Inventor · disambiguated record
Fred J. Silbernagel
Also filed as: SILBERNAGEL FRED J
5 granted patents·3 pending applications·57 citations·filing 1996–2005
83Inventor score
Top patents by PatentIndex Score
8 records- 0175US7101075B2Method of changing the weight distribution loading on a front discharge transit mixerSILBERNAGEL FRED J·Filed 2005·Granted Sep 5, 2006·6 cites·4 claims
- 0269US5884998AFront discharge transit mixerMAXIM TRUCKS·Filed 1996·Granted Mar 23, 1999·26 cites·16 claims
- 0353US6152457AFront discharge transit mixerMAXIM TRUCKS·Filed 1998·Granted Nov 28, 2000·10 cites·15 claims
- 0446US5954429AFront discharge transit mixer with movable rear drum mountFiled 1998·Granted Sep 21, 1999·8 cites·12 claims
- 0545US6123444AFront discharge transit mixer with weight system for determining amount of material dischargedMAXIM TRUCKS·Filed 1999·Granted Sep 26, 2000·7 cites·12 claims
- 0643US2005029793A1Front discharge transit mixerFiled 2004·Application pending·0 cites
- 0741US2004036236A1Front discharge transit mixerFiled 2003·Application pending·0 cites
- 0829US2002163142A1Front discharge transit mixerFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →