Inventor

MCWILLIAMS ROGER D

US2 patents

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

INFRASONICS INC

1 patent

US5513631AMay 7, 1996

Triggering of patient ventilator responsive to a precursor signal

INFRASONICS INC312 citations93

KELLEY JAMES W

1 patent

US5018382AMay 28, 1991

Apparatus for measurement and calculation of moment of inertia

KELLEY JAMES W16 citations64