You’d better not ignore Russian Prior Art search – says New Scientist magazine

LED developed in Russia in 1920s By Nick Farrell The Inquirer CLAIMS THAT the LED was invented by four independent American research groups in 1962 are false, according to New Scientist magazine. The mag’s hacks have found that the LED was invented by a Russian genius around forty years earlier. Oleg Vladimirovich Losev was a […]