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:
Feb. 17, 2026
Filed:
Mar. 09, 2022
Sumitomo Electric Optifrontier Co., Ltd., Kanagawa, JP;
Shinsuke Kurino, Yokohama, JP;
Sumitomo Electric Optifrontier Co., Ltd., Kanagawa, JP;
Abstract
An optical fiber holder includes: a holder body including an accommodating portion, the accommodating portion being configured to accommodate a plurality of optical fibers in a state in which the plurality of optical fibers are arranged in parallel; and a first lid portion configured to be opened and closed relative to the holder body and cover at least a part of the accommodating portion. The accommodating portion includes a pitch conversion portion having a plurality of ridge portions arranged in parallel and a plurality of flat bottom portions between the plurality of ridge portions. The plurality of ridge portions have a uniform height of 0.1 mm or less from the bottom portions, and parallel intervals in between enlarge or lessen from one side toward the other side in a longitudinal direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile