Ryu; Youn Ggi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ryu; Youn Ggi.The latest application filed is for "switch control circuit and converter using the same".
- Ryu; Youn Ggi - Seoul KR
| Patent | Date |
|---|---|
| Switch control circuit and converter using the same Grant 9,621,038 - Cui , et al. April 11, 2 | 2017-04-11 |
| Switch control circuit, switch control method and converter using the same Grant 9,502,975 - Shin , et al. November 22, 2 | 2016-11-22 |
| Switch Control Circuit And Converter Using The Same App 20150293545 - CUI; Zhi Yuan ; et al. | 2015-10-15 |
| Switch Control Circuit, Switch Control Method And Converter Using The Same App 20150256068 - SHIN; Doo Soo ; et al. | 2015-09-10 |
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