Inventor · disambiguated record
Robert E. Tarjan
Also filed as: TARJAN ROBERT · TARJAN ROBERT E
43 granted patents·7 pending applications·1,094 citations·filing 1984–2025
98Inventor score
Files withINTERTRUST TECH CORP33HEWLETT PACKARD DEVELOPMENT CO5PINKAS BINYAMIN2AMERICAN TELEPHONE & TELEGRAPH1GRAEFE GOETZ1
Top patents by PatentIndex Score
50 records- 0199US7823135B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2005·Granted Oct 26, 2010·109 cites·6 claims
- 0299US7779394B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2005·Granted Aug 17, 2010·124 cites·11 claims
- 0397US8387022B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2010·Granted Feb 26, 2013·33 cites·20 claims
- 0497US7430670B1Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2000·Granted Sep 30, 2008·300 cites·29 claims
- 0596US9064099B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2013·Granted Jun 23, 2015·23 cites·18 claims
- 0695US7779270B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2005·Granted Aug 17, 2010·31 cites·4 claims
- 0795US7581103B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2002·Granted Aug 25, 2009·87 cites·26 claims
- 0894US8892893B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2013·Granted Nov 18, 2014·13 cites·17 claims
- 0994US7770016B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2007·Granted Aug 3, 2010·25 cites·10 claims
- 1094US7739511B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2007·Granted Jun 15, 2010·23 cites·2 claims
- 1193US7594016B1Calculating numbers of servers for tiers of a multi-tiered systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Sep 22, 2009·38 cites·24 claims
- 1293US4796003AData compactionAMERICAN TELEPHONE & TELEGRAPH·Filed 1984·Granted Jan 3, 1989·66 cites·12 claims
- 1392US10255414B2Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2015·Granted Apr 9, 2019·6 cites·16 claims
- 1492US8713326B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2012·Granted Apr 29, 2014·12 cites·14 claims
- 1592US8352747B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2011·Granted Jan 8, 2013·13 cites·20 claims
- 1691US8001388B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2009·Granted Aug 16, 2011·15 cites·17 claims
- 1787US9350547B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2014·Granted May 24, 2016·5 cites·11 claims
- 1887US7149899B2Establishing a secure channel with a human userINTERTRUST TECH CORP·Filed 2003·Granted Dec 12, 2006·59 cites·14 claims
- 1986US9953159B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2015·Granted Apr 24, 2018·3 cites·66 claims
- 2086US8370634B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2010·Granted Feb 5, 2013·6 cites·8 claims
- 2186US8140850B2Systems and methods for watermarking software and other mediaHORNE WILLIAM G·Filed 2008·Granted Mar 20, 2012·17 cites·21 claims
- 2285US8209742B2Computer-implemented method for obtaining a minimum biclique cover in a bipartite datasetSCHREIBER ROBERT S·Filed 2009·Granted Jun 26, 2012·25 cites·20 claims
- 2384US9141788B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2014·Granted Sep 22, 2015·4 cites·17 claims
- 2484US2025323783A1Content management systems and methods using proxy reencryptionINTERTRUST TECH CORP·Filed 2025·Application pending·0 cites
- 2583US12306911B2Digital rights management systems and methods using efficient messaging architecturesINTERTRUST TECH CORP·Filed 2024·Granted May 20, 2025·0 cites·17 claims
- 2683US7818272B1Method for discovery of clusters of objects in an arbitrary undirected graph using a difference between a fraction of internal connections and maximum fraction of connections by an outside objectHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Oct 19, 2010·12 cites·20 claims
- 2782US2025252160A1Digital rights management systems and methods using efficient messaging architecturesINTERTRUST TECH CORP·Filed 2025·Application pending·0 cites
- 2880US12395336B2Content management systems and methods using proxy reencryptionINTERTRUST TECH CORP·Filed 2024·Granted Aug 19, 2025·0 cites·15 claims
- 2980US7886055B1Allocating resources in a system having multiple tiersHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Feb 8, 2011·13 cites·22 claims
- 3079US12045321B2Digital rights management systems and methods using efficient messaging schemesINTERTRUST TECH CORP·Filed 2023·Granted Jul 23, 2024·0 cites·15 claims
- 3179US10423779B2Software self-checking systems and methodsINTERTRUST TECH CORP·Filed 2018·Granted Sep 24, 2019·1 cites·21 claims
- 3278US9021094B1Allocation of resources for tiers of a multi-tiered system based on selecting items from respective setsZHOU YUNHONG·Filed 2005·Granted Apr 28, 2015·11 cites·16 claims
- 3377US9659157B2Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2016·Granted May 23, 2017·1 cites·20 claims
- 3477US8335924B2Systems and methods for watermarking software and other mediaHOME WILLIAM G·Filed 2010·Granted Dec 18, 2012·3 cites·6 claims
- 3573US7680641B1Identifying a minimum cut and/or a maximum flow using balancing of vertex excessesHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Mar 16, 2010·6 cites·19 claims
- 3672US12021984B2Content management systems and methods using proxy reencryptionINTERTRUST TECH CORP·Filed 2022·Granted Jun 25, 2024·0 cites·20 claims
- 3767US7742906B2Balancing collections of vertices in a networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Jun 22, 2010·7 cites·13 claims
- 3864US11748455B2Digital rights management systems and methods using efficient messaging architecturesINTERTRUST TECH CORP·Filed 2019·Granted Sep 5, 2023·0 cites·11 claims
- 3961US11362824B2Content management systems and methods using proxy reencryptionINTERTRUST TECH CORP·Filed 2019·Granted Jun 14, 2022·0 cites·10 claims
- 4061US9405921B1Computer-implemented method for role discovery in access control systemsSCHREIBER ROBERT SAMUEL·Filed 2007·Granted Aug 2, 2016·2 cites·21 claims
- 4161US2017300670A1Systems and methods for watermarking software and other mediaINTERTRUST TECH CORP·Filed 2017·Application pending·0 cites
- 4260US10609019B2Establishing a secure channel with a human userINTERTRUST TECH CORP·Filed 2017·Granted Mar 31, 2020·0 cites·19 claims
- 4355US8220036B2Establishing a secure channel with a human userPINKAS BINYAMIN·Filed 2006·Granted Jul 10, 2012·0 cites·12 claims
- 4454US9606746B2Shiftable memory supporting in-memory data structuresGRAEFE GOETZ·Filed 2011·Granted Mar 28, 2017·1 cites·12 claims
- 4553US2016277385A1Establishing a secure channel with a human userINTERTRUST TECH CORP·Filed 2016·Application pending·0 cites
- 4652US9356929B2Establishing a secure channel with a human userPINKAS BINYAMIN·Filed 2012·Granted May 31, 2016·0 cites·2 claims
- 4752US2007234070A1Software self-defense systems and methodsINTERTRUST TECH CORP·Filed 2006·Application pending·0 cites
- 4844US2015006211A1Resource planningSANTOS CIPRIANO A·Filed 2012·Application pending·0 cites
- 4939US8639562B2Cost entity matchingVARGAS-MAGANA MARCOS CESAR·Filed 2012·Granted Jan 28, 2014·0 cites·13 claims
- 5039US2005281195A1Secure content management method and systemZHANG KAN·Filed 2004·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →