Assignee
WALKER SYSTEMS INC
US·27 granted patents·1,342 citations·filing 1991–2003
Top patents by PatentIndex Score
27 records- 0198US5675194AModular power distribution systemWALKER SYSTEMS INC·Filed 1996·Granted Oct 7, 1997·207 cites·17 claims
- 0295US5783774ANon-metallic floor boxWALKER SYSTEMS INC·Filed 1997·Granted Jul 21, 1998·103 cites·18 claims
- 0394US6417450B1Cover assembly for in-floor devicesWALKER SYSTEMS INC·Filed 2000·Granted Jul 9, 2002·72 cites·7 claims
- 0491US6462277B1Cover assembly for an in-floor fittingWALKER SYSTEMS INC·Filed 2001·Granted Oct 8, 2002·62 cites·14 claims
- 0590US6175078B1Flush poke-through wiring fitting having a height adjustable data jack mounting bracketWALKER SYSTEMS INC·Filed 1998·Granted Jan 16, 2001·127 cites·12 claims
- 0690US6018126AFlush poke-through wiring fittingWALKER SYSTEMS INC·Filed 1998·Granted Jan 25, 2000·82 cites·1 claims
- 0788US6612081B2Water-tight cover assembly for an in-floor fittingWALKER SYSTEMS INC·Filed 2001·Granted Sep 2, 2003·44 cites·20 claims
- 0888US6552262B2Cover assembly with pivoting access doorsWALKER SYSTEMS INC·Filed 2002·Granted Apr 22, 2003·48 cites·27 claims
- 0988US6545215B2Split dome cover assembly for an in-floor fittingWALKER SYSTEMS INC·Filed 2002·Granted Apr 8, 2003·53 cites·40 claims
- 1087US5679924ANon-metallic floor boxWALKER SYSTEMS INC·Filed 1995·Granted Oct 21, 1997·54 cites·8 claims
- 1186US6854226B2Cover assembly for an in-floor fittingWALKER SYSTEMS INC·Filed 2003·Granted Feb 15, 2005·44 cites·24 claims
- 1286US5546717AAccess floor trench racewayWALKER SYSTEMS INC·Filed 1994·Granted Aug 20, 1996·95 cites·24 claims
- 1382US7082729B2Cover assembly for an in-floor fittingWALKER SYSTEMS INC·Filed 2002·Granted Aug 1, 2006·32 cites·33 claims
- 1482US6316725B1Housings for underfloor racewaysWALKER SYSTEMS INC·Filed 2000·Granted Nov 13, 2001·29 cites·29 claims
- 1582US5796037AShallow recessed floor boxWALKER SYSTEMS INC·Filed 1996·Granted Aug 18, 1998·49 cites·17 claims
- 1681US6750395B2Poke-thru fitting having polymeric based intumescent materialWALKER SYSTEMS INC·Filed 2002·Granted Jun 15, 2004·42 cites·16 claims
- 1777US6720495B2Quad receptacle, dual circuit flush poke-through wiring fitting with internally mountable communication/data jacksWALKER SYSTEMS INC·Filed 2002·Granted Apr 13, 2004·24 cites·6 claims
- 1877US6696640B1Quad receptacle, dual circuit flush poke-through wiring fitting with internally mountable communication/data jacksWALKER SYSTEMS INC·Filed 2000·Granted Feb 24, 2004·24 cites·39 claims
- 1971US5468908AFloor box for in-floor service distribution systemsWALKER SYSTEMS INC·Filed 1994·Granted Nov 21, 1995·39 cites·10 claims
- 2069US6534709B2Communications distribution box having improved accessWALKER SYSTEMS INC·Filed 2001·Granted Mar 18, 2003·20 cites·12 claims
- 2169US5467565AMethod and apparatus for improved activation of services in an office building floorWALKER SYSTEMS INC·Filed 1992·Granted Nov 21, 1995·47 cites·5 claims
- 2260US6072121APreset insert housing for underfloor racewaysWALKER SYSTEMS INC·Filed 1998·Granted Jun 6, 2000·18 cites·8 claims
- 2350US6583356B2Wire protection grommet for high-speed communications cablingWALKER SYSTEMS INC·Filed 2001·Granted Jun 24, 2003·7 cites·3 claims
- 2443US6489568B2Wire protection and storage grommetWALKER SYSTEMS INC·Filed 2001·Granted Dec 3, 2002·2 cites·12 claims
- 2543USD354671SFloor fittingWALKER SYSTEMS INC·Filed 1991·Granted Jan 24, 1995·4 cites·1 claims
- 2641US6259034B1Wire protection and storage grommetWALKER SYSTEMS INC·Filed 1999·Granted Jul 10, 2001·8 cites·16 claims
- 2737US6096972ANon-metallic floor boxWALKER SYSTEMS INC·Filed 1997·Granted Aug 1, 2000·6 cites·10 claims
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