Checkpoint Technologies LLC
At a glance
Employees20-99
In business sinceNot reported
HeadquartersSan Jose, CA
US patents8
SAM.gov UEIN1XNMKANHG61
CAGE code3C3K4
Incorporated inCA
- laser scanning
- photon emission microscope systems
- InfraScan™ 400TDM
- InfraScan™ ES400
- InfraScan™ LTM
- LKE™ Cooling System
- InfraScan™ Dual-Beam LTM-S™ Technologies
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 2001–2016, none of them in the five years to SEP 2025.
Measurement 6Optics 2
- Adjustable split-beam optical probing (ASOP)US 9,417,281 · granted AUG 16, 2016
- Multi-magnification high sensitivity optical system for probing electronic devicesUS 9,217,855 · granted DEC 22, 2015
- Optical probe system having accurate positional and orientational adjustments for multiple optical objectivesUS 9,182,580 · granted NOV 10, 2015
- Multi-resolution optical probing system having reliable temperature control and mechanical isolationUS 9,030,658 · granted MAY 12, 2015
- Probing circuit features in sub-32 NM semiconductor integrated circuitUS 9,025,147 · granted MAY 5, 2015
Newest 5 shown · Granted to Checkpoint Technologies LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Checkpoint Technologies LLC | San Jose | 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.