Cosmodyne, LLC
Doing business as Nikkiso Cosmodyne
At a glance
Employees20-99
In business sinceNot reported
HeadquartersSeal Beach, CA
US patents5
SAM.gov UEIWKX3GJCDNYM6
CAGE code11243
Incorporated inCA
Brands
Avatar
Content-imageThis company sells these brands.
- Industrial Gases Group
- cryogenic equipment
- submerged motor pumps
- storing
- transporting molecules
- industrial gas markets
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
5 US patents granted 2009–2024, 2 of them in the five years to SEP 2025.
Chemical engineering 5
- Systems and methods for natural gas coolingUS 12,044,469 · granted JUL 23, 2024
- Systems and methods for natural gas coolingUS 11,703,277 · granted JUL 18, 2023
- Liquid nitrogen productionUS 9,726,427 · granted AUG 8, 2017
- Imported LNG treatmentUS 9,470,452 · granted OCT 18, 2016
- Liquid production modulation in self-refrigerated cryogenic nitrogen gas generatorsUS 7,555,918 · granted JUL 7, 2009
Granted to Cosmodyne, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Cosmodyne, LLC | Seal Beach | CA | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.