Inventor · disambiguated record
Zachary Levow
Also filed as: LEVOW ZACHARY · LEVOW ZACHARY S
12 granted patents·16 pending applications·83 citations·filing 2005–2015
90Inventor score
Top patents by PatentIndex Score
28 records- 0192US7996475B2Facilitating transmission of email by checking email parameters with a database of well behaved sendersBARRACUDA NETWORKS INC·Filed 2008·Granted Aug 9, 2011·26 cites·2 claims
- 0287US8204948B2Querying a database and receiving replies in IPv6 format by utilizing well known port 53DRAKO DEAN·Filed 2010·Granted Jun 19, 2012·10 cites·12 claims
- 0380US8122493B2Firewall based on domain namesDRAKO DEAN M·Filed 2007·Granted Feb 21, 2012·13 cites·6 claims
- 0479US8775604B2Distributed frequency data collection via indicator embedded with DNS requestLEVOW ZACHARY·Filed 2009·Granted Jul 8, 2014·8 cites·7 claims
- 0579US8219644B2Requesting a service or transmitting content as a domain name system resolverDRAKO DEAN·Filed 2008·Granted Jul 10, 2012·7 cites·10 claims
- 0678US7788291B2Web accelerator apparatus, system, and methodBARRACUDA NETWORKS INC·Filed 2007·Granted Aug 31, 2010·8 cites·37 claims
- 0777US8788597B2Recalling spam email or viruses from inboxesLEVOW ZACHARY·Filed 2009·Granted Jul 22, 2014·6 cites·7 claims
- 0867US8843612B2Distributed frequency data collection via DNS networkingLEVOW ZACHARY·Filed 2009·Granted Sep 23, 2014·3 cites·11 claims
- 0966US8463797B2Method for measuring similarity of diverse binary objects comprising bit patternsLEVOW ZACHARY·Filed 2010·Granted Jun 11, 2013·2 cites·5 claims
- 1054US2010146260A1Tandem encryption connections to provide network traffic security method and apparatusBARRACUDA NETWORKS INC·Filed 2009·Application pending·0 cites
- 1152US2009300012A1Multilevel intent analysis method for email filtrationBARRACUDA INC·Filed 2008·Application pending·0 cites
- 1251US2011258272A1Facilitating transmission of an email of a well behaved sender by extracting email parameters and querying a databaseBARRACUDA NETWORKS INC·Filed 2011·Application pending·0 cites
- 1349US8849836B2Method for measuring similarity of diverse binary objects comprising bit patternsBARRACUDA NETWORKS INC·Filed 2012·Granted Sep 30, 2014·0 cites·12 claims
- 1448US2009083413A1Distributed frequency data collection via DNSLEVOW ZACHARY S·Filed 2007·Application pending·0 cites
- 1547US2010011420A1Operating a service on a network as a domain name system serverBARRACUDA NETWORKS INC·Filed 2008·Application pending·0 cites
- 1646US2006248575A1Divided encryption connections to provide network traffic securityLEVOW ZACHARY·Filed 2005·Application pending·0 cites
- 1746US2011225244A1Tracing domains to authoritative servers associated with spamBARRACUDA NETWORKS INC·Filed 2008·Application pending·0 cites
- 1846US2011258201A1Multilevel intent analysis apparatus & method for email filtrationBARRACUDA INC·Filed 2011·Application pending·0 cites
- 1945US2010325240A1Querying a database as a domain name system resolverBARRACUDA NETWORKS INC·Filed 2010·Application pending·0 cites
- 2045US2010251372A1Demand scheduled email virus afterburner apparatus, method, and systemBARRACUDA NETWORKS INC·Filed 2009·Application pending·0 cites
- 2145US2009077617A1Automated generation of spam-detection rules using optical character recognition and identifications of common featuresLEVOW ZACHARY S·Filed 2007·Application pending·0 cites
- 2241US8838965B2Secure remote support automation processLEVOW ZACHARY·Filed 2007·Granted Sep 16, 2014·0 cites·15 claims
- 2341US2015067860A1Virus Detector Controlled Backup Apparatus and File RestorationBARRACUDA NETWORKS INC·Filed 2013·Application pending·0 cites
- 2440US8725704B2Client-server transactional pre-archival apparatusLEVOW ZACHARY·Filed 2011·Granted May 13, 2014·0 cites·2 claims
- 2539US2013019092A1System to Embed Enhanced Security / Privacy Functions Into a User ClientBARRACUDA INC·Filed 2011·Application pending·0 cites
- 2639US2014380471A1Binary Document Content Leak Prevention Apparatus, System, and Method of OperationBARRACUDA NETWORKS INC·Filed 2013·Application pending·0 cites
- 2736US2012158867A1Cloud message transfer apparatus to reduce non-delivery reportsLEVOW ZACHARY·Filed 2010·Application pending·0 cites
- 2834US2016127461A1Method and apparatus for real time interactive moderation of network trafficBARRACUDA NETWORKS INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →