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:
Jan. 03, 2023
Filed:
Apr. 22, 2021
Beijing Voyager Technology Co., Ltd., Beijing, CN;
Sergio Fabian Almeida Loya, Mountain View, CA (US);
Qin Zhou, Mountain View, CA (US);
Youmin Wang, Berkeley, CA (US);
BEIJING VOYAGER TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Embodiments of the disclosure include a scanning mirror assembly for an optical sensing system. The scanning mirror assembly may include a scanning mirror formed in a first layer of the scanning mirror assembly. The scanning mirror assembly may also include a MEMS actuator formed in a second layer of the scanning mirror assembly, where the first layer is a predetermined distance above the second layer. The MEMS actuator may also include a plurality of stator actuator features and a plurality of rotatable actuator features formed from a same semiconductor layer during a fabrication process.