Inventor · Portland, OR, US

Edward Charles Grenier

4Patents
2h-index
15Co-inventors
37Inventor score

Filing activity: Nov 17, 2008 → Jun 7, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US9665900B1 Item-specific sales ranking systems and methods Physics 6 Active
US7901035B2 Directed flow drip bib for printhead with three point contact Performing Operations; Transporting 4 Active
US7959277B2 Air filter for use with a liquid ink umbilical interface in a printer Performing Operations; Transporting 2 Active
US8083333B2 Ink umbilical interface to a printhead in a printer Performing Operations; Transporting 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.