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:
Mar. 12, 2024
Filed:
Feb. 17, 2020
Applicant:
Newport Fab, Llc, Newport Beach, CA (US);
Inventor:
Edward Preisler, San Clemente, CA (US);
Assignee:
Newport Fab, LLC, Newport Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/0304 (2006.01); H01L 31/0232 (2014.01); H01L 31/0352 (2006.01); H01L 31/18 (2006.01); G01R 1/073 (2006.01);
U.S. Cl.
CPC ...
H01L 31/02325 (2013.01); H01L 31/03046 (2013.01); H01L 31/035236 (2013.01); H01L 31/035281 (2013.01); H01L 31/1844 (2013.01); H01L 31/186 (2013.01); G01R 1/07342 (2013.01);
Abstract
A semiconductor structure includes a group IV substrate including group IV dies separated by a scribe line. A group IIIV-chiplet is situated over the group IV substrate at least partially over the scribe line. A group III-V process control monitoring device in the group III-V chiplet is situated over the scribe line. Functional group III-V optoelectronic devices can be situated over the group IV dies.