Inventor
Lionel E Edwin
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus29%
H04NPictorial communication, e.g. television29%
G06TImage data processing or generation, in general14%
G01BMeasuring length, thickness or similar linear dimensions7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light7%
G06FElectric digital data processing7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
PatentTitleYear
12,513,280Perceptual measure of end-to-end splay202512,511,784Infield camera calibration using display device202512,449,614Optical systems with one dimensional eye tracking202511,454,495Dynamic display calibration based on eye-tracking202211,314,091Wavelength multiplexing in waveguides2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022Patents assigned to MAGIC LEAP INC (2)· patent assignee history
2022–2025Based in US· patent location history
2025Patents assigned to APPLE INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 3 | 2025 |
| MAGIC LEAP INC | 2 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2022–2025 |