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:
Sep. 04, 2018
Filed:
Nov. 19, 2015
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Scott Eugene Olson, Eagan, MN (US);
Roger L. Hipwell, Jr., Eden Prairie, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/00 (2006.01); B82Y 20/00 (2011.01); H01L 31/18 (2006.01); G02F 1/09 (2006.01); G11B 5/127 (2006.01); H01L 31/0232 (2014.01); H01L 31/167 (2006.01); G11B 5/00 (2006.01);
U.S. Cl.
CPC ...
H01L 31/18 (2013.01); G02F 1/093 (2013.01); G11B 5/1272 (2013.01); H01L 31/02327 (2013.01); H01L 31/167 (2013.01); G11B 2005/0021 (2013.01);
Abstract
A device such as a photo sensor, an optical isolator, and an optical damper is formed via a first process. The device is transfer printed to a waveguide of a read/write head in a second process.