Inventor · disambiguated record

Bill Xiang Yu Qian

Also filed as: QIAN BILL XIANG YU

1 granted patent·1 pending application·25 citations·filing 2005–2007

42Inventor score

Technology areasH04L H04M

Files withALCATEL LUCENT1 CAI YIGANG1

Top patents by PatentIndex Score

2 records

0183US8046381B2IMS network access using legacy devicesALCATEL LUCENT·Filed 2005·Granted Oct 25, 2011·25 cites·20 claims
0239US2008183822A1Excluding a group member from receiving an electronic message addressed to a group alias addressCAI YIGANG·Filed 2007·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →