RS

Roger Albert Sosa

AT AT&T: 1 patents #625 of 1,788Top 35%
📍 Highland Park, IL: #17 of 51 inventorsTop 35%
🗺 Illinois: #2,058 of 6,921 inventorsTop 30%
Overall (2011): #178,462 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8036354 Calling-party-pays call processing for cellular and paging Carol Shifrin Gruchala, Gordon Lynn Blumenschein, Douglas Marshall, Carlos Donoso 2011-10-11