Meadowlark Optics, INC.
Doing business as Meadowlark Optics
At a glance
EmployeesNot reported
In business since1979
HeadquartersFrederick, CO
US patents4
SAM.gov UEIU5N4FTKYGVR4
CAGE code3Z151
Incorporated inCO
Brands
This company sells these brands.
- polarization solutions
- components
- spatial light modulators
- polarizers
- liquid crystal polarization gratings
- waveplates
- steering
- tweezing
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
4 US patents granted 2004–2024, 1 of them in the five years to SEP 2025.
Optics 2Measurement 2
- Simultaneous focusing of an optical system to multiple focal planes using liquid crystal polarization lensesUS 11,994,661 · granted MAY 28, 2024
- Conical refraction polarimeterUS 7,456,962 · granted NOV 25, 2008
- Liquid-crystal planar-waveguide apparatus and method for fast control of polarization and other properties of lightUS 7,315,665 · granted JAN 1, 2008
- Retardance sweep polarimeter and methodUS 6,744,509 · granted JUN 1, 2004
Granted to Meadowlark Optics, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Meadowlark Optics, INC. | Frederick | CO | — | 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.