RS

Richard Sparber

AT AT&T: 1 patents #483 of 1,668Top 30%
📍 Wheaton, IL: #12 of 90 inventorsTop 15%
🗺 Illinois: #618 of 5,836 inventorsTop 15%
Overall (2002): #45,016 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6405042 Provision of cellular/wire-line service Akhtar Akhteruzzaman, Paul Sand 2002-06-11
6386803 Drill for inexperienced users Paul E. Maass 2002-05-14