Inventor · disambiguated record
David Stephen Griswold
Also filed as: GRISWOLD DAVID STEPHEN
5 granted patents·98 citations·filing 2002–2020
80Inventor score
Technology areasH04L
Top patents by PatentIndex Score
5 records- 0190US11621917B2Transparent multiplexing of IP endpointsADVA OPTICAL NETWORKING SE·Filed 2020·Granted Apr 4, 2023·4 cites·16 claims
- 0289US7339887B2Multipoint protected switching ringOVERTURE NETWORKS INC·Filed 2005·Granted Mar 4, 2008·29 cites·17 claims
- 0387US7355965B2Apparatus and method for rapid detection of unidirectional breaks in a network ringOVERTURE NETWORKS INC·Filed 2005·Granted Apr 8, 2008·23 cites·44 claims
- 0481US6928050B2Protected switching ringOVERTURE NETWORKS INC·Filed 2004·Granted Aug 9, 2005·41 cites·48 claims
- 0547US6768748B2Flexible mapping of circuits into packetsOVERTURE NETWORKS INC·Filed 2002·Granted Jul 27, 2004·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →