Inventor · disambiguated record
Christopher John Brown
Also filed as: BROWN CHRISTOPHER · BROWN CHRISTOPHER J · BROWN CHRISTOPHER JOHN
18 granted patents·2 pending applications·232 citations·filing 1998–2021
93Inventor score
Files withNORTEL NETWORKS LTD8BROWN CHRISTOPHER JOHN4CIENA CORP2TECEXEC LTD23M INNOVATIVE PROPERTIES CO1
Top patents by PatentIndex Score
20 records- 0196US6605666B1Polyurethane film-forming dispersions in alcohol-water system3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Aug 12, 2003·69 cites·29 claims
- 0285US8218434B1Ethernet facility and equipment protectionBROWN CHRISTOPHER·Filed 2005·Granted Jul 10, 2012·27 cites·19 claims
- 0382US7237943B2Dynamic fluid mixerMAELSTROM ADVANCED PROCESS TEC·Filed 2001·Granted Jul 3, 2007·36 cites·3 claims
- 0475US7518883B1Backplane architecture for enabling configuration of multi-service network elements for use in a global variety of communications networksNORTEL NETWORKS LTD·Filed 2004·Granted Apr 14, 2009·20 cites·21 claims
- 0570US7315940B1Recovery of a network element after a restartNORTEL NETWORKS LTD·Filed 2004·Granted Jan 1, 2008·22 cites·5 claims
- 0669US6616325B1Mixing apparatus having a coaxial curved surface producing a pumping action conducive to mixing fluids and solidsTECEXEC LTD·Filed 2000·Granted Sep 9, 2003·16 cites·16 claims
- 0766US9539551B2Mixing apparatus of the CDDM- and/or CTM-type, and its useBROWN CHRISTOPHER JOHN·Filed 2010·Granted Jan 10, 2017·2 cites·7 claims
- 0865US11736216B2Legacy time division multiplexing (TDM) service support in a packet network and on a packet network elementCIENA CORP·Filed 2021·Granted Aug 22, 2023·0 cites·20 claims
- 0963US6354729B1Mixing apparatusTECEXEC LTD·Filed 1998·Granted Mar 12, 2002·29 cites·33 claims
- 1059US7486669B2Method for accessing a multi-stage switch for use as a single-stage switchNORTEL NETWORKS LTD·Filed 2004·Granted Feb 3, 2009·6 cites·15 claims
- 1157US11095381B2Legacy time division multiplexing (TDM) service support in a packet network and on a packet network elementCIENA CORP·Filed 2019·Granted Aug 17, 2021·0 cites·14 claims
- 1250US7518982B1System and method of communicating status and protection information between cards in a communications systemNORTEL NETWORKS LTD·Filed 2003·Granted Apr 14, 2009·2 cites·20 claims
- 1348US7590049B1System and method for configuring a network element to support protection switching in an optical networkNORTEL NETWORKS LTD·Filed 2004·Granted Sep 15, 2009·1 cites·18 claims
- 1444US7450493B1System and method of forwarding K-bytes between optical cards in a communications systemNORTEL NETWORKS LTD·Filed 2003·Granted Nov 11, 2008·2 cites·19 claims
- 1544US7376229B1System identification module for a communications systemNORTEL NETWORKS LTD·Filed 2003·Granted May 20, 2008·0 cites·11 claims
- 1642US9649605B2Dynamic mixerMAELSTROM ADVANCED PROCESS TECH LTD·Filed 2012·Granted May 16, 2017·0 cites·18 claims
- 1740US8752778B2Mill and method of millingBROWN CHRISTOPHER JOHN·Filed 2011·Granted Jun 17, 2014·0 cites·24 claims
- 1839US2011299359A1Distributive and dispersive mixing apparatus of the cddm type, and its useBROWN CHRISTOPHER JOHN·Filed 2010·Application pending·0 cites
- 1939US2012127826A1Mixing apparatus of the cddm- or ctm-type, and its useBROWN CHRISTOPHER JOHN·Filed 2010·Application pending·0 cites
- 2029USD523438SOptical network element panelNORTEL NETWORKS LTD·Filed 2004·Granted Jun 20, 2006·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →