Inventor · disambiguated record

Helmut Bilger

Also filed as: BILGER HELMUT

1 granted patent·17 citations·filing 1998–1998

38Inventor score

Technology areasH02M

Files withASEA BROWN BOVERI1

Top patents by PatentIndex Score

1 record

0141US5977761AThree-phase transformer with in phase regulating winding for the regulation of phase voltagesASEA BROWN BOVERI·Filed 1998·Granted Nov 2, 1999·17 cites·3 claims

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