Osi Optoelectronics, INC
Doing business as Advanced Photonix
At a glance
Employees20-99
In business sinceNot reported
HeadquartersCamarillo, CA
US patents8
SAM.gov UEISKNFJARLK7J8
CAGE code9R460
Incorporated inCA
- photodiodes
- photodiode modules
- light dependent resistors
- optocouplers
- optical switches
- gallium nitride
- silicon carbide
- Aerospace
- Defense
- Medical
- Life Sciences
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
8 US patents granted 1994–2000, none of them in the five years to SEP 2025.
Electrical machinery, apparatus, energy 1
- Active large area avalanche photodiode arrayUS 6,111,299 · granted AUG 29, 2000
- Solid state photodetector with light-responsive rear faceUS 6,005,276 · granted DEC 21, 1999
- Active large area avalanche photodiode arrayUS 5,831,322 · granted NOV 3, 1998
- Solid state photodetector with light-responsive rear faceUS 5,801,430 · granted SEP 1, 1998
- Large area avalanche photodiode arrayUS 5,757,057 · granted MAY 26, 1998
Newest 5 shown · Granted to Advanced Photonix, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Osi Optoelectronics, INC | Camarillo | CA | 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.