P

Inventor

SHEFER RUTH

US9 patents
⚠️ This page may combine multiple inventors who share the name “SHEFER RUTH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SCIENCE RESEARCH LAB INC

6 patents
US5280505AJan 18, 1994

Method and apparatus for generating isotopes

SCIENCE RESEARCH LAB INC61 citations92
US5135704AAug 4, 1992

Radiation source utilizing a unique accelerator and apparatus for the use thereof

SCIENCE RESEARCH LAB INC48 citations92
US4887604ADec 19, 1989

Apparatus for performing dual energy medical imaging

SCIENCE RESEARCH LAB INC121 citations92
US4812775AMar 14, 1989

Electrostatic ion accelerator

SCIENCE RESEARCH LAB INC34 citations92
US5235239AAug 10, 1993

Window construction for a particle accelerator

SCIENCE RESEARCH LAB INC38 citations90
US5273044ADec 28, 1993

Method and apparatus for non-invasive measurements of selected body elements

SCIENCE RESEARCH LAB INC3 citations59

NEWTON SCIENT INC

2 patents
US6148061ANov 14, 2000

Miniature x-ray unit

NEWTON SCIENT INC70 citations95
US6414327B1Jul 2, 2002

Method and apparatus for ion beam generation

NEWTON SCIENT INC15 citations83

SCIENCE RESEACH CORP

1 patent
USRE34575EApr 5, 1994

Electrostatic ion accelerator

SCIENCE RESEACH CORP20 citations88