Bo Ryu

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Moorpark, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Internet-augmented radio port controller unit (RPCU) of personal ac...
- Patent number 6,847,633
- Issue date Jan 25, 2005
- The DIRECTV Group, Inc.
- Bo Ryu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for efficient delivery of multicast data over...
- Patent number 6,741,575
- Issue date May 25, 2004
- Hughes Electronics Corporation
- Yongguang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE