Bnnt LLC
At a glance
EmployeesNot reported
In business since2016
HeadquartersNewport News, VA
US patents32
SAM.gov UEIYG25NMGFRND9
CAGE code6ZDY5
Incorporated inVA
Brands
Rice University
Nasa
Sekisui ChemicalThis company sells these brands.
- boron nitride nanotubes
- development
- form factors
- electronics
- seals
- superfibers
- export controls
- aerospace
- metals
Named on the company’s own website, read AUG 10, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
32 US patents granted 2016–2025, 14 of them in the five years to SEP 2025.
Materials, metallurgy 10Chemical engineering 8Semiconductors 5Environmental technology 2Mechanical elements 2
- Boron nitride nanotube vibration damping optimizationUS 12,188,536 · granted JAN 7, 2025
- Boron nitride nanotube synthesis via direct inductionUS 11,919,771 · granted MAR 5, 2024
- Boron nitride nanotube materials for cryopumps and other large volume configurationsUS 11,866,327 · granted JAN 9, 2024
- Free electron laser orbital debris removal systemUS 11,831,122 · granted NOV 28, 2023
- Free electron laser orbital debris removal systemUS 11,799,262 · granted OCT 24, 2023
Newest 5 shown · Granted to Bnnt, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Bnnt LLC | Newport News | VA | — | 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.