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:
Oct. 26, 2004
Filed:
Sep. 24, 2002
Applicant:
Inventors:
Joseph Michael Freund, Fogelsville, PA (US);
John Michael Geary, Longswamp Township, PA (US);
Assignee:
TriQuint Technology Holding Co., Hillsboro, OR (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/36 ; G02B 6/44 ; H01L 2/144 ;
U.S. Cl.
CPC ...
G02B 6/36 ; G02B 6/44 ; H01L 2/144 ;
Abstract
A device, such as an optoelectronic device, including a submount and a cover, and a method of manufacture of such a device. The submount includes a substrate with a groove formed in the substrate. The substrate further includes at least one cavity formed in the substrate displaced from but in sufficiently close proximity to the groove so that a controlled amount of liquid adhesive, such as epoxy, in the cavity wicks into the groove when the cover is placed over the cavity and groove.