Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772085 | Device for self-verifying temperature measurement and control | Arthur D. Watkins, Charles Tolle | 2004-08-03 |
| 6473708 | Device and method for self-verifying temperature measurement and control | Arthur D. Watkins, Charles Tolle | 2002-10-29 |
| 6344747 | Device and method for monitoring the condition of a thermocouple | James G. Lunghofer, Trevor Pugh, Randy R. Riggs, M. David Landrum | 2002-02-05 |
| 5887978 | Self-verifying temperature sensor | James G. Lunghofer, C. Tom Brannon, Bernard L. Conner, Lee Transier | 1999-03-30 |
| 5713668 | Self-verifying temperature sensor | James G. Lunghofer, C. Tom Brannon, Bernard L. Conner, Lee Transier | 1998-02-03 |