Inventor · disambiguated record
Karl W. Hammerberg
Also filed as: HAMMERBERG KARL W · HAMMERBERG KARL WILLIAM
6 granted patents·251 citations·filing 2004–2008
85Inventor score
Top patents by PatentIndex Score
6 records- 0195US7881745B1Electronic device network employing provisioning techniques to update firmware and/or software in electronic devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Feb 1, 2011·160 cites·30 claims
- 0283US8000749B1Access and use of ad content loaded onto wireless telephonesSPRINT SPECTRUM LP·Filed 2007·Granted Aug 16, 2011·17 cites·20 claims
- 0379US7725889B2Mobile handset capable of updating its update agentHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted May 25, 2010·35 cites·19 claims
- 0479US7644406B2Update system capable of updating software across multiple FLASH chipsHEWLETT PACKARD DEVELOPMENT CO·Filed 2004·Granted Jan 5, 2010·34 cites·52 claims
- 0566US8060060B1Selectively limiting communications through a port of a mobile communications deviceSCHEMPP DALE SCOTT·Filed 2008·Granted Nov 15, 2011·4 cites·17 claims
- 0657US8107923B1Restricting access to system-provider information stored in a mobile communications deviceSCHEMPP DALE SCOTT·Filed 2008·Granted Jan 31, 2012·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →