Lee; Hongyeol
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Hongyeol.The latest application filed is for "polarization conversion integrated horn antenna and method of manufacturing the same".
- Lee; Hongyeol - Sejong-si KR
- LEE; Hongyeol - Cheongju-si KR
- Lee; Hongyeol - Chungcheongbuk-do KR
- Lee; Hongyeol - Chungcheongnam-do KR
| Patent | Date |
|---|---|
| Multimode microwave filter Grant 10,727,556 - Kwak , et al. | 2020-07-28 |
| Polarization Conversion Integrated Horn Antenna And Method Of Manufacturing The Same App 20200153106 - YUN; So-hyeun ; et al. | 2020-05-14 |
| Multimode Microwave Filter App 20190252748 - KWAK; Changsoo ; et al. | 2019-08-15 |
| Radio Frequency Low-loss Power Divider/combiner And Power Amplifier Including The Same App 20180123211 - CHANG; Dong Pil ; et al. | 2018-05-03 |
| Butler matrix Grant 8,797,122 - Lee , et al. August 5, 2 | 2014-08-05 |
| Butler Matrix App 20130076565 - LEE; Hongyeol ; et al. | 2013-03-28 |
| Deployable Reflectarray Antenna App 20120235874 - KWAK; ChangSoo ; et al. | 2012-09-20 |
| Accumulator of air conditioner App 20110146332 - Sung; Kichun ; et al. | 2011-06-23 |
| Accumulator of air conditioner App 20080041093 - Sung; Kichun ; et al. | 2008-02-21 |
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