Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9857259 | Differential pressure sensor with high pressure capabilities | David A. Broden, Charles R. Willcox | 2018-01-02 | $52,885,000 |
| 7334484 | Line pressure measurement using differential pressure sensor | Charles R. Willcox | 2008-02-26 | $88,150,000 |
| 7308830 | Pressure sensor fault detection | Charles R. Willcox, Andrew J. Klosinski | 2007-12-18 | $165,600,000 |
| 6662662 | Pressure transmitter with improved isolator system | Christina A. Nord, David A. Horky, Kenneth Guttsen, Thomas Earl Johnson, Jr., Matthew G. Sherin +11 more | 2003-12-16 | $98,614,000 |