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Clifford Lee HANSEN
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Rochester, MN, US
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last 30 patents
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Patent Grant
Securely transporting a root key using a privately/public key pair...
Patent number
12,095,917
Issue date
Sep 17, 2024
International Business Machines Corporation
David Nguyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Generating a hybrid security certificate using multiple cryptosystems
Patent number
11,764,972
Issue date
Sep 19, 2023
International Business Machines Corporation
Jonathan William Edwards
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
SECURELY DISTRIBUTING A ROOT KEY FOR A HARDWARE SECURITY MODULE
Publication number
20230081068
Publication date
Mar 16, 2023
International Business Machines Corporation
DAVID NGUYEN
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Application
GENERATING A HYBRID SECURITY CERTIFICATE USING MULTIPLE CRYPTOSYSTEMS
Publication number
20220271944
Publication date
Aug 25, 2022
International Business Machines Corporation
Jonathan William EDWARDS
H04 - ELECTRIC COMMUNICATION TECHNIQUE