DG

David R. Gilbert

ZC Zoeller Pump Company: 5 patents #2 of 28Top 8%
📍 Louisville, KY: #592 of 3,201 inventorsTop 20%
🗺 Kentucky: #2,220 of 11,577 inventorsTop 20%
Overall (All Time): #924,087 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12168863 Waste collection and disposal system for toilets Andrew Ulliman, Jerry Banta, Jason Nett, Jason Pyle 2024-12-17
11905695 Waste collection and disposal system for toilets Andrew Ulliman, Jerry Banta, Jason Nett, Jason Pyle 2024-02-20
11441578 Water-powered sump pump Charles P. Carroll, Daniel C. Masterson 2022-09-13
9352327 Grinder pump basin system William L. Schmidt, Bryan S. Schilling, Charles P. Carroll 2016-05-31
9004381 Grinder pump basin system William L. Schmidt, Bryan S. Schilling, Charles P. Carroll 2015-04-14