Inventor · disambiguated record
Mark R. Friedrichs
Also filed as: FRIEDRICHS MARK R
3 granted patents·2 pending applications·67 citations·filing 2004–2018
72Inventor score
Top patents by PatentIndex Score
5 records- 0187US7185899B2Riser cartWENGER CORP·Filed 2004·Granted Mar 6, 2007·52 cites·2 claims
- 0270US7921960B2Acoustic cabinetWENGER CORP·Filed 2007·Granted Apr 12, 2011·7 cites·20 claims
- 0348USD606339SCabinet grilleWENGER CORP·Filed 2007·Granted Dec 22, 2009·8 cites·1 claims
- 0438US2019082838A1Swing out shelf supportWENGER CORP·Filed 2018·Application pending·0 cites
- 0532US2013134849A1Instrument storage cabinet systemMENZEL PETER F·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →