Patents
- U.S. Patent 1,008,577 – High frequency alternator (100 kHz), filed April, 1909; issued, November, 1911
- U.S. Patent 1,173,079 – Selective Tuning System (Tuned RF Circuit, filed October, 1913; issued February, 1916
- U.S. Patent 1,723,908 – Ignition system, (RFI suppressor), filed June, 1926; issued August, 1929
- U.S. Patent 1,775,801 – Radio signaling system (directional antenna), filed November 1927, issued September 1930
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