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.

Date of Patent:
Nov. 01, 2022

Filed:

Aug. 06, 2021
Applicants:

Hkc Corporation Limited, Shenzhen, CN;

Chongqing Hkc Optoelectronics Technology Co., Ltd., Chongqing, CN;

Inventors:

En-Tsung Cho, Chongqing, CN;

Hejing Zhang, Chongqing, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 27/32 (2006.01); H01L 51/56 (2006.01);
U.S. Cl.
CPC ...
H01L 51/502 (2013.01); H01L 27/322 (2013.01); H01L 27/3244 (2013.01); H01L 51/5044 (2013.01); H01L 51/56 (2013.01); H01L 2227/323 (2013.01);
Abstract

The present application discloses a display panel and method of manufacturing thereof. The display panel of the present application includes a substrate, an active switch, a color photoresist layer, a first electrode layer, a light emitting diode, a second electrode layer, an encapsulation layer and a driver circuit. The light emitting diode includes a red light emitting layer, a green light emitting layer and a blue light emitting layer which includes a silicon-germanium quantum dot material.


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Cho, En-Tsung. (2022). Display panel and method of manufacturing thereof (U.S. Patent No. 11489131). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11489131

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