Inventor · disambiguated record

Frank Ruhnau

Also filed as: RUHNAU FRANK

1 granted patent·2 citations·filing 2010–2010

18Inventor score

Technology areasG01F

Files withHORTENBACH MARTIN1

Top patents by PatentIndex Score

1 record

0151US8955377B2Method for determining or monitoring a predetermined fill level, a phase boundary or a density of a mediumHORTENBACH MARTIN·Filed 2010·Granted Feb 17, 2015·2 cites·14 claims

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