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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.:

US 10884185 B1

PDFFull Text
Date of Patent:
Jan. 05, 2021

Filed:

Apr. 10, 2019

Semiconductor device including vertically integrated optical and electronic devices and comprising a superlattice

Applicant:

Atomera Incorporated, Los Gatos, CA (US);

Inventor:

Robert John Stephenson, Duxford, GB;

Assignee:

ATOMERA INCORPORATED, Los Gatos, CA (US);

Attorney:

Allen, Dyer, Doppelt + Gilchrist, P.A.

Primary Examiner:

Thinh T Nguyen

Int. Cl.
CPC ...
H01L 33/06 (2010.01); H01L 23/522 (2006.01); H01L 27/15 (2006.01); G02B 6/12 (2006.01); H01L 27/12 (2006.01); H01L 29/15 (2006.01); G02B 6/134 (2006.01); H01L 33/00 (2010.01); H01L 33/34 (2010.01); H01L 33/58 (2010.01);
U.S. Cl.
CPC ...
G02B 6/12004 (2013.01); G02B 6/134 (2013.01); H01L 23/5226 (2013.01); H01L 27/1207 (2013.01); H01L 27/15 (2013.01); H01L 29/152 (2013.01); H01L 33/0054 (2013.01); H01L 33/06 (2013.01); H01L 33/34 (2013.01); H01L 33/58 (2013.01); G02B 2006/12061 (2013.01); G02B 2006/12142 (2013.01); H01L 2933/0058 (2013.01);
Abstract

A semiconductor device may include a substrate having waveguides thereon, and a superlattice overlying the substrate and waveguides. The superlattice may include stacked groups of layers, with each group of layers comprising a stacked base semiconductor monolayers defining a base semiconductor portion, and at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions. The semiconductor device may further include an active device layer on the superlattice including at least one active semiconductor device.

Find Patent Forward Citations

Stephenson, Robert. (2021). Semiconductor device including vertically integrated optical and electronic devices and comprising a superlattice (U.S. Patent No. 10884185). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10884185

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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