Silfex, Inc., a division of Lam Research Corporation

Manufacturing · Primarily OH · PERM filings 2024–2024

#26,643 top sponsor

Overview

Silfex, Inc., a division of Lam Research Corporation is a Manufacturing employer that has filed 2 PERM green-card applications in FY2024. That places it #26,643 among all U.S. PERM sponsors in our dataset. 2 were certified (100% approval rate), taking about 510 days on average. The most-sponsored role is Mechanical Engineers, with most worksites in OH, and the median sponsored wage is $110,658.

2

PERM filings

100%

approval

0

denied

$110,658

median wage

510d

avg processing

Occupations & job titles

The occupations Silfex, Inc., a division of Lam Research Corporation most often sponsors, with average wages.

OccupationFilingsAvg wage
Mechanical Engineers 1 $110,658
Electrical Engineers 1 $138,989

Common job titles

CZ Equipment Engineer - Process 1 Cryogenic System/Magnet Specialist 1

Worksite states

Wage range

$110,658

25th

$110,658

median

$138,989

75th

$138,989

90th

Law firms used

  • Vialto Partners LLP2

Recent filings

CaseJob titleStatusWorksiteDecision
G-100-24261-344515 CZ Equipment Engineer - ProcessCertified Eaton, OH Feb 10, 2026
G-100-24200-204898 Cryogenic System/Magnet SpecialistCertified Eaton, OH Dec 9, 2025

Source: U.S. DOL OFLC PERM disclosure data. Wages are annual-equivalent; outliers excluded.