Inventor · disambiguated record
Mary Ryan-Hotchkiss
Also filed as: RYAN-HOTCHKISS MARY
3 granted patents·1 pending application·69 citations·filing 1999–2004
74Inventor score
Files withXEROX CORP4
Top patents by PatentIndex Score
4 records- 0188US6989052B1Phase change ink printing processXEROX CORP·Filed 2004·Granted Jan 24, 2006·31 cites·23 claims
- 0275US7084189B2Phase change inks with isocyanate-derived antioxidants and UV stabilizersXEROX CORP·Filed 2003·Granted Aug 1, 2006·14 cites·40 claims
- 0371US6481840B1Automatic document feed of phase change inksXEROX CORP·Filed 1999·Granted Nov 19, 2002·24 cites·21 claims
- 0434US2001055052A1Automatic document feed of phase change inksXEROX CORP·Filed 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →