Kejr INC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersSalina, KS
US patents13
SAM.gov UEIMNGYZCJX3L48
CAGE code1FKM0
Incorporated inKS
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
13 US patents granted 2003–2024, 1 of them in the five years to SEP 2025.
Civil engineering 9Measurement 4
- Sampling zone isolation tool and method for groundwater sampling systemUS 12,013,317 · granted JUN 18, 2024
- Soil imaging probe and method of processing soil image to detect hydrocarbon contaminationUS 10,739,264 · granted AUG 11, 2020
- Soil imaging probe and method of processing soil image to detect hydrocarbon contaminationUS 10,371,637 · granted AUG 6, 2019
- Soil sampler lay flat sheet liner systemUS 9,863,199 · granted JAN 9, 2018
- Split tube soil sampling systemUS 9,551,188 · granted JAN 24, 2017
Newest 5 shown · Granted to Kejr, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Kejr INC | Salina | KS | 100–499 | LIKELY 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.