CHOKEPOINT
MIXEDGraph 2026-08-10---- -- -- --:--:-- UTC

SUBSTITUTES

Alternative producers in overlapping segments/subsegments — ranked by lower chokepoint score. Sanctioned peers sink to the bottom.

Empyrean Technology
Keys: eda ip · eda ip/eda software
CandidateCountryScoreVerdictOverlap
Silvaco Group, Inc.United States6CLEAReda ip/eda softwareCompare ›
Aldec, Inc.United States6CLEAReda ip/eda softwareCompare ›
AnaGlobe Technology, Inc.Taiwan27CLEAReda ip/eda softwareCompare ›
Keysight TechnologiesUnited States31CLEAReda ip/eda softwareCompare ›
SynopsysUnited States33CLEAReda ip/eda softwareCompare ›
Cadence Design SystemsUnited States33CLEAReda ip/eda softwareCompare ›
Siemens EDAGermany35CLEAReda ip/eda softwareCompare ›
Primarius TechnologiesChina57WATCHeda ip/eda softwareCompare ›
OpenLight Photonics, Inc.United States5CLEAReda ipCompare ›
Adeia Inc.United States11CLEAReda ipCompare ›
SiFiveUnited States27CLEAReda ipCompare ›
ArterisUnited States27CLEAReda ipCompare ›
Data Provenance· generated 2026-08-10 01:06:49Z
  • Consolidated Screening List (CSL) [LIVE] https://data.trade.gov/downloadable_consolidated_screening_list/v1/consolidated.json @ 2026-08-10T01:06:49.039Z
  • USASpending.gov — DoD award search [LIVE] https://api.usaspending.gov/api/v2/search/spending_by_award/ @ 2026-08-10T01:06:49.377Z
  • Curated ownership aggregation [FALLBACK] @ 2026-08-10T01:06:49.378Z
  • Curated China-ecosystem + Nexperia edges (Phase B, CSET ETO + TechInsights + TrendForce + SCMP + BIS Entity List + Nexperia press release) [FALLBACK] @ 2026-08-10T01:06:49.378Z

Firm/commodity-level signals from public data — not component-level BOM. Scores are an analytic underwriting heuristic, not legal or procurement advice.