Assignee
LEDLEY ROBERT S
US4 patents
Top patents by PatentIndex Score
US4929832AMay 29, 1990
Methods and apparatus for determining distributions of radioactive materials
LEDLEY ROBERT S64 citations95
US4344013AAug 10, 1982
Microfocus X-ray tube
LEDLEY ROBERT S20 citations81
US5172988ADec 22, 1992
Form printer with interactive camera and computer control
LEDLEY ROBERT S16 citations73
US4281269AJul 28, 1981
Microfocus X-ray tube
LEDLEY ROBERT S10 citations73