loadpatents
Patent applications and USPTO patent grants for Koprivnak; George.The latest application filed is for "inductive discharge arc re-ignition and stabilizing circuit".
Patent | Date |
---|---|
Inductive discharge arc re-ignition and stabilizing circuit Grant 9,221,116 - Dodge , et al. December 29, 2 | 2015-12-29 |
Capacitor-circuit board interface for welding system components Grant 8,898,894 - Koprivnak , et al. December 2, 2 | 2014-12-02 |
Inductive Discharge Arc Re-ignition And Stabilizing Circuit App 20140251966 - Dodge; Robert ;   et al. | 2014-09-11 |
Capacitor-circuit board interface for welding system components Grant 8,604,355 - Koprivnak , et al. December 10, 2 | 2013-12-10 |
Capacitor-circuit Board Interface For Welding System Components App 20130185933 - Koprivnak; George ;   et al. | 2013-07-25 |
Slideable welding power source housing assembly Grant 8,253,069 - Buday , et al. August 28, 2 | 2012-08-28 |
Electronic module with center mounting fasteners Grant 8,233,280 - Koprivnak , et al. July 31, 2 | 2012-07-31 |
Capacitor-circuit Board Interface For Welding System Components App 20110220400 - KOPRIVNAK; George ;   et al. | 2011-09-15 |
Slideable Welding Power Source Housing Assembly App 20110220627 - Buday; Jeremie ;   et al. | 2011-09-15 |
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