Davidson, C.I. and C.F. Laing, “Measurement of Temperature Inversions,” Westinghouse Electric Corporation Patent Disclosure, July 1970.

Laing, C.F. and C.I. Davidson, “Measurement of Temperature Inversions Using Synchronous Scan,” Westinghouse Electric Corporation Patent Disclosure, May 1971.

Davidson, C.I., G.R. McRae, and J.S. Gamble, “Detector for Dry Deposition of Atmospheric Contaminants,” U.S. Patent No. 4,774,836, October 4, 1988.

Davidson, C.I., G.R. McRae, and J.S. Gamble, “Detector for Dry Deposition of Atmospheric Contaminants Having a Coating Capable of Retaining Contaminants,” U.S. Patent No. 4,932,254, June 12, 1990.

Needleman, H.L., J.B. Lieber, and C.I. Davidson, “Method and Apparatus for Removing Paint,” U.S. Patent Application, December 1991.