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. 26, 2016
Filed:
Apr. 25, 2014
Applicant:
Skorpios Technologies, Inc., Albuquerque, NM (US);
Inventors:
Elton Marchena, Albuquerque, NM (US);
John Y. Spann, Albuquerque, NM (US);
Timothy Creazzo, Albuquerque, NM (US);
Stephen B. Krasulick, Albuquerque, NM (US);
Amit Mizrahi, Albuquerque, NM (US);
Assignee:
Skorpios Technologies, Inc., Albuquerque, NM (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01); H01L 29/12 (2006.01); H01L 33/00 (2010.01); H01L 27/15 (2006.01); H01L 23/00 (2006.01); G02B 6/42 (2006.01); H01L 23/13 (2006.01);
U.S. Cl.
CPC ...
H01L 24/83 (2013.01); G02B 6/423 (2013.01); H01L 23/13 (2013.01); G02B 6/4238 (2013.01); H01L 24/29 (2013.01); H01L 24/32 (2013.01); H01L 2224/29036 (2013.01); H01L 2224/29109 (2013.01); H01L 2224/8314 (2013.01); H01L 2224/83193 (2013.01); H01L 2224/83345 (2013.01); H01L 2924/12042 (2013.01);
Abstract
A method of fabricating a composite semiconductor structure is provided. Pedestals are formed in a recess of a first substrate. A second substrate is then placed within the recess in contact with the pedestals. The pedestals have a predetermined height so that a device layer within the second substrate aligns with a waveguide of the first substrate, where the waveguide extends from an inner wall of the recess.