Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8297101 | Apparatus and method for forming wire loops for a dynamoelectric machine | David M. Kroll, Sang Soo Choi, Richard E. Trammell | 2012-10-30 |
| 8082770 | Apparatus and method for forming wire loops for a dynamoelectric machine | David M. Kroll, Sang Soo Choi, Richard A. Vansickle | 2011-12-27 |