never
1929.
He invented electronic television in the year 1927. This was an improvement on the technology of John Logie-Baird, whose television had some mechanical parts.
He worked in many fields, one of them was controlled nuclear fusion for which he invented a device called the "Farnsworth fusor".
Contrary to the suggestion made by the Hollywood film he wasn't the inventor of the very first television but Philo Farnsworth was the first person to demonstrate a fully electronic television. John Logie Baird is credited with the first television in 1925. Farnsworth's fully electronic version was shown to the world in 1929.
Philo Farnsworth was instrumental in inventing the electronic television. He was determined to improve on the electro-mechanical television, and succeeded in developing an all-electronic television by using electric scanning in display and pickup devices.
Philo T. Farnsworth he did in fact invent this device.
He came up with the concept while he was plowing a field in Utah.
Baird demonstrated his television system for the first time in 1925. It was improved and demonstrated again in 1926. His system was used from 1929 for public broadcasts by the BBC until 1935. Philo Farnsworth demonstrated his first television system in 1927 and in 1929 demonstrated the first fully electronic system with no moving parts. His system was used for public broadcasts in the US in 1939. Philo went on to invent more than 300 patented items.
he was int the middle of inventing the fusors but he sadly died of pneumonia
Philo Farnsworth was an American inventor who is best known for creating the first fully functional all-electronic television system. He obtained his first patent for an electronic television system at the age of 21. Farnsworth's invention paved the way for modern television technology.
The television was not invented by Willoughby Smith. It was invented by two men, Philo Farnsworth and Charles Francis Jenkins.
The invention of television is attributed to various inventors over time, including Philo Farnsworth, Vladimir Zworykin, and John Logie Baird. Philo Farnsworth is often credited with the first fully functional television system using his patented technology of electronic scanning.