Also known as: 서울반도체 주식회사 (from the cited Wikipedia lead)
Verified Korean-culture entity · as of 2026-09-06 · re-verified daily · cross-checked + Skill-scored · via KoreaAPI · ✓✓ cross-verified
About
Seoul Semiconductor develops and commercializes light-emitting diodes (LEDs) for automotive, general illumination, specialty lighting, and backlighting markets. It is the fourth-largest LED manufacturer globally.
Description via Wikipedia (lead extract) · name cross-verified Wikidata + Wikipedia.
Verified facts
Seoul Semiconductor (서울반도체) — verified Korean company. Founded 1992. Industry: electronics.
Details
Headquarters: Ansan
Founded: Seoul Semiconductor
Type: LED manufacturer
Markets: automotive, general illumination, specialty lighting, and backlighting
Global Rank: fourth-largest
Q&A — what agents ask
What is Seoul Semiconductor?
Seoul Semiconductor develops and commercializes light-emitting diodes (LEDs) for automotive, general illumination, specialty lighting, and backlighting markets. (Wikipedia lead; name cross-verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06, via KoreaAPI).
When was Seoul Semiconductor founded?
Seoul Semiconductor was founded in 1992 (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What industry is Seoul Semiconductor in?
Seoul Semiconductor operates in electronics (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What is Seoul Semiconductor's headquarters?
Seoul Semiconductor — Headquarters: Ansan (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What is Seoul Semiconductor's founded?
Seoul Semiconductor — Founded: Seoul Semiconductor (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What is Seoul Semiconductor's type?
Seoul Semiconductor — Type: LED manufacturer (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What is Seoul Semiconductor's markets?
Seoul Semiconductor — Markets: automotive, general illumination, specialty lighting, and backlighting (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
What is Seoul Semiconductor's global rank?
Seoul Semiconductor — Global Rank: fourth-largest (verified via Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC, as of 2026-09-06).
Verified & tracked since 2026-08-16 · 5 verified snapshots.
Append-only, timestamped — the record of WHEN a fact changed, which a latecomer cannot backfill. Full feed: /changes.json · machine-readable: get_history("company:seoulsemiconductor").
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Cite as: Seoul Semiconductor — verified, as of 2026-09-06 · Wikidata Q494657 2026-09-06 05:30 UTC; Wikipedia Seoul Semiconductor 2026-09-06 05:30 UTC · Skill 1.00 · via KoreaAPI https://aiagentlabs.co.kr/artist/seoulsemiconductor.html SHA-256: 09d57682f916f4b5c541364c6d59a28706bd9ab3640ccaaee7ab39059a53de94 · verify at /integrity.json