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. 03, 2022
Filed:
Apr. 07, 2020
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Joel Richard Goergen, Soulsbyville, CA (US);
Ashley Julia Maker Erickson, Danville, CA (US);
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/42 (2006.01); H01L 23/00 (2006.01); H01L 23/367 (2006.01); H01L 25/16 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4268 (2013.01); G02B 6/423 (2013.01); G02B 6/4214 (2013.01); H01L 23/3672 (2013.01); H01L 24/16 (2013.01); H01L 25/167 (2013.01); H01L 2224/16227 (2013.01);
Abstract
In one embodiment, an apparatus includes a cold plate comprising a first side and a second side, a photonic integrated circuit connected to a substrate positioned on the second side of the cold plate, and an optical path extending through the cold plate and optically coupled to the photonic integrated circuit for transmitting an optical signal between the photonic integrated circuit and the first side of the cold plate.