Inventor · disambiguated record
Erich C. Vierkant, Iii
Also filed as: VIERKANT ERICH · VIERKANT ERICH C · VIERKANT III ERICH C
12 granted patents·167 citations·filing 2004–2022
91Inventor score
Top patents by PatentIndex Score
12 records- 0194US8555427B2Automated seat and/or lid assembly for a toiletSTAUBER JOSEPH L·Filed 2008·Granted Oct 15, 2013·36 cites·46 claims
- 0293US8910320B2Automated seat and/or lid assembly for a toiletKOHLER CO·Filed 2013·Granted Dec 16, 2014·16 cites·20 claims
- 0383US7203975B2Releasable toilet seat hinge assemblyKOHLER CO·Filed 2004·Granted Apr 17, 2007·30 cites·13 claims
- 0481US8312571B2Plumbing fixture seatVIERKANT III ERICH C·Filed 2006·Granted Nov 20, 2012·13 cites·7 claims
- 0576US7155748B2Releasable toilet seat assemblyKOHLER CO·Filed 2004·Granted Jan 2, 2007·22 cites·11 claims
- 0675US8850629B2Plumbing fixture seatKOHLER CO·Filed 2012·Granted Oct 7, 2014·3 cites·20 claims
- 0774US7281276B2Releasable toilet seat assemblyKOHLER CO·Filed 2004·Granted Oct 16, 2007·20 cites·10 claims
- 0872US7389549B2Quick release toilet seat hinge assemblyKOHLER CO·Filed 2004·Granted Jun 24, 2008·18 cites·10 claims
- 0971US11692473B2Apparatus for controlling cooling airflow to an internal combustion engine, and engines and methods utilizing the sameKOHLER CO·Filed 2022·Granted Jul 4, 2023·0 cites·20 claims
- 1066US8448735B2Cab tilt with multifunction flag pin and locking cylinderVIERKANT ERICH C·Filed 2011·Granted May 28, 2013·6 cites·17 claims
- 1162US11512623B2Apparatus for controlling cooling airflow to an intenral combustion engine, and engines and methods utilizing the sameKOHLER CO·Filed 2018·Granted Nov 29, 2022·0 cites·17 claims
- 1262US8418790B2Cooling package baffle or ductingDAUDERMAN BRADLEY·Filed 2011·Granted Apr 16, 2013·3 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →