Inventor · disambiguated record
An V. Le
Also filed as: LE AN · LE AN V · LE AN VAN
28 granted patents·3 pending applications·5,968 citations·filing 1988–2024
98Inventor score
Files withIBM19Skyward Automotive Products LLC2VERIZON PATENT & LICENSING INC2EMERSON CLIMATE TECHNOLOGIES1INT BUSINESS MACHINES COPRPORA1
Top patents by PatentIndex Score
31 records- 0199US5414833ANetwork security system and method using a parallel finite state machine adaptive active monitor and responderIBM·Filed 1993·Granted May 9, 1995·936 cites·45 claims
- 0298US5745678AMethod and system for the secured distribution of multimedia titlesIBM·Filed 1997·Granted Apr 28, 1998·513 cites·38 claims
- 0396USRE38375EMethod and system for the secured distribution of multimedia titlesIBM·Filed 2000·Granted Dec 30, 2003·134 cites·38 claims
- 0496US5319705AMethod and system for multimedia access control enablementIBM·Filed 1992·Granted Jun 7, 1994·1.2k cites·21 claims
- 0594US5265164ACryptographic facility environment backup/restore and replication in a public key cryptosystemIBM·Filed 1991·Granted Nov 23, 1993·294 cites·26 claims
- 0694US5200999APublic key cryptosystem key management based on control vectorsIBM·Filed 1991·Granted Apr 6, 1993·296 cites·33 claims
- 0794US5201000AMethod for generating public and private key pairs without using a passphraseIBM·Filed 1991·Granted Apr 6, 1993·289 cites·39 claims
- 0894US5164988AMethod to establish and enforce a network cryptographic security policy in a public key cryptosystemIBM·Filed 1991·Granted Nov 17, 1992·295 cites·24 claims
- 0994US5142578AHybrid public key algorithm/data encryption algorithm key distribution method based on control vectorsIBM·Filed 1991·Granted Aug 25, 1992·306 cites·25 claims
- 1094US4941176ASecure management of keys using control vectorsIBM·Filed 1988·Granted Jul 10, 1990·197 cites·67 claims
- 1193US5301231AUser defined function facilityIBM·Filed 1992·Granted Apr 5, 1994·301 cites·43 claims
- 1293US4918728AData cryptography operations using control vectorsIBM·Filed 1989·Granted Apr 17, 1990·162 cites·43 claims
- 1392US5432849ASecure cryptographic operations using control vectors generated inside a cryptographic facilityIBM·Filed 1993·Granted Jul 11, 1995·179 cites·14 claims
- 1490US5883956ADynamic configuration of a secure processing unit for operations in various environmentsNAT SEMICONDUCTOR CORP·Filed 1996·Granted Mar 16, 1999·185 cites·39 claims
- 1586US12078090B1Oil filter housing and assemblySkyward Automotive Products LLC·Filed 2024·Granted Sep 3, 2024·2 cites·20 claims
- 1686US11022330B2Three-way heat exchangers for liquid desiccant air-conditioning systems and methods of manufactureEMERSON CLIMATE TECHNOLOGIES·Filed 2018·Granted Jun 1, 2021·6 cites·32 claims
- 1785US4924515ASecure management of keys using extended control vectorsINT BUSINESS MACHINES COPRPORA·Filed 1989·Granted May 8, 1990·93 cites·41 claims
- 1884US6283143B1System and method for providing an integrated gas stickLAM RES CORP·Filed 2000·Granted Sep 4, 2001·38 cites·20 claims
- 1983US5103478ASecure management of keys using control vectors with multi-path checkingIBM·Filed 1990·Granted Apr 7, 1992·75 cites·26 claims
- 2080US4924514APersonal identification number processing using control vectorsIBM·Filed 1989·Granted May 8, 1990·67 cites·51 claims
- 2178US5323464ACommercial data maskingIBM·Filed 1992·Granted Jun 21, 1994·98 cites·20 claims
- 2275US4993069ASecure key management using control vector translationIBM·Filed 1989·Granted Feb 12, 1991·46 cites·19 claims
- 2373US9806902B2Scalable framework for monitoring machine-to-machine (M2M) devicesVERIZON PATENT & LICENSING INC·Filed 2014·Granted Oct 31, 2017·5 cites·20 claims
- 2472US8788825B1Method and apparatus for key management for various device-server configurationsLE AN VAN·Filed 2003·Granted Jul 22, 2014·26 cites·5 claims
- 2572US5007089ASecure key management using programable control vector checkingIBM·Filed 1990·Granted Apr 9, 1991·63 cites·16 claims
- 2671US2025277462A1Oil filter housing and assemblySkyward Automotive Products LLC·Filed 2024·Application pending·0 cites
- 2769US6390374B1System and method for installing/de-installing an application on a smart cardFiled 1999·Granted May 21, 2002·131 cites·31 claims
- 2863US5073934AMethod and apparatus for controlling the use of a public key, based on the level of import integrity for the keyIBM·Filed 1990·Granted Dec 17, 1991·44 cites·30 claims
- 2963US2024372174A1Thermal management sheet, method of manufacture, and articles using the sameROGERS CORP·Filed 2024·Application pending·0 cites
- 3061US2016063514A1Marketing platform that provides anonymous and comparative performance information related to vendorsVERIZON PATENT & LICENSING INC·Filed 2014·Application pending·0 cites
- 3151US5434870AApparatus and method for verifying the authenticity of a circuit boardUNISYS CORP·Filed 1992·Granted Jul 18, 1995·23 cites·10 claims
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