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:
Apr. 23, 2019
Filed:
Apr. 27, 2018
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Tak Kui Wang, San Jose, CA (US);
Chung-Yi Su, Fremont, CA (US);
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Abstract
Optical devices and systems are depicted and described herein. One example of the optical system is disclosed to include a semiconductor layer, a first metal strip positioned adjacent to a first surface of the semiconductor layer, a second metal strip positioned adjacent to a second surface of the semiconductor layer that opposes the first surface of the semiconductor layer, and a third metal strip positioned adjacent to the second surface of the semiconductor layer. In one example, the first metal strip includes a first aperture positioned adjacent to a first active region in the semiconductor layer and second aperture positioned adjacent to a second active region in the semiconductor layer. The second metal strip overlaps the first metal strip in proximity with the first active region and not the second active region and the third metal strip is oriented substantially parallel with the second metal strip.