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:
Mar. 04, 2008
Filed:
Dec. 09, 2004
Applicants:
Ayub Mohammed Fathimulla, Ellicott City, MD (US);
Harry Stephen Hier, Sykesville, MD (US);
Olaleye A. Aina, Columbia, MD (US);
Inventors:
Ayub Mohammed Fathimulla, Ellicott City, MD (US);
Harry Stephen Hier, Sykesville, MD (US);
Olaleye A. Aina, Columbia, MD (US);
Assignee:
Epitaxial Technologies, Baltimore, MD (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vertical cavity semiconductor optical photoamplifer (VCSOA) is used as a modulating retro-reflector (MRR) as a pixel in an array. The boundary of the cavity in the VCSOA forms a mirror for reflecting an incident light as an amplified output.
Fathimulla, Ayub. (2008). Modulating retroreflector array using vertical cavity optical amplifiers (U.S. Patent No. 7339726). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7339726
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile