Life and Career
Born and raised in 1932 in Budapest. He worked first as a physicist for high-temperature measurements with thermocouples and later as a scientist in high-temperature process technology in industry. He became a recognized expert in thermocouples and oxygen probes; his scientific book on thermocouples is now in its third edition (6,000 copies).
After escaping communist Hungary in 1971, he worked for Degussa in Hanau before being recruited by Ipsen in Kleve, Germany. In 1983 he founded his highly successful company thermo-control Körtvélyessy GmbH. After more than 30 years, he handed the company over to his son and returned to Budapest in 2007.
He passed away in 2017.