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:
Oct. 18, 2022
Filed:
Nov. 06, 2019
Applicant:
Yasuyuki Sudo, Tokyo, JP;
Inventor:
Yasuyuki Sudo, Tokyo, JP;
Assignee:
MITSUMI ELECTRIC CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G02B 26/10 (2006.01); G02B 5/08 (2006.01);
U.S. Cl.
CPC ...
G02B 26/101 (2013.01); G02B 26/105 (2013.01); G02B 5/08 (2013.01);
Abstract
An optical scanning device includes a mirror that includes a mirror reflection surface, a driving part that drives the mirror, and a fixed frame that supports the mirror via the driving part. The fixed frame includes one or more inspection patterns that are formed while at least one of the mirror and the driving part is formed.
Sudo, Yasuyuki. (2022). Optical scanning device (U.S. Patent No. 11474346). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11474346
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile