Inventor · disambiguated record
Nancy L. Herald
Also filed as: HERALD NANCY L · HERALD NANCY LEIGH
2 granted patents·51 citations·filing 1997–1998
64Inventor score
Files withHEWLETT PACKARD CO2
Top patents by PatentIndex Score
2 records- 0172US6196651B1Method and apparatus for detecting the end of life of a print cartridge for a thermal ink jet printerHEWLETT PACKARD CO·Filed 1997·Granted Mar 6, 2001·37 cites·21 claims
- 0245US6840597B1Color calibration in an inkjet printerHEWLETT PACKARD CO·Filed 1998·Granted Jan 11, 2005·14 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →