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:
Sep. 08, 2026
Filed:
May. 09, 2023
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Kuo-Bin Hong, New Taipei, TW;
Shih-Chen Chen, New Taipei, TW;
Chun-Yen Peng, New Taipei, TW;
Hao-Chung Kuo, New Taipei, TW;
HON HAI PRECISION INDUSTRY CO., LTD., New Taipei, TW;
Abstract
A nanocrystal array, a laser device, and a display device are provided. The nanocrystal array includes a plurality of nanorods arranged in an array. Each nanorod includes a nanorod buffer layer, a first type semiconductor layer, a tunnel junction layer, a second type semiconductor layer, a multi-quantum well, and another first type semiconductor layer successively stacked on each other. The laser device and the display device include the nanocrystal array. The present disclosure may reduce the laser threshold and increase output power, and further improve the resolution and image quality of the display device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile