Inventor · disambiguated record
David John Ellis
Also filed as: ELLIS DAVID JOHN
3 granted patents·0 citations·filing 2016–2017
41Inventor score
Files withNIKWAX LTD3
Top patents by PatentIndex Score
3 records- 0154US10533279B2Method of dye clearing textilesNIKWAX LTD·Filed 2017·Granted Jan 14, 2020·0 cites·23 claims
- 0253US10633788B2Treatment of fabrics and textilesNIKWAX LTD·Filed 2016·Granted Apr 28, 2020·0 cites·22 claims
- 0341US11047089B2Cleaning and washing down and/or feathersNIKWAX LTD·Filed 2016·Granted Jun 29, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →