KA

Karl R. Amundson

EH E Ink Holdings: 2 patents #9 of 18Top 50%
AT AT&T: 1 patents #419 of 1,481Top 30%
📍 Cambridge, MA: #38 of 440 inventorsTop 9%
🗺 Massachusetts: #430 of 6,881 inventorsTop 7%
Overall (2003): #27,499 of 273,478Top 15%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6582755 Polarizable photoactive and electroactive polymers and light emitting devices Zhenan Bao, Xiaochen Chen 2003-06-24
6545291 Transistor design for use in the construction of an electronically driven display Gregg M. Duthaler, Paul S. Drzaic 2003-04-08
6521489 Preferred methods for producing electrical circuit elements used to control an electronic display Gregg M. Duthaler, Paul S. Drzaic, Peter T. Kazlas, Jianna Wang 2003-02-18