CL

Chee Keong Lee

AT AT&T: 1 patents #419 of 1,481Top 30%
📍 Hilliard, OH: #5 of 26 inventorsTop 20%
🗺 Ohio: #1,649 of 5,836 inventorsTop 30%
Overall (2003): #249,259 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6587688 Providing telephone number data for international cellular roamer service Michael D. Chambers, Tony Nguyen, Charles C Teising, Jr. 2003-07-01