Inventor

BEARD JOHN R

US4 patents

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

LIFESOURCE ADVANCED BLOOD BANK

2 patents

US5364385ANov 15, 1994

Storage bag for blood and blood components

LIFESOURCE ADVANCED BLOOD BANK100 citations92

US5297234AMar 22, 1994

Method and apparatus for the rapid thermal processing of transfusion fluid

LIFESOURCE ADVANCED BLOOD BANK85 citations92

DRD LTD

1 patent

US4880293ANov 14, 1989

Optic fiber shutter apparatus

DRD LTD10 citations69

GILLILAND III B DAVID

1 patent

US4778254AOct 18, 1988

Optic fiber shutter apparatus

GILLILAND III B DAVID19 citations67