Inventor · disambiguated record
Christopher John Hopper
Also filed as: HOPPER CHRISTOPHER J · HOPPER CHRISTOPHER JOHN
44 granted patents·15 pending applications·1,279 citations·filing 1992–2025
98Inventor score
Top patents by PatentIndex Score
59 records- 0196US8393026B2Hospital bedDIONNE JEAN-PAUL·Filed 2011·Granted Mar 12, 2013·69 cites·13 claims
- 0296US8319633B2Location detection system for a patient handling deviceBECKER DAVID TERRANCE·Filed 2012·Granted Nov 27, 2012·63 cites·20 claims
- 0396US5329657AQuick release coupling for head section of a hospital bedSTRYKER CORP·Filed 1992·Granted Jul 19, 1994·166 cites·22 claims
- 0496US5325551AMattress for retarding development of decubitus ulcersSTRYKER CORP·Filed 1992·Granted Jul 5, 1994·241 cites·37 claims
- 0595US9539156B2Hospital bedSTRYKER CORP·Filed 2013·Granted Jan 10, 2017·31 cites·14 claims
- 0694US8674826B2Location detection system for a deviceBECKER DAVID TERRANCE·Filed 2012·Granted Mar 18, 2014·81 cites·20 claims
- 0794US6752224B2Wheeled carriage having a powered auxiliary wheel, auxiliary wheel overtravel, and an auxiliary wheel drive and control systemSTRYKER CORP·Filed 2002·Granted Jun 22, 2004·145 cites·78 claims
- 0891US8844076B2Patient handling device including local status indication, one-touch fowler angle adjustment, and power-on alarm configurationSTRYKER CORP·Filed 2014·Granted Sep 30, 2014·33 cites·24 claims
- 0991US7598853B2Location detection system for a patient handling deviceSTRYKER CANADIAN MAN INC·Filed 2006·Granted Oct 6, 2009·74 cites·25 claims
- 1090US8689376B2Patient handling device including local status indication, one-touch fowler angle adjustment, and power-on alarm configurationBECKER DAVID TERRANCE·Filed 2006·Granted Apr 8, 2014·53 cites·27 claims
- 1190US8102254B2Location detection system for a patient handling deviceBECKER DAVID TERRANCE·Filed 2009·Granted Jan 24, 2012·56 cites·23 claims
- 1289US9937090B2Patient support apparatus communication systemsSTRYKER CORP·Filed 2013·Granted Apr 10, 2018·18 cites·25 claims
- 1388US11389348B2Patient transport apparatus having powered drive system utilizing dual mode user input controlSTRYKER CORP·Filed 2019·Granted Jul 19, 2022·5 cites·17 claims
- 1488US10898398B2Patient support apparatus communication systemsSTRYKER CORP·Filed 2018·Granted Jan 26, 2021·5 cites·20 claims
- 1586US6289537B1Patient supportSTRYKER CORP·Filed 2000·Granted Sep 18, 2001·71 cites·26 claims
- 1682US12257043B2Patient handling device including local status indication, one-touch fowler angle adjustment, and power-on alarm configurationSTRYKER CORP·Filed 2024·Granted Mar 25, 2025·0 cites·20 claims
- 1781US7062805B2Pedal control of brake and auxiliary wheel deployment via side and end articulationSTRYKER CORP·Filed 2003·Granted Jun 20, 2006·60 cites·24 claims
- 1877US12239582B2Patient transport apparatus having powered drive system utilizing dual mode user input controlSTRYKER CORP·Filed 2023·Granted Mar 4, 2025·0 cites·19 claims
- 1977US2025072827A1Thermal system with patient sensor(s)STRYKER CORP·Filed 2024·Application pending·0 cites
- 2076US7905233B2Patient restraintSTRYKER CORP·Filed 2008·Granted Mar 15, 2011·12 cites·20 claims
- 2175US2025177220A1Patient Transport Apparatus Having Powered Drive System Utilizing Dual Mode User Input ControlSTRYKER CORP·Filed 2025·Application pending·0 cites
- 2275US2024399046A1Thermal control systemSTRYKER CORP·Filed 2024·Application pending·0 cites
- 2374US5251347ABed having patient warming apparatusSTRYKER CORP·Filed 1992·Granted Oct 12, 1993·50 cites·71 claims
- 2474US2023363705A1Thermal system with patient sensor(s)STRYKER CORP·Filed 2023·Application pending·0 cites
- 2572US11806284B2Patient transport apparatus having powered drive system utilizing dual mode user input controlSTRYKER CORP·Filed 2022·Granted Nov 7, 2023·0 cites·18 claims
- 2672US2025025333A1Thermal system with graphical user interfaceSTRYKER CORP·Filed 2024·Application pending·0 cites
- 2771US12115113B2Patient support apparatus communication systemsSTRYKER CORP·Filed 2020·Granted Oct 15, 2024·0 cites·14 claims
- 2869US12226340B2Thermal system with overshoot reductionSTRYKER CORP·Filed 2022·Granted Feb 18, 2025·0 cites·18 claims
- 2969US11723835B2Patient support system with chest compression system and harness assembly with sensor systemSTRYKER CORP·Filed 2021·Granted Aug 15, 2023·0 cites·13 claims
- 3068US11116656B2Thermal control systemSTRYKER CORP·Filed 2017·Granted Sep 14, 2021·1 cites·17 claims
- 3167US11883156B2Patient handling device including local status indication, one-touch fowler angle adjustment, and power-on alarm configurationSTRYKER CORP·Filed 2019·Granted Jan 30, 2024·0 cites·9 claims
- 3265US10791966B2Patient handling device including local status indication, one-touch fowler angle adjustment, and power-on alarm configurationSTRYKER CORP·Filed 2014·Granted Oct 6, 2020·2 cites·20 claims
- 3365US10588778B2Mobile thermal systemSTRYKER CORP·Filed 2017·Granted Mar 17, 2020·1 cites·23 claims
- 3464US2025058012A1Internal disinfection and reminders for thermal systemSTRYKER CORP·Filed 2023·Application pending·0 cites
- 3563US12285355B2Thermal system with thermal pad filtersSTRYKER CORP·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 3663US11918510B2Thermal systemSTRYKER CORP·Filed 2021·Granted Mar 5, 2024·0 cites·13 claims
- 3763US2022117812A1Patient support with improved controlSTRYKER CORP·Filed 2021·Application pending·0 cites
- 3862US5343581AHousing and drive mechanism for screw lift of hospital bedSTRYKER CORP·Filed 1992·Granted Sep 6, 1994·42 cites·25 claims
- 3960US11992432B2Thermal control systemSTRYKER CORP·Filed 2020·Granted May 28, 2024·0 cites·18 claims
- 4060US10667942B2Thermal control systemSTRYKER CORP·Filed 2019·Granted Jun 2, 2020·0 cites·20 claims
- 4160US2021401616A1Thermal control systemSTRYKER CORP·Filed 2021·Application pending·0 cites
- 4257US11554040B2Thermal system with thermal pad filtersSTRYKER CORP·Filed 2019·Granted Jan 17, 2023·0 cites·20 claims
- 4357US2025064631A1Patient temperature management systemSTRYKER CORP·Filed 2023·Application pending·0 cites
- 4456US2021059601A1Thermal system with patient sensor(s)STRYKER CORP·Filed 2018·Application pending·0 cites
- 4555US11554039B2Thermal system with overshoot reductionSTRYKER CORP·Filed 2018·Granted Jan 17, 2023·0 cites·20 claims
- 4654US12127969B2Thermal system with graphical user interfaceSTRYKER CORP·Filed 2018·Granted Oct 29, 2024·0 cites·19 claims
- 4753US10390992B2Thermal control systemSTRYKER CORP·Filed 2014·Granted Aug 27, 2019·0 cites·18 claims
- 4852US11179293B2Patient support system with chest compression system and harness assembly with sensor systemSTRYKER CORP·Filed 2018·Granted Nov 23, 2021·0 cites·7 claims
- 4952US11058572B2Thermal control systemSTRYKER CORP·Filed 2017·Granted Jul 13, 2021·0 cites·17 claims
- 5052US10993829B2Thermal systemSTRYKER CORP·Filed 2017·Granted May 4, 2021·0 cites·17 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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