|
| US4191991 | 17 oct. 1977 | 4 mars 1980 | | Light shield for mast-mounted navigation lights |
| US4575786 | 12 avr. 1983 | 11 mars 1986 | British Aerospace Public Limited Company | Radiation emitting apparatus |
| US4593345 | 7 nov. 1984 | 3 juin 1986 | | Panoramic optical system with very sharp beam control |
| US4805077 | 29 déc. 1987 | 14 févr. 1989 | Tomar Electronics, Inc. | Lighting fixture having a sealed, weatherproof secondary cover |
| US4839782 | 11 févr. 1989 | 13 juin 1989 | Tomar Electronics, Inc. | Weatherproof lighting fixture with hermetically sealed base plate |
| US4870551 | 20 mai 1988 | 26 sept. 1989 | Tomar Electronics, Inc. | Strobe flash lamp with focussed front beam and collimated lateral beams |
| US4953062 | 28 juin 1989 | 28 août 1990 | Tomar Electronics, Inc. | Strobe flash lamp with focussed front beam and collimated lateral beams |
| US5363009 | 10 août 1992 | 8 nov. 1994 | | Incandescent light with parallel grooves encompassing a bulbous portion |
| US5882109 | 19 déc. 1996 | 16 mars 1999 | Attwood Corporation | Anti-glare all-round navigation light |
| US6637915 | 18 oct. 2001 | 28 oct. 2003 | James P. von Wolske | Navigation light system and method |
| US7111961 | 28 oct. 2003 | 26 sept. 2006 | Automatic Power, Inc. | High flux LED lighting device |
| US7217006 | 12 janv. 2005 | 15 mai 2007 | Automatic Power, Inc. | Variation of power levels within an LED array |
| US7252405 | 10 juil. 2006 | 7 août 2007 | Automatic Power, Inc. | LED lantern with fresnel lens |
| US7677772 | 4 août 2006 | 16 mars 2010 | James P. von Wolske | Navigation light system using spatially separated partial arc navigation running lights |
| US8070333 | 16 sept. 2003 | 6 déc. 2011 | James P. von Wolske | Docking light system including an accessory lamp |