Chong; Yon Uk
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chong; Yon Uk.The latest application filed is for "analogue-digital converter using josephson dac and method thereof".
- Chong; Yon Uk - Seoul KR
| Patent | Date |
|---|---|
| Analogue-digital converter using Josephson DAC and method thereof Grant 7,719,453 - Kim , et al. May 18, 2 | 2010-05-18 |
| Programmable Josephson voltage standard device employing microwave driving of multiple frequencies Grant 7,557,600 - Chong , et al. July 7, 2 | 2009-07-07 |
| Analogue-digital Converter Using Josephson Dac And Method Thereof App 20090073017 - Kim; Kyu Tae ; et al. | 2009-03-19 |
| Programmable Josephson voltage standard device employing microwave driving of multiple frequencies App 20070132481 - Chong; Yon Uk ; et al. | 2007-06-14 |
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