Shen; Nan-Ying
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shen; Nan-Ying.The latest application filed is for "backup power supply system with a null transfer time".
- Shen; Nan-Ying - Kaohsiung TW
| Patent | Date |
|---|---|
| Backup power supply system with a null transfer time Grant 7,345,380 - Feng , et al. March 18, 2 | 2008-03-18 |
| Control method for parallel-connected power converters Grant 6,906,501 - Wu , et al. June 14, 2 | 2005-06-14 |
| Backup power supply system with a null transfer time App 20050088043 - Feng, Ya-Tsung ; et al. | 2005-04-28 |
| Control method for parallel-connected power converters App 20040076027 - Wu, Chin-Chang ; et al. | 2004-04-22 |
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