Inventor
Kieran Tobias Levin
Inventor
Redwood City, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus17%
G06TImage data processing or generation, in general17%
H04NPictorial communication, e.g. television17%
G09GArrangements or circuits for control of indicating devices using static means to present variable information15%
G06FElectric digital data processing12%
G06KGraphical data reading10%
G06VImage or video recognition or understanding7%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G01RMeasuring electric variables2%
PatentTitleYear
11,100,890Display calibration in electronic displays202110,930,184Display panel uniformity calibration system202110,430,939Full display panel grid-based virtual image distance test subsystem for eyecup assemblies of head mounted displays201910,366,674Display calibration in electronic displays201910,290,154Stereo-based calibration apparatus201910,198,984Display panel calibration using detector array measurement201910,127,732Stereo-based calibration apparatus201810,075,685Virtual image distance test subsystem for eyecup assemblies of head mounted displays201810,043,430Eyecup-display alignment testing apparatus20189,979,956Sharpness and blemish quality test subsystem for eyecup assemblies of head mounted displays20189,805,512'Stereo-based calibration apparatus'20179,589,348'Camera calibration system'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2018Patents assigned to OCULUS VR LLC (6)· patent assignee history
2017–2019Based in Redwood City, CA, US· patent location history
2018–2021Patents assigned to FACEBOOK TECH LLC (7)· patent assignee history
2021Based in Union City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FACEBOOK TECH LLC | 7 | 2018–2021 |
| OCULUS VR LLC | 6 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Redwood City, California, US | 10 | 2017–2019 |
| Union City, California, US | 2 | 2021 |