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:
Nov. 19, 2019
Filed:
Mar. 06, 2018
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Jiro Yota, Westlake Village, CA (US);
Hong Shen, Palo Alto, CA (US);
Viswanathan Ramanathan, Thousand Oaks, CA (US);
Assignee:
SKYWORKS SOLUTIONS, INC., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 25/16 (2006.01); H01L 23/31 (2006.01); H01L 23/48 (2006.01); H01L 23/58 (2006.01); H01L 41/04 (2006.01); H03H 3/02 (2006.01); H03H 9/05 (2006.01); H03H 9/10 (2006.01); H03H 9/64 (2006.01); H01L 23/00 (2006.01); H01L 41/047 (2006.01); H01L 21/306 (2006.01); H03H 3/08 (2006.01); H01L 23/06 (2006.01); H03H 9/02 (2006.01); H01L 49/02 (2006.01); H01L 23/66 (2006.01); H01L 29/861 (2006.01); H01L 41/187 (2006.01); H01L 21/768 (2006.01); H01L 21/78 (2006.01); H01L 41/33 (2013.01); H03H 9/00 (2006.01); H01L 21/683 (2006.01);
U.S. Cl.
CPC ...
H01L 25/16 (2013.01); H01L 21/30604 (2013.01); H01L 23/06 (2013.01); H01L 23/3114 (2013.01); H01L 23/3171 (2013.01); H01L 23/481 (2013.01); H01L 23/585 (2013.01); H01L 24/05 (2013.01); H01L 24/08 (2013.01); H01L 24/89 (2013.01); H01L 41/0475 (2013.01); H03H 3/02 (2013.01); H03H 3/08 (2013.01); H03H 9/0547 (2013.01); H03H 9/1007 (2013.01); H03H 9/1064 (2013.01); H03H 9/64 (2013.01); H01L 21/6835 (2013.01); H01L 21/76898 (2013.01); H01L 21/78 (2013.01); H01L 23/66 (2013.01); H01L 28/10 (2013.01); H01L 28/40 (2013.01); H01L 29/861 (2013.01); H01L 41/1875 (2013.01); H01L 41/1876 (2013.01); H01L 41/33 (2013.01); H01L 2221/68327 (2013.01); H01L 2223/6627 (2013.01); H01L 2224/08145 (2013.01); H03H 9/0004 (2013.01); H03H 9/02559 (2013.01);
Abstract
An electronics package includes a semiconductor substrate having one or more passive devices formed thereon and a cavity defined in a first surface thereof. A piezoelectric substrate is bonded to the semiconductor substrate and has a radio frequency (RF) filter formed thereon. The RF filter is disposed within the cavity defined in the semiconductor substrate.