Nanoco Technologies, AIXTRON and other industry partners to develop related applications. However, due to many technical obstacles and Solar led light Factory equipment limitations, it is difficult to overcome. If it is successfully introduced into mobile devices and automotive applications, the prospects can be said to be promising. Leading LED manufacturer Osram has joined a Micro LED R\u0026D program called 'SmartVIZ' to jointly develop transparent Micro LED automotive displays with German research institutions. The latest results are expected to be announced in the fourth quarter of 2021. In order to overcome technical obstacles, manufacturers in the industry are actively engaged in the vertical integration of the supply chain, and have entered into strategic alliances to enable many technologies In 2019, breakthroughs appeared one after another, leading Micro LED displays to practical applications. If chip defects are detected, corresponding repair techniques must be adopted , But the miniaturization of chips also increases the difficulty of detection, so equipment manufacturers are striving to develop more effective and accurate solutions. Taiwan Industrial Technology Research Institute has established the 'Massive Micro Assembly Industry Promotion Alliance' (CIMS) to connect Taiwanese manufacturers to in-depth study of Micro LED technology.For example, AIXTRON announced in January 2019 that it had cooperated with Taiwan's Sunchuang. In terms of mainland Chinese manufacturers, Sanan Optoelectronics announced that it will invest 12 billion yuan in Hubei, China, for the development and production of Micro LED and Mini LED wafers and chips; panel manufacturer BOE has also established a joint venture with Rohinni to develop Micro and Mini LEDs Backlight application. At NAB 2019 in April 2019, Sony announced that it is currently setting up a 16K CLEDIS Micro LED screen for Shiseido's research center in Yokohama; at the same time, Japanese equipment manufacturer Toray is at NEPCON Japan in 2019
