H. Ward Leonard | |
|---|---|
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| Born | February 8, 1861 |
| Died | February 18, 1915 (aged 54) |
| Nationality |  American |
| Known for | Ward Leonard motor control system |
| Awards | John Scott Medal (1903) |
| Scientific career | |
| Fields | inventor, electrical engineer |
Harry Ward Leonard (February 8, 1861 – February 18, 1915) was an American electrical engineer and inventor. He is best known for his invention, the Ward Leonard motor control system. Equipment based on this invention remained in service into the 21st century.