SJ

Steven Ryan Jefferts

NG Northrop Grumman: 5 patents #1 of 160Top 1%
Overall (2025): #20,079 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

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