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Apparatus for driving a touch pad and a portable terminal having the same Grant 11,112,851 - Jeon , et al. September 7, 2 | 2021-09-07 |
Apparatus For Driving A Touch Pad And A Portable Terminal Having The Same App 20200159309 - JEON; Jae-Hyoung ;   et al. | 2020-05-21 |
Apparatus for driving a touch pad and a portable terminal having the same Grant 10,579,127 - Jeon , et al. | 2020-03-03 |
Apparatus For Driving A Touch Pad And A Portable Terminal Having The Same App 20190278358 - JEON; Jae-Hyoung ;   et al. | 2019-09-12 |
Apparatus for driving a touch pad and a portable terminal having the same Grant 10,338,667 - Jeon , et al. | 2019-07-02 |
Apparatus For Driving A Touch Pad And A Portable Terminal Having The Same App 20190011974 - JEON; Jae-Hyoung ;   et al. | 2019-01-10 |
Apparatus for driving a touch pad and a portable terminal having the same Grant 10,133,339 - Jeon , et al. November 20, 2 | 2018-11-20 |
Method and apparatus for remote control Grant 10,115,300 - Kim , et al. October 30, 2 | 2018-10-30 |
Electronic apparatus and method for determining validity of touch key input used for the electronic apparatus Grant 9,423,883 - Lee , et al. August 23, 2 | 2016-08-23 |
Method And Apparatus For Remote Control App 20160171879 - KIM; Hark-Sang ;   et al. | 2016-06-16 |
Method and apparatus for reducing power consumption in electronic equipment using self-emitting type display Grant 9,286,823 - Park , et al. March 15, 2 | 2016-03-15 |
Apparatus and method for driving communication terminal using proximity sensor for dialing Grant 9,083,787 - Sim , et al. July 14, 2 | 2015-07-14 |
Electronic Apparatus And Method For Determining Validity Of Touch Key Input Used For The Electronic Apparatus App 20140192014 - LEE; Sang-Yup ;   et al. | 2014-07-10 |
Memory Expansion Pack For Providing Content To Portable Terminal App 20120078400 - Choi; Jin-Sub ;   et al. | 2012-03-29 |
Apparatus And Method For Driving Communication Terminal App 20110300881 - SIM; Jae Kwang ;   et al. | 2011-12-08 |
Memory expansion pack for providing content to portable terminal Grant 8,055,361 - Choi , et al. November 8, 2 | 2011-11-08 |
Apparatus and method for controlling operation of portable terminal having multimedia function Grant 8,049,716 - Oh , et al. November 1, 2 | 2011-11-01 |
Method And Apparatus For Controlling Sound Volume In Mobile Communication Terminal App 20110129102 - SAGONG; Jin ;   et al. | 2011-06-02 |
Apparatus And Method For Changing Communication Mode In Mobile Terminal App 20110124321 - SAGONG; Jin ;   et al. | 2011-05-26 |
Method And Apparatus For Reducing Power Consumption In Electronic Equipment Using Self-emitting Type Display App 20100231616 - PARK; Su-Jin ;   et al. | 2010-09-16 |
Digital broadcasting reception apparatus for quick channel switching and method thereof Grant 7,796,569 - Kim , et al. September 14, 2 | 2010-09-14 |
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Apparatus And Method For Keypad Of Portable Terminal App 20100127990 - SAGONG; Jin ;   et al. | 2010-05-27 |
Method and apparatus of notifying user of service area and service type for a mobile terminal Grant 7,493,114 - Lee , et al. February 17, 2 | 2009-02-17 |
Apparatus and method for receiving digital multimedia broadcasting in a wireless terminal Grant 7,440,516 - Kim , et al. October 21, 2 | 2008-10-21 |
Mobile communication terminal with multi-input device and method of using the same Grant 7,397,467 - Park , et al. July 8, 2 | 2008-07-08 |
Antenna unit and electrical connection device thereof and portable device having the same App 20080042910 - Lee; Jae-Ho ;   et al. | 2008-02-21 |
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Apparatus For Driving A Touch Pad And A Portable Terminal Having The Same App 20080007536 - JEON; Jae-Hyoung ;   et al. | 2008-01-10 |
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Antenna apparatus for portable terminal Grant 7,315,286 - Lee , et al. January 1, 2 | 2008-01-01 |
Mobile communication terminal and method of reducing power consumption of a hard disk drive of a mobile communication terminal Grant 7,312,942 - Choi , et al. December 25, 2 | 2007-12-25 |
Antenna unit and electrical connection device thereof and portable device having the same Grant 7,286,089 - Lee , et al. October 23, 2 | 2007-10-23 |
Apparatus for automatically matching frequency of antenna in wireless terminal and method of using the same App 20070149146 - Hwang; In-Jin ;   et al. | 2007-06-28 |
Apparatus for automatically matching frequency of antenna in wireless terminal and method thereof App 20070135062 - Hwang; In-Jin ;   et al. | 2007-06-14 |
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Antenna apparatus for portable terminal App 20070030202 - Lee; Jae-Ho ;   et al. | 2007-02-08 |
Antenna device for portable terminal, portable terminal, and method for providing antenna in portable terminal App 20070021162 - Lee; Jae-Ho ;   et al. | 2007-01-25 |
Method for providing interactive digital broadcasting service in mobile communication terminal App 20070006260 - Yoon; Jun ;   et al. | 2007-01-04 |
Method for accessing a data sector and processing a bad sector in a hard disk drive of a mobile communication terminal App 20060129898 - Park; Seok-Hyo ;   et al. | 2006-06-15 |
Mobile communication terminal and method of reducing power consumption of a hard disk drive of a mobile communication terminal App 20060109582 - Choi; Jin-Hyuk ;   et al. | 2006-05-25 |
Device for operating a hard disk drive of a mobile communication terminal during impact and a method thereof App 20060109581 - Lee; Ha-Ki ;   et al. | 2006-05-25 |
Method and apparatus of notifying user of service area and service type for a mobile terminal App 20060052098 - Lee; Jae-Ho ;   et al. | 2006-03-09 |
Apparatus and method for storing and reading out data in a mobile terminal App 20060019607 - Kim; Hark-Sang ;   et al. | 2006-01-26 |
Antenna unit and electrical connection device thereof and portable device having the same App 20060001581 - Lee; Jae-Ho ;   et al. | 2006-01-05 |
Apparatus and method for receiving digital multimedia broadcasting in a wireless terminal App 20050265484 - Kim, Sung-Gu ;   et al. | 2005-12-01 |
Apparatus and method for controlling a portable home theater with multiple functions using a wireless terminal App 20050266862 - Lee, Jae-Ho ;   et al. | 2005-12-01 |
Multi-function device and method for controlling the device App 20050266878 - Lee, Jae-Ho ;   et al. | 2005-12-01 |
Method for processing a file for a sub-memory in a wireless terminal App 20050160069 - Park, Seok-Hyo ;   et al. | 2005-07-21 |
Mobile communication terminal with multi-input device and method of using the same App 20050140657 - Park, Tae-Won ;   et al. | 2005-06-30 |
Method for controlling mobile phone to output audio signals and alert sounds through external audio player App 20050143139 - Park, Tae-Won ;   et al. | 2005-06-30 |
Memory expansion pack for providing content to portable terminal App 20050108462 - Choi, Jin-Sub ;   et al. | 2005-05-19 |
Ion mobility spectrometer utilizing flexible printed circuit board and method for manufacturing thereof Grant 5,834,771 - Yoon , et al. November 10, 1 | 1998-11-10 |