Sergey A. Galchenko has been granted 5 US patents while listed as an inventor at Johnson Controls Technology. The first was granted in 2018 and the most recent in January 2025. Sergey A. Galchenko ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Sergey A. Galchenko in Mequon, WI, US.