Client’s Testimonial:
“I wanted to extend my sincere thanks and appreciation for the excellent work your team has done in preparing my I-140 NIW case. I am particularly grateful for the attorney’s responsiveness to ensure that my case was filed by the end of March before the fee increase. Thank you.”
On December 12th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Senior Artificial Intelligence (AI) Engineer in the field of Nuclear Engineering (Approval Notice).
General Field: Nuclear Engineering
Position at the Time of Case Filing: Senior Artificial Intelligence (AI) Engineer
State of Residence at the Time of Filing: Indiana
Approval Notice Date: December 12th, 2025
Processing Time: 20 months, 11 days (Premium Processing Requested)
Case Summary:
Nuclear energy plays a unique role in U.S. energy security because it delivers large-scale, carbon-free electricity, but it also demands an uncompromising safety margin. In this case, the client, a senior artificial intelligence (AI) engineer at the time of filing, focused on a practical constraint that affects both safety and efficiency: the speed and fidelity of reactor analysis used to guide design and operational decisions.
The case centered on a practical reality in nuclear power: design and operational decisions depend on analysis that is both rigorous and timely. When simulations and evaluations take too long, iteration slows, scenario testing narrows, and opportunities to improve safety and efficiency become harder to capture. The proposed endeavor addressed that constraint directly by developing and implementing advanced machine learning approaches to optimize reactor design and operational decision-making across the U.S. nuclear power fleet, with the stated goal of enabling safer and more efficient nuclear energy generation.
Objective federal support served as a strong credibility anchor. The work had been backed by funding from the U.S. Nuclear Regulatory Commission, which helped demonstrate that the research direction aligns with the U.S. nuclear safety ecosystem and is considered meaningful within institutions responsible for oversight, risk reduction, and public protection. That support reinforced the national importance argument because it tied the work to stakeholders with direct responsibility for nuclear safety outcomes.
The petition also showed sustained technical contribution and peer trust. The client holds a Ph.D. in Nuclear Engineering and has produced a body of work focused on reactor modeling and learning-assisted analysis, including 6 peer-reviewed journal articles (4 first-authored), 14 peer-reviewed conference papers (13 first-authored), 3 first-authored preprints, and 1 technical report. While the citation total of 38 was presented in context for a specialized domain, the broader record reflected consistent dissemination and influence. In parallel, completing at least 30 peer reviews reinforced that journals and conferences repeatedly relied on the client’s judgment to evaluate work in the field.
To ensure the impact was immediately clear, the petition included an expert perspective that linked the research directly to real-world nuclear engineering needs. One independent recommender stated:
“[Client]’s use of machine learning has offered faster and more efficient analyses of reactor core designs, paving the way for safer and more sustainable nuclear power generation.”
NAILG (North America Immigration Law Group) used this statement as corroboration, tying it back to the objective record, NRC-backed relevance, a sustained publication portfolio, and peer-review invitations, so the adjudicator could credit both the practical value and the client’s capacity to keep delivering it.
North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).
Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend
With nearly 64,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.
We Have Helped Tens of Thousands of Clients with Credentials and Backgrounds Similar to Yours
With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.
Vast Majority of Clients Came to Us Because of Referrals
For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our cumulative total of approved cases grew from 600 in 2013 to nearly 64,000 in 2025.
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