Inventor · disambiguated record
John H. Vrzalik
Also filed as: VRZALIK JOHN · VRZALIK JOHN H
49 granted patents·4 pending applications·3,368 citations·filing 1978–2018
99Inventor score
Files withKCI LICENSING INC15KINETIC CONCEPTS INC15HUNTLEIGH TECHNOLOGY LTD8VRZALIK JOHN H7STROH GLENN C2
Top patents by PatentIndex Score
53 records- 0199US7914611B2Multi-layered support systemKCI LICENSING INC·Filed 2007·Granted Mar 29, 2011·190 cites·51 claims
- 0298US8372182B2Multi-layered support systemHUNTLEIGH TECHNOLOGY LTD·Filed 2012·Granted Feb 12, 2013·103 cites·12 claims
- 0398US8118920B2Multi-layered support systemVRZALIK JOHN H·Filed 2011·Granted Feb 21, 2012·109 cites·22 claims
- 0496US9835344B2System for support and thermal controlHUNTLEIGH TECHNOLOGY LTD·Filed 2013·Granted Dec 5, 2017·60 cites·31 claims
- 0596US6421859B1Patient support systems with layered fluid support mediumsKCI LICENSING INC·Filed 2000·Granted Jul 23, 2002·120 cites·28 claims
- 0696US4175550ATherapeutic bedLEININGER JAMES R·Filed 1978·Granted Nov 27, 1979·201 cites·14 claims
- 0795US8918930B2Methods and apparatuses for low-air-loss (LAL) coverlets and airflow units for coverletsSTROH GLENN C·Filed 2012·Granted Dec 30, 2014·64 cites·24 claims
- 0895US6904631B2Bariatric treatment system and related methodsKCI LICENSING INC·Filed 2003·Granted Jun 14, 2005·153 cites·19 claims
- 0995US4763643AArc changing apparatus for a therapeutic oscillating bedKINETIC CONCEPTS INC·Filed 1986·Granted Aug 16, 1988·139 cites·13 claims
- 1094US9538853B2Multi-layer support systemVRZALIK JOHN H·Filed 2011·Granted Jan 10, 2017·25 cites·38 claims
- 1194US6536056B1Bariatric treatment system and related methodsFiled 1997·Granted Mar 25, 2003·187 cites·21 claims
- 1293US9254231B2Multi-layered support systemVRZALIK JOHN H·Filed 2012·Granted Feb 9, 2016·80 cites·24 claims
- 1393US7426760B2Bariatric bed apparatus and methodsKCI LICENSING INC·Filed 2005·Granted Sep 23, 2008·44 cites·20 claims
- 1493US6145143APatient support systems with layered fluid support mediumsKINETIC CONCEPTS INC·Filed 1999·Granted Nov 14, 2000·127 cites·28 claims
- 1593US5044029AAlternating pressure low air loss bedKINETIC CONCEPTS INC·Filed 1990·Granted Sep 3, 1991·144 cites·43 claims
- 1693US5003654AMethod and apparatus for alternating pressure of a low air loss patient support systemKINETIC CONCEPTS INC·Filed 1988·Granted Apr 2, 1991·128 cites·29 claims
- 1792US10172470B1Multi-layer support systemHUNTLEIGH TECHNOLOGY LTD·Filed 2018·Granted Jan 8, 2019·15 cites·13 claims
- 1892US9907408B2Multi-layered support systemVRZALIK JOHN H·Filed 2009·Granted Mar 6, 2018·50 cites·14 claims
- 1992US7346945B2Bariatric treatment system and related methodsKCI LICENSING INC·Filed 2005·Granted Mar 25, 2008·63 cites·18 claims
- 2091US6115860AFeedback controlled patient supportKINETIC CONCEPTS INC·Filed 1996·Granted Sep 12, 2000·122 cites·8 claims
- 2188US6467111B1Medical bed system with interchangeable modules for mattress systems and related methodsKCI LICENSING INC·Filed 2000·Granted Oct 22, 2002·64 cites·7 claims
- 2287US10716724B2Moisture control systemHUNTLEIGH TECHNOLOGY LTD·Filed 2015·Granted Jul 21, 2020·9 cites·17 claims
- 2387US6374435B1Patient transfer device and related methodsKCI LICENSING INC·Filed 1999·Granted Apr 23, 2002·99 cites·17 claims
- 2486US11833091B2Moisture control coverletARJO IP HOLDING AB·Filed 2015·Granted Dec 5, 2023·9 cites·19 claims
- 2586US5005240APatient support apparatusKINETICS CONCEPTS INC·Filed 1988·Granted Apr 9, 1991·99 cites·39 claims
- 2683US10034808B2Low-air-loss (LAL) patient support apparatuses and methodsHUNTLEIGH TECHNOLOGY LTD·Filed 2013·Granted Jul 31, 2018·14 cites·31 claims
- 2783US6282737B1Apparatus for alternating pressure of a low air loss patient supportFiled 1997·Granted Sep 4, 2001·69 cites·10 claims
- 2883US5152021ALow air loss bag for patient support systemKINETIC CONCEPTS INC·Filed 1991·Granted Oct 6, 1992·87 cites·47 claims
- 2983US4578833ATherapeutic oscillating bedKINETIC CONCEPTS INC·Filed 1983·Granted Apr 1, 1986·69 cites·17 claims
- 3082US5142719APatient supporting method for averting complications of immobilityKINETIC CONCEPTS INC·Filed 1991·Granted Sep 1, 1992·85 cites·30 claims
- 3180US7784124B2System and method to occlude patient entrapment zonesKCI LICENSING INC·Filed 2007·Granted Aug 31, 2010·23 cites·2 claims
- 3280US5603133AApparatus for alternating pressure of a low air loss patient support systemKINETIC CONCEPTS INC·Filed 1995·Granted Feb 18, 1997·65 cites·57 claims
- 3379US6371976B1Body temperature control for use with patient supportsKCI LICENSING INC·Filed 1998·Granted Apr 16, 2002·169 cites·10 claims
- 3476US6978501B2Bariatric bed apparatus and methodsKCI LICENSING INC·Filed 1997·Granted Dec 27, 2005·49 cites·24 claims
- 3575US5008965AFluidized bead bedKINETIC CONCEPTS INC·Filed 1988·Granted Apr 23, 1991·49 cites·47 claims
- 3674US7559101B2Side rail pad/panel system for patient support apparatusKCI LICENSING INC·Filed 2006·Granted Jul 14, 2009·12 cites·16 claims
- 3774US4432353AKinetic treatment platformKINETIC CONCEPTS INC·Filed 1981·Granted Feb 21, 1984·50 cites·16 claims
- 3872US4638516ATherapeutic bed supportKINETIC CONCEPTS INC·Filed 1986·Granted Jan 27, 1987·52 cites·5 claims
- 3971US10653575B2Patient support apparatus and methodsHUNTLEIGH TECHNOLOGY LTD·Filed 2015·Granted May 19, 2020·2 cites·13 claims
- 4070US7827632B2Bariatric bed apparatus and methodsVRZALIK JOHN H·Filed 2008·Granted Nov 9, 2010·8 cites·15 claims
- 4170US6721979B1Air bed with fluidized bead surface and related methodsKCI LICENSING INC·Filed 1997·Granted Apr 20, 2004·50 cites·20 claims
- 4258US9205010B2Patient support apparatuses and methodsSTROH GLENN C·Filed 2011·Granted Dec 8, 2015·2 cites·29 claims
- 4356US8020225B2Side rail pad/panel method for patient support apparatusKCI LICENSING INC·Filed 2009·Granted Sep 20, 2011·1 cites·16 claims
- 4456US5062171APatient support air bags and related system with connectors for detachable mounting of the bagsKINETIC CONCEPTS INC·Filed 1990·Granted Nov 5, 1991·33 cites·7 claims
- 4555US6163908AAir sac for oscillating low air loss bedKINETIC CONCEPTS INC·Filed 1998·Granted Dec 26, 2000·30 cites·7 claims
- 4651US8453282B2Patient support apparatusVRZALIK JOHN H·Filed 2007·Granted Jun 4, 2013·0 cites·13 claims
- 4751US7328469B2Patient support apparatusKCI LICENSING INC·Filed 2004·Granted Feb 12, 2008·6 cites·18 claims
- 4851US2008022461A1Patient support with welded materialsKCI LICENSING INC LEGAL DEPART·Filed 2007·Application pending·0 cites
- 4950US4672952AAdjustable pack support bracketVRZALIK JOHN H·Filed 1985·Granted Jun 16, 1987·24 cites·12 claims
- 5048US2017143132A1Multi-layer support systemHUNTLEIGH TECHNOLOGY LTD·Filed 2017·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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