Lai; Li-Hsiang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lai; Li-Hsiang.The latest application filed is for "dc to ac inverter".
- Lai; Li-Hsiang - Hsinchu TW
- Lai; Li-Hsiang - Kaohsiung TW
| Patent | Date |
|---|---|
| Material composition and process for mitigating assist feature pattern transfer Grant 9,773,671 - Chen , et al. September 26, 2 | 2017-09-26 |
| DC to AC inverter Grant 8,111,528 - Wu , et al. February 7, 2 | 2012-02-07 |
| Ripple voltage suppression method for DC/DC converter and apparatus thereof Grant 8,009,446 - Chou , et al. August 30, 2 | 2011-08-30 |
| DC to AC inverter App 20100254170 - Wu; Chin-Chang ; et al. | 2010-10-07 |
| Ripple Voltage Suppression Method for DC/DC Converter and Apparatus Thereof App 20100085784 - CHOU; Hung-Liang ; et al. | 2010-04-08 |
| Maxium power point tracking method and tracking device thereof for a solar power system Grant 7,394,237 - Chou , et al. July 1, 2 | 2008-07-01 |
| Maxium power point tracking method and tracking device thereof for a solar power system App 20070290668 - Chou; Hung-Liang ; et al. | 2007-12-20 |
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