Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9186715 | Mandrel for bending rectangular duct body | Se Gil Shin | 2015-11-17 |
| RE43153 | Method of doing a broadcast service of a short message in a communication system | — | 2012-01-31 |
| 7509135 | Method for transmitting and receiving message of short message broadcasting services in telecommunication system | Seong Whan Kim | 2009-03-24 |
| 7203506 | Method for transmitting and receiving message of short message broadcasting services in telecommunication system | Seong Whan Kim | 2007-04-10 |
| 6826408 | Method for transmitting and receiving message of short message broadcasting services in telecommunication system | Seong Whan Kim | 2004-11-30 |
| 6690931 | Method of doing a broadcast service of a short message in a communication system | — | 2004-02-10 |
| 6563840 | Broadcast message transmitting and receiving method in a mobile communication system | — | 2003-05-13 |
| 6469993 | Method for controlling traffic load in mobile communication system | Chang Keun Seo | 2002-10-22 |
| 5971114 | Brake pedal locking apparatus | — | 1999-10-26 |