# Martin “John” M. Atalla

> electrical engineer and "Father of the PIN" (1924–2009)

**Wikidata**: [Q1759109](https://www.wikidata.org/wiki/Q1759109)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mohamed_M._Atalla)  
**Source**: https://4ort.xyz/entity/martin-john-m-atalla


## References

1. [Source](http://www.tributes.com/obituary/show/Martin-M.-Atalla-87847515)
2. [Source](https://www.invent.org/inductees/martin-john-m-atalla)