Inventor · disambiguated record
Margene C. Howell
Also filed as: HOWELL MARGENE C
3 granted patents·1 pending application·42 citations·filing 1982–2009
70Inventor score
Top patents by PatentIndex Score
4 records- 0178US4928113AConstructions and fabrication methods for drop charge/deflection in continuous ink jet printerEASTMAN KODAK CO·Filed 1988·Granted May 22, 1990·28 cites·12 claims
- 0276US7501228B2Annular nozzle structure for high density inkjet printheadsEASTMAN KODAK CO·Filed 2005·Granted Mar 10, 2009·2 cites·18 claims
- 0360US4419674AWire wound flat-faced charge plateMEAD CORP·Filed 1982·Granted Dec 6, 1983·12 cites·13 claims
- 0444US2009126626A1Annular nozzle structure for high density inkjet printheadsSEXTON RICHARD W·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →