Inventor

WINTER DAVID P

US4 patents

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

NELLCOR PURITAN BENNETT INC

3 patents

US6161539ADec 19, 2000

Spring piloted safety valve with jet venturi bias

NELLCOR PURITAN BENNETT INC182 citations96

US5884623AMar 23, 1999

Spring piloted safety valve with jet venturi bias

NELLCOR PURITAN BENNETT INC208 citations96

US5771884AJun 30, 1998

Magnetic exhalation valve with compensation for temperature and patient airway pressure induced changes to the magnetic field

NELLCOR PURITAN BENNETT INC251 citations94

NELLCOR PURITAN BENNETTT INCOR

1 patent

US5791339AAug 11, 1998

Spring piloted safety valve with jet venturi bias

NELLCOR PURITAN BENNETTT INCOR267 citations94