Inventor
Lee B. Hamstra
Inventor
Mountain View, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1438%
H04MTelephonic communication25%
G06FElectric digital data processing13%
H01QAntennas, i.e. radio aerials13%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers13%
PatentTitleYear
D0926771Housing module for an electronic device2021D0909388Housing module for an electronic device2021D0893493Housing module for an electronic device202010,705,570Electronic device housing with integrated antenna202010,148,800Acoustic compensation chamber for a remotely located audio device2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2021Patents assigned to APPLE INC (5)· patent assignee history
2018–2021Based in Mountain View, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 5 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 5 | 2018–2021 |