GC

Geoffrey Crabtree

Motorola: 2 patents #4,475 of 12,470Top 40%
📍 Chandler, AZ: #1,637 of 3,331 inventorsTop 50%
🗺 Arizona: #13,050 of 32,909 inventorsTop 40%
Overall (All Time): #2,259,787 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5744396 Semiconductor device formed on a highly doped N+ substrate Herng-Der Chiou 1998-04-28
5553566 Method of eliminating dislocations and lowering lattice strain for highly doped N+ substrates Hering-Der Chiou 1996-09-10