LiquidPiston H-1B Visa Sponsorship 2026
Research and Development in the Physical, Engineering, and Life Sciences · H-1B sponsor · FY2017–2026
🏢 Bloomfield, CT HQ🌐 liquidpiston.com
Does LiquidPiston sponsor H-1B visas and green cards?
Yes. LiquidPiston has filed 11 H-1B LCAs and 2 PERM green-card cases with the U.S. Department of Labor between FY2018 and FY2026. In FY2025 LiquidPiston filed 2 H-1B LCAs at a median base salary of $117,500, and 2 green-card cases were decided.
Mechanical Engineer roles account for 55% of its H-1B filings.
H-1B pay & filings by year
Median base salary (line) and H-1B filing volume (bars), by fiscal year
Show the numbers behind this chart
| Fiscal year | H-1B LCA filings | Median base salary |
|---|---|---|
| FY2025 | 2 | $118k |
| FY2024 | 2 | $138k |
| FY2023 | 1 | $102k |
| FY2022 | 1 | $68k |
| FY2021 | 2 | $68k |
| FY2018 | 3 | $76k |
H-1B wage floor & filing outcomes
What this employer pays against the DOL legal minimum, how senior the roles are, and how the filings were decided
Roles they file for
Where they hire
Green-card (PERM)
2 green-card (PERM) filings in FY2025, median offer $79k. Too few years to chart a trend.
Worker backgrounds
From green-card (PERM) cases
2 green-card (PERM) cases, all from FY2025. DOL stopped publishing worker details that year.
Patents
- Granted
- 20
- US patents
- Published, not yet granted
- 27
- applications
- Most recent grant
- October 3, 2023
- Top area
- Internal-combustion piston engines9
About LiquidPiston
- Name (DOL filings)
- LiquidPiston, Inc.
- Listed
- —
- Sponsoring since
- FY2018
- Main filing location
- Bloomfield, CT
- Industry
- Automotive
- Website
- liquidpiston.com
- H-1B filings
- 11
- Median base
- $76,066
- R&D
- —
H-1B sponsors similar to LiquidPiston
| Employer | Filings, all years | Recent filings | Median base | New employment | Level III-IV roles |
|---|---|---|---|---|---|
| Element Fleet | 15 | 3 | $145k | 0 | — |
| Mcgrath Rentcorp | 15 | 4 | $171k | 0 | — |
| Autoneum | 15 | 5 | $114k | 5 | — |
| LiquidPiston | 11 | 2 | $118k | 0 | — |
| Autovol | 11 | 3 | $103k | 0 | — |
| Brookhurst Garage | 11 | 5 | $151k | 5 | — |
| Honda Kaihatsu | 11 | 1 | $65k | 1 | — |
