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. 20, 2026
Filed:
Jul. 28, 2023
Nec Corporation, Tokyo, JP;
Masayuki Nakano, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An object is to provide an optical transceiver, an optical communication system, and a method for inputting a light to an optical transceiver capable of efficiently reducing power consumption. A first input/output port is connected to a communication destination apparatus. A second input/output port is connected to a light source. An optical signal transmission unit receives a light input from the second input/output port and output an optical signal obtained by modulating the received light through the first input/output port. An optical signal reception unit receives an optical signal input to the first input/output port from the communication destination apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile