Inventor · disambiguated record
Sean William Smith
Also filed as: SMITH SEAN WILLIAM
14 granted patents·2 pending applications·1,180 citations·filing 1997–2008
95Inventor score
Top patents by PatentIndex Score
16 records- 0194US6167521ASecurely downloading and executing code from mutually suspicious authoritiesIBM·Filed 1997·Granted Dec 26, 2000·260 cites·61 claims
- 0293US6243812B1Authentication for secure devices with limited cryptographyIBM·Filed 2000·Granted Jun 5, 2001·79 cites·3 claims
- 0386US6233685B1Establishing and employing the provable untampered state of a deviceFiled 1997·Granted May 15, 2001·141 cites·34 claims
- 0482US6505773B1Authenticated electronic coupon issuing and redemptionIBM·Filed 1998·Granted Jan 14, 2003·305 cites·9 claims
- 0582US6161180AAuthentication for secure devices with limited cryptographyIBM·Filed 1997·Granted Dec 12, 2000·92 cites·11 claims
- 0681US7194759B1Used trusted co-servers to enhance security of web interactionIBM·Filed 2000·Granted Mar 20, 2007·44 cites·42 claims
- 0781US6219788B1Watchdog for trusted electronic content distributionsIBM·Filed 1998·Granted Apr 17, 2001·99 cites·29 claims
- 0875US6505302B1Authentication for secure devices with limited cryptographyIBM·Filed 2000·Granted Jan 7, 2003·15 cites·8 claims
- 0969US6304970B1Hardware access control lockingINTERNAT BUSINESS MCAHINES COR·Filed 1997·Granted Oct 16, 2001·73 cites·8 claims
- 1068US6505301B1Authentication for secure devices with limited cryptographyIBM·Filed 2000·Granted Jan 7, 2003·8 cites·12 claims
- 1167US7188258B1Method and apparatus for producing duplication- and imitation-resistant identifying marks on objects, and duplication- and duplication- and imitation-resistant objectsIBM·Filed 1999·Granted Mar 6, 2007·62 cites·34 claims
- 1254US2002169706A1Apparatus and methods for providing secure electronic brokersIBM·Filed 2001·Application pending·0 cites
- 1353US7831040B2DES hardware throughput for short operationsIBM·Filed 2008·Granted Nov 9, 2010·0 cites·7 claims
- 1453US7362863B2DES hardware throughput for short operationsIBM·Filed 2001·Granted Apr 22, 2008·2 cites·7 claims
- 1552US8374343B2DES hardware throughput for short operationsIBM·Filed 2008·Granted Feb 12, 2013·0 cites·9 claims
- 1630US2001011227A1Method and apparatus for collecting information associated with movement between locationsFiled 1998·Application pending·0 cites
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