Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE41821 | Control of multiple power plants at a site to provide a distributed resource in a utility grid | Ricky M. Ross, Francis A. Fragola, Jr., Herbert C. Healy | 2010-10-12 |
| RE39710 | System for providing assured power to a critical load | Herbert C. Healy, Francis A. Fragola, Jr., Ricky M. Ross | 2007-07-03 |
| 7061139 | System for providing assured power to a critical load | Herbert C. Healy | 2006-06-13 |
| 6757590 | Control of multiple fuel cell power plants at a site to provide a distributed resource in a utility grid | Ricky M. Ross, Francis A. Fragola, Jr., Herbert C. Healy | 2004-06-29 |
| 6465910 | System for providing assured power to a critical load | Herbert C. Healy, Francis A. Fragola, Jr., Ricky M. Ross | 2002-10-15 |
| 5010470 | Current balancing structure for semiconductor switching devices | Kenneth Lipman | 1991-04-23 |
| 4954726 | Switching an inverter with stored signal sequences | Kenneth Lipman | 1990-09-04 |