JC

James Churchman

MG Marconi Communications Gmbh: 1 patents #14 of 91Top 20%
📍 Roeland Park, KS: #1 of 1 inventorsTop 100%
🗺 Kansas: #150 of 665 inventorsTop 25%
Overall (2003): #204,991 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6539083 Inductive coin validation system and payphone using such system — 2003-03-25