Inventor · disambiguated record
Robert W. Fransdonk
Also filed as: FRANSDONK ROBERT · FRANSDONK ROBERT W
14 granted patents·4 pending applications·1,557 citations·filing 2000–2011
95Inventor score
Top patents by PatentIndex Score
18 records- 0198US7107462B2Method and system to store and distribute encryption keysIRDETO ACCESS BV·Filed 2002·Granted Sep 12, 2006·364 cites·30 claims
- 0298US6961858B2Method and system to secure content for distribution via a networkENTRIQ INC·Filed 2002·Granted Nov 1, 2005·516 cites·40 claims
- 0397US6993137B2Method and system to securely distribute content via a networkENTRIQ INC·Filed 2002·Granted Jan 31, 2006·278 cites·40 claims
- 0496US7415721B2Separate authentication processes to secure contentENTRIQ INC·Filed 2005·Granted Aug 19, 2008·55 cites·40 claims
- 0593US7228427B2Method and system to securely distribute content via a networkENTRIQ INC·Filed 2002·Granted Jun 5, 2007·110 cites·50 claims
- 0692US7404084B2Method and system to digitally sign and deliver content in a geographically controlled manner via a networkENTRIQ INC·Filed 2002·Granted Jul 22, 2008·86 cites·24 claims
- 0787US7991697B2Method and system to digitally sign and deliver content in a geographically controlled manner via a networkIRDETO USA INC·Filed 2008·Granted Aug 2, 2011·19 cites·19 claims
- 0887US7706540B2Content distribution using set of session keysENTRIQ INC·Filed 2006·Granted Apr 27, 2010·16 cites·45 claims
- 0987US7389531B2Method and system to dynamically present a payment gateway for content distributed via a networkENTRIQ INC·Filed 2007·Granted Jun 17, 2008·17 cites·14 claims
- 1087US7237255B2Method and system to dynamically present a payment gateway for content distributed via a networkENTRIQ INC·Filed 2002·Granted Jun 26, 2007·47 cites·14 claims
- 1184US7536563B2Method and system to securely store and distribute content encryption keysENTRIQ INC·Filed 2006·Granted May 19, 2009·10 cites·20 claims
- 1281US7155611B2Method of operating a conditional access system for broadcast applicationsIRDETO ACCESS BV·Filed 2000·Granted Dec 26, 2006·21 cites·7 claims
- 1378US7415440B1Method and system to provide secure key selection using a secure device in a watercrypting environmentENTRIQ INC·Filed 2002·Granted Aug 19, 2008·17 cites·42 claims
- 1458US9418376B2Method and system to digitally sign and deliver content in a geographically controlled manner via a networkFRANSDONK ROBERT W·Filed 2011·Granted Aug 16, 2016·1 cites·40 claims
- 1546US2008019516A1Enforced delay of access to digital contentENTRIQ INC·Filed 2006·Application pending·0 cites
- 1645US2005066353A1Method and system to monitor delivery of content to a content destinationFiled 2003·Application pending·0 cites
- 1735US2004168184A1Multiple content provider user interfaceFiled 2003·Application pending·0 cites
- 1832US2010042734A1Proxy server access restriction apparatus, systems, and methodsOLAFSSON ATLI·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →