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.

Date of Patent:
Mar. 20, 2012

Filed:

Jul. 24, 2008
Applicants:

Sang-hoon Lee, Hwaseong-si, KR;

Ho-jeong Choi, Yongin-si, KR;

Se-jang OH, Seongnam-si, KR;

Young-soo an, Yongin-si, KR;

Gyu-yeol Kim, Suwon-si, KR;

Inventors:

Sang-Hoon Lee, Hwaseong-si, KR;

Ho-Jeong Choi, Yongin-si, KR;

Se-Jang Oh, Seongnam-si, KR;

Young-Soo An, Yongin-si, KR;

Gyu-Yeol Kim, Suwon-si, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/12 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrical signal transmission module includes a plurality of optical signal lines and a plurality of electrical signal lines. The plurality of optical signal lines converting a first externally input electrical signal into an optical signal, transmitting the optical signal, converting the optical signal back into the first electrical signal, and outputting the first electrical signal. The plurality of electrical signal lines transmitting a second externally input electrical signal and outputting the second electrical signal.


Find Patent Forward Citations

Loading…