Holtek Semiconductor
Patent Applications and Registrations
Patent applications and USPTO patent grants for Holtek Semiconductor.The latest application filed is for "successive approximation analog to digital converter and method thereof".
- Holtek Semiconductor - Hsinchu TW
| Patent | Date |
|---|---|
| Successive approximation analog to digital converter and method thereof Grant 8,004,447 - Hsu August 23, 2 | 2011-08-23 |
| Auto-adjusting high accuracy oscillator Grant 7,541,877 - Yang , et al. June 2, 2 | 2009-06-02 |
| Method and apparatus for interfacing a peripheral device corresponding to the detection of interface Grant 7,415,546 - Liu , et al. August 19, 2 | 2008-08-19 |
| Driver control circuit and method for cold cathode fluorescent lamp Grant 7,312,589 - Liu , et al. December 25, 2 | 2007-12-25 |
| Auto-adjusting high accuracy oscillator Grant 7,283,000 - Yang , et al. October 16, 2 | 2007-10-16 |
| Power control apparatus and method for electric cookers Grant 7,271,372 - Liu , et al. September 18, 2 | 2007-09-18 |
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