Success Stories: EB-1A Petition Approved in 15 Days for Instructor from China in the Field of Electronic Engineering


Client’s Testimonial:

“Thanks a lot for your help throughout my application. I don’t think I can make it without your help. I will share my experiences […] Actually, I have recommend your firm to two of my colleagues and they have contacted you for their applications. I will spread my good words of your firm to anyone I know that may potentially need greed card application […] I hope your firm will help more and more young people like me. Thanks again!”

On April 6th, 2016, we received another EB-1A (Alien of Extraordinary Ability) approval for an Instructor in the Field of Electronic Engineering (Approval Notice).

General Field: Electronic Engineering

Position at the Time of Case Filing: Instructor

Country of Origin: China

Service Center: Nebraska Service Center (NSC)

State of Residence at the Time of Filing: Missouri

Approval Notice Date: April 6th, 2016

Processing Time: 15 Days (Premium Processing Requested)

Case Summary:

After several months of meticulous preparation, North America Immigration Law Group ( filed an EB-1A (Alien of Extraordinary Ability) petition on behalf of an instructor from China. Thanks to Premium Processing, our client received notification of case approval just 15 days after his petition was filed.

Impressive Portfolio:

As impressive as our client’s portfolio was, he needed our help to present it to the USCIS in a clear and precise manner. Our job was to highlight his accomplishments and convince the USCIS that he is an asset to the United States. We went about this by detailing our client’s 14 peer-reviewed scientific articles and 3 book chapters, the 249 citations gathered from his work, and the 28 times he conducted peer reviews for scientific journals. We also noted the 50 times he reviewed international conference abstracts.

We supported our case with recommendation letters contributed by other experts working in the field of electronic engineering. These experts advocated for the approval of our client’s EB-1A petition and firmly attested to the value of his work on medical image processing to the scientific community as well as the United States. Here are a couple of statements taken from their recommendation letters:

  • “Few others, if any in the field, possess similar skillsets and level of prior contributions, making [Client] a uniquely valuable individual in electrical engineering. Considering that he has already vastly outstripped even the most ambitious goals for a researcher in his field, it is plain to see that we can expect only the best from [Client] in the years ahead. As one of the most prominent names in this area, [Client] has considerably increased awareness of these new tools, strengthening scientific research throughout all dependent fields.”
  • “[Client’s] contributions to this research are undeniable, and his impact on the field is sure to continue to be reflected in scientific research for many years to come. These repeated successes in his past work provide a veritable guarantee that [Client] will continue to advance the field as a whole, and as such his current and future research presents an invaluable opportunity for research and medical communities around the world.”

We are pleased that our best efforts resulted in an eagerly awaited approval notice. Our client can now file an I-485 application (final step in the green card process) without worrying about his priority date. We wish him well with this step and thank him for choosing our firm to represent his EB-1A petition.



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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