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Inventor

Warren Hutchinson

Inventor
Surrey, GB

Overview

3→
Patents
1993–2019
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 therein25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
H04BTransmission25%
LOC1425%
PatentTitleYear
10,282,746Marketing campaign management system2019D0681656'Display screen with graphical user interface'20135,199,086'Electro-optic system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to MASSACHUSETTS INST TECHNOLOGY (1)· patent assignee history
1993Based in Dracut, MA, US· patent location history
2013–2019Patents assigned to ACCENTURE GLOBAL SERVICES LTD (2)· patent assignee history
2013Patents assigned to HUTCHINSON WARREN (1)· patent assignee history
2013Patents assigned to LAWRENCE ROBERT (1)· patent assignee history
2013Based in Egham, GB· patent location history
2019Based in Surrey, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACCENTURE GLOBAL SERVICES LTD22013–2019
HUTCHINSON WARRENself12013
LAWRENCE ROBERT12013
MASSACHUSETTS INST TECHNOLOGY11993
Locations
LocationPatentsSpan
Surrey, GB12019
Egham, GB12013
Dracut, Massachusetts, US11993