Visalytics
Visalytics
approved EB-2 (NIW)

Senior Technical Staff

Wireless Communications · South Korea · 2023-02-06

Processing Time
65 days
Decision Date
2023-02-06
Location
Virginia
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.

Proposed Endeavor

The petitioner proposes to continue his research on developing a 6G cellular communication system to improve wireless communications. His work focuses on advancing 5G New Radio protocols and cellular-based V2X communication to enhance signal strength and radio resource efficiency.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The endeavor leads to progress in communications technology with significant economic benefits and implications for the 290 million smartphone users in the U.S.

2 Well-positioned to Advance the Endeavor Met

The petitioner has 10 years of experience, 45 patents, and a record of 363 citations, demonstrating a command over the area of expertise.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner's unique breakthroughs in V2X communication and 5G protocols make his continued work beneficial to the U.S. interests.

Why This Petition Was Approved

The petition was approved based on the petitioner's 45 U.S. patents, 363 citations, and 13 peer-reviewed article reviews. He submitted 4 expert recommendation letters and demonstrated 10 years of research experience in cellular communication systems, satisfying all three Dhanasar prongs.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Patents
Reference Letters Independent
Reference Letters Dependent
Conference Presentations
Judging Experience
Original Contributions

Similar Cases

Others

Engineering · China

WeGreened EB-2 (NIW) rfe approved
California 619 days 2025-09-16
The petitioner proposes to continue developing advanced signal processing and machine learning methods to optimize wireless technologies, including cellular networks, Wi-Fi, and Bluetooth. His work focuses on creating algorithms that enable higher data rates, lower latency, and more reliable connectivity for the expansion of IoT and 5G ecosystems.
View Case

Assistant Professor

Engineering · Pakistan

WeGreened EB-2 (NIW) rfe approved
462 days 2025-08-25
The petitioner proposes to develop, analyze, and implement communication schemes for 5G, 6G, and beyond to address demands for throughput and coverage. His work focuses on secure connected vehicle systems, efficient spectrum communication, and bridging digital divides for underserved populations.
View Case

Engineer

Engineering · China

WeGreened EB-2 (NIW) approved
Maryland 1 days 2023-11-30
The petitioner proposes to continue research on developing state-of-the-art, compact, low-cost, and noise-immune wireless communication platforms. This work focuses on next-generation wireless communications and sensing systems to advance applications in smart cities, smart homes, and the Internet of Things (IoT).
View Case

Electrical Engineer

Engineering · Libya

WeGreened EB-2 (NIW) approved
Texas 7 days 2023-12-14
The petitioner proposes to develop cutting-edge methods to maximize the spectral efficiency of 5G cellular networks and explore the feasibility of using the 60 GHz millimeter-wave band for improved connectivity. This work aims to transform wireless communications and optimize the security and advantages of next-generation networks for service providers and CISA.
View Case

Frequently Asked Questions

A approved EB-2 NIW (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.

Browse More Cases

More approved cases More Telecommunications cases More cases from South Korea

Case data sourced from publicly available petition decisions and case studies. Decision date: 2023-02-06.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 65 days
Criteria Met 3 / 3
Evidence Types 8

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in South Korea All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist