Patents/Inventors

Michael George Kiefer

Lake Havasu City, AZUS3 patents

4 Patents

US124707812025
Federated Digital Rights Management Scheme Including Trusted Systems
DIVX, LLC
0 cites
US122448782025
Systems and Methods for Distributing Content Using a Common Set of Encryption Keys
DIVX, LLC
0 cites
US118865452024
Federated Digital Rights Management Scheme Including Trusted Systems
DIVX, LLC
0 cites
US116835422023
Systems and Methods for Distributing Content Using a Common Set of Encryption Keys
DIVX, LLC
0 cites