Inventor · disambiguated record
Xuemei Cao
Also filed as: CAO XUEMEI
7 granted patents·4 pending applications·23 citations·filing 1999–2019
79Inventor score
Files withPFIZER6HUANG CHICHI2PFIZER PROD INC1PHARMACIA & UPJOHN CO LLC1SHANGHAI FUDAN ZHANGJIANG BIO PHARMACEUTICAL CO LTD1
Top patents by PatentIndex Score
11 records- 0172US6168942B1Attenuated forms of bovine viral diarrhea virusPFIZER·Filed 1999·Granted Jan 2, 2001·16 cites·5 claims
- 0271US6410299B1Attenuated forms of bovine viral diarrhea virusPFIZER·Filed 2000·Granted Jun 25, 2002·2 cites·9 claims
- 0369US7361357B2Safe mutant viral vaccinesPFIZER·Filed 2004·Granted Apr 22, 2008·5 cites·5 claims
- 0460US6916477B2Attenuated forms of bovine viral diarrhea virusPFIZER·Filed 2002·Granted Jul 12, 2005·0 cites·11 claims
- 0558US7754222B2Safe mutant viral vaccinesPHARMACIA & UPJOHN CO LLC·Filed 2008·Granted Jul 13, 2010·0 cites·6 claims
- 0655US6410032B1Attenuated forms of bovine viral diarrhea virusPFIZER·Filed 2000·Granted Jun 25, 2002·0 cites·4 claims
- 0747US2008305130A1Marked Bovine Viral Diarrhea Virus VaccinesHUANG CHICHI·Filed 2006·Application pending·0 cites
- 0844US6974575B2Generation of type I/type II hybrid form of bovine viral diarrhea virus for use as vaccinePFIZER PROD INC·Filed 2002·Granted Dec 13, 2005·0 cites·7 claims
- 0942US2022226334A1Antibody conjugate and application of pharmaceutical composition thereofSHANGHAI FUDAN ZHANGJIANG BIO PHARMACEUTICAL CO LTD·Filed 2019·Application pending·0 cites
- 1039US2012021001A1Marked bovine viral diarrhea virus vaccinesHUANG CHICHI·Filed 2011·Application pending·0 cites
- 1138US2004146854A1Attenuated forms of bovine viral diarrhea virusPFIZER·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →