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:
Feb. 27, 2024
Filed:
Apr. 29, 2021
Playnitride Display Co., Ltd., Zhunan Township, Miaoli County, TW;
Shiang-Ning Yang, Zhunan Township, TW;
Yi-Min Su, Zhunan Township, TW;
Yu-Yun Lo, Zhunan Township, TW;
Bo-Wei Wu, Zhunan Township, TW;
Tzu-Yu Ting, Zhunan Township, TW;
PLAYNITRIDE DISPLAY CO., LTD., Miaoli County, TW;
Abstract
An epitaxial structure adapted to a semiconductor pickup element is provided. The semiconductor pickup element has at least one guiding structure and provided with a pickup portion. The epitaxial structure includes a semiconductor layer corresponding to the pickup portion and capable of being picked up by the semiconductor pickup element. The epitaxial structure also includes at least one alignment structure disposed on the semiconductor layer and corresponding to the at least one guiding structure, so that the epitaxial structure and the semiconductor pickup element are positioned relative to each other. The number of the at least one alignment structure matches the number of the at least one guiding structure.