HB

Herbert Harrington Bell

NG Northrop Grumman: 1 patents #859 of 2,250Top 40%
📍 Mesa, AZ: #1,336 of 2,463 inventorsTop 55%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #3,613,075 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6053737 Intelligent flight tutoring system Bettina A. Babbitt, Helen Barbara Sorensen, Douglas Shields Elder, Peter Crane 2000-04-25