Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7459955 | Integrated circuit temperature sensing method | — | 2008-12-02 |
| 7372967 | Microphone bias circuit | Matthew Henson, Marcus W. May | 2008-05-13 |
| 7135909 | Temperature sensor circuit and system | — | 2006-11-14 |
| 6965334 | Variable bandgap reference | Marcus W. May | 2005-11-15 |
| 6859156 | Variable bandgap reference and applications thereof | Marcus W. May | 2005-02-22 |
| 6057713 | Method and apparatus for performing voltage sampling | Michael R. May | 2000-05-02 |
| 5760728 | Input stage for an analog-to-digital converter and method of operation thereof | Michael R. May | 1998-06-02 |
| D335263 | Wristband | — | 1993-05-04 |