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:
Jan. 26, 2021
Filed:
Nov. 01, 2019
Fujin Precision Industrial (Jincheng)co.,ltd., Jincheng, CN;
Shin-Lo Chia, Fremont, CA (US);
Qin-Guo Fan, Jincheng, CN;
Ke-Jun Yang, Jincheng, CN;
Jin-Gang Bai, Jincheng, CN;
Fujin Precision Industrial (Jincheng)Co., Ltd., Jincheng, CN;
Abstract
An optical fiber array device includes a substrate, a cover plate, and a ceramic ferrule array. A receiving groove is defined in one surface of the substrate. The substrate and the cover plate are coupled together and cover the receiving groove. The receiving groove includes a first groove wall and a second groove wall. The ceramic ferrule array includes at least one layer of ceramic ferrules and a number of positioning members. Opposite sides of the at least one layer of ceramic ferrules respectively abut the first groove wall and the second groove wall. Each of the positioning members is located between two adjacent ceramic ferrules.