approved EB-2 (NIW)

Postdoctoral Scholar

Materials Science · China · 2021-06-09

Processing Time
360 days
Decision Date
2021-06-09
Location
Massachusetts
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 her research focusing on identifying the roles of specific cell types and neural subtypes to decipher complex brain circuits. Her work aims to improve treatments for neurological disorders such as Parkinson’s and Alzheimer’s disease by enhancing neuron cell membrane penetration and reducing cell damage during intracellular readings.

Framework Evaluation

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

The endeavor addresses serious neurological health concerns and ensures the U.S. remains at the forefront of the health industry.

2 Well-positioned to Advance the Endeavor Met

The petitioner's Ph.D., extensive publication record, and 969 citations demonstrate her formidable skills and influence in the field.

3 Waiver Benefit Met

On balance, her unique mastership of technical abilities and the importance of her research to national health and defense justify a waiver of the job offer requirement.

Why This Petition Was Approved

The petition was approved based on the petitioner's M.S. and Ph.D. in chemistry and her record of 16 peer-reviewed journal articles, one book, and one book chapter. She demonstrated significant impact with 969 citations from researchers in 62 countries and completed 29 peer reviews for authoritative journals. The case satisfied the Dhanasar prongs by showing the work's importance to the U.S. health industry and its support from major funding bodies like the NIH and the Air Force Office of Scientific Research.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Grants
Judging Experience
Original Contributions
Government Alignment

Similar Cases

Software Engineer

Artificial Intelligence · India

WeGreened EB-2 (NIW) approved
California 111 days 2026-12-13
The petitioner proposes to develop AI-driven activity monitoring methods for quality assurance in large-scale digital systems. The work focuses on identifying risks earlier and improving reliability to reduce costly disruptions across complex software platforms.

Others

Information Technology · China

WeGreened EB-2 (NIW) approved
317 days 2026-02-21
The petitioner proposes to develop advanced deep learning models to improve the understanding of structure-function relationships in large biomolecules. This work aims to enable more accurate target identification, better candidate design, and more efficient therapeutic optimization for complex diseases. The endeavor specifically targets bottlenecks in drug development to reduce the high failure rate and cost of new drug candidates.

Engineer

Engineering · China

WeGreened EB-2 (NIW) approved
New York 25 days 2026-02-17
The petitioner proposes to develop photonics semiconductor chips by designing new on-chip active and passive photonic components and optical metrology systems for wafer- and chip-level testing. This work focuses on monitoring semiconductor fabrication processes and characterizing optoelectronic devices to ensure the performance and reliability of U.S. manufacturing.

Software Engineer

Artificial Intelligence · China

WeGreened EB-2 (NIW) approved
California 65 days 2026-02-10
The petitioner proposes to develop cutting-edge AI foundation models for large-scale robotic engineering simulations. This research focuses on optimizing robotic structures for strength, weight, and reliability under diverse loading conditions to ensure safe deployment in unpredictable environments.

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

Case data sourced from publicly available petition decisions and case studies. Decision date: 2021-06-09.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 360 days
Criteria Met 3 / 3
Evidence Types 7

EB-2 (NIW) Case Data

Scraped Case Data

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

Get Case Insights

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

Join Waitlist