context: Born in New York City, he graduated from Peddie School in Hightstown, New Jersey. He started filming as an employee at the Universal Studios office in New York and later made Hollywood films for the first time in 1947 as an assistant director. He worked as a producer for the first time in 1953 and a year later he started directing the film for the first time. In 1964, Paramount Pictures appointed him as head of the film production unit, a position he envisioned until 1966 when he founded his own production company.
question: When did Howard Winchel Koch start filming?
answers.text: 1953