Microtrac, INC.
Doing business as Microtrac INC
At a glance
Employees20-99
In business since1999
HeadquartersYork, PA
US patents11
SAM.gov UEIZE94GY3M3N19
CAGE code1SD44
Incorporated inDE
- particle characterization
- AEROTRAC II
- BELCAT II
- BELCRYO X
- BELMASS II
- catalysts
- pore size
- surface area
- zeta potential
- hardness testing
- dynamic image analysis
Named on the company’s own website, read JUL 29, 2026
What they make
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
11 US patents granted 2000–2018, none of them in the five years to SEP 2025.
Measurement 9Chemical engineering 2
- Method and apparatus for combining measurements of particle characteristics using light scattering and optical imagingUS 10,113,945 · granted OCT 30, 2018
- Method and apparatus for measurement of particle characteristics using light scattering and optical imagingUS 9,897,524 · granted FEB 20, 2018
- Method and apparatus for measuring zeta potential of suspended particlesUS 8,451,434 · granted MAY 28, 2013
- Optical waveguide probe having variable gap focusingUS 6,396,979 · granted MAY 28, 2002
- Mixing reservoir for an automated recirculating particle size analysis methodUS 6,394,642 · granted MAY 28, 2002
Newest 5 shown · Granted to Microtrac INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Microtrac, INC. | York | PA | 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.