Inventor
LUDWIG JR STEPHEN M
US24 patents
⚠️ This page may combine multiple inventors who share the name “LUDWIG JR STEPHEN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LUTRON TECH CO LLC
19 patentsUS10379505B2Aug 13, 2019
Commissioning load control systems
LUTRON TECH CO LLC20 citations94
US11700147B2Jul 11, 2023
Commissioning load control systems
LUTRON TECH CO LLC4 citations85
US11303471B2Apr 12, 2022
Commissioning load control systems
LUTRON TECH CO LLC2 citations73
US10856396B2Dec 1, 2020
Battery-powered control device including a rotating portion
LUTRON TECH CO LLC3 citations73
US10705495B2Jul 7, 2020
Commissioning load control systems
LUTRON TECH CO LLC2 citations73
US10666060B2May 26, 2020
Commissioning load control systems
LUTRON TECH CO LLC1 citations73
US10477651B2Nov 12, 2019
Control device having an illuminated portion controlled in response to an external sensor
LUTRON TECH CO LLC3 citations73
US12354468B2Jul 8, 2025
Battery-powered control device configured to detect persistent actuation
LUTRON TECH CO LLC0 citations62
US12301378B2May 13, 2025
Commissioning load control systems
LUTRON TECH CO LLC0 citations62
US12237106B2Feb 25, 2025
Magnetic sensing system for a rotary control device
LUTRON TECH CO LLC0 citations62
US12144081B2Nov 12, 2024
Commissioning load control systems
LUTRON TECH CO LLC0 citations62
US11869710B2Jan 9, 2024
Magnetic sensing system for a rotary control device
LUTRON TECH CO LLC0 citations62
US11816979B2Nov 14, 2023
Battery-powered control device including a rotation portion
LUTRON TECH CO LLC0 citations62
US11574754B2Feb 7, 2023
Magnetic sensing system for a rotary control device
LUTRON TECH CO LLC0 citations62
US11497104B2Nov 8, 2022
Control device having an illuminated portion controlled in response to an external sensor
LUTRON TECH CO LLC0 citations62
US11335185B2May 17, 2022
Battery-powered control device including a rotating portion
LUTRON TECH CO LLC0 citations62
US11309111B2Apr 19, 2022
Magnetic sensing system for a rotary control device
LUTRON TECH CO LLC0 citations62
US11160154B2Oct 26, 2021
Commissioning load control systems
LUTRON TECH CO LLC0 citations62
US10720274B2Jul 21, 2020
Magnetic sensing system for a rotary control device
LUTRON TECH CO LLC0 citations52
LUTRON ELECTRONICS CO
4 patentsUS10027127B2Jul 17, 2018
Commissioning load control systems
LUTRON ELECTRONICS CO73 citations97
US6983783B2Jan 10, 2006
Motorized shade control system
LUTRON ELECTRONICS CO294 citations97
US7931068B2Apr 26, 2011
Motorized shade control system
LUTRON ELECTRONICS CO25 citations91
US10219359B2Feb 26, 2019
Battery-powered control device
LUTRON ELECTRONICS CO10 citations84