Inventor · disambiguated record
John D. Christie
Also filed as: CHRISTIE JOHN · CHRISTIE JOHN D
39 granted patents·11 pending applications·752 citations·filing 1999–2025
98Inventor score
Files withHILL ROM SERVICES INC43BOSSINGHAM ROBERT1BRADNAM S WINDOWS & DOORS PTY1DIEBOLD INC1FIRM FRESH LLC1
Top patents by PatentIndex Score
50 records- 0198US9830424B2Bed/room/patient association systems and methodsHILL ROM SERVICES INC·Filed 2014·Granted Nov 28, 2017·303 cites·29 claims
- 0297US11478383B2Incontinence detection pad having redundant electrical paths to an RFID tagHILL ROM SERVICES INC·Filed 2021·Granted Oct 25, 2022·6 cites·22 claims
- 0396US11020284B2Incontinence detection pad with liquid filter layerHILL ROM SERVICES INC·Filed 2020·Granted Jun 1, 2021·5 cites·44 claims
- 0496US10918546B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2020·Granted Feb 16, 2021·5 cites·20 claims
- 0596US10716715B2RFID tag inlay for incontinence detection padHILL ROM SERVICES INC·Filed 2018·Granted Jul 21, 2020·16 cites·46 claims
- 0696US10349881B1Incontinence detection systemHILL ROM SERVICES INC·Filed 2018·Granted Jul 16, 2019·9 cites·24 claims
- 0796US10159607B2Incontinence detection apparatusHILL ROM SERVICES INC·Filed 2017·Granted Dec 25, 2018·37 cites·20 claims
- 0896US9655798B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2014·Granted May 23, 2017·48 cites·15 claims
- 0995US10512574B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2019·Granted Dec 24, 2019·9 cites·20 claims
- 1095US10413465B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2017·Granted Sep 17, 2019·11 cites·17 claims
- 1194US11833090B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2022·Granted Dec 5, 2023·2 cites·20 claims
- 1294US11464692B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2021·Granted Oct 11, 2022·3 cites·20 claims
- 1393US10709625B2Foot end alert display for hospital bedHILL ROM SERVICES INC·Filed 2019·Granted Jul 14, 2020·8 cites·20 claims
- 1492US11707387B2Incontinence detection methodHILL ROM SERVICES INC·Filed 2022·Granted Jul 25, 2023·2 cites·20 claims
- 1591US9925102B2Person support system with width expansion wings which reach extension limits at different timesHILL ROM SERVICES INC·Filed 2017·Granted Mar 27, 2018·8 cites·9 claims
- 1690US10653567B2Incontinence detection pad validation apparatus and methodHILL ROM SERVICES INC·Filed 2018·Granted May 19, 2020·9 cites·29 claims
- 1790US10500105B2Incontinence detection pad manufacturing methodHILL ROM SERVICES INC·Filed 2018·Granted Dec 10, 2019·8 cites·13 claims
- 1889US12186241B2Time-based wireless pairing between a medical device and a wall unitHILL ROM SERVICES INC·Filed 2022·Granted Jan 7, 2025·2 cites·30 claims
- 1988US11135110B2Patient support apparatusHILL ROM SERVICES INC·Filed 2019·Granted Oct 5, 2021·6 cites·26 claims
- 2088US6230928B1Automated merchant banking apparatus and methodDIEBOLD INC·Filed 1999·Granted May 15, 2001·186 cites·37 claims
- 2186US11147719B2Incontinence detection systems for hospital bedsHILL ROM SERVICES INC·Filed 2016·Granted Oct 19, 2021·3 cites·37 claims
- 2286US10357414B2Width adjustable person support system with dual inboard mounted motors and proximate, directly driven extension wingsHILL ROM SERVICES INC·Filed 2018·Granted Jul 23, 2019·5 cites·31 claims
- 2386US9757293B2Adjustable person support system with expansion wings driven by dual leadscrews and center mounted motorsHILL ROM SERVICES INC·Filed 2014·Granted Sep 12, 2017·13 cites·12 claims
- 2485US11011267B2Bed/room/patient association systems and methodsHILL ROM SERVICES INC·Filed 2017·Granted May 18, 2021·7 cites·19 claims
- 2582US12186249B2Multi-alert lights for hospital bedHILL ROM SERVICES INC·Filed 2023·Granted Jan 7, 2025·0 cites·20 claims
- 2682US10799407B2Variable width person support system and control system thereforHILL ROM SERVICES INC·Filed 2019·Granted Oct 13, 2020·3 cites·19 claims
- 2780US11364155B2Incontinence detection pad validation apparatus and methodHILL ROM SERVICES INC·Filed 2020·Granted Jun 21, 2022·1 cites·20 claims
- 2880US11280125B1Lid lifting deviceFIRM FRESH LLC·Filed 2019·Granted Mar 22, 2022·9 cites·8 claims
- 2980US8997282B2Bed with a powered width expansion wingBOSSINGHAM ROBERT·Filed 2012·Granted Apr 7, 2015·18 cites·9 claims
- 3076US2024395401A1Wireless location learningHILL ROM SERVICES INC·Filed 2024·Application pending·0 cites
- 3175US11707388B2Method of manufacturing RFID tagsHILL ROM SERVICES INC·Filed 2022·Granted Jul 25, 2023·0 cites·20 claims
- 3275US2025372247A1Bed exit prediction based on patient behavior patternsHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 3374US12354731B2Bed/room/patient association systems and methodsHILL ROM SERVICES INC·Filed 2021·Granted Jul 8, 2025·0 cites·19 claims
- 3474US11717452B2Incontinence detection systems for hospital bedsHILL ROM SERVICES INC·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 3574US2025157638A1Bed/room/patient association systems and methodsHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 3673US2025082530A1Time-based wireless pairing between a medical device and a wall unitHILL ROM SERVICES INC·Filed 2024·Application pending·0 cites
- 3772US2025186279A1Patient support apparatusHILL ROM SERVICES INC·Filed 2025·Application pending·0 cites
- 3870US9233793B1Lid lifting device for residential useORIGINAL DESIGN PRODUCTS LLC·Filed 2014·Granted Jan 12, 2016·4 cites·4 claims
- 3968US12350211B2Patient support apparatusHILL ROM SERVICES INC·Filed 2021·Granted Jul 8, 2025·0 cites·29 claims
- 4063US12080420B2Wireless location learningHILL ROM SERVICES INC·Filed 2021·Granted Sep 3, 2024·0 cites·20 claims
- 4163US2021287791A1Bed exit prediction based on patient behavior patternsHILL ROM SERVICES INC·Filed 2021·Application pending·0 cites
- 4259US10959659B2Incontinence detection systemHILL ROM SERVICES INC·Filed 2019·Granted Mar 30, 2021·0 cites·19 claims
- 4355US2023274828A1Monitor to detect a patient's sleep state and movementHILL ROM SERVICES INC·Filed 2023·Application pending·0 cites
- 4453US2020075173A1Method and Apparatus for Responding to the Presence of a Communicable ConditionHILL ROM SERVICES INC·Filed 2019·Application pending·0 cites
- 4550US2014045367A1Battery systems for person support apparatusHILL ROM SERVICES INC·Filed 2013·Application pending·0 cites
- 4648US10973720B2Image based monitoring of the state of a deviceHILL ROM SERVICES INC·Filed 2017·Granted Apr 13, 2021·0 cites·20 claims
- 4740US2010000017A1Lift System with Kinematically Dissimilar Lift MechanismsLALOGE DENNIS P·Filed 2008·Application pending·0 cites
- 4839US2017035360A1Biometric parameter data extraction from a patient surface by air pressure sensingHILL ROM SERVICES INC·Filed 2016·Application pending·0 cites
- 4938USD520334SHandle for a sliding window or sliding doorBRADNAM S WINDOWS & DOORS PTY·Filed 2004·Granted May 9, 2006·6 cites·1 claims
- 5036US11542518B2Methods for optogenetic manipulation of stomatal functionUNIV COURT UNIV OF GLASGOW·Filed 2020·Granted Jan 3, 2023·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →