Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480393 | Heater for electronic thermostat and method for manufacturing electronic thermostat | Young Jin Cho, Seok Ju Lee | 2019-11-19 |
| 9448874 | Apparatus and method for preventing error in physically unclonable function | Moon-Seok Kim, Sang-Kyung Yoo, Bong Soo Lee, Rae-Hyuk Lee, JunKi Kang +1 more | 2016-09-20 |
| 9049004 | Low-power encryption apparatus and method | Jun-Ki Kang, Sang Han Lee, Bong Soo Lee, Jung-Chul Ahn, Jung-Gil PARK | 2015-06-02 |
| 9042544 | Apparatus and method for generating secret key using change in wireless channel on wireless communication network | Seon Yeob Baek, Sang-Kyung Yoo, Sang Han Lee, Jang Hong Yoon | 2015-05-26 |
| 8976962 | Apparatus and method for generating group key using status of wireless channel | Seon Yeob Baek, Sang-Kyung Yoo, Sang Han Lee | 2015-03-10 |
| 8755076 | Method and apparatus of processing wireless printing based on wireless LAN | Kwang-chul Lee, Eun-hee Rhim | 2014-06-17 |
| 8681353 | Method and apparatus of processing wireless printing based on wireless LAN | Kwang-chul Lee, Eun-hee Rhim | 2014-03-25 |
| 8264712 | Method and apparatus of processing wireless printing based on wireless LAN | Kwang-chul Lee, Eun-hee Rhim | 2012-09-11 |
| 7830538 | Method of providing multimedia data for direct printing, direct printing method and apparatus thereof | Kwang-chul Lee, Eun-hee Rhim | 2010-11-09 |
| 7605938 | System and method for printing out image data and text data | Du-jl Kim, Kwang-chul Lee, Eun-hee Rhim | 2009-10-20 |