Inventor
BATHE DUNCAN P L
US28 patents
⚠️ This page may combine multiple inventors who share the name “BATHE DUNCAN P L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OHMEDA INC
9 patentsUS5752504AMay 19, 1998
System for monitoring therapy during calibration
OHMEDA INC148 citations98
US5732693AMar 31, 1998
Pause control of nitric oxide therapy
OHMEDA INC165 citations97
US5558083ASep 24, 1996
Nitric oxide delivery system
OHMEDA INC447 citations97
US6068602AMay 30, 2000
Method and apparatus for determining airway resistance and lung compliance
OHMEDA INC107 citations96
US5806513ASep 15, 1998
Method and apparatus for controlling a medical anesthesia delivery system
OHMEDA INC80 citations95
US5678537AOct 21, 1997
Oxygen flush for anesthesia systems
OHMEDA INC56 citations95
US5732694AMar 31, 1998
System for correcting NO2 monitor
OHMEDA INC18 citations84
US5699790ADec 23, 1997
System for predicting NO2 concentrations
OHMEDA INC19 citations83
US5725198AMar 10, 1998
Non-rotating needle valve
OHMEDA INC15 citations70
NITRICGEN INC
7 patentsUS9573110B2Feb 21, 2017
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC41 citations95
US9896337B2Feb 20, 2018
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC19 citations92
US12139401B2Nov 12, 2024
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC0 citations60
US11945720B2Apr 2, 2024
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC0 citations60
US11945719B2Apr 2, 2024
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC0 citations60
US10994996B2May 4, 2021
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC0 citations60
US10919768B2Feb 16, 2021
Apparatus and method for generating nitric oxide in controlled and accurate amounts
NITRICGEN INC0 citations60
DATEX OHMEDA INC
6 patentsUS6164276ADec 26, 2000
Accurate dose nitric oxide pulse delivery device with monitoring and alarms
DATEX OHMEDA INC190 citations99
US6125846AOct 3, 2000
Purge system for nitric oxide administration apparatus
DATEX OHMEDA INC161 citations99
US6109260AAug 29, 2000
Nitric oxide administration device with timed pulse
DATEX OHMEDA INC207 citations99
US6089229AJul 18, 2000
High concentration no pulse delivery device
DATEX OHMEDA INC225 citations99
US6581592B1Jun 24, 2003
Purge system for nitric oxide administration apparatus
DATEX OHMEDA INC78 citations98
US7152597B2Dec 26, 2006
Breathing circuit adapter
DATEX OHMEDA INC16 citations84
MONTGOMERY FREDERICK J
3 patentsUS8790715B2Jul 29, 2014
Method and apparatus for generating nitric oxide for medical use
MONTGOMERY FREDERICK J40 citations98
US8091549B2Jan 10, 2012
System and method of administering a pharmaceutical gas to a patient
MONTGOMERY FREDERICK J38 citations96
US8893717B2Nov 25, 2014
Systems and methods of administering a pharmaceutical gas to a patient
MONTGOMERY FREDERICK J35 citations94