Karsten Ballhorn

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Dalberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Multimedia box network
- Patent number 6,598,230
- Issue date Jul 22, 2003
- Karsten Ballhorn
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Program-controlled entertainment and game device
- Patent number 5,882,262
- Issue date Mar 16, 1999
- NSM Aktiengesellschaft
- Karsten Ballhorn
- G07 - CHECKING-DEVICES