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:
Jan. 30, 2018
Filed:
Aug. 24, 2016
Applicant:
Qorvo Us, Inc., Greensboro, NC (US);
Inventor:
Peter V. Wright, Portland, OR (US);
Assignee:
Qorvo US, Inc., Greensboro, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/93 (2006.01); H01L 29/66 (2006.01); H01L 29/861 (2006.01); H01L 27/08 (2006.01);
U.S. Cl.
CPC ...
H01L 29/66174 (2013.01); H01L 27/0808 (2013.01); H01L 29/6609 (2013.01); H01L 29/66121 (2013.01); H01L 29/66128 (2013.01); H01L 29/861 (2013.01); H01L 29/93 (2013.01);
Abstract
The present disclosure provides a method for fabricating a compound varactor. The method includes steps of depositing a collector layer, depositing a first base layer arranged in a first plurality of parallel fingers directly onto the collector layer, and depositing a second base layer arranged in a second plurality of parallel fingers that are interleaved with the first plurality of parallel fingers directly onto the collector layer.