Inventor · disambiguated record
David Ruskauff
Also filed as: RUSKAUFF DAVID · RUSKAUFF DAVID J · RUSKAUFF DAVID JOSEPH
3 granted patents·1 pending application·0 citations·filing 2004–2017
49Inventor score
Top patents by PatentIndex Score
4 records- 0151US10384700B2Method of indicating a railway switch statusVOSSLOH SIGNALING USA INC·Filed 2017·Granted Aug 20, 2019·0 cites·7 claims
- 0249US2005080688A1System and method for managing and delivering traveler owned itemsFiled 2004·Application pending·0 cites
- 0338US9586603B2Railway dark territory switch automationRUSKAUFF DAVID·Filed 2014·Granted Mar 7, 2017·0 cites·2 claims
- 0435US8857770B2Railway dark territory switch automationRUSKAUFF DAVID J·Filed 2008·Granted Oct 14, 2014·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →