The object
Alan Adler invented the AeroPress, a compact pressure coffee maker that uses a plunger to force brewed coffee through a filter. AeroPress identifies Adler as its inventor, while a 2024 interview documents his active involvement and the brewer’s worldwide cult following, championship culture and durable consumer adoption.
01
What Alan did
invented the AeroPress single-cup pressure coffee maker, using an airtight plunger-and-filter chamber
02
Why it matters
AeroPress became a globally used manual brewer, inspiring an international competition and a substantial ecosystem of recipes and accessories.
03
Living-status check
The Irish Times interviewed Adler by Zoom in February 2024 and identified him as the then-85-year-old inventor still discussing the product.