Inventor
WINTER DAVID PHILLIP
US23 patents
⚠️ This page may combine multiple inventors who share the name “WINTER DAVID PHILLIP”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVIDIEN LP
11 patentsUSD731049SJun 2, 2015
EVQ housing of an exhalation module
COVIDIEN LP39 citations94
USD731065SJun 2, 2015
EVQ pressure sensor filter of an exhalation module
COVIDIEN LP47 citations94
USD731048SJun 2, 2015
EVQ diaphragm of an exhalation module
COVIDIEN LP36 citations94
USD701601SMar 25, 2014
Condensate vial of an exhalation module
COVIDIEN LP34 citations94
USD693001SNov 5, 2013
Neonate expiratory filter assembly of an exhalation module
COVIDIEN LP46 citations94
USD692556SOct 29, 2013
Expiratory filter body of an exhalation module
COVIDIEN LP45 citations94
USD744095SNov 24, 2015
Exhalation module EVQ internal flow sensor
COVIDIEN LP25 citations92
USD736905SAug 18, 2015
Exhalation module EVQ housing
COVIDIEN LP22 citations92
US9987457B2Jun 5, 2018
Exhalation valve assembly with integral flow sensor
COVIDIEN LP5 citations84
US9950135B2Apr 24, 2018
Maintaining an exhalation valve sensor assembly
COVIDIEN LP8 citations84
US9205221B2Dec 8, 2015
Exhalation valve assembly with integral flow sensor
COVIDIEN LP9 citations84
WINTER DAVID PHILLIP
7 patentsUSD655809SMar 13, 2012
Valve body with integral flow meter for an exhalation module
WINTER DAVID PHILLIP135 citations98
USD655405SMar 6, 2012
Filter and valve body for an exhalation module
WINTER DAVID PHILLIP141 citations98
USD653749SFeb 7, 2012
Exhalation module filter body
WINTER DAVID PHILLIP141 citations98
US8469031B2Jun 25, 2013
Exhalation valve assembly with integrated filter
WINTER DAVID PHILLIP11 citations84
US8439036B2May 14, 2013
Exhalation valve assembly with integral flow sensor
WINTER DAVID PHILLIP9 citations84
US8439037B2May 14, 2013
Exhalation valve assembly with integrated filter and flow sensor
WINTER DAVID PHILLIP10 citations84
US8469030B2Jun 25, 2013
Exhalation valve assembly with selectable contagious/non-contagious latch
WINTER DAVID PHILLIP5 citations73
SEQUAL TECHNOLOGIES INC
3 patentsUS6691702B2Feb 17, 2004
Portable oxygen concentration system and method of using the same
SEQUAL TECHNOLOGIES INC335 citations94
US7517385B2Apr 14, 2009
Gas separation device and method of use
SEQUAL TECHNOLOGIES INC32 citations92
US7025329B2Apr 11, 2006
Needle valve for flow control
SEQUAL TECHNOLOGIES INC25 citations92