Inventor
Matthew Robert Fulghum
Inventor
Palo Alto, CA, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information30%
G02BOptical elements, systems or apparatus26%
G06FElectric digital data processing22%
G06TImage data processing or generation, in general13%
H04NPictorial communication, e.g. television9%
PatentTitleYear
10,692,473Display pixel correction using compression202010,553,164Display latency calibration for liquid crystal display202010,339,897Display latency calibration for organic light emitting diode (OLED) display201910,311,808Display latency calibration for liquid crystal display201910,276,130Display latency calibration for organic light emitting diode (OLED) display201910,198,978Viewing optics test subsystem for head mounted displays201910,140,955Display latency calibration for organic light emitting diode (OLED) display201810,075,685Virtual image distance test subsystem for eyecup assemblies of head mounted displays20189,979,956Sharpness and blemish quality test subsystem for eyecup assemblies of head mounted displays2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to FACEBOOK TECH LLC (7)· patent assignee history
2018Patents assigned to OCULUS VR LLC (2)· patent assignee history
2018–2020Based in Palo Alto, CA, US· patent location history
2019–2020Based in San Mateo, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FACEBOOK TECH LLC | 7 | 2018–2020 |
| OCULUS VR LLC | 2 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palo Alto, California, US | 7 | 2018–2020 |
| San Mateo, California, US | 2 | 2019–2020 |