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:
Apr. 02, 2024
Filed:
Jun. 26, 2020
Applicant:
Lumentum Operations Llc, San Jose, CA (US);
Inventors:
Wenlin Jin, Ottawa, CA;
Gonzalo Wills, Ottawa, CA;
Assignee:
Lumentum Operations LLC, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01); G02B 7/182 (2021.01); H02N 1/00 (2006.01);
U.S. Cl.
CPC ...
H02N 1/008 (2013.01); G02B 7/182 (2013.01);
Abstract
A linear comb drive may include a stator. The linear comb drive may include a rotor. At least one of the stator or the rotor may include a comb with one or more horizontally-extending fingers that have a tooth-shape formed by one or more prongs that extend vertically from the one or more fingers in a plane formed by the one or more fingers.
Jin, Wenlin. (2024). Linear comb driver with non-uniform fingers for alignment stability at discrete positions (U.S. Patent No. 11949351). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11949351
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile