Inventor · disambiguated record
Michael Grant
Also filed as: GRANT MICHAEL · GRANT MICHAEL F · GRANT MICHAEL FRANCIS
18 granted patents·5 pending applications·891 citations·filing 1986–2006
96Inventor score
Files withNORTEL NETWORKS LTD12POLATIS LTD2GRANT MICHAEL F1NORTEL NETWORKS CORP1NORTHERN TELECOM LTD1
Top patents by PatentIndex Score
23 records- 0197US7142503B1Communication system architecture and operating methodology providing a virtual neighborhood networkNORTEL NETWORKS LTD·Filed 2000·Granted Nov 28, 2006·297 cites·46 claims
- 0288US6871081B1Broadband wireless access systemNORTEL NETWORKS LTD·Filed 2000·Granted Mar 22, 2005·67 cites·8 claims
- 0387US6970461B2Access control enhancements for delivery of video and other servicesNORTEL NETWORKS LTD·Filed 2000·Granted Nov 29, 2005·75 cites·13 claims
- 0485US7218854B1High capacity passive optical networkNORTEL NETWORKS LTD·Filed 2000·Granted May 15, 2007·36 cites·9 claims
- 0583US7272137B2Data stream filtering apparatus and methodNORTEL NETWORKS LTD·Filed 2002·Granted Sep 18, 2007·43 cites·24 claims
- 0678US7212540B2Time slot scheduling for shared-medium communications networksNORTEL NETWORKS LTD·Filed 2002·Granted May 1, 2007·15 cites·25 claims
- 0776US6915079B1Non-return optical star couplerNORTEL NETWORKS LTD·Filed 2000·Granted Jul 5, 2005·14 cites·10 claims
- 0876US6272209B1Lifeline telephony provision for voice over digital subscriber lineNORTEL NETWORKS LTD·Filed 1999·Granted Aug 7, 2001·107 cites·14 claims
- 0974US6044192AWaveguide pair with claddingNORTEL NETWORKS CORP·Filed 1997·Granted Mar 28, 2000·42 cites·10 claims
- 1072US6643059B1Optical array amplifierNORTEL NETWORKS LTD·Filed 2001·Granted Nov 4, 2003·11 cites·26 claims
- 1170US7012922B1Packet communications system and methodNORTEL NETWORKS LTD·Filed 1999·Granted Mar 14, 2006·68 cites·14 claims
- 1270US4772086AOptical fiber integrated optical device couplerSTC PLC·Filed 1986·Granted Sep 20, 1988·36 cites·3 claims
- 1369US5633965AOptical fibre Bragg distributed gratingsNORTHERN TELECOM LTD·Filed 1994·Granted May 27, 1997·30 cites·16 claims
- 1468US7418167B2Optical switching using optical fiber connectorPOLATIS LTD·Filed 2004·Granted Aug 26, 2008·10 cites·10 claims
- 1558US6373923B1Line testing method and apparatus thereforNORTEL NETWORKS LTD·Filed 1998·Granted Apr 16, 2002·29 cites·35 claims
- 1646US6526058B1VODSL service provisionNORTEL NETWORKS LTD·Filed 1999·Granted Feb 25, 2003·9 cites·29 claims
- 1744US7324728B2Optical connector with total internal reflection abutting surfacePOLATIS LTD·Filed 2004·Granted Jan 29, 2008·2 cites·11 claims
- 1839US2002063932A1Multiple access system for communications networkFiled 2001·Application pending·0 cites
- 1939US2004028405A1Multiple access system for communication networkFiled 2001·Application pending·0 cites
- 2038US2002176558A1Modem and system with call waiting switching facilities and method of supporting customer access to a service providerFiled 2000·Application pending·0 cites
- 2137US2005163149A1Multiple access system for communications networkFiled 2005·Application pending·0 cites
- 2236US2002080444A1Multiple access system for communications networkFiled 2000·Application pending·0 cites
- 2334US7371130B1Coaxial cable coveringGRANT MICHAEL F·Filed 2006·Granted May 13, 2008·0 cites·5 claims
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