Teledyne Instruments, INC.
Doing business as Teledyne Api
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersSan Diego, CA
US patents122
SAM.gov UEIC155KRTD8UU7
CAGE code3DCY1
Incorporated inDE
- gas instruments
- emissions
- zero air generators
- calibration instruments
- ambient air quality monitoring systems
- industrial process applications
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
122 US patents granted 2006–2024, 19 of them in the five years to SEP 2025.
Measurement 59Electrical machinery, apparatus, energy 20Optics 14Transport 6Audio-visual technology 5
- Diver's Voice Communication SystemUS 12,136,424 · granted NOV 5, 2024
- Apparatus for dynamically varying extraction distance between extraction volume and sample surfaceUS 12,092,555 · granted SEP 17, 2024
- Small aperture acoustic velocity sensorUS 11,879,971 · granted JAN 23, 2024
- Flexible lid seal integrity sensorUS 11,774,315 · granted OCT 3, 2023
- Low frequency sound source for long-range glider communication and networkingUS 11,661,160 · granted MAY 30, 2023
Newest 5 shown · Granted to Teledyne Instruments, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Teledyne Instruments, INC. | San Diego | CA | — | 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.