![]() Polar Semiconductor Polar Semiconductor (formerly known as VTC and PolarFab) is a company specializing in high-performance, automotive-grade semiconductor manufacturing. | ![]() SemiProbe SemiProbe is a company that designs and produces probing and inspection systems for the semiconductor industry. | ACI Controls ACI Controls is a company engaged in providing solutions for industrial process control applications. | |
Founding Date | Founding Date 1962 | Founding Date 2006 | Founding Date 1945 |
Type | Type Subsidiary | Type Private | Type Private |
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Locations | Locations Bloomington, US HQ | Locations Winooski, US HQ | Locations Cheektowaga, US HQ Binghamton, US Pittsburgh, US Schenectady, US West Seneca, US |
Employees | Employees 4377% increase | Employees 109% decrease | Employees 492% increase |

SemiProbe is a company that designs and produces probing and inspection systems for the semiconductor industry.
View companyACI Controls is a company engaged in providing solutions for industrial process control applications.
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