Inventor · disambiguated record
Frederick W. Blanchard
Also filed as: BLANCHARD FREDERICK W · BLANCHARD FREDERICK WILLIAM
34 granted patents·4 pending applications·960 citations·filing 1990–2025
98Inventor score
Files withMARSHALL EXCELSIOR CO16CHATTANOOGA GROUP INC7BLANCHARD FREDERICK W4MARSHALL EXCELSIOR COMPANY3HOFFMAN ALEX L2
Top patents by PatentIndex Score
38 records- 0196US9874293B2Fluid transfer device with quick-acting shutoffMARSHALL EXCELSIOR CO·Filed 2016·Granted Jan 23, 2018·8 cites·13 claims
- 0294US8113240B2Low emission fluid transfer deviceBLANCHARD FREDERICK W·Filed 2008·Granted Feb 14, 2012·35 cites·16 claims
- 0394US5035014AComfort guard for low air loss patient support systemsSSI MEDICAL SERVICES INC·Filed 1990·Granted Jul 30, 1991·154 cites·22 claims
- 0493US10052249B2Patient support with improved controlSTRYKER CORP·Filed 2015·Granted Aug 21, 2018·33 cites·29 claims
- 0592US9334992B2Fluid transfer device with connectorMARSHALL EXCELSIOR CO·Filed 2014·Granted May 10, 2016·15 cites·15 claims
- 0692US9310003B2Fluid transfer system having transfer device and dry break couplerMARSHALL EXCELSIOR CO·Filed 2014·Granted Apr 12, 2016·11 cites·20 claims
- 0792US5065464AApparatus for transferring a patient between patient support surfacesSSI MEDICAL SERVICES INC·Filed 1990·Granted Nov 19, 1991·157 cites·28 claims
- 0891US12312208B2Hose reelMARSHALL EXCELSIOR CO·Filed 2021·Granted May 27, 2025·2 cites·20 claims
- 0991US8413271B2Patient support apparatusBLANCHARD FREDERICK WILLIAM·Filed 2005·Granted Apr 9, 2013·89 cites·26 claims
- 1090US8752586B2Fluid transfer device with lockBLANCHARD FREDERICK W·Filed 2012·Granted Jun 17, 2014·11 cites·34 claims
- 1190US6267735B1Continuous passive motion device having a comfort zone featureCHATTANOOGA GROUP INC·Filed 1999·Granted Jul 31, 2001·133 cites·24 claims
- 1289US8789222B2Patient support apparatusSTRYKER CORP·Filed 2013·Granted Jul 29, 2014·26 cites·14 claims
- 1389USD666933SGlow-in-the-dark dial assemblyHOFFMAN ALEX L·Filed 2011·Granted Sep 11, 2012·48 cites·1 claims
- 1486US9476518B2Valve assembly and methodMARSHALL EXCELSIOR COMPANY·Filed 2013·Granted Oct 25, 2016·13 cites·17 claims
- 1580US9709998B2Pressure regulatorMARSHALL EXCELSIOR CO·Filed 2014·Granted Jul 18, 2017·9 cites·16 claims
- 1678US5454773AMuscle exercise and rehabilitation apparatusCHATTANOOGA GROUP INC·Filed 1993·Granted Oct 3, 1995·71 cites·19 claims
- 1778US2025230012A1Hose reelMARSHALL EXCELSIOR CO·Filed 2025·Application pending·0 cites
- 1877US11209090B2Bypass valve assembly with integrated flow control valveMARSHALL EXCELSIOR CO·Filed 2019·Granted Dec 28, 2021·2 cites·22 claims
- 1976US9976683B2Quick fill fluid connectorMARSHALL EXCELSIOR COMPANY·Filed 2015·Granted May 22, 2018·2 cites·18 claims
- 2072USD392741SPatient treatment tableCHATTANOOGA GROUP INC·Filed 1996·Granted Mar 24, 1998·22 cites·1 claims
- 2170USD671022SGlow-in-the-dark dial assemblyHOFFMAN ALEX L·Filed 2011·Granted Nov 20, 2012·18 cites·1 claims
- 2269US9694732B2Double flanged off-set valve assemblyMARSHALL EXCELSIOR COMPANY·Filed 2014·Granted Jul 4, 2017·2 cites·19 claims
- 2366US11692634B2Bypass valve assembly with integrated flow control valveMARSHALL EXCELSIOR CO·Filed 2021·Granted Jul 4, 2023·0 cites·19 claims
- 2465US9400074B2Method of documenting installation of a fluid handling device in a fluid flow systemMARSHALL EXCELSIOR CO·Filed 2014·Granted Jul 26, 2016·0 cites·19 claims
- 2565US8132639B2Nozzle actuated system for disabling a vehicleZUCK JAMES C·Filed 2010·Granted Mar 13, 2012·4 cites·20 claims
- 2665US6217532B1Continuous passive motion device having a progressive range of motionCHATTANOOGA GROUP INC·Filed 1999·Granted Apr 17, 2001·42 cites·18 claims
- 2762US6221032B1Continuous passive motion device having a rehabilitation enhancing mode of operationCHATTANOOGA GROUP INC·Filed 1999·Granted Apr 24, 2001·38 cites·20 claims
- 2859US10458835B2Float gauge assembly for storage tanksMARSHALL EXCELSIOR CO·Filed 2016·Granted Oct 29, 2019·0 cites·20 claims
- 2958US9562800B2Float gauge assembly for storage tanksMARSHALL EXCELSIOR CO·Filed 2014·Granted Feb 7, 2017·0 cites·20 claims
- 3056US10431128B2Pressure regulator with identification deviceMARSHALL EXCELSIOR CO·Filed 2016·Granted Oct 1, 2019·0 cites·6 claims
- 3149US2007050910A1Vibrating patient support apparatus with a spring loaded percussion deviceBLANCHARD FREDERICK W·Filed 2006·Application pending·0 cites
- 3249US2017267154A1Double flanged off-set valve assemblyMARSHALL EXCELSIOR CO·Filed 2017·Application pending·0 cites
- 3348US9453588B2Valve assembly including pressure relief mechanismMARSHALL EXCELSIOR CO·Filed 2014·Granted Sep 27, 2016·0 cites·20 claims
- 3448US9010814B2Quick fill fluid connectorBLANCHARD FREDERICK W·Filed 2010·Granted Apr 21, 2015·0 cites·7 claims
- 3544US10670174B2Dielectric fitting for pressure regulatorMARSHALL EXCELSIOR CO·Filed 2018·Granted Jun 2, 2020·0 cites·26 claims
- 3644US2019064855A1Pressure regulator vent guard and method of useMARSHALL EXCELSIOR CO·Filed 2018·Application pending·0 cites
- 3737US6221033B1Continuous passive motion device that accelerates through the non-working range of motionCHATTANOOGA GROUP INC·Filed 1999·Granted Apr 24, 2001·13 cites·19 claims
- 3834USD437014SContinuous passive motion deviceCHATTANOOGA GROUP INC·Filed 1999·Granted Jan 30, 2001·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →