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Mary Ann C. Hellrigel

Institute of Electrical and Electronics Engineers (IEEE)

Researcher

SCHOLARLY PAPERS

1

DOWNLOADS

32

TOTAL CITATIONS

0

Scholarly Papers (1)

1.

Tracing 140 Years of Innovation Through IEEE Membership Directories

Number of pages: 5 Posted: 08 Oct 2025
Mihai Codreanu and Mary Ann C. Hellrigel
Stanford University and Institute of Electrical and Electronics Engineers (IEEE)
Downloads 32 (1,290,922)

Abstract:

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history of technology, professional society, engineering, IEEE, geography of innovation, electronics