Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-03-22
2011-03-22
Urban, Edward (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C361S771000, C174S257000, C379S330000, C455S128000
Reexamination Certificate
active
07912520
ABSTRACT:
A mobile phone having a body including a ground portion, a cover of a metallic material coupled to the body, the cover forming an exterior surface of the mobile phone, and a grounding unit electrically connecting the ground portion of the body to the cover, the grounding unit being disposed on one of facing surfaces of the body and the cover. Since the body and the metallic cover are electrically and stably connected with each other, a wireless communication characteristic of the mobile phone is prevented from being lowered.
REFERENCES:
patent: 5235492 (1993-08-01), Humbert et al.
patent: 5392461 (1995-02-01), Yokoyama
patent: 6117526 (2000-09-01), Marks
patent: 6299467 (2001-10-01), Chien
patent: 6490438 (2002-12-01), Wu
patent: 2002/0006809 (2002-01-01), Kubo et al.
patent: 2002/0019252 (2002-02-01), Kuroda
patent: 2002/0114447 (2002-08-01), Ooya et al.
patent: 2003/0045246 (2003-03-01), Lee et al.
patent: 2004/0090737 (2004-05-01), Shimura et al.
patent: 2004/0209576 (2004-10-01), Lee
patent: 2004/0229668 (2004-11-01), Lin
patent: 2005/0003871 (2005-01-01), Shiue et al.
patent: 2005/0054399 (2005-03-01), Buris
patent: 2005/0059444 (2005-03-01), Martinez et al.
patent: 2005/0079891 (2005-04-01), Lee
patent: 2005/0243486 (2005-11-01), Wingfield et al.
patent: 2005/0282593 (2005-12-01), Spence et al.
patent: 2006/0142072 (2006-06-01), Krenz et al.
patent: 2007/0021156 (2007-01-01), Hoong et al.
patent: 2007/0152689 (2007-07-01), Lee et al.
patent: 2007/0195512 (2007-08-01), Konno
patent: 2008/0102351 (2008-05-01), Lee
patent: 1264237 (2000-08-01), None
patent: 2546462 (2003-04-01), None
patent: 2572679 (2003-09-01), None
patent: 1777049 (2006-05-01), None
patent: 0522538 (1993-01-01), None
patent: 0 932 288 (1999-07-01), None
patent: 1381204 (2004-01-01), None
patent: 1408580 (2004-04-01), None
patent: 2000-349874 (2000-12-01), None
patent: 2002-319808 (2002-10-01), None
patent: 2003-158562 (2003-05-01), None
patent: 2004-214969 (2004-07-01), None
patent: 2001-0086654 (2001-09-01), None
patent: 2 231 108 (2004-06-01), None
patent: I243574 (2005-11-01), None
patent: WO-01/15617 (2001-03-01), None
Choi Byung-Sung
Hong Sang-Ki
Kim Sung-Min
Birch & Stewart Kolasch & Birch, LLP
LG Electronics Inc.
Sorowar Golam
Urban Edward
LandOfFree
Mobile phone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mobile phone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mobile phone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2631470