approved EB-2 (NIW)

Postdoctoral Appointee

Energy Storage Science · South Korea · 2024-01-24

Processing Time
7 days
Decision Date
2024-01-24
Location
Illinois
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 continue developing basic chemo-mechanical principles for next-generation rechargeable battery research and development. This work focuses on creating high-performance and safe energy storage technologies to improve battery performance and aid in the transition to renewable energy.

Framework Evaluation

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

The research addresses the transition to renewable energy and supports U.S. Department of Energy goals, demonstrating national importance.

2 Well-positioned to Advance the Endeavor Met

The petitioner's 10 publications, 249 citations, and Ph.D. demonstrate they are well-positioned to advance energy storage science.

3 Waiver Benefit Met

On balance, the petitioner's contributions to safe and efficient energy storage technologies justify waiving the labor certification requirement.

Why This Petition Was Approved

The petition was approved based on the client's Ph.D. in chemical and biological engineering and a portfolio of 10 peer-reviewed journal articles and 1 published patent. The work garnered 249 citations and received funding from major agencies like the U.S. Department of Defense. The case satisfied all three Dhanasar prongs within a 7-day expedited processing window.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Patents
Grants
Government Alignment
Original Contributions

Similar Cases

Engineer

Renewable Energy · South Korea

WeGreened EB-2 (NIW) approved
California 28 days 2025-03-31
The petitioner proposes to advance lithium-ion battery technology to improve resilience in extreme environments while enhancing safety, efficiency, and longevity. This work focuses on core components for electric vehicles, aerospace systems, and large-scale energy grids to support carbon reduction efforts. The research aims to build a reliable, next-generation energy infrastructure through innovations in advanced materials.

Postdoctoral Researcher

Chemicals · Uganda

WeGreened EB-2 (NIW) approved
New York 76 days 2025-01-28
The petitioner proposes to analyze the failure mechanisms contributing to the degradation of lithium-ion battery performance and develop mitigation solutions. The work focuses on creating longer-lasting batteries to support renewable energy integration and electric vehicle technology.

Research Scientist

Materials Science · Vietnam

WeGreened EB-2 (NIW) approved
Washington 240 days 2025-01-23
The petitioner proposes to develop novel non-aqueous electrolytes and electrode materials for lithium-metal and sodium-ion batteries. This work focuses on enhancing the energy efficiency, cycling stability, and safety of electric vehicle (EV) energy storage systems to achieve sub-$100/kWh energy storage costs.

Others

Materials Science · China

WeGreened EB-2 (NIW) approved
New York 5 days 2023-11-06
The petitioner proposes to continue research on developing technologies for improving the efficiency, power, stability, safety, and performance of batteries. This work focuses on transitioning to clean, renewable energy, achieving a sustainable economy, and mitigating the progress of climate change through advanced battery technology.

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.

Browse More Cases

Case data sourced from publicly available petition decisions and case studies. Decision date: 2024-01-24.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 7 days
Criteria Met 3 / 3
Evidence Types 6

EB-2 (NIW) Case Data

Scraped Case Data

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

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist