P.J. Masson, C. A. Luongo, “Multi-pattern high temperature superconducting motor using flux trapping and concentration”, U.S. Patent pending, Application # 11/256,303.
P.J. Masson, R.B. Meinke, S.Ishmael, “High Temperature Superconductor Electromechanical System with Frequency Commutation for Rotor Excitation”, U.S. Patent pending, Application # 12/200964.
R.B. Meinke, J. Lammers, G. Stelzer, P.J. Masson, “Helical Coil Design and Process for Direct Fabrication from a Conductive Layer”, PCT application # 11357-018
P.J. Masson, R.B. Meinke, S.A. Ishmael, “Electrical Machinery Incorporating Double Helix Coil Designs For Superconducting and Resistive Windings”, PCT application # PCT/US09/45978