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:
Oct. 15, 2019
Filed:
May. 22, 2018
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Takayoshi Matsumura, Yokohama, JP;
Naoaki Nakamura, Kawasaki, JP;
Kenji Fukuzono, Kawasaki, JP;
Norio Kainuma, Nagano, JP;
Takashi Kubota, Chikuma, JP;
Takumi Masuyama, Kawasaki, JP;
Yuki Hoshino, Yokohama, JP;
Hidehiko Kira, Nagano, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An optical module includes a substrate, a silicon photonics chip disposed in an opening of the substrate, a control chip disposed across the substrate and the silicon photonics chip, a plurality of laser diodes disposed over the silicon photonics chip, and a metallic bar in contact with each of terminals of the plurality of laser diodes and electrically coupling each of the terminals with the silicon photonics chip or the substrate.