Success Story: NIW Petition Approved for PhD Student from China with Our Help from Expert Teams

Posted by wegreened on July 14, 2025 in NIW, Computer Science (Internet, Information Technology, Computer Engineering, Cryptography)

Client’s Testimonial:

“Wegreen is highly efficient and responsive.”

On April 4^th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a PhD Student in the Field of Computer Science (Approval Notice).

General Field: Computer Science

Position at the Time of Case Filing: PhD Student

Country of Origin: China

State of Residence at the Time of Filing: Washington

Approval Notice Date: April 4^th, 2025

Processing Time: 7 months, 29 days (Premium Processing Requested)

Case Summary:

We’re excited to share another success story from the North America Immigration Law Group involving a talented researcher from China whose I-140 NIW (National Interest Waiver) petition was approved after an upgrade to Premium Processing, leading to a decision in just 7 months and 29 days from the original filing date.

Our client is a highly skilled computer science professional specializing in multilingual machine translation using deep learning. His work enhances global communication, especially for low-resource languages, supporting sectors like international business, education, and humanitarian aid. This directly serves the U.S. national interest in advancing AI and language technologies.

At the time of filing, he was conducting academic research and had secured a senior role in the private sector, continuing his pursuit of impactful language models.

To build a strong case, we highlighted:

● Publications: 14 peer-reviewed conference articles (11 of them first-authored), 1 accepted article, and 2 preprints (1 of them first-authored), published in top venues.

● Citations: 283 citations, reflecting broad academic and professional influence.

● Peer Reviews: Reviewer for at least 16 major journals and conferences, indicating recognition as a field expert.

● Scientific Contributions: Developed hybrid translation models, introduced novel optimization strategies, and set benchmarks now widely adopted by researchers.

● Influence: His work is frequently cited and built upon in high-profile publications, showing foundational impact.

We are pleased to report that the USCIS approved his NIW petition, following an upgrade to Premium Processing, with no request for additional evidence. This outcome stands as a testament to the strength of the petition and the strategic approach taken by our team.

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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 Sixty-four Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With nearly 64,000 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 Tens of 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 nearly 64,000 in 2025.

Track Record of Success EB-1 and NIW Approvals

(2012.01 - 2025.12)

Category	Approval or Refund^®		Approval or Refiling^TM
	Approval or Refund^®
Category	Approved Sum	Success Rate	Approved Sum	Success Rate
NIW	42,047	99%	5,258	97%
EB1A	9,218	91%	4,534	86%
EB1B	1,488	98%	448	93%
Total	52,753	98%	10,240	92%