Assignee
VOELKERDING DANIEL
US·6 granted patents·27 citations·filing 2011–2012
Technology mixE01B4
Top patents by PatentIndex Score
6 records- 0194US8424813B1Elevated frog and rail track assemblyVOELKERDING DANIEL·Filed 2012·Granted Apr 23, 2013·12 cites·20 claims
- 0291US8424812B1Elevated frog and rail track assemblyVOELKERDING DANIEL·Filed 2012·Granted Apr 23, 2013·7 cites·18 claims
- 0390US8870128B1Flange bearing frog crossingVOELKERDING DANIEL·Filed 2012·Granted Oct 28, 2014·6 cites·11 claims
- 0455US8870129B1Flange bearing frog crossingVOELKERDING DANIEL·Filed 2012·Granted Oct 28, 2014·0 cites·13 claims
- 0533USD679032SFlange bearing frog crossing intersection castingVOELKERDING DANIEL·Filed 2011·Granted Mar 26, 2013·2 cites·1 claims
- 0627USD679427SFlange bearing frog crossing extension castingVOELKERDING DANIEL·Filed 2011·Granted Apr 2, 2013·0 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →