Inventor

NEEDHAM CHERYL L

US2 patents

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

ALFIERI RICHARD PAUL

1 patent

US8800560B2Aug 12, 2014

Inlet airflow assembly in a medical ventilator

ALFIERI RICHARD PAUL8 citations72

DUFF WINSLOW K

1 patent

US10195391B2Feb 5, 2019

Volume control in a medical ventilator

DUFF WINSLOW K5 citations63