Assignee
HUO YUZHEN
CN·2 granted patents·2 citations·filing 2008–2010
Top patents by PatentIndex Score
2 records- 0151US8453211B2Method of obtaining proxy call session control function address while roamingHUO YUZHEN·Filed 2008·Granted May 28, 2013·2 cites·21 claims
- 0234US9655153B2Method and apparatus for notifying connection attributes for local internet protocol (IP) accessHUO YUZHEN·Filed 2010·Granted May 16, 2017·0 cites·17 claims
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