# Fame.am profile — machine-readable export
# Canonical URL: https://fame.am/person/hans-k-ziegler
# Generated: 2026-08-14T14:36:39.723Z

schema: https://schema.org/Person
url: "https://fame.am/person/hans-k-ziegler"
name: "Hans K. Ziegler"
slug: "hans-k-ziegler"
description: "Hans Karl Ziegler was a German-American engineer and physicist who was a pioneer in the development of communication satellites and the use of photovoltaic solar cells to power space satellites. A native of Germany, he served as a research leader during World War II and later immigrated to the United States under Operation Paperclip, becoming a key figure in early American space and military electronics programs. Ziegler spent three decades at the U.S. Army Signal Corps laboratories at Fort Monmouth, New Jersey, ultimately rising to the position of Chief Scientist and Technical Director of the Army’s electronics research and development laboratory. He played a crucial role in introducing solar power for spacecraft, earning the moniker \"father of spacecraft solar power\" for his early advocacy of solar energy in satellites. Ziegler received several prestigious awards for his work, including the Army’s Exceptional Civilian Service Award, and is one of the few Operation Paperclip scientists to have been honored by both Nazi Germany and the United States for his contributions."
tagline: "German physicist (1911-1999)"
gender: "male"
country:
  name: "Germany"
  isoCode: "DE"
category:
  name: "Scientists"
  slug: "scientists"
profileType:
  name: "Scientist"
  slug: "scientist"
  entityType: "https://www.wikidata.org/entity/Q39631"
birthDate: "1911-03-01"
deathDate: "1999-12-11"
livingStatus: "DECEASED"
scores:
  popularity:           40.99
  momentum:             4.038461538461538
  historical:           5.474874666666667
  currentAttention:     0
  sourceConfidence:     35
  profileCompleteness:  55
  trendDirection:       "STABLE"
ranks:
  global:   null
  country:  null
  category: null
sources:
  - url: "https://azb.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D8%AA%D8%B3%DB%8C%D9%82%D9%84%D8%B1"
    title: "هانس تسیقلر"
    type:  "WIKIPEDIA"
  - url: "https://ar.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D9%83._%D8%AA%D8%B3%D9%8A%D8%BA%D9%84%D8%B1"
    title: "هانس ك. تسيغلر"
    type:  "WIKIPEDIA"
  - url: "https://arz.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D9%83%D9%89._%D8%B2%D9%8A%D8%AC%D9%84%D8%B1"
    title: "هانس كى. زيجلر"
    type:  "WIKIPEDIA"
  - url: "https://fa.wikipedia.org/wiki/%D9%87%D8%A7%D9%86%D8%B3_%D8%AA%D8%B3%DB%8C%DA%AF%D9%84%D8%B1"
    title: "هانس تسیگلر"
    type:  "WIKIPEDIA"
  - url: "https://de.wikipedia.org/wiki/Hans_Ziegler_(Ingenieur)"
    title: "Hans Ziegler (Ingenieur)"
    type:  "WIKIPEDIA"
  - url: "https://en.wikipedia.org/wiki/Hans_K._Ziegler"
    title: "Hans K. Ziegler"
    type:  "WIKIPEDIA"
  - url: "https://www.wikidata.org/wiki/Q104153"
    title: "Wikidata"
    type:  "WIKIDATA"

# bio (long form, separated for readability)
bio: |
  Imported from discovery source: wikidata-dump