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:
Jul. 12, 2022
Filed:
Nov. 22, 2017
Applicant:
Eospace Inc., Redmond, WA (US);
Inventor:
Suwat Thaniyavarn, Vekkevye, WA (US);
Assignee:
EOSpace Inc., Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/225 (2006.01); G02F 1/01 (2006.01); G02F 1/21 (2006.01);
U.S. Cl.
CPC ...
G02F 1/225 (2013.01); G02F 1/0123 (2013.01); G02F 1/212 (2021.01); G02F 2203/055 (2013.01); G02F 2203/20 (2013.01);
Abstract
A Dual-polarization optical modulator that can be used to modulate light in both polarization states, in which the operating points of each polarization state can be set at any arbitrary point independently from each other. A novel architecture for an optically-controlled Phased-array beam forming system utilizing this unique dual-polarization is proposed to facilitate simple and practical implementation.