Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8358043 | Enhanced thermal conductivity material in annular gap between electrical motor stator and housing | Steven K. Tetzlaff, Ketankumar Kantilal Sheth, John M. Knapp, Earl B. Brookbank, Thien Q. Tran +1 more | 2013-01-22 |
| 4678399 | Resistant components for submersible pump stages | Joseph E. Vandevier, John L. Bearden, Harold L. Miller | 1987-07-07 |