Inventor · disambiguated record
Leonard Slevin
Also filed as: SLEVIN LEONARD
5 granted patents·284 citations·filing 1991–1998
84Inventor score
Top patents by PatentIndex Score
5 records- 0197US5356464AAqueous ink compositions containing anti-curl agentsDU PONT·Filed 1993·Granted Oct 18, 1994·195 cites·11 claims
- 0275US5112399APlain paper inksHEWLETT PACKARD CO·Filed 1991·Granted May 12, 1992·33 cites·12 claims
- 0373US5745140AColor ink-jet printer with pigment black and dye-based color inksHEWLETT PACKARD CO·Filed 1996·Granted Apr 28, 1998·32 cites·15 claims
- 0451US6102998AInk-jet inks and method for printing the sameHEWLETT PACKARD CO·Filed 1998·Granted Aug 15, 2000·13 cites·26 claims
- 0549US5880758APrinter with pen containing a low dot spread black ink and a high dot spread color inkHEWLETT PACKARD CO·Filed 1997·Granted Mar 9, 1999·11 cites·33 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →