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:
Dec. 20, 2011
Filed:
Mar. 31, 2008
Applicants:
Andrew Cannon Carter, Northamptonshire, GB;
Michael Moser, Baden, CH;
Inventors:
Andrew Cannon Carter, Northamptonshire, GB;
Michael Moser, Baden, CH;
Assignee:
Oclaro Technology Limited, Northamptonshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides an optoelectronic device combining a vertical cavity surface emitting laser (VCSEL) and a photodetector for monitoring the output power of the vertical cavity surface emitting laser. To improve the signal-to-noise ratio of the photodetector, a light deflector is interposed between the photodetector and the VCSEL.
Carter, Andrew. (2011). Optoelectronic device and method of operating optoelectronic device (U.S. Patent No. 8081671). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8081671
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile