Inventor

Nicholas Mayhew

Inventor

Oxford, GB

Overview

12→

Patents

1999–2002

Patent span

Physics

Primary field (CPC G)

Patents· 12 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein53%

G09GArrangements or circuits for control of indicating devices using static means to present variable information16%

G03HHolographic processes or apparatus11%

A61BDiagnosis5%

G02BOptical elements, systems or apparatus5%

G06VImage or video recognition or understanding5%

H04NPictorial communication, e.g. television5%

PatentTitleYear

6,373,549'Diffractive spatial light modulator and display'2002 6,327,013'Liquid crystal device in which an electric field within the picture element varies in intensity'2001 6,281,866'Display device and a method of addressing a display device'2001 6,243,063'Diffractive spatial light modulator and display'2001 6,201,589'Spatial light modulator and display with picture elements having electrically floating electrodes'2001 6,155,688'Dark field projection display'2000 6,104,368'Diffractive liquid crystal device'2000 6,094,249'Spatial light modulator and display with reduced electrical connectivity requirement'2000 6,091,463'Diffractive spatial light modulator'2000 5,986,740'Liquid crystal diffractive spatial light modulator and display having two switchable retarders and one passive retarder'1999 5,973,817'Polarization independent optical phase modulator'1999 5,861,940'Eye detection system for providing eye gaze tracking'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2002Patents assigned to SHARP KK (12)· patent assignee history

1999–2002Based in Oxford, GB· patent location history

1999Based in Osney Island, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	12	1999–2002

Locations

Location	Patents	Span
Oxford, GB	11	1999–2002
Osney Island, GB	1	1999