Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8004271 | Self contained kilowatt-hour meter integral to standard load center | William A. King, Solomon R. Titus, Harry Price Haas, Mario Bilac | 2011-08-23 |
| 6292717 | Energy information device and graphical display for a circuit breaker | William A. King, David A. Leone | 2001-09-18 |
| 6289267 | Graphical energy information display system having a menu for user selection of energy related information for an AC load control device | William A. King, David A. Leone | 2001-09-11 |
| 6038516 | Method for graphically displaying a menu for selection and viewing of the load related parameters of a load connected to an AC load control device | William A. King, David A. Leone | 2000-03-14 |
| 6018451 | Circuit breaker trip unit and method for real-time fault indication | Andrew J. Lyke, John Louis Culligan, Scott Turner | 2000-01-25 |
| 5745114 | Graphical display for an energy management device | William A. King, Jeffrey A. Jenkins | 1998-04-28 |
| 5675754 | Graphical display for an energy management device | William A. King, Jeffrey A. Jenkins | 1997-10-07 |
| 5490086 | Plug-in ground fault monitor for a circuit breaker | David A. Leone | 1996-02-06 |
| 5426592 | Circuit breaker trip unit which automatically adapts to operated with a particular display module | David A. Leone, William A. King | 1995-06-20 |
| 4631625 | Microprocessor controlled circuit breaker trip unit | William A. King, William E. May, Von G. Pardue | 1986-12-23 |