Inventor · disambiguated record
Douglas E. Borgman
Also filed as: BORGMAN DOUGLAS E · Borgman Douglas
15 granted patents·7 pending applications·128 citations·filing 2005–2025
90Inventor score
Top patents by PatentIndex Score
22 records- 0195US7409735B2Dynamic cellular person support surfaceHILL ROM SERVICES INC·Filed 2005·Granted Aug 12, 2008·91 cites·26 claims
- 0288US11135110B2Patient support apparatusHILL ROM SERVICES INC·Filed 2019·Granted Oct 5, 2021·6 cites·26 claims
- 0387US11826295B2Port for an internal air distribution system of a patient support surfaceHILL ROM SERVICES INC·Filed 2021·Granted Nov 28, 2023·1 cites·22 claims
- 0483US12343294B2Port for an internal air distribution system of a patient support surfaceHILL ROM SERVICES INC·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 0583US9775757B1Lift chair and seatHICKORY SPRINGS MFG CO·Filed 2015·Granted Oct 3, 2017·8 cites·15 claims
- 0683US2025325426A1Method of installing a port into a patient support surfaceHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 0782US12447079B2Mattress retention assembly and radiofrequency weld in surface coversHILL ROM SERVICES INC·Filed 2023·Granted Oct 21, 2025·0 cites·20 claims
- 0877US8671478B2Mattress and bed deck coverRIPPE BRUCE M·Filed 2011·Granted Mar 18, 2014·12 cites·19 claims
- 0975US11540964B2Patient support surface control, end of life indication, and x-ray cassette sleeveHILL ROM SERVICES INC·Filed 2019·Granted Jan 3, 2023·3 cites·17 claims
- 1074US11033117B2Dynamic foam mattress adapted for use with a variable length hospital bedHILL ROM SERVICES INC·Filed 2018·Granted Jun 15, 2021·3 cites·19 claims
- 1174US2024032704A1Radio frequency welding techniques to emboss graphics on a ticking materialHILL ROM SERVICES INC·Filed 2023·Application pending·0 cites
- 1272US2025186279A1Patient support apparatusHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 1368US12350211B2Patient support apparatusHILL ROM SERVICES INC·Filed 2021·Granted Jul 8, 2025·0 cites·29 claims
- 1468US11826185B2Mattress having selectable patient weight valve, inductive power, and a digital x-ray cassetteHILL ROM SERVICES INC·Filed 2022·Granted Nov 28, 2023·0 cites·15 claims
- 1565US2025152441A1Patient support surface pneumatic systemHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 1664US2023095213A1Patient support surface control, end of life indication, and x-ray cassette sleeveHILL ROM SERVICES INC·Filed 2022·Application pending·0 cites
- 1762US8683627B2Mattress and bed deck coverRIPPE BRUCE M·Filed 2010·Granted Apr 1, 2014·4 cites·20 claims
- 1861US11969100B2Dynamic foam mattress adapted for use with a variable length hospital bedHILL ROM SERVICES INC·Filed 2021·Granted Apr 30, 2024·0 cites·20 claims
- 1960US11389120B2Mattress having selectable patient weight valve, inductive power, and a digital x-ray cassetteHILL ROM SERVICES INC·Filed 2020·Granted Jul 19, 2022·0 cites·19 claims
- 2056US11684530B2Mattress retention assembly and radiofrequency weld in surface coversHILL ROM SERVICES INC·Filed 2020·Granted Jun 27, 2023·0 cites·18 claims
- 2150US2025228721A1Mattress for patient support apparatusHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 2242US2015305959A1Seat, back and neck support cushionRFS INNOVATION LLC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →