Inventor
Allan Evans
Inventor
Oxford, GB
Overview
Patents· 36 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus29%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein24%
H04NPictorial communication, e.g. television15%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
G06FElectric digital data processing6%
G01BMeasuring length, thickness or similar linear dimensions3%
G06TImage data processing or generation, in general3%
G09FDisplaying3%
A47CChairs1%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles1%
PatentTitleYear
10,944,904Image capture with digital light path length modulation202110,866,428Orthogonal optical path length extender202010,809,546Digital light path length modulation202010,516,879Binocular display with digital light path length modulation201910,409,079Apparatus, system, and method for displaying an image using a plate201910,401,639Method and apparatus for an optical path length extender201910,379,388Digital light path length modulation systems201910,303,242Media chair apparatus, system, and method201910,185,153Orthogonal optical path length extender201910,187,634Near-eye display system including a modulation stack201910,057,488Image capture with digital light path length modulation20189,995,857System, apparatus, and method for displaying an image using focal modulation20189,823,474'System, apparatus, and method for displaying an image with a wider field of view'20179,304,342'Display device'20169,244,286'Display, instrument panel, optical system and optical instrument'20169,076,368'Image generation systems and image generation methods'20159,058,788'Apparatus, display device, and method thereof for processing image data for display by a display panel'20158,982,014'Image generation systems and image generation methods'20158,896,507'Liquid crystal device'20148,698,718'Display device and liquid crystal display panel'20148,558,853'Single view display'20138,528,383'Pressure sensor using gas/liquid interface'20138,502,138'Integrated ion mobility spectrometer'20138,400,384'Display device and liquid crystal display panel'20138,368,727'Angular dependent pixels for trick view'20138,344,976'Display device and liquid crystal display panel'20138,194,197'Integrated display and photovoltaic element'20128,149,272'Multiple view display'20128,144,093'Display device and liquid crystal display panel'20127,965,268'Display device and liquid crystal display panel'20117,903,183'Display including backlight operable in 2D and 3D modes'20117,639,210'Multi-depth displays'20097,548,371'Optical film, illuminator and display'20097,404,644'Time-sequential colour projection'20087,400,377'Display having particular polarisation modifying layer'20087,259,898'Direct view LC display'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2016Patents assigned to SHARP KK (19)· patent assignee history
2007–2016Based in Oxford, GB· patent location history
2012–2016Patents assigned to EVANS ALLAN (12)· patent assignee history
2012–2016Patents assigned to BROUGHTON BENJAMIN JOHN (7)· patent assignee history
2012–2016Patents assigned to GASS PAUL ANTONY (5)· patent assignee history
2013–2016Based in Oxfordshire, GB· patent location history
2013–2015Based in Richland, WA, US· patent location history
2017–2021Patents assigned to AVEGANT CORP (13)· patent assignee history
2017–2021Based in San Francisco, CA, US· patent location history
2019Based in Redwood City, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 19 | 2007–2016 |
| AVEGANT CORP | 13 | 2017–2021 |
| EVANS ALLANself | 12 | 2012–2016 |
| BROUGHTON BENJAMIN JOHN | 7 | 2012–2016 |
| GASS PAUL ANTONY | 5 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oxford, GB | 15 | 2007–2016 |
| San Francisco, California, US | 12 | 2017–2021 |
| Oxfordshire, GB | 4 | 2013–2016 |
| Richland, Washington, US | 2 | 2013–2015 |
| Redwood City, California, US | 1 | 2019 |