Inventor · disambiguated record
Mark Tyler Rigsby
Also filed as: RIGSBY MARK TYLER
7 granted patents·45 citations·filing 2014–2022
85Inventor score
Files withHILL ROM SERVICES INC7
Top patents by PatentIndex Score
7 records- 0195US11376177B2Powered width expansion of articulated bed deckHILL ROM SERVICES INC·Filed 2020·Granted Jul 5, 2022·5 cites·18 claims
- 0294US9763840B2Bed having rack and pinion powered width expansionHILL ROM SERVICES INC·Filed 2015·Granted Sep 19, 2017·17 cites·18 claims
- 0391US9173796B2Bed with a powered width expansion wing with manual releaseHILL ROM SERVICES INC·Filed 2014·Granted Nov 3, 2015·10 cites·20 claims
- 0487US10603233B2Method of powered width expansion of a bedHILL ROM SERVICES INC·Filed 2017·Granted Mar 31, 2020·5 cites·18 claims
- 0586US10357414B2Width 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
- 0682US10799407B2Variable width person support system and control system thereforHILL ROM SERVICES INC·Filed 2019·Granted Oct 13, 2020·3 cites·19 claims
- 0773US12502321B2Belt driven width expansion of a bedHILL ROM SERVICES INC·Filed 2022·Granted Dec 23, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →