Inventor
CHOWENHILL LEAH
US3 patents
Patents
3 patentsUS11486098B2Nov 1, 2022
Thermal lockout for a motor of a gate crossing mechanism
SIEMENS MOBILITY INC0 citations53
US12545307B2Feb 10, 2026
Reconfigurable PCB for brake operation of exit and entrance crossing gate mechanism
SIEMENS MOBILITY INC0 citations45
US11667311B2Jun 6, 2023
Supercapacitor power supply for a gate crossing mechanism
SIEMENS MOBILITY INC0 citations45