# William David Coolidge

> William David Coolidge was an American physicist and engineer, who made major contributions to X-ray machines. He was the director of the General Electric Research Laboratory and a vice-president of the corporation. He was also famous for the development of "ductile tungsten", which is important for the incandescent light bulb.

*American physicist (1873–1975)*

**Canonical URL:** https://fame.am/person/william-david-coolidge

## Identity
- **Profile type:** Scientist ([Wikidata](https://www.wikidata.org/entity/Q39631))
- **Category:** Scientists
- **Country:** United States
- **Born:** 1873-10-23
- **Died:** 1975-02-03
- **Status:** deceased
- **Gender:** male

## Bio

Imported from discovery source: wikidata-dump

## Fame
- **Popularity score:** 49.0 / 100
- **Momentum:** 0.0 / 100  (trend: FALLING)
- **Historical depth:** 18.0 / 100
- **Now attention:** 0.0 / 100
- **Source confidence:** 60.0 / 100
- **Profile completeness:** 70.0 / 100

## Sources
- [Вільям Девід Кулідж](https://uk.wikipedia.org/wiki/%D0%92%D1%96%D0%BB%D1%8C%D1%8F%D0%BC_%D0%94%D0%B5%D0%B2%D1%96%D0%B4_%D0%9A%D1%83%D0%BB%D1%96%D0%B4%D0%B6)
- [وليام كوليدج](https://ar.wikipedia.org/wiki/%D9%88%D9%84%D9%8A%D8%A7%D9%85_%D9%83%D9%88%D9%84%D9%8A%D8%AF%D8%AC)
- [ويليام د. كوليدج](https://arz.wikipedia.org/wiki/%D9%88%D9%8A%D9%84%D9%8A%D8%A7%D9%85_%D8%AF._%D9%83%D9%88%D9%84%D9%8A%D8%AF%D8%AC)
- [ویلیام دی کولیج](https://azb.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%D8%AF%DB%8C_%DA%A9%D9%88%D9%84%DB%8C%D8%AC)
- [William Coolidge](https://cs.wikipedia.org/wiki/William_Coolidge)
- [William David Coolidge](https://de.wikipedia.org/wiki/William_David_Coolidge)
- [William D. Coolidge](https://en.wikipedia.org/wiki/William_D._Coolidge)
- [William Coolidge](https://es.wikipedia.org/wiki/William_Coolidge)
- [ویلیام دی کولیج](https://fa.wikipedia.org/wiki/%D9%88%DB%8C%D9%84%DB%8C%D8%A7%D9%85_%D8%AF%DB%8C_%DA%A9%D9%88%D9%84%DB%8C%D8%AC)
- [William David Coolidge](https://fr.wikipedia.org/wiki/William_David_Coolidge)
- [William David Coolidge](https://hr.wikipedia.org/wiki/William_David_Coolidge)
- [William David Coolidge](https://it.wikipedia.org/wiki/William_David_Coolidge)
- [윌리엄 쿨리지](https://ko.wikipedia.org/wiki/%EC%9C%8C%EB%A6%AC%EC%97%84_%EC%BF%A8%EB%A6%AC%EC%A7%80)
- [विल्यम डी. कूलिज](https://mr.wikipedia.org/wiki/%E0%A4%B5%E0%A4%BF%E0%A4%B2%E0%A5%8D%E0%A4%AF%E0%A4%AE_%E0%A4%A1%E0%A5%80._%E0%A4%95%E0%A5%82%E0%A4%B2%E0%A4%BF%E0%A4%9C)
- [William David Coolidge](https://nl.wikipedia.org/wiki/William_David_Coolidge)
- [William David Coolidge](https://nn.wikipedia.org/wiki/William_David_Coolidge)
- [William D. Coolidge](https://no.wikipedia.org/wiki/William_D._Coolidge)
- [William D. Coolidge](https://pt.wikipedia.org/wiki/William_D._Coolidge)
- [Кулидж, Уильям Дэвид](https://ru.wikipedia.org/wiki/%D0%9A%D1%83%D0%BB%D0%B8%D0%B4%D0%B6%2C_%D0%A3%D0%B8%D0%BB%D1%8C%D1%8F%D0%BC_%D0%94%D1%8D%D0%B2%D0%B8%D0%B4)
- [William David Coolidge](https://sv.wikipedia.org/wiki/William_David_Coolidge)
- [வில்லியம் டி. கூலிட்ச்](https://ta.wikipedia.org/wiki/%E0%AE%B5%E0%AE%BF%E0%AE%B2%E0%AF%8D%E0%AE%B2%E0%AE%BF%E0%AE%AF%E0%AE%AE%E0%AF%8D_%E0%AE%9F%E0%AE%BF._%E0%AE%95%E0%AF%82%E0%AE%B2%E0%AE%BF%E0%AE%9F%E0%AF%8D%E0%AE%9A%E0%AF%8D)
- [విలియం డి.కూలిడ్జ్](https://te.wikipedia.org/wiki/%E0%B0%B5%E0%B0%BF%E0%B0%B2%E0%B0%BF%E0%B0%AF%E0%B0%82_%E0%B0%A1%E0%B0%BF.%E0%B0%95%E0%B1%82%E0%B0%B2%E0%B0%BF%E0%B0%A1%E0%B1%8D%E0%B0%9C%E0%B1%8D)
- [Wikidata](https://www.wikidata.org/wiki/Q674299)

---
Generated by Fame.am · https://fame.am/person/william-david-coolidge