Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935683 | System and method for processing downhole data in a drilling operation | Sean JUDGE, William Edward Turner, Sheryl Brothers, Mary Deshon, Jose Bscheider +1 more | 2021-03-02 |
| 7915994 | Thermal variable resistance device with protective sheath | — | 2011-03-29 |
| 7782171 | Extended temperature range heater | — | 2010-08-24 |
| 7611280 | EMF sensor with protective sheath | — | 2009-11-03 |
| 7518478 | Mounting bracket for a security device | — | 2009-04-14 |
| 7248136 | Tamperproof magnetic switch assembly with universal switch | — | 2007-07-24 |
| 7218194 | Tamperproof magnetic switch assembly | — | 2007-05-15 |
| 7187259 | Mounting bracket for a security device | — | 2007-03-06 |
| 7131768 | Extended temperature range EMF device | — | 2006-11-07 |
| 7061364 | Thermal variable resistance device with protective sheath | — | 2006-06-13 |
| 7026908 | Extended temperature range thermal variable-resistance device | — | 2006-04-11 |
| 5062299 | Apparatus and method for detecting inhomogeneities in semi-plastic substances through ultrasound | Ray E. Davis, Jr., Dana L. Duncan, James R. Hall, Dennis L. Nudelman, Michael J. Westkamper | 1991-11-05 |