Inventor
LECH RICHARD S
US8 patents
⚠️ This page may combine multiple inventors who share the name “LECH RICHARD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVIDIEN LP
7 patentsUS10973126B2Apr 6, 2021
Instrument drive units
COVIDIEN LP1 citations71
US11666399B2Jun 6, 2023
Robotic surgical instrument including instrument rotation based on translation position
COVIDIEN LP2 citations69
US12496154B2Dec 16, 2025
Robotic surgical instrument including instrument rotation based on translation position
COVIDIEN LP0 citations59
US12465447B2Nov 11, 2025
Surgical robotic system with instrument detection
COVIDIEN LP0 citations58
US12514656B2Jan 6, 2026
Surgical robotic systems
COVIDIEN LP0 citations56
US11949297B2Apr 2, 2024
Methods for analog temperature compensation of bias and offsets of a differential sensor
COVIDIEN LP0 citations47
US12186134B2Jan 7, 2025
Instrument drive unit torque compensation using inertial measurement unit
COVIDIEN LP0 citations43