US7961133B2 US Grant System and method for diverting a guided missileJeff L. Vollin, Frederick A. Ahrens, Kenneth W. Brown | |
US7791536B2 US Grant High power phased array antenna system and method with low power switchingKenneth W. Brown, Frederick Ahrens | |
US8274424B2 US Grant Integrated airport domain awareness response system, system for ground-based transportable defense of airports against manpads, and methodsFrederick A. Ahrens, Jay A. Stern, Timothy K. Kirchhoff, Mark P. Slivinski, Terrence J. Wolfe, Vernon A. Mickle, Arthur D. Dilley, Daniel F. Cheeseman, Timothy M. Minahen | |
US8285533B2 US Grant Directed energy weapon deployment simulationFrederick A. Ahrens, Daniel L. McMaster |