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:
Mar. 04, 2025
Filed:
Dec. 23, 2021
Applicant:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Inventors:
Tetsuya Nakanishi, Osaka, JP;
Takayuki Shimazu, Osaka, JP;
Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/38 (2006.01); G02B 6/44 (2006.01);
U.S. Cl.
CPC ...
G02B 6/3885 (2013.01); G02B 6/3897 (2013.01); G02B 6/443 (2013.01);
Abstract
A cable with a connector includes a plurality of multicore optical fibers and a plurality of connectors attached to ends of the plurality of multicore optical fibers. The connectors are multi-fiber connectors, and a core number density of each of the plurality of connectors is 2 cores/mmor more. The cable further includes a sheath that collectively covers the plurality of multicore optical fibers.