Inventor · disambiguated record
Robert B. O'Hara, Jr.
Also filed as: O'HARA JR ROBERT B · O'HARA JR ROBERT BERNARD · O'HARA ROBERT · O'HARA ROBERT B
45 granted patents·1 pending application·1,468 citations·filing 1995–2015
98Inventor score
Top patents by PatentIndex Score
46 records- 0198US7602746B2Method for optimized layer 2 roaming and policy enforcement in a wireless environmentCISCO TECH INC·Filed 2005·Granted Oct 13, 2009·140 cites·32 claims
- 0297US7787361B2Hybrid distance vector protocol for wireless mesh networksCISCO TECH INC·Filed 2006·Granted Aug 31, 2010·60 cites·20 claims
- 0397US7535884B2Battery-efficient generic advertising service for wireless mobile devicesCISCO TECH INC·Filed 2006·Granted May 19, 2009·57 cites·27 claims
- 0497US7346338B1Wireless network system including integrated rogue access point detectionAIRESPACE INC·Filed 2003·Granted Mar 18, 2008·285 cites·19 claims
- 0597US7336670B1Discovery of rogue access point location in wireless network environmentsAIRESPACE INC·Filed 2003·Granted Feb 26, 2008·156 cites·29 claims
- 0695US7839856B2Centrally controlled routing with tagged packet forwarding in a wireless mesh networkCISCO TECH INC·Filed 2007·Granted Nov 23, 2010·44 cites·18 claims
- 0794US8000308B2Containment of rogue systems in wireless network environmentsCISCO TECH INC·Filed 2008·Granted Aug 16, 2011·37 cites·16 claims
- 0893US7596376B2Methods, apparatuses and systems facilitating client handoffs in wireless network systemsCISCO TECH INC·Filed 2005·Granted Sep 29, 2009·25 cites·14 claims
- 0993US7212837B1Method and system for hierarchical processing of protocol information in a wireless LANAIRESPACE INC·Filed 2003·Granted May 1, 2007·69 cites·36 claims
- 1092US7593356B1Method and system for dynamically assigning channels across multiple access elements in a wireless LANCISCO SYSTEMS INC·Filed 2004·Granted Sep 22, 2009·59 cites·18 claims
- 1192US7302256B1Viral wireless discovery and configuration mechanism for wireless networksAIRESPACE INC·Filed 2003·Granted Nov 27, 2007·67 cites·19 claims
- 1291US8879455B1Power management for multicast frames in wireless networksSTEPHENSON DAVID S·Filed 2007·Granted Nov 4, 2014·35 cites·18 claims
- 1391US8023482B2Dynamic rate limiting in wireless mesh networksCISCO TECH INC·Filed 2007·Granted Sep 20, 2011·26 cites·21 claims
- 1491US7660318B2Internetworking support between a LAN and a wireless mesh networkCISCO TECH INC·Filed 2006·Granted Feb 9, 2010·23 cites·20 claims
- 1590US7340247B1Wireless network infrastructure including wireless discovery and communication mechanismAIRESPACE INC·Filed 2003·Granted Mar 4, 2008·55 cites·34 claims
- 1689US7944886B2Infrastructure-based enabling indication for dynamic frequency selection in wireless networksCISCO TECH INC·Filed 2007·Granted May 17, 2011·17 cites·25 claims
- 1788US7966489B2Method and apparatus for selecting an appropriate authentication method on a clientCISCO TECH INC·Filed 2006·Granted Jun 21, 2011·17 cites·19 claims
- 1887US7453840B1Containment of rogue systems in wireless network environmentsCISCO SYSTEMS INC·Filed 2003·Granted Nov 18, 2008·43 cites·15 claims
- 1986US7843817B2Congestion control in wireless mesh networksCISCO TECH INC·Filed 2008·Granted Nov 30, 2010·13 cites·15 claims
- 2086US7672459B2Key distribution and caching mechanism to facilitate client handoffs in wireless network systemsCISCO TECH INC·Filed 2005·Granted Mar 2, 2010·15 cites·22 claims
- 2185US8089974B2Discovery of rogue access point location in wireless network environmentsCALHOUN PATRICE R·Filed 2007·Granted Jan 3, 2012·10 cites·25 claims
- 2285US7327697B1Method and system for dynamically assigning channels across multiple radios in a wireless LANAIRESPACE INC·Filed 2002·Granted Feb 5, 2008·41 cites·17 claims
- 2384US7539169B1Directed association mechanism in wireless network environmentsCISCO SYSTEMS INC·Filed 2003·Granted May 26, 2009·36 cites·30 claims
- 2484US7301926B1Automatic coverage hole detection in computer network environmentsAIRESPACE INC·Filed 2003·Granted Nov 27, 2007·37 cites·18 claims
- 2583US7882349B2Insider attack defense for network client validation of network management framesCISCO TECH INC·Filed 2005·Granted Feb 1, 2011·12 cites·15 claims
- 2683US7809354B2Detecting address spoofing in wireless network environmentsCISCO TECH INC·Filed 2006·Granted Oct 5, 2010·11 cites·28 claims
- 2781US8254882B2Intrusion prevention system for wireless networksCAM-WINGET NANCY·Filed 2007·Granted Aug 28, 2012·10 cites·17 claims
- 2881US7747740B2Troubleshooting of Wireless Client Connectivity Problems in Wireless NetworksCISCO TECH INC·Filed 2007·Granted Jun 29, 2010·8 cites·15 claims
- 2980US8040835B2Troubleshooting link and protocol in a wireless networkCISCO TECH INC·Filed 2006·Granted Oct 18, 2011·7 cites·17 claims
- 3079US7765256B2Diagnostic functionality for wireless client connectivity problems in wireless networksCISCO TECH INC·Filed 2007·Granted Jul 27, 2010·12 cites·21 claims
- 3178US9226167B2Troubleshooting link and protocol in a wireless networkCISCO TECH INC·Filed 2013·Granted Dec 29, 2015·3 cites·8 claims
- 3278US8713626B2Network client validation of network management framesCAM-WINGET NANCY·Filed 2005·Granted Apr 29, 2014·8 cites·17 claims
- 3374US8774077B2Bridging wireless and wired media in a computer networkFINN NORMAN W·Filed 2012·Granted Jul 8, 2014·2 cites·14 claims
- 3472US8559306B2End-to-end packet aggregation in mesh networksGONG XIAOHONG·Filed 2008·Granted Oct 15, 2013·5 cites·19 claims
- 3572US7912023B2Battery-efficient generic advertising service for wireless mobile devicesCISCO TECH INC·Filed 2009·Granted Mar 22, 2011·4 cites·26 claims
- 3671US8315197B2Bridging wireless and wired media in a computer networkFINN NORMAN W·Filed 2008·Granted Nov 20, 2012·3 cites·23 claims
- 3769US8085710B2Minimizing packet loss during fast roamingKUMAR RAJNEESH·Filed 2007·Granted Dec 27, 2011·5 cites·16 claims
- 3867US8040861B2Method and system for hierarchical processing of protocol information in a wireless LANCISCO TECH INC·Filed 2007·Granted Oct 18, 2011·2 cites·17 claims
- 3966US7917146B2Methods, apparatuses and systems facilitating client handoffs in wireless network systemsCISCO TECH INC·Filed 2009·Granted Mar 29, 2011·2 cites·20 claims
- 4061US8488524B2Method and system for dynamically assigning channels across multiple radios in a wireless LANFRIDAY ROBERT J·Filed 2009·Granted Jul 16, 2013·2 cites·19 claims
- 4158US9148299B2Bridging wireless and wired media in a computer networkCISCO TECH INC·Filed 2014·Granted Sep 29, 2015·0 cites·20 claims
- 4255US9445418B2Bridging wireless and wired media in a computer networkCISCO TECH INC·Filed 2015·Granted Sep 13, 2016·0 cites·20 claims
- 4355US9185714B2Method and system for dynamically assigning channels across multiple radios in a wireless LANCISCO TECH INC·Filed 2013·Granted Nov 10, 2015·0 cites·14 claims
- 4451US8509726B2Troubleshooting link and protocol in a wireless networkOLSON TIMOTHY S·Filed 2011·Granted Aug 13, 2013·0 cites·8 claims
- 4547US2006045056A1Border access point protocol facilitating wireless client macro-mobilityO'HARA ROBERT B JR·Filed 2004·Application pending·0 cites
- 4632US5483566AMethod and apparatus for modifying the contents of a register via a command bitADVANCED MICRO DEVICES INC·Filed 1995·Granted Jan 9, 1996·5 cites·5 claims
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