08144115 is referenced by 9 patents and cites 110 patents.

A system and method are disclosed that determines the location of an object touching a display screen. The system and method modifies already existing display technology, including using the underlying structure of many types of existing displays as the touch detecting structure. The systems and methods are applicable to virtually all LCD and LCD-like displays, including emissive displays (OLED, PLED, quantum dot displays, etc.), electronic paper, and others.

Title
Flat panel display screen operable for touch position determination system and methods
Application Number
11/378205
Publication Number
8144115 (B2)
Application Date
March 17, 2006
Publication Date
March 27, 2012
Inventor
Jeffrey C Konicek
Tolono
IL, US
Agent
Mildred E Park
James David Busch
Steven G Lisa
IPC
G06F 3/045
G09G 3/36
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