Yunsi Fei
type: Person
description: Chinese-American electronics engineer
alumni of: Princeton University
has occupation: engineer
has occupation: electronics technician
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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  value: electronics technician
additional property: PropertyValue
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additional property: PropertyValue
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additional property: PropertyValue
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      monthly pageviews: 10
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  yearly pageviews: 16
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  pageview trend:
    m: 2026-07
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  pageview trend:
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  pageview trend:
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    value label: electronics technician
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    value label: Niraj Kumar Jha
  P549:
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  P4955:
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citations:
  source: Mathematics Genealogy Project
  stated in qid: Q829984
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-25T10:27:59.567483Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:17:32.350783+00:00Z