Cha; Seong-Won
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cha; Seong-Won.The latest application filed is for "folding-type portable apparatus".
- Cha; Seong-Won - Seoul KR
- Cha; Seong-Won - Gwangju KR
- Cha; Seong-Won - Buk-gu KR
| Patent | Date |
|---|---|
| Mobile phone Grant D624,039 - Cha , et al. September 21, 2 | 2010-09-21 |
| Mobile phone Grant D615,950 - Cha , et al. May 18, 2 | 2010-05-18 |
| Mobile phone Grant D613,705 - Cha , et al. April 13, 2 | 2010-04-13 |
| Mobile phone Grant D605,155 - Cha , et al. December 1, 2 | 2009-12-01 |
| Portable telephone Grant D596,602 - Cha , et al. July 21, 2 | 2009-07-21 |
| Mobile phone Grant D583,784 - Cha , et al. December 30, 2 | 2008-12-30 |
| Cellular phone Grant D574,352 - Cha , et al. August 5, 2 | 2008-08-05 |
| Portable communication apparatus having keys moved up/down by rotation Grant 7,395,100 - Cha , et al. July 1, 2 | 2008-07-01 |
| Mobile phone Grant D571,343 - Cha , et al. June 17, 2 | 2008-06-17 |
| Portable phone Grant D567,795 - Cha , et al. April 29, 2 | 2008-04-29 |
| Portable telephone Grant D558,721 - Cha , et al. January 1, 2 | 2008-01-01 |
| Portable telephone Grant D556,727 - Cha , et al. December 4, 2 | 2007-12-04 |
| Portable phone Grant D553,113 - Cha , et al. October 16, 2 | 2007-10-16 |
| Headset Grant D542,267 - Cha , et al. May 8, 2 | 2007-05-08 |
| Portable phone Grant D530,300 - Cha , et al. October 17, 2 | 2006-10-17 |
| Folding-type portable apparatus App 20060121959 - Cha; Seong-Won ; et al. | 2006-06-08 |
| Portable communication apparatus having keys moved up/down by rotation App 20060111161 - Cha; Seong-Won ; et al. | 2006-05-25 |
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