Assignee
SPYRUS INC
US·22 granted patents·3 pending applications·2,537 citations·filing 1994–2018
Top patents by PatentIndex Score
25 records- 0197US9049010B2Portable data encryption device with configurable security functionality and method for file encryptionSPYRUS INC·Filed 2012·Granted Jun 2, 2015·243 cites·42 claims
- 0295US9521123B2Method for file encryptionSPYRUS INC·Filed 2015·Granted Dec 13, 2016·27 cites·10 claims
- 0395US5457746ASystem and method for access control for portable data storage mediaSPYRUS INC·Filed 1994·Granted Oct 10, 1995·647 cites·46 claims
- 0494US7380140B1Providing a protected volume on a data storage deviceSPYRUS INC·Filed 2005·Granted May 27, 2008·75 cites·48 claims
- 0594US6292898B1Active erasure of electronically stored data upon tamper detectionSPYRUS INC·Filed 1998·Granted Sep 18, 2001·128 cites·36 claims
- 0694US5677953ASystem and method for access control for portable data storage mediaSPYRUS INC·Filed 1995·Granted Oct 14, 1997·450 cites·66 claims
- 0793US7757100B2Protected volume on a data storage device with dual operating systems and configurable access and encryption controlsSPYRUS INC·Filed 2008·Granted Jul 13, 2010·48 cites·24 claims
- 0892US8009829B2Method and system for deploying advanced cryptographic algorithmsSPYRUS INC·Filed 2007·Granted Aug 30, 2011·41 cites·37 claims
- 0992US7356692B2Method and system for enforcing access to a computing resource using a licensing attribute certificateSPYRUS INC·Filed 2005·Granted Apr 8, 2008·33 cites·48 claims
- 1092US6088802APeripheral device with integrated security functionalitySPYRUS INC·Filed 1997·Granted Jul 11, 2000·258 cites·39 claims
- 1191US6003135AModular security deviceSPYRUS INC·Filed 1997·Granted Dec 14, 1999·229 cites·58 claims
- 1289US6904523B2Method and system for enforcing access to a computing resource using a licensing attribute certificateSPYRUS INC·Filed 2002·Granted Jun 7, 2005·58 cites·47 claims
- 1385US10673626B2Threshold secret share authentication proof and secure blockchain voting with hardware security modulesSPYRUS INC·Filed 2018·Granted Jun 2, 2020·14 cites·7 claims
- 1483USD407376SInterface cableSPYRUS INC·Filed 1997·Granted Mar 30, 1999·27 cites·1 claims
- 1578US10447486B2Remote attestation of a security module's assurance levelSPYRUS INC·Filed 2018·Granted Oct 15, 2019·5 cites·1 claims
- 1676US6981149B1Secure, easy and/or irreversible customization of cryptographic deviceSPYRUS INC·Filed 2002·Granted Dec 27, 2005·36 cites·24 claims
- 1770US9742561B2Secure remote authentication of local machine services using secret sharingSPYRUS INC·Filed 2017·Granted Aug 22, 2017·2 cites·11 claims
- 1862US5703951ASystem and method for access data controlSPYRUS INC·Filed 1995·Granted Dec 30, 1997·125 cites·23 claims
- 1959US6816965B1Method and system for a policy enforcing moduleSPYRUS INC·Filed 1999·Granted Nov 9, 2004·40 cites·42 claims
- 2055US6295602B1Event-driven serialization of access to shared resourcesSPYRUS INC·Filed 1999·Granted Sep 25, 2001·31 cites·1 claims
- 2151US2008263363A1Portable Data Encryption Device with Configurable Security Functionality and Method for File EncryptionSPYRUS INC·Filed 2008·Application pending·0 cites
- 2249US6737990B1Key input apparatus interfaceSPYRUS INC·Filed 1998·Granted May 18, 2004·15 cites·24 claims
- 2344USD409565SBattery compartmentSPYRUS INC·Filed 1997·Granted May 11, 1999·5 cites·1 claims
- 2441US2010223403A1Integrated circuit card interface device with multiple modes of operationSPYRUS INC·Filed 2010·Application pending·0 cites
- 2533US2016205102A1Secure Remote Authentication of Local Machine Services Using a Self Discovery Network ProtocolSPYRUS INC·Filed 2016·Application pending·0 cites
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