Inventor · disambiguated record

Alexander Sfirakis

Also filed as: SFIRAKIS ALEXANDER

1 granted patent·38 citations·filing 1992–1992

46Inventor score
Technology areasB61D
Files withJOSEPH T RYERSON & SON INC1

Top patents by PatentIndex Score

1 record

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