Man behind N95 works to make masks reusable | World News,The Indian Express

Man behind N95 works to make masks reusable | World News,The Indian Express

Man behind N95 works to make masks reusable

MAY 13, 2020 2:53:24 PM

“You know the funny irony in all this?” Tsai tells The Indian Express from his home in the US. “The charging technology that I had used in 1992 to make N95 capture the virus was called ‘Corona charging’.”