Inventor
CHEN XINGRUI
US31 patents
⚠️ This page may combine multiple inventors who share the name “CHEN XINGRUI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVIDIEN LP
28 patentsUS10426466B2Oct 1, 2019
Handheld electromechanical surgical system
COVIDIEN LP959 citations99
US10426468B2Oct 1, 2019
Handheld electromechanical surgical system
COVIDIEN LP1,130 citations99
US9987099B2Jun 5, 2018
Disposable housings for encasing handle assemblies
COVIDIEN LP1,078 citations99
US11510673B1Nov 29, 2022
Powered stapling device with manual retraction
COVIDIEN LP140 citations98
US10542976B2Jan 28, 2020
Powered surgical instrument with pressure sensitive motor speed control
COVIDIEN LP582 citations98
US10251661B2Apr 9, 2019
Hand held electromechanical surgical handle assembly for use with surgical end effectors, and methods of use
COVIDIEN LP249 citations98
US9955965B2May 1, 2018
Switch block control assembly of a medical device
COVIDIEN LP1,036 citations98
US9301691B2Apr 5, 2016
Instrument for optically detecting tissue attributes
COVIDIEN LP1,267 citations98
US10111658B2Oct 30, 2018
Display screens for medical devices
COVIDIEN LP855 citations97
US9539006B2Jan 10, 2017
Hand held electromechanical surgical handle assembly for use with surgical end effectors, and methods of use
COVIDIEN LP53 citations97
US10660724B2May 26, 2020
Instrument for optically detecting tissue attributes
COVIDIEN LP23 citations94
US9522002B2Dec 20, 2016
Surgical instrument with pressure distribution device
COVIDIEN LP39 citations94
US11382623B2Jul 12, 2022
Handheld electromechanical surgical system
COVIDIEN LP2 citations73
US11278286B2Mar 22, 2022
Handheld electromechanical surgical system
COVIDIEN LP3 citations73
US10799317B2Oct 13, 2020
Disposable housings for encasing handle assemblies and methods of use
COVIDIEN LP2 citations73
US11701119B2Jul 18, 2023
Powered stapling device with rack release
COVIDIEN LP2 citations72
US12383262B2Aug 12, 2025
Powered stapling device with manual retraction
COVIDIEN LP0 citations62
US11918216B2Mar 5, 2024
Handheld electromechanical surgical system
COVIDIEN LP0 citations62
US11771423B2Oct 3, 2023
Powered stapling device with manual retraction
COVIDIEN LP1 citations62
US11071561B2Jul 27, 2021
Hand held electromechanical surgical handle assembly for use with surgical end effectors, and methods of use
COVIDIEN LP0 citations62
US12334665B2Jun 17, 2025
Surgical instrument with electrical connection
COVIDIEN LP0 citations61
US12207819B2Jan 28, 2025
Powered stapling device with rack release
COVIDIEN LP0 citations61
US11862884B2Jan 2, 2024
Surgical instrument with electrical connection
COVIDIEN LP1 citations61
US11571209B2Feb 7, 2023
Powered surgical instrument with pressure sensitive motor speed control
COVIDIEN LP0 citations57
US11877744B2Jan 23, 2024
Low-cost powered stapler with end stop selection
COVIDIEN LP0 citations54
US11839441B2Dec 12, 2023
Robotic surgical system with automated guidance
COVIDIEN LP0 citations52
US10786251B2Sep 29, 2020
Surgical instrument with pressure distribution device
COVIDIEN LP0 citations52
US11779334B2Oct 10, 2023
Surgical stapling device including a manual retraction assembly
COVIDIEN LP0 citations51