09472139 is referenced by 7 patents and cites 627 patents.

A technique for driving a column of pixels that include light emitting elements. The technique incorporates feedback data provided from feedback data sources connected to the data line and to feedback line of the array, pixel driving circuit with feedback path. The technique can also include block of the reference elements for input signal corrections.

Title
Circuit and method for driving an array of light emitting pixels
Application Number
14/568517
Publication Number
9472139 (B2)
Application Date
December 12, 2014
Publication Date
October 18, 2016
Inventor
Peyman Servati
Vancouver
CA
Shahin Jafarabadiashtiani
Waterloo
CA
Yuriy Vygranenko
Waterloo
CA
Arokia Nathan
Cambridge
GB
Agent
Nixon Peabody
Assignee
Ignis Innovation
CA
IPC
H05B 37/02
G09G 3/32
G09G 5/10
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