Inventor
GADTKE DAVID W
US5 patents
⚠️ This page may combine multiple inventors who share the name “GADTKE DAVID W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NONIN MEDICAL INC
4 patentsUS5800349ASep 1, 1998
Offset pulse oximeter sensor
NONIN MEDICAL INC378 citations98
US5792052AAug 11, 1998
Finger clip pulse oximeter
NONIN MEDICAL INC346 citations98
US5490523AFeb 13, 1996
Finger clip pulse oximeter
NONIN MEDICAL INC544 citations98
US4773422ASep 27, 1988
Single channel pulse oximeter
NONIN MEDICAL INC363 citations95