Inventor

Diana Ulrich Kean

Inventor
Oxfordshire, GB

Overview

16→
Patents
2006–2014
Patent span
Physics
Primary field (CPC G)

Patents· 16 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 therein28%
G02BOptical elements, systems or apparatus24%
G09GArrangements or circuits for control of indicating devices using static means to present variable information17%
H04NPictorial communication, e.g. television17%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
F01DNon-positive displacement machines or engines, e.g. steam turbines3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
G09FDisplaying3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2014Patents assigned to SHARP KK (15)· patent assignee history
2006–2014Based in Oxfordshire, GB· patent location history
2008Based in Oxon, GB· patent location history
2009–2012Based in Watlington, GB· patent location history
2012–2014Patents assigned to KEAN DIANA ULRICH (5)· patent assignee history
2012–2014Patents assigned to BROUGHTON BENJAMIN JOHN (3)· patent assignee history
2012–2014Patents assigned to EVANS ALLAN (3)· patent assignee history
2012–2014Patents assigned to GASS PAUL ANTONY (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHARP KK152006–2014
KEAN DIANA ULRICHself52012–2014
BROUGHTON BENJAMIN JOHN32012–2014
EVANS ALLAN32012–2014
GASS PAUL ANTONY32012–2014
Locations
LocationPatentsSpan
Oxfordshire, GB102006–2014
Watlington, GB52009–2012
Oxon, GB12008