B & W Tek INC
At a glance
Employees1-19
In business sinceNot reported
HeadquartersNewark, DE
US patents9
SAM.gov UEIM5VMM6KRMUG3
CAGE code1SNR9
Incorporated inDE
- laser devices
- innovators
- FDA clearance
- full-scale production
- instruments
- ISO 13485
Named on the company’s own website, read JUL 29, 2026
What they make
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
9 US patents granted 2007–2020, none of them in the five years to SEP 2025.
Measurement 9
- Variable reduction method for spectral searchingUS 10,564,105 · granted FEB 18, 2020
- Reverse intensity correction for Raman spectral library searchUS 10,345,242 · granted JUL 9, 2019
- Apparatus and method for performing spectroscopic analysis of a subject using a frustum shaped reflective cavityUS 10,215,703 · granted FEB 26, 2019
- Apparatuses and methods for performing spectroscopic analysis of a subjectUS 10,126,244 · granted NOV 13, 2018
- Apparatus and method for bidirectional Raman spectroscopyUS 10,119,917 · granted NOV 6, 2018
Newest 5 shown · Granted to B&W Tek, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| B & W Tek INC | Newark | DE | 1–19 | 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.