Inventor · disambiguated record
Chunzhe Hu
Also filed as: HU CHUNZHE
5 granted patents·42 citations·filing 2003–2008
76Inventor score
Technology areasH04L
Files withHUAWEI TECH CO LTD5
Top patents by PatentIndex Score
5 records- 0182US7835388B2Communication method for interworking of local heterogeneous link layer protocols and apparatus thereofHUAWEI TECH CO LTD·Filed 2007·Granted Nov 16, 2010·16 cites·14 claims
- 0279US7792123B2Method and system for implementing hierarchical VPLSHUAWEI TECH CO LTD·Filed 2008·Granted Sep 7, 2010·12 cites·16 claims
- 0365US7216229B2Method based on border gateway protocol message for controlling messages security protectionHUAWEI TECH CO LTD·Filed 2003·Granted May 8, 2007·14 cites·2 claims
- 0447US7961738B2Method for accessing virtual private network, virtual private system, virtual private network and provider edge device thereofHUAWEI TECH CO LTD·Filed 2008·Granted Jun 14, 2011·0 cites·26 claims
- 0542US7778256B2Method and system for implementing virtual circuit status consistencyHUAWEI TECH CO LTD·Filed 2008·Granted Aug 17, 2010·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →