Inventor · disambiguated record
Dale R. Oughton
Also filed as: OUGHTON DALE R
7 granted patents·275 citations·filing 1999–2004
88Inventor score
Technology areasB41J
Top patents by PatentIndex Score
7 records- 0195US6491377B1High print quality printheadHEWLETT PACKARD CO·Filed 1999·Granted Dec 10, 2002·93 cites·35 claims
- 0290US6139131AHigh drop generator density printheadHEWLETT PACKARD CO·Filed 1999·Granted Oct 31, 2000·75 cites·16 claims
- 0383US6799822B2High quality fluid ejection deviceHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Oct 5, 2004·19 cites·27 claims
- 0483US6309052B1High thermal efficiency ink jet printheadHEWLETT PACKARD CO·Filed 1999·Granted Oct 30, 2001·38 cites·39 claims
- 0576US6478410B1High thermal efficiency ink jet printheadHEWLETT PACKARD CO·Filed 2001·Granted Nov 12, 2002·14 cites·25 claims
- 0675US6234598B1Shared multiple terminal ground returns for an inkjet printheadHEWLETT PACKARD CO·Filed 1999·Granted May 22, 2001·33 cites·20 claims
- 0750US7004556B2High print quality inkjet printheadHEWLETT PACKARD DEVELOPMENT LP·Filed 2004·Granted Feb 28, 2006·3 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →