JM

James T. MacDonald

UN Unex: 1 patents #1 of 2Top 50%
📍 Pepperell, MA: #4 of 12 inventorsTop 35%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #135,316 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5615273 Microphone assembly in a microphone boom of a headset Robert E. Lucey 1997-03-25