Joerg Oppermann

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Berlin, DE

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Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR THE DECENTRALIZED D...
- Publication number 20110040688
- Publication date Feb 17, 2011
- Deutsche Telekom AG
- Zhiyun Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR ONLINE DISTRIBUTION OF DRM CONTENT
- Publication number 20080228869
- Publication date Sep 18, 2008
- Deutsche Telekom AG
- Andreas Kraft
- G06 - COMPUTING CALCULATING COUNTING