Invention Grant
- Patent Title: Mobile terminal having rear keypad
- Patent Title (中): 移动终端具有后面板键盘
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Application No.: US12343982Application Date: 2008-12-24
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Publication No.: US08280447B2Publication Date: 2012-10-02
- Inventor: Hyuk-Sung Kwon , Hong-Bae Kim , Jong-Cheon Wee , Sang-Hyuck Jung
- Applicant: Hyuk-Sung Kwon , Hong-Bae Kim , Jong-Cheon Wee , Sang-Hyuck Jung
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2007-0138455 20071227
- Main IPC: H04B1/38
- IPC: H04B1/38
Abstract:
A mobile terminal having a rear keypad is provided. The mobile terminal includes: a main body having a front surface and a rear surface opposite to the front surface; a touch screen disposed at the front surface of the main body; and a key input device having a keypad disposed at the rear surface of the main body and extendable outwards to sides of the touch screen.
Public/Granted literature
- US20090170566A1 MOBILE TERMINAL HAVING REAR KEYPAD Public/Granted day:2009-07-02
Information query
