JZ

James C. Zellner

RTX (Raytheon): 5 patents #2,369 of 15,912Top 15%
Overall (All Time): #981,643 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10378900 Magnetic field gradient navigation aid Matthew E. Gann, Garabed P. Hagopian, Benjamin P. Dolgin, Ender Barillas 2019-08-13
10338261 Measurement of magnetic field gradients Matthew E. Gann, Benjamin P. Dolgin, Ender Barillas 2019-07-02
10048073 Beacon-based geolocation using a low frequency electromagnetic field Benjamin P. Dolgin, Clayton Davis, Steven Cotten 2018-08-14
9755765 Magnetic antennas for ultra low frequency and very low frequency radiation Benjamin P. Dolgin, Steven Cotten 2017-09-05
9451185 Multi-spectral optical tracking system and methods Benjamin P. Dolgin, Michael R. Moan, Gerald W. Robertello, Clayton Davis 2016-09-20