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. 14, 2023
Filed:
Apr. 14, 2020
Applicant:
Sumitomo Electric Device Innovations, Inc., Yokohama, JP;
Inventor:
Masahiro Hirayama, Yokohama, JP;
Assignee:
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC., Yokohama, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/015 (2006.01); H01S 5/026 (2006.01); G02B 6/42 (2006.01); H01S 5/00 (2006.01);
U.S. Cl.
CPC ...
G02F 1/015 (2013.01); G02B 6/42 (2013.01); H01S 5/005 (2013.01); H01S 5/026 (2013.01); G02F 1/0155 (2021.01);
Abstract
An optical modulator carrier assembly includes a optical modulator, a transmission line substrate, a first via, a second via and a wire having an inductor component provided on a second surface of the transmission line substrate, and electrically connecting between the another end of the first via and the another end of the second via. The one end of the first via, the cathode electrode pad, the terminating resistor, the one end of the second via are arranged on the in this order.