Client’s Testimonial:
“I would like to sincerely thank the team for their outstanding support with my green card application. Their responses were always prompt and well-structured, demonstrating clear logic and excellent communication. The lawyer handling my case was knowledgeable, thorough, and incredibly patient throughout the process. I truly appreciate their professionalism and dedication. I highly recommend their services to anyone seeking reliable immigration legal support.”
On November 2nd, 2023, and May 28th, 2025, we received another EB-2 NIW (National Interest Waiver) and EB-1A (Alien of Extraordinary Ability) approvals for a Process Engineer in the Field of Materials Science (Approval Notice).
General Field: Materials Science
Position at the Time of Case Filing: Process Integration Engineer
Country of Origin: China
State of Residence at the Time of Filing: California
Approval Notice Date: : November 2nd, 2023 (NIW) and May 28th, 2025 (EB1A)
Processing Time: 17 days (NIW), and 1 month (EB1A) (Premium Processing Requested)
Case Summary:
In an impressive demonstration of scientific impact and strategic petition planning, a highly accomplished PhD holder recently secured approvals for both the EB1A and NIW I-140 petitions. The NIW was approved in just 17 days, and the EB1A was granted in 1 month, with Premium Processing.
This success underscores the critical value of presenting clear evidence of sustained impact and future potential, especially in fields essential to U.S. innovation and industry competitiveness.
Pushing the Boundaries of Semiconductor Technology
The petitioner’s work focuses on advancing the nanofabrication of low-dimensional materials, electronic devices, and complementary field effective transistors, as well as optimizing semiconductor process integration at advanced technology nodes. His research includes breakthroughs in:
● Low-dimensional field-effect transistors
● Selective oxide and nitride processes by CVD/ALD
● Graphene nanoribbon transistor fabrication techniques
● Photo-responsive nanomaterials and microfluidic devices fabrication
Currently employed as a process integration engineer at a leading U.S. semiconductor company, the client is developing next-generation fabrication workflows for advanced nodes. The client’s role contributes directly to national priorities in microelectronics, defense, and computing infrastructure.
A Recognized Leader in the Field
The petition emphasized a robust track record of independent contributions and scholarly influence:
● 300+ citations, including the top 1–10% most cited articles in engineering
● 26 peer-reviewed articles that have been published in international journals
● 50+ peer review assignments
Client’s work is cited by researchers across 30+ countries, and his h-index of 10 places him in the top tier of publishing scientists in electronic engineering.
Endorsed by Independent Experts
The petition included 4 letters of recommendation, with three written by independent experts unaffiliated with the petitioner. These scholars, all established leaders in materials science and semiconductor engineering, attested to his originality, influence, and the critical applications of his work.
“Nanoscale science and technology refers to engineering and science operated on the nanometer scale, and there is now an increasing demand for devices with enhanced functionalities, improved performance, and state-of-the-art features that are only achievable through nanofabrication. [Client] is pivotal in addressing this demand, as he is highly proficient in nanofabrication processes such as photolithography, surface characterization, film deposition, and etching. He is clearly a leader in his field.”
Proven Impact, Future Potential
The success of both the EB1A and NIW petitions highlights the petitioner’s standing as a scientist of extraordinary ability and national relevance. His continued work in materials science and semiconductor innovation directly aligns with U.S. goals in advanced manufacturing, technological leadership, and research-driven economic growth.
We are honored to have supported this remarkable researcher and look forward to seeing his contributions shape the future of electronics and beyond.
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 58,000 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 cumulative total of approved cases grew from 600 in 2013 to over 58,000 in 2025.
Approval Notices: https://www.wegreened.com/eb1_niw_approvals
Success Stories: https://www.wegreened.com/blog/
Website: www.wegreened.com
Free evaluation: https://www.wegreened.com/Free-Evaluation
Tel: 888.666.0969 (Toll Free)
To see more clients’ testimonials and approvals, please refer to:
To Learn More About Your Options CLICK HERE
Copyright © North America Immigration Law Group – WeGreened.com, All Rights Reserved.