KK

Keith A. Kraft

3M: 2 patents #5,326 of 11,543Top 50%
IM Imation: 1 patents #303 of 622Top 50%
📍 Mendota Heights, MN: #86 of 202 inventorsTop 45%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,636,418 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5991588 Electrophotographic transfer process for transferring toner image onto carbonless paper — 1999-11-23
5084433 Carbonless paper printable in electrophotographic copiers — 1992-01-28
4906605 Carbonless paper printable in electrostatic copiers — 1990-03-06