,898Headset on ear state detection2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to CIRRUS LOGIC INC (1)· patent assignee history
2022Patents assigned to CIRRUS LOGIC INT SEMICONDUCTOR LTD (1)· patent assignee history
2022Based in AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIRRUS LOGIC INC | 1 | 2022 |
| CIRRUS LOGIC INT SEMICONDUCTOR LTD | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| AU | 1 | 2022 |