Greeting

Purience is dedicated to providing cutting-edge PVA brush solutions for the semiconductor industry.

Founded with a mission to foster a robust semiconductor ecosystem through technological innovation and competitive advantage, we have rapidly grown to become a trusted partner in the semiconductor supply chain.

By continuously developing advanced products and delivering exceptional customer service, we strive to meet the evolving needs of our customers and contribute to the growth of the global semiconductor industry.

CEO

Beom Jin Yoo

Semiconductor equipment & equipment module development and process defect analysis

History

‘07 ~ ‘10
Korea University Ph.D
(Analytical Chemistry)
‘10 ~ ‘11
Korea University,
 Research Professor
‘11 ~ ‘13
Virginia Tech (VT) Postdoctoral Associate
(Center for Energy Harvesting Materials and Systems, CEHMS)
‘13 ~ ‘18
Samsung electronic,
Semiconductor equipment develop engineer
‘19 ~ ‘24
SK Hynix,
Defect Analysis, Part Quality Verification