approved EB-1A

Postdoctoral Research Fellow

Materials Chemistry · China · 2025-11-01

Processing Time
239 days
Decision Date
2025-11-01
Location
Canada
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Framework Evaluation

3 of 3 criteria met
Original Contributions of Major Significance (Met)

The petitioner's research in clean energy and advanced materials was recognized for its real-world applicability and global importance.

Authorship of Scholarly Articles (Met)

The petitioner published 12 peer-reviewed articles and 3 preprints in top scientific journals with 631 citations.

Judging the Work of Others (Met)

The petitioner completed 11 peer reviews for internationally recognized journals in the field of materials chemistry.

Why This Petition Was Approved

The petition was approved based on 12 peer-reviewed journal articles and 3 preprints which garnered 631 independent citations. The petitioner also demonstrated expertise through 11 completed peer reviews for international journals. The case satisfied three EB-1A criteria: original contributions of major significance, authorship of scholarly articles, and service as a judge of others' work.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Grants
Judging Experience
Original Contributions
Evidence Submitted
  • 12 peer-reviewed journal articles (4 as first author)
  • 3 preprints
  • 631 independent citations
  • 11 peer reviews for internationally recognized journals
  • Ph.D. in Chemistry
  • Research in carbon nanomaterials, perovskite solar cells, and cementitious materials

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Frequently Asked Questions

A approved EB-1A (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2025-11-01.

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At a Glance

Outcome approved
Processing 239 days
Criteria Met 3 / 3
Evidence Types 5

EB-1A Case Data

Scraped Case Data

Total Cases 919
Success Rate 53.0%
Sustained 487
Dismissed 315

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