Kim; Hea Cheon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kim; Hea Cheon.The latest application filed is for "field effect transistor and method for manufacturing the same".
- Kim; Hea Cheon - Daejeon KR
- Kim; Hea Cheon - Daejeon-Shi KR
- Kim; Hea Cheon - Daejon-Shi KR
- Kim, Hea Cheon - Yuseong-Gu KR
| Patent | Date |
|---|---|
| Field effect transistor and method for manufacturing the same Grant 7,902,572 - Ahn , et al. March 8, 2 | 2011-03-08 |
| Field Effect Transistor And Method For Manufacturing The Same App 20080251858 - AHN; Ho Kyun ; et al. | 2008-10-16 |
| Method of fabricating pseudomorphic high electron mobility transistor Grant 7,419,862 - Lim , et al. September 2, 2 | 2008-09-02 |
| Field effect transistor and method for manufacturing the same Grant 7,387,955 - Ahn , et al. June 17, 2 | 2008-06-17 |
| Method of fabricating pseudomorphic high electron mobility transistor App 20070134862 - Lim; Jong Won ; et al. | 2007-06-14 |
| Oscillator using TFMS line App 20070126518 - Ji; Hong Gu ; et al. | 2007-06-07 |
| Field effect transistor and method for manufacturing the same App 20070099368 - Ahn; Ho Kyun ; et al. | 2007-05-03 |
| Waveguide interconnection apparatus Grant 7,106,153 - Chang , et al. September 12, 2 | 2006-09-12 |
| Microwave power amplifier Grant 6,940,354 - Kang , et al. September 6, 2 | 2005-09-06 |
| Waveguide interconnection apparatus App 20040227597 - Chang, Woo Jin ; et al. | 2004-11-18 |
| Microwave power amplifier App 20040124926 - Kang, Dong Min ; et al. | 2004-07-01 |
| Waveguide structured package and method for fabricating the same App 20040080377 - Chang, Woo Jin ; et al. | 2004-04-29 |
| Method of manufacturing self-aligned gate transistor App 20020081810 - Mun, Jae Kyoung ; et al. | 2002-06-27 |
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