Inventor · disambiguated record
David J. Mcewen
Also filed as: MCEWEN DAVID J
2 granted patents·1 pending application·61 citations·filing 1987–2002
66Inventor score
Files withXEROX CORP3
Top patents by PatentIndex Score
3 records- 0183US4792680ACorona device having a beryllium copper screenXEROX CORP·Filed 1987·Granted Dec 20, 1988·29 cites·7 claims
- 0279US5237378ACopier/printer employing a roll media feed apparatus and dual functions sensorsXEROX CORP·Filed 1992·Granted Aug 17, 1993·32 cites·7 claims
- 0332US2003042353A1Sealed chamber to control the environmental condition of printer mediaXEROX CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →