Inventor

Emma Jayne Walton

Inventor

Oxford, GB

Overview

25→

Patents

2003–2021

Patent span

Physics

Primary field (CPC G)

Patents· 25 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus20%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein20%

B01LChemical or physical laboratory apparatus for general use15%

H04NPictorial communication, e.g. television12%

G01NInvestigating or analysing materials by determining their chemical or physical properties10%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

F16KValves3%

B01FMixing, e.g. dissolving, emulsifying or dispersing2%

B60KArrangement or mounting of propulsion units or of transmissions in vehicles2%

B81BMicrostructural devices or systems, e.g. micromechanical devices2%

PatentTitleYear

10,994,274Housing for simple assembly of an EWOD device2021 10,926,256Housing for simple assembly of an EWOD device2021 10,926,260Microfluidic device and a method of loading fluid therein2021 10,730,048EWOD device with holdback feature for fluid loading2020 10,695,763Fluid extraction from a microfluidic device2020 10,663,776Enhanced privacy switchable backlight system2020 10,596,568Fluid loading into a microfluidic device2020 10,408,788Spacer for side loaded EWOD device2019 10,315,911Spacer for side loaded EWOD device2019 10,121,445Active matrix display device and method of driving same2018 9,841,402'Multifunction electrode with combined heating and EWOD drive functionality'2017 9,257,095'Display device with a backlight'2016 9,244,286'Display, instrument panel, optical system and optical instrument'2016 8,514,352'Phosphor-based display'2013 8,314,918'Display'2012 8,301,024'Camera flash, a camera, and a method of generating a flash'2012 8,289,458'Display'2012 8,262,271'Display'2012 8,154,686'Directional backlight, a multiple view display and a multi-direction display'2012 8,136,955'Illumination system and display including same'2012 7,633,586'Display'2009 7,548,371'Optical film, illuminator and display'2009 7,400,377'Display having particular polarisation modifying layer'2008 6,714,276'Liquid crystal display device'2004 6,621,533'Polarization separation element, a polarization conversion system, an optical element, and a projection display system'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2020Patents assigned to SHARP KK (16)· patent assignee history

2003–2021Based in Oxford, GB· patent location history

2012–2013Patents assigned to WALTON EMMA JAYNE (6)· patent assignee history

2012Patents assigned to MATHER JONATHAN (3)· patent assignee history

2012–2013Patents assigned to MONTGOMERY DAVID JAMES (3)· patent assignee history

2012Based in Beckley, GB· patent location history

2019–2021Patents assigned to SHARP LIFE SCIENCE EU LTD (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHARP KK	16	2003–2020
SHARP LIFE SCIENCE EU LTD	8	2019–2021
WALTON EMMA JAYNEself	6	2012–2013
MATHER JONATHAN	3	2012
MONTGOMERY DAVID JAMES	3	2012–2013

Locations

Location	Patents	Span
Oxford, GB	24	2003–2021
Beckley, GB	1	2012