|
| US3975604 | 9 Dec 1974 | 17 Aug 1976 | | Modular electrical switch with split housing |
| US4103125 | 15 Apr 1977 | 25 Jul 1978 | | Modular electrical switch/outlet assembly |
| US4163882 | 5 Dec 1977 | 7 Aug 1979 | | Adapter for standard electrical wall fixtures |
| US4273957 | 6 Jun 1979 | 16 Jun 1981 | | Telecommunications access apparatus |
| US6674031 | 2 Aug 2001 | 6 Jan 2004 | Reliance Controls Corporation | Power inlet box with integral circuit breaker |
| US7357652 | 27 Oct 2006 | 15 Apr 2008 | Leviton Manufacturing Company, Inc. | Modular wiring system with locking elements |
| US7425677 | 12 Jul 2006 | 16 Sep 2008 | Advanced Currents Corp. | Closed electrical enclosure |
| US7497273 | 7 Mar 2007 | 3 Mar 2009 | Optimal Innovations, Inc. | Plug and play utility control modules |
| US7569771 | 25 Sep 2007 | 4 Aug 2009 | | Electrical receptacle and box apparatus |
| US7666010 | 29 Feb 2008 | 23 Feb 2010 | Leviton Manufacturing Company, Inc. | Modular wiring system with locking elements |
| US7705239 | 15 Sep 2008 | 27 Apr 2010 | Advanced Currents Corp. | Junction device for electrical enclosure |
| US7754967 | 20 Mar 2006 | 13 Jul 2010 | Applied Technology and Solutions | Electrical wiring system |
| US7762838 | 21 Apr 2008 | 27 Jul 2010 | ProtectConnect | Safety module electrical distribution system |
| US7955096 | 11 Jan 2010 | 7 Jun 2011 | Leviton Manufacturing Company, Inc. | Modular wiring system with locking elements |
| US8028408 | 14 May 2010 | 4 Oct 2011 | ProtectConnect | Method of manufacturing a wiring module |
| US8058552 | 28 May 2010 | 15 Nov 2011 | Leviton Manufacturing Co., Inc. | Electrical wiring system |
| US8096818 | 18 Jan 2010 | 17 Jan 2012 | Leviton Manufacturing Company, Inc. | Modular wiring system with locking elements |
| US8105107 | 5 May 2008 | 31 Jan 2012 | ProtectConnect, Inc. | Safety electrical outlet and switch system |
| USD616831 | 5 Nov 2008 | 1 Jun 2010 | Leviton Manufacturing Company, Inc. | Modular connector |
| USD618627 | 20 May 2009 | 29 Jun 2010 | Leviton Manufacturing Company, Inc. | Quick connect receptacle |
| USD662896 | 6 Dec 2010 | 3 Jul 2012 | Reliance Controls Corporation | Power inlet box |