Success Stories: We Helped a Research Scientist from China in the Field of Computational Mathematics Achieve NIW Approval in Just 2 Days


Client’s Testimonial:

“Thank you so much! I am very excited to hear that my NIW I140 has been approved.”

On January 18th, 2024, we received another EB-2 NIW (National Interest Waiver) approval for a Research Scientist Professor in the field of Computational Mathematics (Approval Notice).

General Field: Computational Mathematics

Position at the Time of Case Filing: Research Scientist

Country of Origin: China

State of Residence at the Time of Filing: California

Approval Notice Date: January 18th, 2024

Processing Time: 2 days (Premium Processing Requested)

Case Summary:

Our client has a Ph.D. in energy resources engineering and significant research experience, so undoubtedly, he has what it takes to progress in the computational mathematics field. We looked further into his degrees and diplomas when he contacted our law firm to file an I-140 NIW (National Interest Waiver) petition on his behalf. After carefully reviewing his qualifications, we concluded that we could help him succeed with NIW and countersigned the retainer agreement.

Our goal was to prove that he is a keystone researcher in his field of endeavor, therefore we added essential attributes to his NIW (National Interest Waiver) petition packet.

  • We described his contributions to 3 peer-reviewed journal papers (two of which were firstauthored), 1 conference paper (first-authored), and 1 preprint that was produced as a result of his peer-reviewed conference articles.
  • He has not only finished his research in the field and published the findings, but his work has also influenced his peers. In other words, Google Scholar shows that his works have been cited 40 times in total, indicating that his work is well-known and dependable in the subject of computational mathematics. It is evident by looking at his citation history that he has greatly influenced other academics’ comprehension of related subjects.

Furthermore, we specified our client’s research on using numerical algorithms, software, and machine learning to develop state-of-the-art simulation and machine learning platforms for computer vision and natural language processing to advance fundamental natural science through artificial intelligence.

We concluded that in order to advance fundamental natural science through artificial intelligence, our client’s research on the use of numerical algorithms, software, and machine learning to develop cutting-edge simulation and machine learning platforms for computer vision and natural language processing is highly significant and of national importance. His research has applications in the areas of optimizing the production of renewable energy, which will support the renewable energy market in the United States and around the world. Additionally, his proposed endeavor will improve access to healthcare by providing high-quality remote services and will support national road safety initiatives.

Thus, we are happy that, in this case, our diligence and hard work paid off, as we were able to demonstrate that our client’s significant contributions to the field of computational mathematics render him an invaluable asset to the United States, earning him approval for his NIW (National Interest Waiver). He has come a long way toward the green card application process thanks to our hardworking team. We do express our gratitude to him for selecting the North America Immigration Law Group to handle his NIW application and send him our best wishes for future success in his chosen field.

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.

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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 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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