Inventor
Lee Yonggon
US3 patents
Patents
3 patentsUS11300325B2Apr 12, 2022
System and method for operating a grid controlled water heater
SMITH CORP A O9 citations79
US10544944B2Jan 28, 2020
System and method for grid load-up dual set point
SMITH CORP A O1 citations58
US11885531B2Jan 30, 2024
Fluid heating system with combustion trim learning
SMITH CORP A O0 citations45