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:
May. 07, 2019
Filed:
Feb. 25, 2013
Applicant:
Analog Devices Global, Hamilton, BM;
Inventors:
Bernard P. Stenson, County Limerick, IE;
Michael Morrissey, County Limerick, IE;
Seamus A. Lynch, Murroe, IE;
Assignee:
Analog Devices Global, Hamilton, BM;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B81B 7/00 (2006.01); H01L 49/02 (2006.01); H01L 27/01 (2006.01);
U.S. Cl.
CPC ...
H01L 28/00 (2013.01); H01L 27/016 (2013.01); H01L 28/10 (2013.01); H01L 28/20 (2013.01); H01L 28/60 (2013.01);
Abstract
A microelectronic circuit having at least one component adjacent a carrier that is not a semiconductor or sapphire. The circuit includes a component bearing stack of one or more layers having one or more passive components, which are adjacent or bonded to the carrier. In certain embodiments, the circuit also includes an etch stop layer of a material having a slower etch rate than silicon and a bond layer bonding the carrier and the component bearing one or more layers.