Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6853530 | Apparatus and method for actuating a mechanical device | Peter Radusewicz, Kenneth C. Krchak | 2005-02-08 | $58,032,000 |
| 6815624 | Methods and apparatus for transferring electrical power | — | 2004-11-09 | $37,670,000 |
| 6693248 | Methods and apparatus for transferring electrical power | — | 2004-02-17 | $62,647,000 |
| 6604277 | Method for locking contacts in automatic transfer switch | Dariusz Fudala | 2003-08-12 | $74,256,000 |
| 5739594 | Controller for automatic transfer switches | Kevin T. Sheppard, Wayne C. Potempa | 1998-04-14 | |
| 4557123 | Slide action key sheild | Arthur D. Marks | 1985-12-10 | |
| 4353620 | Optical fiber connector construction | — | 1982-10-12 | $2,642,000 |