Inventor · disambiguated record
David C. Toll
Also filed as: TOLL DAVID · TOLL DAVID C · TOLL DAVID CLAUDE
11 granted patents·174 citations·filing 1999–2012
89Inventor score
Top patents by PatentIndex Score
11 records- 0192US8850557B2Processor and data processing method with non-hierarchical computer security enhancements for context statesBOIVIE RICHARD H·Filed 2012·Granted Sep 30, 2014·26 cites·23 claims
- 0287US7861305B2Method and system for hardware based program flow monitor for embedded softwareIBM·Filed 2007·Granted Dec 28, 2010·21 cites·13 claims
- 0385US8135937B2Logical partition memoryHALL WILLIAM E·Filed 2008·Granted Mar 13, 2012·15 cites·20 claims
- 0484US6430561B1Security policy for protection of files on a storage deviceIBM·Filed 1999·Granted Aug 6, 2002·91 cites·18 claims
- 0574US7496616B2Method, apparatus and system for resistance to side channel attacks on random number generatorsIBM·Filed 2004·Granted Feb 24, 2009·17 cites·1 claims
- 0666US8286164B2Secure recursive virtualizationHALL WILLIAM E·Filed 2009·Granted Oct 9, 2012·3 cites·17 claims
- 0763US9075644B2Secure recursive virtualizationHALL WILLIAM E·Filed 2012·Granted Jul 7, 2015·1 cites·13 claims
- 0853US10255463B2Secure computer architectureHALL WILLIAM E·Filed 2008·Granted Apr 9, 2019·0 cites·22 claims
- 0950US9996709B2Secure computer architectureHALL WILLIAM E·Filed 2012·Granted Jun 12, 2018·0 cites·20 claims
- 1049US10802990B2Hardware based mandatory access controlHALL WILLIAM E·Filed 2008·Granted Oct 13, 2020·0 cites·22 claims
- 1147US8135766B2Method, apparatus and system for resistance to side channel attacks on random number generatorsCHARI SURESH NARAYANA·Filed 2008·Granted Mar 13, 2012·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when David C. Toll files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →