Success Stories: NIW Petition Approved for Chinese System Performance Analysis Engineer in the Field of Electrical Engineering.


Client’s Testimonial:

“Thank you for all your efforts. I really appreciate it.”

On February 7th, 2020, we received another NIW (National Interest Waiver) approval for a System Performance Analysis Engineer in the Field of Electrical Engineering (Approval Notice).

General Field: Electrical Engineering

Position at the Time of Case Filing: System Performance Analysis Engineer

Country of Origin: China

State of Residence at the Time of Filing: Ohio

Approval Notice Date: February 7th, 2020

Processing Time: 6 months, 17 days

Case Summary:

The client that North America Immigration Law Group ( had the opportunity to work with in this case was a Chinese system performance analysis engineer in the field of electrical engineering. With our unprecedented insight into what the USCIS is looking for when adjudicating petitions, we are able to provide convincing arguments and thorough documentation to the immigration officers, and after months of hard work, his case was approved in 6 months and 17 days.

To build a strong case, our legal team carefully reviewed our client’s credentials and submitted exclusive evidence of his remarkable academic background and achievements. His research focuses on the development of power systems and smart grids. We demonstrated to USCIS that his research is of great national importance because it supports major U.S. industries while also benefiting the economy.

In the petition letter, we emphasized our client’s research skills and discoveries in his professional field. His work has resulted in 7 peer-reviewed journal articles (6 of them first-authored), 9 peer-reviewed conference papers (3 of them first-authored), and 1 first-authored book chapter which have been cited a total of 97 times collectively. Moreover, the fact that he had conducted 50 peer reviews further showcased his respected standing in the field.

4 letters of recommendation signed by other leading researchers in the field were also included in the petition dossier. According to one of the recommenders: “The need to guarantee that these power grids function without interruptions is extremely salient, given the inconveniences and hindrances that come as a result of a lack of electricity supply. [Client’s] work deals with ensuring that possible errors or failures within the system are highlighted and flagged so that proper maintenance or correction may be executed to prevent large scale failure. A researcher with [client’s] background and documented accomplishments certainly serves the national interests of the United States as a whole.”

With our rigorous methods of customizing our client’s petition, we were able to successfully argue that our client would secure the national interest to a significantly greater degree than others with similar education and experience. We congratulate our client for overcoming this challenge in the green card process, and we thank him for choosing us to represent his I-140 NIW and I-485 cases.

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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