Inventor · disambiguated record
Ellingson David Irwin
Also filed as: IRWIN ELLINGSON DAVID
2 granted patents·19 citations·filing 2006–2006
59Inventor score
Technology areasD06F
Files withELECTROLUX HOME PROD INC2
Top patents by PatentIndex Score
2 records- 0184US7757324B2Automatic washing machine with wash action tub ramps and cycles; spin drain flow channels and reservoirELECTROLUX HOME PROD INC·Filed 2006·Granted Jul 20, 2010·12 cites·20 claims
- 0277US7900305B2Automatic washing machine with spin drain flow channels and reservoir; wash action tub ramps and cyclesELECTROLUX HOME PROD INC·Filed 2006·Granted Mar 8, 2011·7 cites·27 claims
Join the waitlist — get patent alerts
Get an alert when Ellingson David Irwin files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →