Inventor · disambiguated record
Roger D. Dalton
Also filed as: DALTON ROGER · DALTON ROGER D
21 granted patents·1 pending application·2,100 citations·filing 1986–2011
97Inventor score
Files withHILL ROM SERVICES INC11HILL ROM CO INC2KUMMER JOSEPH A2SSI MEDICAL SERVICES INC2HIL ROM SERVICES INC1
Top patents by PatentIndex Score
22 records- 0197US6952852B2Mattress structureHILL ROM SERVICES INC·Filed 2003·Granted Oct 11, 2005·113 cites·11 claims
- 0297US6687935B2Mattress structureHILL ROM SERVICES INC·Filed 2002·Granted Feb 10, 2004·121 cites·57 claims
- 0397US6115861AMattress structurePATMARK COMPANY INC·Filed 1998·Granted Sep 12, 2000·195 cites·11 claims
- 0496US6584628B1Hospital bed having a rotational therapy deviceHILL ROM SERVICES INC·Filed 2000·Granted Jul 1, 2003·136 cites·87 claims
- 0596US6212718B1Air-over-foam mattressHILL ROM CO INC·Filed 1999·Granted Apr 10, 2001·228 cites·68 claims
- 0695US7076818B2Hospital bed having a siderail position detectorHILL ROM SERVICES INC·Filed 2003·Granted Jul 18, 2006·91 cites·33 claims
- 0795US6378152B1Mattress structureHILL ROM SERVICES INC·Filed 1998·Granted Apr 30, 2002·194 cites·19 claims
- 0895US5269030AApparatus and method for managing waste from patient care, maintenance, and treatmentSSI MEDICAL SERVICES INC·Filed 1991·Granted Dec 14, 1993·158 cites·72 claims
- 0994US7802332B2Inflatable mattress for a bedHILL ROM SERVICES INC·Filed 2008·Granted Sep 28, 2010·46 cites·19 claims
- 1094US6460209B1Mattress structureHILL ROM SERVICES INC·Filed 2000·Granted Oct 8, 2002·86 cites·77 claims
- 1194US5815865AMattress structureSLEEP OPTIONS INC·Filed 1995·Granted Oct 6, 1998·227 cites·70 claims
- 1294US5438721AApparatus and method for managing waste from patient care, maintenance and treatmentSSI MEDICAL SERVICES INC·Filed 1992·Granted Aug 8, 1995·134 cites·53 claims
- 1393US5802646AMattress structure having a foam mattress coreHILL ROM CO INC·Filed 1996·Granted Sep 8, 1998·92 cites·39 claims
- 1492US8286282B2Bed frame and mattress synchronous controlKUMMER JOSEPH A·Filed 2011·Granted Oct 16, 2012·25 cites·19 claims
- 1588US4752061AInfrared heating of fluidized bed furnaceSAMUEL STRAPPING SYSTEMS LTD·Filed 1986·Granted Jun 21, 1988·52 cites·8 claims
- 1687US7451506B2Bed having electrical communication networkHIL ROM SERVICES INC·Filed 2006·Granted Nov 18, 2008·29 cites·12 claims
- 1787US6728985B2Ambulatory assist arm apparatusHILL ROM SERVICES INC·Filed 2002·Granted May 4, 2004·61 cites·84 claims
- 1886US8056165B2Inflatable mattress for a bedKUMMER JOSEPH A·Filed 2010·Granted Nov 15, 2011·13 cites·19 claims
- 1966USRE38135EMattress structure having a foam mattress coreHILL ROM SERVICES INC·Filed 2000·Granted Jun 10, 2003·19 cites·41 claims
- 2064US6282735B1Hydrotherapy bedHILL ROM SERVICES INC·Filed 1999·Granted Sep 4, 2001·40 cites·30 claims
- 2162US6290194B1Blower unit retention apparatusHILL ROM SERVICES INC·Filed 1999·Granted Sep 18, 2001·40 cites·54 claims
- 2239US2002124320A1Mattress structureFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →