Krahn; Darren L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krahn; Darren L..The latest application filed is for "method and apparatus for changing the rating of a electronically controlled engine generator set".
- Krahn; Darren L. - Peoria IL
- Krahn; Darren L. - Mentor OH
| Patent | Date |
|---|---|
| Method and apparatus for changing the rating of a electronically controlled engine generator set Grant 6,710,467 - Braun , et al. March 23, 2 | 2004-03-23 |
| Method And Apparatus For Changing The Rating Of A Electronically Controlled Engine Generator Set App 20040007876 - Braun, Andrew N. ; et al. | 2004-01-15 |
| Generator set controller with integral synchroscope mode Grant 6,107,927 - Dvorsky , et al. August 22, 2 | 2000-08-22 |
| Generator set with redundant bus sensing and automatic generator on-line control Grant 6,104,171 - Dvorsky , et al. August 15, 2 | 2000-08-15 |
| Leak detection method and apparatus for an exhaust purification system Grant 5,709,080 - Arora , et al. January 20, 1 | 1998-01-20 |
| Apparatus and method for controllably positioning forks of a material handling vehicle Grant 5,052,882 - Blau , et al. October 1, 1 | 1991-10-01 |
| Apparatus for controllably positioning a lift mast assembly of a work vehicle Grant 4,869,635 - Krahn September 26, 1 | 1989-09-26 |
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