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Inventor

David James Montgomery

Inventor
Oxford, GB

Overview

58→
Patents
2002–2021
Patent span
Physics
Primary field (CPC G)

Patents· 58 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary
G02BOptical elements, systems or apparatus24%
H04NPictorial communication, e.g. television12%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein10%
F21SNon-portable lighting devices6%
F21VFunctional features or details of lighting devices or systems thereof5%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%
B60QArrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general4%
G09GArrangements or circuits for control of indicating devices using static means to present variable information4%
H01LSemiconductor devices4%
PatentTitleYear
11,038,150QLED/OLED pixel having reflective cavity electrode configuration202110,866,412Compact head-mounted display system202010,826,010High-efficiency QLED structures202010,826,020Quantum dot LED structure having optically transparent layer on partially transmitting reflector for enhanced emission202010,725,303Wide angle display202010,600,980Quantum dot light-emitting diode (LED) with roughened electrode202010,558,038Interpupillary distance adjustment mechanism for a compact head-mounted display system202010,527,863Compact head-mounted display system202010,522,787High efficiency quantum dot LED structure201910,451,936Thin two-dimensional dimming backlight with low zone visibility201910,451,882Hinged lens configuration for a compact portable head-mounted display system201910,281,640Light steering backlight20199,964,768Head mounted display using spatial light modulator to generate a holographic image20189,946,070Automotive head up display20189,939,127Illumination device20189,921,357'Thin backlight with recycling to reduce the bezel width'20189,772,439'Thin backlight with reduced bezel width'20179,753,361'Transparent display including a screen with patterned light deflective elements'20179,512,972'Headlight system incorporating adaptive beam function'20169,377,169'Headlight system incorporating adaptive beam function'20169,347,635'Headlight system incorporating adaptive beam function'20169,326,348'Solid state illumination system'20169,200,780'Light source for an automotive headlight with adaptive function'20158,956,028'Light projection unit and light projection apparatus'20158,950,884'Backlight and display'20158,919,977'Lamp comprising a phosphor, radiation source, optical system and heatsink'20148,814,405'Light emitting device, vehicle headlamp, and illumination device'20148,740,430'Light emitting device, vehicle headlamp, and illumination device'20148,733,993'Light emitting device, illumination device, vehicle headlamp, and vehicle'20148,514,352'Phosphor-based display'20138,371,706'Light projection structure and lighting apparatus'20138,353,617'Backlight'20138,301,024'Camera flash, a camera, and a method of generating a flash'20128,251,561'Light collimating lightguide'20128,251,563'Polarized diffractive backlight'20128,212,962'Optical device, material for forming optical device, backlight for display, display and method of making device or material'20128,162,504'Reflector and system'20128,144,079'Multiple-viewer multiple-view display and display controller'20128,136,955'Illumination system and display including same'20128,130,341'Uniform diffractive backlight'20127,980,748'Lighting system including light guide with reflective micro structures on edge surfaces'20117,931,396'Backlight and display'20117,920,226'Display comprising plurality of birefringent protrusions on a waveguide of a backlight'20117,837,330'Panoramic three-dimensional adapter for an optical instrument and a combination of such an adapter and such an optical instrument'20107,817,909'Optical device and light source'20107,782,409'Multiple view display'20107,686,493'Display'20107,671,935'Display'20107,639,210'Multi-depth displays'20097,580,186'Multiple-view directional display'20097,580,085'Optical device and display operating in two dimensional and autostereoscopic three dimensional modes'20097,505,061'Autostereoscopic display'20097,359,105'Spatial light modulator and a display device'20087,154,653'Parallax barrier and multiple view display'20067,110,103'Apparatus for and method of aligning a structure'20066,859,256'Method of making a parallax barrier, parallax barrier and autostereoscopic display'20056,512,892'3D camera'20036,459,532'Parallax autostereoscopic 3D picture and autostereoscopic 3D display'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2021Patents assigned to SHARP KK (57)· patent assignee history
2002–2021Based in Oxford, GB· patent location history
2003Based in Iffley, GB· patent location history
2008Based in Oxon, GB· patent location history
2009–2017Based in Oxfordshire, GB· patent location history
2009–2018Based in Bampton, GB· patent location history
2012–2016Patents assigned to MONTGOMERY DAVID JAMES (9)· patent assignee history
2012–2015Patents assigned to MONTGOMERY DAVID (5)· patent assignee history
2012–2013Patents assigned to PAPAKONSTANTINOU IOANNIS (4)· patent assignee history
2013–2015Patents assigned to SUCKLING JAMES (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK572002–2021
MONTGOMERY DAVID JAMESself92012–2016
MONTGOMERY DAVIDself52012–2015
PAPAKONSTANTINOU IOANNIS42012–2013
SUCKLING JAMES42013–2015
Locations
LocationPatentsSpan
Oxford, GB352002–2021
Oxfordshire, GB112009–2017
Bampton, GB102009–2018
Oxon, GB12008
Iffley, GB12003