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Patent applications and USPTO patent grants for Welburn; Ross D..The latest application filed is for "linear resolver".
Patent | Date |
---|---|
Linear resolver Grant 4,700,189 - Welburn October 13, 1 | 1987-10-13 |
Self-corrected synchro/resolver Grant 4,568,865 - Welburn February 4, 1 | 1986-02-04 |
Flux director, tooth shield Grant 4,532,448 - Welburn July 30, 1 | 1985-07-30 |
High torque robot motor Grant 4,501,980 - Welburn February 26, 1 | 1985-02-26 |
Torque loop control system and method Grant 4,481,453 - Welburn November 6, 1 | 1984-11-06 |
Synchronous motor having gradual edge effect Grant 4,385,250 - Welburn May 24, 1 | 1983-05-24 |
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