approved EB-2 (NIW)

Research Engineer

Mechanical Engineering · China · 2025-04-24

Processing Time
489 days
Decision Date
2025-04-24
Location
California
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.

Proposed Endeavor

The petitioner proposes to develop comprehensive life-cycle management strategies and data-driven modeling techniques to optimize the structural performance of transportation and energy systems. This work focuses on improving the safety, reliability, and longevity of critical infrastructure including railways, aircraft, ships, automotive systems, and wind power infrastructure. The endeavor aims to modernize infrastructure and minimize operational risks and costs through advanced diagnostics and fault prediction.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The petitioner's work on life-cycle management for mechanical structures directly impacts the safety and performance of U.S. transportation and energy infrastructure.

2 Well-positioned to Advance the Endeavor Met

The petitioner is well-positioned due to his Ph.D., extensive publication record in top-tier journals, and high volume of peer review service.

3 Balance of Interests Met

The petitioner's contributions to infrastructure resilience and fault prediction provide a significant benefit that outweighs the need for labor certification.

Why This Petition Was Approved

The petition was approved based on the petitioner's Ph.D. in materials science and engineering and a record of 15 peer-reviewed journal articles and 4 conference papers. His work garnered 174 citations, with 5 papers ranking among the most highly cited in the field, and he completed 98 peer reviews for leading journals. The submission of four expert recommendation letters and evidence of funding from the National Natural Science Foundation of China further satisfied the Dhanasar prongs.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Reference Letters Dependent
Grants
Conference Presentations
Judging Experience
Original Contributions

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Frequently Asked Questions

A approved EB-2 NIW (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: 2025-04-24.

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At a Glance

Outcome approved
Processing 489 days
Criteria Met 3 / 3
Evidence Types 8

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

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