[BUSINESS]■ STORY TIMELINE
TEXAS INSTRUMENTS' IRON GRIP ON GRAPHING CALCULATORS
Texas Instruments has maintained a near-monopoly on graphing calculators since the early 2000s, with the same models appearing on back-to-school shopping lists for decades. The Verge explores how one company dominated the market and sustained its dominance.
The Verge+0m
The same calculator has been on most kids' back to school shopping list since the early 2000's and the dominance of Texa…