approved EB-2 (NIW)

Teaching Assistant And Research Assistant

Renewable Energy Systems · Bangladesh · 2025-10-29

Processing Time
55 days
Decision Date
2025-10-29
Location
Wisconsin
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 integrated renewable energy systems that combine solar power generation with next-generation energy storage solutions. The work utilizes data-driven modeling and optimization techniques to enhance energy conversion efficiency and system reliability while reducing clean power delivery costs.

Framework Evaluation

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

The endeavor addresses critical U.S. interests in energy security and environmental policy by improving solar efficiency and storage.

2 Well-positioned to Advance the Endeavor Met

The petitioner's publication record, citation count, and peer review experience demonstrate his capability to advance renewable energy research.

3 On Balance, Beneficial to Waive Job Offer Met

The petitioner's contributions to clean energy transformation make his work sufficiently beneficial to warrant a waiver of the labor certification.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 6 peer-reviewed journal articles and 2 conference papers which garnered 54 citations. Additionally, the petitioner completed 6 peer reviews for energy systems journals, demonstrating his standing in the field and satisfying the Dhanasar prongs.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Judging Experience
Original Contributions
Government Alignment

Similar Cases

Research Assistant

Chemicals · Nigeria

WeGreened EB-2 (NIW) approved
6 days 2023-10-16
The petitioner intends to develop novel materials for use in sustainable and innovative technologies to facilitate energy and environmental sustainability. His work specifically focuses on providing solution-processable, lightweight, and high-performance organic solar cells to contribute to cost-effective renewable energy technologies.

Others

Renewable Energy · Bangladesh

WeGreened EB-2 (NIW) approved
Missouri 129 days 2023-08-01
The petitioner proposes to develop novel multifunctional energy materials for large-scale energy storage and high-efficiency, low-cost solar cells. This work aims to improve the performance and adaptability of advanced renewable energy technologies to reduce global emissions and mitigate climate change.

Engineer

Renewable Energy · China

WeGreened EB-2 (NIW) approved
Ohio 622 days 2025-10-10
The petitioner proposes to design machine learning–based monitoring systems that optimize solar panel efficiency through innovative image-processing methods. This work focuses on detecting power loss and structural defects to enhance real-time performance and promote sustainable energy production.

Postdoctoral Researcher

Renewable Energy · Iran

WeGreened EB-2 (NIW) approved
470 days 2025-03-08
The petitioner proposes to develop novel methods of grid mitigation to identify and minimize power grid challenges during the integration of large-scale and rooftop solar installations. This research aims to reduce reliance on fossil fuels, enhance energy reliability, and ensure long-term sustainability for the U.S. power infrastructure.

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: 2025-10-29.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 55 days
Criteria Met 3 / 3
Evidence Types 5

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