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:
Aug. 03, 2004
Filed:
Apr. 18, 2002
Yuliya A. Akulova, Goleta, CA (US);
Kenneth G. Glogovsky, Kempton, PA (US);
Mark S. Hybertsen, West Orange, NJ (US);
Charles W. Lentz, Reading, PA (US);
Abdallah Ougazzaden, Breinigsville, PA (US);
TriQuint Technology Holding Co., Hillsboro, OR (US);
Abstract
The present invention provides an optoelectronic device, a method of manufacture thereof, and an optical communication system including the same. The optoelectronic device may include, in one particular embodiment, an active device located over a substrate and a passive device located proximate the active device and over the substrate. The optoelectronic device may further include a doped cladding layer located over the active and passive devices and a barrier layer located over the doped cladding layer and the passive device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile