DE

David K. Mc Elfresh

HP HP: 1 patents #157 of 789Top 20%
📍 San Diego, CA: #524 of 1,748 inventorsTop 30%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #240,760 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6543880 Inkjet printhead assembly having planarized mounting layer for printhead dies Mohammad Akhavain, Robert-Scott Melendrino Lopez, Brian J. Keefe, Janis Horvath, Joseph E. Scheffelin 2003-04-08