DL

Duke A. Lee

IBM: 1 patents #3,726 of 9,568Top 40%
📍 Tucson, AZ: #238 of 685 inventorsTop 35%
🗺 Arizona: #919 of 2,961 inventorsTop 35%
Overall (2011): #312,126 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7864478 Verification of a tape data storage cartridge Gary Anna, Norie Iwasaki, Gregory T. Kishi, Koichi Masuda 2011-01-04