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approved EB-2 (NIW)

Teaching Assistant

Materials Science · South Korea · 2021-05-13

Processing Time
347 days
Decision Date
2021-05-13
Location
Texas
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 applying nanomanipulation techniques to investigate nanomaterials, specifically focusing on controlling the movement and trapping of individual nanoparticles. This work aims to improve flexible substrates for sensing purposes, enhance temperature sensors, and improve electromagnetic interference (EMI) shielding methods.

Framework Evaluation

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

The research on nanomaterials for sensors has significant implications for the U.S. wearable device market and the national economy.

2 Well-positioned to Advance the Endeavor Met

The petitioner's 134 citations, 13 publications, and history of securing national-level funding demonstrate his capability to advance the field.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner's contributions to cheaper manufacturing and sensing technology make it beneficial for the U.S. to waive the labor certification.

Why This Petition Was Approved

The petition was approved based on the petitioner's MEng in materials science and engineering, a record of 134 citations, and 13 peer-reviewed journal articles published in high-ranking journals. Evidence included funding from the Korea Electric Power Corporation and the National Research Foundation of Korea, along with 4 expert recommendation letters confirming the economic and industrial impact of his work.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Grants
Original Contributions
Commercial Success

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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.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2021-05-13.

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At a Glance

Outcome approved
Processing 347 days
Criteria Met 3 / 3
Evidence Types 6

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 4,031
Success Rate 55.8%
Sustained 2,248
Dismissed 1,687

Related Pages

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

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