DB

Douglas Butler

UM United Memories: 1 patents #1 of 4Top 25%
SO Sony: 1 patents #618 of 2,039Top 35%
📍 Maple Grove, MN: #22 of 113 inventorsTop 20%
🗺 Minnesota: #1,168 of 4,231 inventorsTop 30%
Overall (2005): #210,810 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6912168 Non-contiguous masked refresh for an integrated circuit memory Michael C. Parris, Kim C. Hardee, Oscar Frederick Jones, Jr. 2005-06-28