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. 07, 2023
Filed:
Oct. 07, 2019
Applicant:
Fujitsu Optical Components Limited, Kawasaki, JP;
Inventors:
Kohei Shibata, Isehara, JP;
Tatsuya Ito, Yokohama, JP;
Assignee:
FUJITSU OPTICAL COMPONENTS LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/08 (2014.01); G02B 6/42 (2006.01); B23K 26/20 (2014.01); H01L 31/18 (2006.01); H04B 10/40 (2013.01); B23K 103/00 (2006.01); B23K 101/40 (2006.01);
U.S. Cl.
CPC ...
B23K 26/206 (2013.01); H01L 31/18 (2013.01); H04B 10/40 (2013.01); B23K 2101/40 (2018.08); B23K 2103/56 (2018.08);
Abstract
An optical module includes an optical semiconductor chip having a first surface that includes a laser beam irradiation region and a cleavage region, an optical fiber optically coupled to the first surface, and a support member having a second surface bonded to the first surface, and configured to support the optical fiber. The optical semiconductor chip has an optical signal input and output part located in the cleavage region, and the second surface is bonded to the first surface within the cleavage region.