Success Story: In Only 18 Days: EB1A Approved for A Postdoctoral Associate via Direct Premium Processing and Our Strategic Filing

Client’s Testimonial:

“Thank you so much to the Chen Immigration team for their support in getting my EB-1A application approved. A special thanks to my attorney for his quick responses and detailed guidance in helping me prepare my case!”

On March 3^rd, 2025, we received another EB-1A (Alien of Extraordinary Ability) approval for a Postdoctoral Associate in the Field of Materials Science (Approval Notice).

General Field: Materials Science

Position at the Time of Case Filing: Postdoctoral Associate

State of Residence at the Time of Filing: Massachusetts

Approval Notice Date: March 3^rd, 2025

Processing Time: 18 days (Premium Processing Requested)

Case Summary:

We are pleased to announce the successful approval of an I-140 petition under the Alien of Extraordinary Ability (EB-1A) category for a highly accomplished expert in materials science. The petition received a favorable decision in March 2025, affirming the critical global significance of the client’s pioneering research in advanced semiconductor technologies.

Our client, who holds a Ph.D. in materials science and engineering, is an internationally recognized researcher specializing in semiconductor heterostructures, interface engineering, energy conversion, and nanomaterials. His proposed endeavor focuses on the development of high-performance semiconductor heterostructures and next-generation electronic devices to enhance the energy efficiency and sustainability of energy systems. These efforts directly align with U.S. interests in energy independence, clean technology, and national competitiveness in advanced manufacturing and electronics.

To demonstrate the client’s extraordinary ability and sustained influence in his field, our legal team presented compelling evidence, including:

Extensive and Impactful Publication Record: The client has authored 44 peer-reviewed journal articles, with 5 of them first-authored and 8 co-first-authored. His publications address fundamental and applied challenges in materials science and have appeared in highly respected journals.
Exceptional Citation Metrics: According to Google Scholar, the client’s published work has received 6,108 citations. This exceptional citation count reflects the widespread adoption and influence of his research by fellow scientists and engineers worldwide.
Recognized Authority and Reviewer: The client has completed over 40 peer reviews for leading scientific journals. His role in reviewing the work of peers is a strong indication of his authority and expertise in semiconductor interface science and electronic devices.
Substantial Funding Support: The client’s work has received support from various prominent institutions. This funding validates the national and international importance of his research endeavors.

The petition was also supported by 4 persuasive letters of recommendation from recognized experts in the field. These letters highlighted the client’s substantial contributions and global reputation in the scientific community.

Through careful legal strategy and thorough documentation, NAILG successfully demonstrated that the client satisfies the EB1A classification requirements. We are proud to have played a role in securing this well-deserved approval and look forward to the client’s continued contributions to advanced materials research and next-generation electronics in the United States.

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 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.

We Have Helped Hundreds and 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 over 58,000 in 2025.