Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10761498 | Electronic device and method for operating the same | Sang Ju Kim, Won Seok Jang, In-Sung Hwang | 2020-09-01 |
| 9917512 | Power supply, electronic device including the same, and power supply method thereof | — | 2018-03-13 |
| 9405352 | Battery module, computer system having the same, and control method of the computer system | Jong-tae Chun | 2016-08-02 |
| 9136725 | Method and apparatus to charge battery of mobile device | — | 2015-09-15 |
| 9112358 | Power supply device and power supplying method for power supply device | — | 2015-08-18 |
| RE44180 | Synchronous buck DC/DC converter to perform an improved switching operation by adjusting variable resistor | Ho-jin Seo | 2013-04-30 |
| 8433938 | Battery module, computer system having the same, and control method of the computer system | Jong-tae Chun | 2013-04-30 |
| 8175658 | Power apparatus, wireless communication apparatus having the same, and power supplying method thereof | — | 2012-05-08 |
| 8055917 | Computer and power supply method thereof | — | 2011-11-08 |
| 7446432 | Electronic device having path of power supplied to display part switched according to whether external power is supplied | — | 2008-11-04 |
| 7365526 | Synchronous buck DC/DC converter to perform an improved switching operation by adjusting variable resistor | Ho-jin Seo | 2008-04-29 |
| 7285941 | DC-DC converter with load intensity control method | — | 2007-10-23 |