The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2025
Filed:
Oct. 13, 2022
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Pavel Olchovik, Round Rock, TX (US);
Shih-Kai Wang, Taipei, TW;
Asim M. Siddiqui, Cedar Park, TX (US);
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/1335 (2006.01); G02B 5/30 (2006.01); G02F 1/1333 (2006.01); G02F 1/13357 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G02F 1/133528 (2013.01); G02B 5/305 (2013.01); G02F 1/13338 (2013.01); G02F 1/133603 (2013.01); G06F 3/0416 (2013.01); G06F 2203/04103 (2013.01);
Abstract
Methods, apparatus and systems are provided for touch screen displays that utilize a polarizer and a touch sensor circuit that are manufactured on a single substrate, and in which the touch sensor circuitry may be directly printed onto a polarizer substrate to provide a combination of a polarizer and a touch sensor on the same single common substrate.