Inventor · disambiguated record
Edward Charles Grenier
Also filed as: GRENIER EDWARD CHARLES
4 granted patents·30 citations·filing 2008–2013
73Inventor score
Top patents by PatentIndex Score
4 records- 0184US9665900B1Item-specific sales ranking systems and methodsAMAZON TECH INC·Filed 2013·Granted May 30, 2017·17 cites·26 claims
- 0275US7901035B2Directed flow drip bib for printhead with three point contactXEROX CORP·Filed 2009·Granted Mar 8, 2011·5 cites·20 claims
- 0374US7959277B2Air filter for use with a liquid ink umbilical interface in a printerXEROX CORP·Filed 2008·Granted Jun 14, 2011·4 cites·20 claims
- 0472US8083333B2Ink umbilical interface to a printhead in a printerFREITAG CHAD DAVID·Filed 2008·Granted Dec 27, 2011·4 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →