Inventor · disambiguated record

Siegfried Willner

Also filed as: WILLNER SIEGFRIED

2 granted patents·39 citations·filing 1988–1998

63Inventor score

Technology areasG01F

Files withSIEMENS AG2

Top patents by PatentIndex Score

2 records

0153US6202484B1Method and device for determining a liquid level with the aid of ultrasonic pulsesSIEMENS AG·Filed 1998·Granted Mar 20, 2001·23 cites·16 claims
0245US4958518ASensor for determining liquid level in a containerSIEMENS AG·Filed 1988·Granted Sep 25, 1990·16 cites·10 claims

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