• NASA Technology Utilization Award, 1975
  • NASA Tech Brief Award, 1976
  • U.S. Patent 3,999,886, “Hingeless Helicopter Rotor with Improved Stability,” Dec. 28, 1976 (with R. A. Ormiston, W. G. Bousman, and D. A. Peters)
  • NASA Space Act Tech Brief Award, 1990
  • U.S. Patent 5,435,503, “Real Time Missile Guidance System,” July 25, 1995 (with M. G. Johnson, Jr., and G. T. Haskins)