Inventor
LYNN STEPHANIE P
US4 patents
Patents
4 patentsUS11047491B2Jun 29, 2021
Three position 270 degree actuator
JOHNSON CONTROLS TECH CO2 citations67
US11280424B2Mar 22, 2022
Failsafe system for a 270 degree actuator
JOHNSON CONTROLS TECH CO1 citations60
US11273335B2Mar 15, 2022
Fire damper actuator system
JOHNSON CONTROLS TECH CO1 citations55
US11609589B2Mar 21, 2023
HVAC actuator with automatic line voltage input selection
JOHNSON CONTROLS TECH CO0 citations43