Inventor
CHRISTOPHER DAVID WESTRA
Inventor
US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus53%
G06FElectric digital data processing21%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere11%
H04NPictorial communication, e.g. television11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
PatentTitleYear
12,498,576Display system for a head mounted device202512,154,519Multi-mode display202412,099,199Architecture to illuminate a display panel202412,032,174Steerable hybrid display using a waveguide202411,927,762Steerable positioning element202411,860,366Architecture to illuminate a display panel202411,860,367Display system for a head mounted device202411,586,049Steerable hybrid display using a waveguide202311,550,388Sensor-based eye-tracking using a holographic optical element202311,181,979Sensor-based eye-tracking using a holographic optical element202111,169,383Steerable positioning element2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to AVEGANT CORP (11)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVEGANT CORP | 11 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 11 | 2021–2025 |