ME

Michael A. Ehrhart

WC Welch Allyn Data Collection: 2 patents #1 of 21Top 5%
📍 Liverpool, NY: #4 of 35 inventorsTop 15%
🗺 New York: #1,452 of 9,423 inventorsTop 20%
Overall (2003): #51,908 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6601768 Imaging module for optical reader comprising refractive diffuser Melvin D. McCall, Vivian L. Hunter, Charles P. Barber, William H. Havens, Eric Coleman +1 more 2003-08-05
6578766 Data structure for an optical reader James A. Parker, Jeffrey Pine, Thomas J. Koziol, Andrew Longacre, Jr., Robert M. Hussey +1 more 2003-06-17