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:
Nov. 03, 2015
Filed:
Jul. 16, 2012
Sung Dong Suh, Seoul, KR;
IN Sung Joe, Seoul, KR;
Seong Gu Kim, Pyeongtaek-si, KR;
Kyoung Won NA, Seoul, KR;
Kyoung Ho Ha, Seoul, KR;
Yong Hwack Shin, Incheon, KR;
Sung Dong Suh, Seoul, KR;
In Sung Joe, Seoul, KR;
Seong Gu Kim, Pyeongtaek-si, KR;
Kyoung Won Na, Seoul, KR;
Kyoung Ho Ha, Seoul, KR;
Yong Hwack Shin, Incheon, KR;
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
Abstract
An optical link may include a main optical waveguide; N sub-optical waveguides, where N is a natural number; N mode couplers, each configured to perform a mode coupling operation between the main optical waveguide and a respective one of the N sub-optical waveguide; and an optical wavelength filter connected to an output terminal of the main optical waveguide and an output terminal of each of the N sub-optical waveguides. A memory system may include a memory device, a memory controller, and the optical link. A data processing system may include the memory system and a central processing unit connected to the memory system through a bus.