Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7987116 | Industry-wide business to business exchange | Kevin Vasconi, David McGuffie | 2011-07-26 |
| 4422234 | Method of making a dynamoelectric machine commutator structure | Martin A. Zgraggen | 1983-12-27 |
| 4399949 | Winding form for dynamoelectric machine | Kenneth R. Reynolds | 1983-08-23 |
| 4365407 | Method of making an insulated pole and coil assembly | Joseph J. Zdaniewski, Roy L. Balke | 1982-12-28 |
| 4341972 | Dynamoelectric machine commutator structure and method of making same | Martin A. Zgraggen | 1982-07-27 |
| 4293784 | Insulated pole and coil assembly and method of making same | Joseph J. Zdaniewski, Roy L. Balke | 1981-10-06 |