JT

Joseph M. Torgerson

HP HP: 5 patents #77 of 2,400Top 4%
📍 Philomath, OR: #1 of 12 inventorsTop 9%
🗺 Oregon: #91 of 2,300 inventorsTop 4%
Overall (2004): #8,745 of 270,089Top 4%
5
Patents 2004

Issued Patents 2004

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6808241 Fluid ejection device Mark H. MacKenzie, Michael D. Miller 2004-10-26
6799822 High quality fluid ejection device Todd A. Cleland, Robert C. Maze, Michael D. Miller, Rama Prasad, Robert N. K. Browning +7 more 2004-10-05
6726311 Energy balanced printhead design Robert N. K. Browning, Mark H. MacKenzie, Patrick V. Boyd 2004-04-27
6722759 Ink jet printhead Robert N. K. Browning, Mark H. MacKenzie, Michael D. Miller, Angela Bakkom, Simon Dodd 2004-04-20
6698857 Method and apparatus for transferring information to a printhead Bruce Cowger, David M. Hurst, Mark H. MacKenzie 2004-03-02