Cheung; Hee-Won
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheung; Hee-Won.The latest application filed is for "assembly of passive socket and plug for optical home network".
- Cheung; Hee-Won - Suwon-si KR
- Cheung; Hee-Won - Seoul KR
- Cheung; Hee-Won - Suwon-shi KR
| Patent | Date |
|---|---|
| IEEE 1394-based unidirectional ring system for indoor backbone network Grant 7,489,697 - Choi , et al. February 10, 2 | 2009-02-10 |
| Duobinary optical transmitter Grant 7,215,892 - Lee , et al. May 8, 2 | 2007-05-08 |
| Assembly of passive socket and plug for optical home network Grant 7,168,860 - Kim , et al. January 30, 2 | 2007-01-30 |
| Temperature compensating device for APD optical receiver Grant 7,060,970 - Cheung , et al. June 13, 2 | 2006-06-13 |
| Assembly of passive socket and plug for optical home network App 20050152651 - Kim, Lae-Kyoung ; et al. | 2005-07-14 |
| Home network service platform apparatus employing IEEE 1394 App 20050114572 - Cheung, Hee-Won ; et al. | 2005-05-26 |
| IEEE 1394-based unidirectional ring system for indoor backbone network App 20050030902 - Choi, Do-In ; et al. | 2005-02-10 |
| Temperature compensating device for APD optical receiver App 20040129863 - Cheung, Hee-Won ; et al. | 2004-07-08 |
| Duobinary optical transmitter App 20040071473 - Lee, Han-Lim ; et al. | 2004-04-15 |
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