Success Story: RFE Overcome: EB1A Approval for Scientist Advancing Cleaner, Stronger Industrial Materials

Client’s Testimonial:

“I retained WeGreened for both of my EB2-NIW and EB1A petitions. WeGreened developed highly efficient frameworks for case preparation. Using various questionnaires, forms, and templates, I was able to quickly gather the necessary materials and draft relevant documents. WeGreened provided useful revisions to my documents and drafted the final petition letter in a timely manner. Overall, WeGreened demonstrated a high degree of efficiency, effectiveness, and professionalism in preparing these technically challenging cases.”

On October 9^th, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for a Materials Scientist in the field of Materials Science and Engineering (Approval Notice).

General Field: Materials Science and Engineering

Position at the Time of Case Filing: Materials Scientist

Country of Origin: China

State of Residence at the Time of Filing: California

Approval Notice Date: October 9^th, 2025

Processing Time: 3 months, 27 days (Premium Processing Requested)

Case Summary:

At the intersection of metallurgy and innovation, our client has built a career dedicated to improving how metals are produced, strengthened, and applied to modern technology. His groundbreaking work in liquid metallurgy and additive manufacturing has found numerous applications in aerospace, automotive, and energy industries, fields where material properties need to be balanced with cost-effectiveness. With the representation of North America Immigration Law Group (NAILG), his EB1A (Alien of Extraordinary Ability) petition was approved following a successful RFE response, recognizing his leadership in transforming materials science through nanoparticle technology.

Our client’s research explores how microscopic innovations can revolutionize large-scale industrial applications. His work in in situ nanoparticle synthesis has made it possible to fabricate metal matrix nanocomposites via a cost-effective and scalable method, while improving the mechanical properties, which are essential for lightweight aerospace and high-performance structural components. He has also developed crack-resistant additive manufacturing methods for high-strength aluminum alloys, advancing the production of structural-grade materials that were previously too brittle for 3D printing. His discoveries continue to guide U.S. industries toward more sustainable and efficient manufacturing processes.

Over the course of his career, he has authored 11 peer-reviewed journal articles (including four as first author) and conducted at least 20 peer reviews for high-impact journals. His work has received 480 citations, a testament to its global influence and ongoing relevance. With funding support from major organizations such as the National Science Foundation (NSF), Ford Motor Company, and ArcelorMittal S.A., his research continues to shape the development of cleaner, stronger, and more efficient industrial materials.

When USCIS issued an RFE, NAILG developed a detailed response emphasizing the measurable impact of our client’s contributions, particularly his highly cited publications, his pioneering methods for nanoparticle reinforcement, and his direct role in advancing national manufacturing priorities. The response highlighted how his findings have been adopted by researchers in several countries and applied to aerospace alloys, sustainable metallurgy, and next-generation steel production, leading USCIS to promptly grant approval.

The approval of his EB1A petition reaffirms his extraordinary ability and sustained international recognition in materials science. With NAILG’s strategic guidance, his case successfully demonstrated the national and industrial importance of his research. His work continues to strengthen the U.S. position as a leader in advanced materials engineering and additive manufacturing, paving the way for more efficient, sustainable, and high-performance technologies.

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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).

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With more than 58,000 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.

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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.

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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 over 58,000 in 2025.