Inventor
Christopher S. Erickson
Inventor
San Jose, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Jprimary
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light33%
G09GArrangements or circuits for control of indicating devices using static means to present variable information33%
G06FElectric digital data processing17%
G10KSound-producing devices8%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%
PatentTitleYear
11,134,328Headphones with magnetic sensor202110,593,291Methods for color sensing ambient light sensor calibration202010,580,341Electronic device with color sensing ambient light sensor202010,094,708Light sensor windows for electronic devices20189,645,008'Light sensor windows for electronic devices'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to APPLE INC (5)· patent assignee history
2017–2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 5 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 5 | 2017–2021 |