Inventor · disambiguated record
Ramakrishnan Nagarajan
Also filed as: NAGARAJAN RAMAKRISHNAN
25 granted patents·4 pending applications·732 citations·filing 1970–2008
97Inventor score
Top patents by PatentIndex Score
29 records- 0196US7961725B2Enterprise network architecture for implementing a virtual private network for wireless users by mapping wireless LANs to IP tunnelsSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Jun 14, 2011·58 cites·8 claims
- 0295US4698327ANovel glycopeptide derivativesLILLY CO ELI·Filed 1986·Granted Oct 6, 1987·184 cites·20 claims
- 0394US4130709APleuromutilin glycoside derivativesLILLY CO ELI·Filed 1977·Granted Dec 19, 1978·53 cites·39 claims
- 0493US4643987AModified glycopeptidesLILLY CO ELI·Filed 1985·Granted Feb 17, 1987·111 cites·24 claims
- 0591US7885233B2Forwarding broadcast/multicast data when wireless clients layer 3 roam across IP subnets in a WLANSYMBOL TECHNOLOGIES INC·Filed 2007·Granted Feb 8, 2011·25 cites·25 claims
- 0689US5591714ADerivatives of A82846LILLY CO ELI·Filed 1994·Granted Jan 7, 1997·102 cites·32 claims
- 0788US7639648B2Techniques for home wireless switch redundancy and stateful switchover in a network of wireless switches supporting layer 3 mobility within a mobility domainSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Dec 29, 2009·17 cites·20 claims
- 0885US7826869B2Mobility relay techniques for reducing layer 3 mobility control traffic and peering sessions to provide scalability in large wireless switch networksSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Nov 2, 2010·13 cites·12 claims
- 0985US7804806B2Techniques for peer wireless switch discovery within a mobility domainSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Sep 28, 2010·14 cites·10 claims
- 1083US7613150B2Hitless restart mechanism for non-stop data-forwarding in the event of L3-mobility control-plane failure in a wireless switchSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Nov 3, 2009·12 cites·20 claims
- 1183US4639433AGlycopeptide derivativesLILLY CO ELI·Filed 1985·Granted Jan 27, 1987·55 cites·29 claims
- 1282US7916682B2Wireless switch network architecture implementing layer 3 mobility domainsSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Mar 29, 2011·10 cites·18 claims
- 1378US7961690B2Wireless switch network architecture implementing mobility areas within a mobility domainSYMBOL TECHNOLOGIES INC·Filed 2006·Granted Jun 14, 2011·8 cites·8 claims
- 1478US4954623ARecovery of difluoro sugarLILLY CO ELI·Filed 1989·Granted Sep 4, 1990·12 cites·30 claims
- 1573US4145538A3-Carbamyloxymethyl-cephalosporinsLILLY CO ELI·Filed 1977·Granted Mar 20, 1979·7 cites·5 claims
- 1664US8036161B2Wireless switch with virtual wireless switch modulesSYMBOL TECHNOLOGIES INC·Filed 2008·Granted Oct 11, 2011·2 cites·12 claims
- 1763US4123612A7-(5-Amino-5-carboxyvaleramido)-3-(carbamoyoloxymethyl)-3-cephem-4-carboxylic acidLILLY CO ELI·Filed 1974·Granted Oct 31, 1978·9 cites·3 claims
- 1860US4173702A7-(5-Amino-5-carboxyvaler-amido)-3-(carbamoyloxymethyl)-7-methoxy-3-cephem-4-carboxylic acidLILLY CO ELI·Filed 1970·Granted Nov 6, 1979·8 cites·3 claims
- 1958US6963403B2Method for determining the reflectance profile of materialsCOUNCIL SCIENT IND RES·Filed 2003·Granted Nov 8, 2005·6 cites·34 claims
- 2056US4087603AAntifungal antibioticsLILLY CO ELI·Filed 1976·Granted May 2, 1978·5 cites·3 claims
- 2152US4552701AGlycopeptide antibiotics and process of preparationLILLY CO ELI·Filed 1984·Granted Nov 12, 1985·12 cites·14 claims
- 2244US4158056AAntiviral methodLILLY CO ELI·Filed 1978·Granted Jun 12, 1979·4 cites·9 claims
- 2344US2011004913A1Architecture for seamless enforcement of security policies when roaming across ip subnets in ieee 802.11 wireless networksSYMBOL TECHNOLOGIES INC·Filed 2007·Application pending·0 cites
- 2442US6111067AA-82846-type glycopeptide antibioticsLILLY CO ELI·Filed 1993·Granted Aug 29, 2000·4 cites·14 claims
- 2542US2008020758A1Query-response techniques for reduction of wireless client database size to provide scalability in large wireless switch networks supporting layer 3 mobilitySYMBOL TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 2642US2008002607A1Technique for handling layer 2 roaming in a network of wireless switches supporting layer 3 mobility within a mobility domainNAGARAJAN RAMAKRISHNAN·Filed 2006·Application pending·0 cites
- 2742US2008008128A1Techniques for resolving wireless client device layer 3 mobility state conflicts between wireless switches within a mobility domainSYMBOL TECHNOLOGIES INC·Filed 2006·Application pending·0 cites
- 2832US4191763AAntibiotic A16886 and process for production thereofLILLY CO ELI·Filed 1976·Granted Mar 4, 1980·1 cites·2 claims
- 2928US4132790AAntibiotic A16886IILILLY CO ELI·Filed 1976·Granted Jan 2, 1979·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →