Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479957 | Integral motor and control | David M. Erdman, Dale F. Yoder, David T. Molnar | 2002-11-12 |
| 6414408 | Integral motor and control | David M. Erdman, Dale F. Yoder, David T. Molnar | 2002-07-02 |
| 6348752 | Integral motor and control | David M. Erdman, Dale F. Yoder, David T. Molnar | 2002-02-19 |
| 6271638 | Brushless D. C. motor and control assembly | David M. Erdman, Dale F. Yoder, David T. Molnar | 2001-08-07 |
| 5692385 | System and method initiating defrost in response to speed or torque of evaporator motor | Robert K. Hollenbeck, Roger Carlos Becerra, Brian L. Beifus, William Hittie | 1997-12-02 |