Success Stories: EB1-B Petition Approved in 8 days for Assistant Professor from China in the Field of Aerospace Engineering


Client’s Testimonial:

“Thank you very much. I am very much satisfied with your service at each step along the way of filing I140. Please feel free to share the successful story and I will definitely recommend your law office to my colleagues. “

On August 21st, 2018, we received another EB1-B (Outstanding Professors and Researchers) approval for an Assistant Professor in the Field of Aerospace Engineering (Approval Notice).

General Field: Aerospace Engineering

Position at the Time of Case Filing: Assistant Professor

Country of Origin: China

State of Residence at the Time of Filing: Mississippi

Approval Notice Date: August 21st, 2018

Processing Time: 8 Days (Premium Processing Requested)

Case Summary:

An assistant professor from China hired North America Immigration Law Group ( to build a customized EB1-B (Outstanding Professors and Researchers) petition for him. It took USCIS merely 8 days to adjudicate our client’s petition thanks to Premium Processing (PP).

With a success rate of over 10,000 approved I-140 cases, the team at North America Immigration Law Group (NAILG) knew just what type of legal strategy to take after evaluating our client’s extensive credentials. In preparing our client’s EB1-B petition, we took into consideration USCIS adjudication trends at the time as well as our client’s background, field of expertise, and various accomplishments in the field of aerospace engineering.

Our client not only has is Ph. D. in Mechanical Engineering, he also boasts extensive experience conducting impactful research in the same field. His work has led to the publication of 20 peer-reviewed scientific articles, 13 articles in conference proceedings, 1 arXiv article, and 3 technical reports, which have collectively been cited 231 times. Further, our client has assessed the work of his peers 18 times, demonstrating his respected status in the field.

As part of our services, we also thoroughly reviewed and detailed our client’s research on the development of improving computer methods of modeling fluid flow systems. Based on what we learned, we concluded that his research addresses some of the United States’ most pressing issues in understanding computational fluid dynamics, which is an important technique used in various engineering and environmental science applications, such as providing information in guiding aircrafts, vehicles and water vessels designs. We also incorporated four recommendation letters into his EB1B petition dossier, one of which contained this statement: “[Client] certainly qualifies as a consistent producer of superior quality work by this standard. Through his consistent exhibition of his quality and expertise, [Client] has firmly established himself as leader in the field”. ”

We congratulate our client for securing EB1-B approval, and we wish him the best as he continues to advance the important field of mechanical engineering here in the US

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 16,000 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 approved cases grew from 600 in 2013 to over 3,500 in 2019.

If you are interested in filing the green card, please send your CV to for our free evaluation. Our attorneys will email you back with the evaluation result within 24 hours.

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