| 12265965 |
System and method for preventing suspicious transactions in distributed ledger |
Ji-Yun Kim, Jeong Ho JEON, Hyung Kyu Choi, Hyug Bin Kwon |
2025-04-01 |
| 10233049 |
Financial device and method for controlling the same |
Jae-Yong Kim, Yoon Seok Choi, Do Yeon Kim, Chang Ho Moon, Sung Woo Lee |
2019-03-19 |
| 9296032 |
Method of manufacturing porous metal foam cone assembly having high surface area |
Kwon-Oh Oh, Gi-Young Kim, Deok-Su Ryu, Jungsuk Bae |
2016-03-29 |
| 9061232 |
Exhaust gas filter |
Kwon-Oh Oh, Gi-Young Kim, Woo-Joo Jeon |
2015-06-23 |
| 8532680 |
Apparatus and method for compressing and restoring SMS message |
Jae Kyu Park, Jae-Hwan Ko, Dae Won Seo |
2013-09-10 |
| 7828707 |
Image drum for selectively absorbing toner thereon |
Chang-seung Lee, Kwang Choon Ro, Kae-dong Back, Kyu-ho Shin, Won Kyoung Choi +2 more |
2010-11-09 |
| 6785561 |
Method of implementing network game function using portable telephone |
— |
2004-08-31 |
| 6300910 |
Antenna device installed in flip cover of flip-up type portable phone |
— |
2001-10-09 |
| 6055309 |
Circuit and method for automatically cutting off a speech path and converting to a standby state upon completion of speakerphone speech in a cordless telephone |
— |
2000-04-25 |
| 5960357 |
Method for executing automatic calling function in a cordless telephone system |
— |
1999-09-28 |
| 5896096 |
Paging receiver and a sequential vibrating method therefor |
— |
1999-04-20 |
| 5884185 |
Cordless telephone having a call key capable of performing multiple functions and a method for assigning alternate functions to the call key and performing the multiple functions |
— |
1999-03-16 |
| 5881147 |
Ring varying technique for a telephone |
— |
1999-03-09 |
