Person
John Bardeen
1908–1991
American physicist and engineer (1908–1991)
Contributions to this atlas (1)
Ideas in this atlas this person contributed to — grouped by the kind of contribution. A descriptive record, not a ranking.
Invented
- Transistor
1947
Attributions are a curated, verified selection — they claim no completeness, often honour several independent contributions, and mark disputed priority as such.