ORGANIC LIGHT EMITTING DIODE DISPLAY WITH COLOR-CORRECTION COMPONENT AND METHOD OF MAKING SAME

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United States of America Patent

APP PUB NO 20240280737A1
SERIAL NO

18650643

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Abstract

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An organic light emitting diode (OLED) display includes a pixelated OLED display panel and a color-correction component disposed on the pixelated OLED display panel. The pixelated OLED display panel has a ratio of blue-to-red color mixing weights at 30 degrees of β030, and a ratio of blue-to-red color mixing weights at 45 degrees of β045, where β045≥β030≥1.05 and 1.5≥β045≥1.1. The color-correction component is configured such that a ratio of blue-to-red color mixing weights at 45 degrees of the display is β45 and a ratio of blue-to-red color mixing weights at 30 degrees of the display is β30, where β045−0.1≥β45≥2.1−β045 and β030−0.05≥β30≥2.05−β030. Methods of making OLED displays are described.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYSAINT PAUL MINNESOTA 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benoit, Gilles J Minneapolis, US 117 456
Brott, Robert L Woodbury, US 93 1824
Bruesewitz, Keith R River Falls, US 14 82
Chien, Bert T St. Paul, US 25 531
Erickson, Nicholas C St. Paul, US 18 29
Everaerts, Albert I Tuscon, US 167 4265
Freier, David G St. Paul, US 49 850
Haag, Adam D Woodbury, US 87 245
Hao, Bing Woodbury, US 60 258
Hao, Encai Woodbury, US 79 1058
Kolb, William Blake Stillwater, US 81 927
Lee, Seong Taek Woodbury, US 64 311
Lu, Yongshang Woodbury, US 60 169
Menke, Stephen M St. Paul, US 11 4
Nevitt, (Deceased) Timothy J Red Wing, US 2 0
Park, Sun-Yong Hwaseong-si, KR 14 45
Peterson, Jody L Cottage Grove, US 4 0
Rosen, David A Maplewood, US 19 4
Wheeler, Brianna N Bloomington, US 13 2
Yang, Zhaohui North Oaks, US 100 785

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