SJ

Steven Ryan Jefferts

NG Northrop Grumman: 7 patents #98 of 1,695Top 6%
Overall (All Time): #672,348 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12379406 Electrometer with radio frequency tuning signal Eric A. Imhof 2025-08-05
12334943 Atomic clock system Vyacheslav Lebedev 2025-06-17
12248041 Vapor cell detection system August John McClenehan, Vyacheslav Lebedev 2025-03-11
12242141 Atomic optical reference system Eric A. Imhof, Vyacheslav Lebedev 2025-03-04
12188784 Vapor cell for atomic physics sensors Eric A. Imhof, Thomas G. Spence, Michael D. Bulatowicz 2025-01-07
11726123 Electrometer sensor control system Thad G. Walker, Eric A. Imhof 2023-08-15
11674992 Electrometer with Rydberg frequency tuning Thad G. Walker, Eric A. Imhof 2023-06-13