ES

Eric J. Stewart

NG Northrop Grumman: 2 patents #29 of 240Top 15%
Overall (2020): #175,551 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10854600 Integrated enhancement mode and depletion mode device structure and method of making the same Justin Andrew Parke, Robert S. Howell, Howell George Henry, Bettina Nechay, Harlan Carl Cramer +4 more 2020-12-01
10784341 Castellated superjunction transistors Josephine B. Chang, Ken Alfred Nagamatsu, Robert S. Howell, Shalini Gupta 2020-09-22