Inventor · disambiguated record
Andrew Joseph Zipprich
Also filed as: ZIPPRICH ANDREW J · ZIPPRICH ANDREW JOSEPH
2 granted patents·21 citations·filing 2001–2007
55Inventor score
Top patents by PatentIndex Score
2 records- 0169US7349118B2Confirmation of secure data file erasureXEROX CORP·Filed 2001·Granted Mar 25, 2008·20 cites·28 claims
- 0259US8477367B2System and method for selectively printing color content of a page with a reduced color gamut and billing based on printed contentNAGARAJAN RAMESH·Filed 2007·Granted Jul 2, 2013·1 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →