Inventor · disambiguated record
David Steele
Also filed as: STEELE DAVID · STEELE DAVID C · STEELE DAVID CHARLES
14 granted patents·1 pending application·340 citations·filing 1983–2022
93Inventor score
Top patents by PatentIndex Score
15 records- 0194US6658013B1Method and apparatus for ensuring survivability of inter-ring trafficNORTEL NETWORKS LTD·Filed 1999·Granted Dec 2, 2003·131 cites·18 claims
- 0288US11658888B2Network timing trail visualization and method of troubleshootingCIENA CORP·Filed 2022·Granted May 23, 2023·2 cites·20 claims
- 0385US7042835B1Method and apparatus for ensuring survivability of inter-ring trafficNORTEL NETWORKS LTD·Filed 2003·Granted May 9, 2006·20 cites·22 claims
- 0476US6859453B1Clear channel access methods, apparatuses, media and signalsNORTEL NETWORKS LTD·Filed 2000·Granted Feb 22, 2005·16 cites·48 claims
- 0573USD312221SHousing for a security consoleMOOSE PRODUCTS INC·Filed 1988·Granted Nov 20, 1990·17 cites·1 claims
- 0670US6259837B1Optical inter-ring protection having matched nodesNORTEL NETWORKS LTD·Filed 1999·Granted Jul 10, 2001·36 cites·8 claims
- 0769US6400859B1Optical ring protection having matched nodes and alternate secondary pathNORTEL NETWORKS LTD·Filed 1999·Granted Jun 4, 2002·34 cites·9 claims
- 0865US7167481B2Technique for computing pathways in a multi-stage switch fabric through exploitation of symmetrical linksNORTEL NETWORKS LTD·Filed 2002·Granted Jan 23, 2007·16 cites·21 claims
- 0964US7643407B2Method and apparatus for determining protection transmission unit allocationNORTEL NETWORKS LTD·Filed 2004·Granted Jan 5, 2010·7 cites·13 claims
- 1062US5621387ABoxELK PRODUCTS INC·Filed 1995·Granted Apr 15, 1997·45 cites·13 claims
- 1140US2004172412A1Automated configuration of packet routed networksFiled 2003·Application pending·0 cites
- 1237US7554905B2Method and apparatus for routing a virtual concatenation group in a networkNORTEL NETWORKS LTD·Filed 2004·Granted Jun 30, 2009·0 cites·27 claims
- 1335US4949372ARemote actuated command circuit for seizing telephone linesMOOSE PRODUCTS INC·Filed 1988·Granted Aug 14, 1990·5 cites·25 claims
- 1434US5982455ASignal processing systemQUANTEL LTD·Filed 1997·Granted Nov 9, 1999·6 cites·40 claims
- 1534US4547767APrinted circuit board for activating and deactivating alarm systemsMOOSE PRODUCTS INC·Filed 1983·Granted Oct 15, 1985·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →