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Patent applications and USPTO patent grants for Lee; Eugene C..The latest application filed is for "optocoupler current transfer ratio temperature compensation method and apparatus".
Patent | Date |
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Optocoupler current transfer ratio temperature compensation method and apparatus Grant 7,582,887 - Lee September 1, 2 | 2009-09-01 |
Apparatus and method for reducing thermal interference in MR heads in disk drives Grant 6,359,743 - Patti , et al. March 19, 2 | 2002-03-19 |
BEMF crossing detection in PWM mode operation for sensorless motor control application Grant 5,789,895 - Lee August 4, 1 | 1998-08-04 |
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