Career
In 1948-1950 he played for ATK Prague as a part of his compulsory military service. Ipser made a total of 148 appearances in the Czechoslovak First League, scoring 5 goals. After finishing his active career, Ipser started to work as a football manager.
He coached Slavia Prague in 1964-1966 and Baník Ostrava in 1970-1971.
In latter years he also coached several lower division teams.