Inventor · disambiguated record
Derek Lewis
Also filed as: LEWIS DEREK · LEWIS DEREK R
4 granted patents·41 citations·filing 2000–2010
77Inventor score
Technology areasB05B
Files withLEWIS DEREK3
Top patents by PatentIndex Score
4 records- 0163USD640013SProtective sleeveLEWIS DEREK·Filed 2010·Granted Jun 14, 2011·13 cites·1 claims
- 0259US6488216B1Cleaning attachment for a spray gunFiled 2000·Granted Dec 3, 2002·14 cites·14 claims
- 0350USD639514SProtective sleeveLEWIS DEREK·Filed 2010·Granted Jun 7, 2011·7 cites·1 claims
- 0450USD628752SProtective sleeveLEWIS DEREK·Filed 2008·Granted Dec 7, 2010·7 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →