Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342137 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2022-05-24 |
| 10692665 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2020-06-23 |
| 10290438 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2019-05-14 |
| 10083802 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2018-09-25 |
| 9368947 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2016-06-14 |
| 8305736 | Motor control center subunit having movable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2012-11-06 |
| 7688572 | Motor control center subunit having moveable line contacts and method of manufacture | Edgar Yee, Robert Allan Morris, Scott E. McPherren | 2010-03-30 |
| 7173810 | Horizontally mounted power circuit breaker bus assembly | Michael Howard Abrahamsen | 2007-02-06 |
| 7173811 | Power circuit breakers with offset vertical quick disconnect adapters to allow plugging onto a line and a load bus in different planes | Michael Howard Abrahamsen, Stanley E. Moore, Timothy Fair, Marlyce Scott | 2007-02-06 |
| 7075021 | Multiple-hole terminal lug, bussing assembly and electrical switching apparatus including the same | Michael Howard Abrahamsen, Stanley E. Moore, Timothy Fair, Marlyce Scott | 2006-07-11 |
| 7064641 | Cathedral door shutter assembly | Michael Howard Abrahamsen, Stanley E. Moore, Timothy Fair, Marlyce Scott | 2006-06-20 |
| 6459054 | Adjustable secondary contact assemblies for circuit breakers | Ronnie Vance Witherspoon, Steven Louis Glover | 2002-10-01 |
| 6215654 | Switchgear assembly with integral control wiring wireway | William Edward Wilkie, II, Douglas Kim Frantz, John Bartholomew | 2001-04-10 |
| 6176747 | Terminal block with front to multiple rear fast-on terminations | Robert Lewis Newton, Jr. | 2001-01-23 |
| 6169248 | Switchgear assemblies with molded support mounting bus bars extending through barriers between side-by-side cabinets | William Edward Wilkie, II, Steven Dale Walker, John Bartholomew | 2001-01-02 |
| 6111745 | Switchgear conductors and mounting arrangements therefor | William Edward Wilkie, II, Rodney William Bruner, Steven Dale Walker | 2000-08-29 |
| 6039612 | Arrangement for mounting terminal blocks in a mounting panel | Jack Brown, Rodney William Bruner, William Edward Wilkie, II, Robert Yanniello | 2000-03-21 |
| 5994989 | Electrical shorting block with captured spring-biased shorting connectors | Robert Lewis Newton, Jr. | 1999-11-30 |
| 5508891 | Drawout terminal block tray and control station for switchgear | Richard Michael Larson, William Edward Wilkie, II | 1996-04-16 |
| 5493092 | Shield for a line side of a circuit breaker for supporting cable and deflecting ionized gases | — | 1996-02-20 |
| 5157584 | "Power distribution apparatus with ""H"" shaped bus bar arrangements" | — | 1992-10-20 |
| 5151564 | Operating mechanism for a circuit breaker | — | 1992-09-29 |
| 5006682 | Linear snap action operating mechanism and an electrical switch incorporating same | Michael Sloff | 1991-04-09 |
| 4621303 | Control center with wedge and jaw connector for distributing electric power | — | 1986-11-04 |
| 4539541 | Terminal connector assembly for electric control device | Brit M. Bharteey | 1985-09-03 |