Inventor · disambiguated record
Sylvia Hsieh Ma
Also filed as: MA SYLVIA HSIEH
1 granted patent·5 citations·filing 1995–1995
32Inventor score
Technology areasA61K
Files withCHIRON CORP1
Top patents by PatentIndex Score
1 recordIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →