Peter Tsai

Peter Tsai (; born February 6, 1952) is a Taiwanese-American inventor and material scientist who is best known for inventing and patenting improved meltblown filtration manufacturing techniques, used in respirators ''(like N95 respirators, which is a 1995 NIOSH standard made to address the shortcomings of USBM standards)''.}} He is an expert in the field of nonwoven fabric. Tsai was a Professor Emeritus at the University of Tennessee, but ended his retirement during the COVID-19 pandemic to research mask and respirator sterilization. Provided by Wikipedia