Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554844 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Carl W. Werner, Andreas Haeberli, Cheng-Yuan Wang, Hock C. So, Sau C. Wong | 2009-06-30 |
| 7298670 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Carl W. Werner, Andreas Haeberli, Cheng-Yuan Wang, Hock C. So, Sau C. Wong | 2007-11-20 |
| 7106632 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Carl W. Werner, Andreas Haeberli, Cheng-Yuan Wang, Hock C. So, Sau C. Wong | 2006-09-12 |
| 6760262 | Charge pump circuit adjustable in response to an external voltage source | Andreas Haeberli, Sau C. Wong, Hock C. So, Carl W. Werner, Cheng-Yuan Wang | 2004-07-06 |
| 6556465 | Adjustable circuits for analog or multi-level memory | Andreas Haeberli, Sau C. Wong, Hock C. So, Carl W. Werner, Cheng-Yuan Wang | 2003-04-29 |
| 6549456 | Integrated circuit with analog or multilevel storage cells and user-selectable sampling frequency | Carl W. Werner, Andreas Haeberli, Cheng-Yuan Wang, Hock C. So, Sau C. Wong | 2003-04-15 |
| 6370075 | Charge pump circuit adjustable in response to an external voltage source | Andreas Haeberli, Sau C. Wong, Hock C. So, Carl W. Werner, Cheng-Yuan Wang | 2002-04-09 |
| 6208542 | Techniques for storing digital data in an analog or multilevel memory | Cheng-Yuan Wang, Andreas Haeberli, Carl W. Werner, Sau C. Wong, Hock C. So | 2001-03-27 |
| 6184726 | Adjustable level shifter circuits for analog or multilevel memories | Andreas Haeberli, Carl W. Werner, Cheng-Yuan Wang, Hock C. So, Sau C. Wong | 2001-02-06 |
| 6185119 | Analog memory IC with fully differential signal path | Andreas Haeberli, Carl W. Werner, Hock C. So, Sau C. Wong, Cheng-Yuan Wang | 2001-02-06 |