R. C. Koo

Pressure Effects of the Fill Gas on the Filament Life of an Incandescent Lamp

R. C. Koo, L. J. Parascandola, J. Shurgan, 1974 .

Observations on Electromigration and Improved Filament Life of Microminiature Lamps

John Woodhouse, R. C. Koo, 1974 .

A Method to Prevent Iron Contamination during Manufacture of Incandescent Filaments

R. C. Koo, J. Shurgan, M. Gerber, 1973 .

Mechanism and kinetics of bubble formation in doped tungsten

R. C. Koo, R. Koo, D. M. Moon, 1971 .