Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12241809 | Tire defect detection system that images localized cooling at a defect | Brian B. Brasch, Anthony S. Rike | 2025-03-04 |
| 11733126 | Tire defect detection system that images localized cooling at a defect | Brian B. Brasch, Anthony S. Rike | 2023-08-22 |
| 10365184 | Electrical discharge testing system | Brian B. Brasch | 2019-07-30 |
| 9899833 | Electronic direct current transformer | John Albert Perlick | 2018-02-20 |
| 9525376 | Wound field synchronous machine with resonant field exciter | — | 2016-12-20 |
| 9222853 | Tire defect tester having a fault indicator circuit | David E. Range | 2015-12-29 |
| 8733160 | Tire defect tester | David E. Range | 2014-05-27 |
| 8291753 | Tire defect tester | David E. Range | 2012-10-23 |
| 7607643 | Fairlead | Jon A. Craft | 2009-10-27 |
| 6529389 | Universal input miniature power supply with a single split transformer primary winding | John Albert Perlick | 2003-03-04 |
| 6144125 | Contactless electronic control system for modular motorized wheel hub | Orville J. Birkestrand, Erland K. Persson | 2000-11-07 |
| 5941418 | Multiple fluid dispensing system | Neal A. Werner | 1999-08-24 |
| 5847285 | Volume compensating pressure regulated flow control dispensing system | — | 1998-12-08 |
| 5586045 | Method of calibrating a high resolution flowmeter and measuring volume flow | Michael D. Elberson | 1996-12-17 |
| 5553493 | High resolution flowmeter with wear detection | Michael D. Elberson | 1996-09-10 |
| 5368059 | Plural component controller | Lawrence S. Kelly | 1994-11-29 |
| 5220259 | DC motor drive system and method | Neal A. Werner | 1993-06-15 |
| 4908784 | Method and apparatus for asynchronous time measurement | Thomas S. Foote-Lennox, Rodney G. Herreid, James F. Hoff, Dennis J. Leisz, John Albert Perlick +3 more | 1990-03-13 |