After more than half a century of contributing to celebrated innovations in furniture, Don Chadwick remains influential to industrial designers and furniture manufacturers the world over. The Aeron Chair, which he co-designed with Bill Stumpf in 1994 and remastered for Herman Miller in 2016, has become an ergonomic icon. Decades earlier, he created the Chadwick Modular Seating system, which Herman Miller has updated with the addition of optional power access through the base.