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. 15, 2019
Filed:
Jun. 26, 2017
Applicant:
Jing Zhao, Woburn, MA (US);
Inventor:
Jing Zhao, Woburn, MA (US);
Assignee:
Agiltron, Inc., Woburn, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/01 (2006.01); C01G 33/00 (2006.01); C01G 35/00 (2006.01); G02F 1/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/0018 (2013.01); C01G 33/00 (2013.01); C01G 35/00 (2013.01);
Abstract
An optical device is provided for electrically changing light beam properties, comprising an electro-optical (EO) material positioned in a light beam path, a metal plate to which the EO material is attached, and a first soft metal layer attached to at least to the first surface of the EO material. A method is also provided for dampening resonant vibration in an EO material, comprising forming a bar from an EO material, providing a metal plate, and soldering a first surface of the EO bar to a surface of the metal plate with a soft metal alloy.