KANG; Eung Cheon
Patent Applications and Registrations
Patent applications and USPTO patent grants for KANG; Eung Cheon.The latest application filed is for "rotatable inputting apparatus".
- KANG; Eung Cheon - Hwaseong-si KR
- Kang; Eung Cheon - Hwasung KR
- Kang; Eung-Cheon - Suwon KR
| Patent | Date |
|---|---|
| Rotatable Inputting Apparatus App 20090301855 - KANG; Eung Cheon | 2009-12-10 |
| Rotary input apparatus App 20090078551 - Kang; Eung-Cheon | 2009-03-26 |
| Rotary input apparatus App 20090071808 - Kang; Eung-Cheon ; et al. | 2009-03-19 |
| Rotary manipulation type input apparatus Grant 7,468,603 - Kang , et al. December 23, 2 | 2008-12-23 |
| Rotary manipulation type input device Grant 7,462,787 - Kang , et al. December 9, 2 | 2008-12-09 |
| Rotary input apparatus App 20080289941 - Kang; Eung Cheon ; et al. | 2008-11-27 |
| Rotary manipulation input apparatus Grant 7,425,825 - Kang September 16, 2 | 2008-09-16 |
| Rotary manipulation type input apparatus App 20080211488 - Kang; Eung-Cheon | 2008-09-04 |
| Rotary manipulation type input apparatus Grant 7,417,422 - Kang August 26, 2 | 2008-08-26 |
| Rotary input apparatus including a wheel and a center key with securing grooves to prevent rotation Grant 7,375,511 - Kang May 20, 2 | 2008-05-20 |
| Rotary input apparatus including a permanent magnet ring, an electromagnet, a driving and control means Grant 7,375,512 - Kang May 20, 2 | 2008-05-20 |
| Device for inputting information App 20080084393 - Kang; Eung-Cheon ; et al. | 2008-04-10 |
| Device for inputting information App 20080084394 - Kang; Eung-Cheon | 2008-04-10 |
| Information inputting device and inputting method therefor App 20080018622 - Kang; Eung-Cheon ; et al. | 2008-01-24 |
| Rotary input apparatus App 20070268249 - Kang; Eung-Cheon | 2007-11-22 |
| Rotary input apparatus App 20070235294 - Kang; Eung-Cheon | 2007-10-11 |
| Rotary input apparatus App 20070228261 - Kang; Eung-Cheon ; et al. | 2007-10-04 |
| Rotary input apparatus App 20070222343 - Kang; Eung-Cheon | 2007-09-27 |
| Rotatable inputting apparatus App 20070211021 - Kang; Eung-Cheon | 2007-09-13 |
| Rotary input apparatus App 20070194785 - Kang; Eung-Cheon ; et al. | 2007-08-23 |
| Method for fabricating plate type magnetic resistance sensor chip element Grant 6,638,691 - Kang , et al. October 28, 2 | 2003-10-28 |
| Method for fabricating plate type magnetic resistance sensor chip element App 20020192599 - Kang, Eung-Cheon ; et al. | 2002-12-19 |
| Fixture for plate type magnetic resistance sensor chip element App 20020180430 - Kang, Eung-Cheon | 2002-12-05 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 