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:
Jan. 06, 2015

Filed:

May. 06, 2011
Applicant:

SI Young Kwon, Seoul, KR;

Inventor:

Si Young Kwon, Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/08 (2006.01); H03J 1/00 (2006.01); H04N 21/426 (2011.01); H04N 5/44 (2011.01); H04N 21/418 (2011.01);
U.S. Cl.
CPC ...
H04N 21/4263 (2013.01); H04N 5/4401 (2013.01); H04N 21/418 (2013.01);
Abstract

There is provided a complex tuner module including a plurality of tuner chips through which users may simultaneously view and record a plurality of channels. The complex tuner module includes: a module substrate having a plurality of tuner chips mounted thereon; and a chassis part connected to the module substrate and having a plurality of blocking sidewalls disposed in spaces between the tuner chips to thereby block interference between the tuner chips.


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