Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8960475 | Universal container seal | Dan Peters | 2015-02-24 |
| 7225109 | Method and apparatus to diagnose mechanical problems in machinery | Donald K. Frerichs, Steven J. Johnson | 2007-05-29 |
| 7113890 | Method and apparatus for detecting faults in steam generator system components and other continuous processes | Donald K. Frerichs | 2006-09-26 |