Ji-Hee Yoon
Career history of Ji-Hee Yoon
Former positions of Ji-Hee Yoon
| Companies | Position | Start | End |
|---|---|---|---|
| BYON CO., LTD. | Director/Board Member | 15/03/2017 | - |
Ace Hightech Co., Ltd.
 Ace Hightech Co., Ltd. SemiconductorsElectronic Technology Ace Hightech Co., Ltd. engages in the manufacture of semiconductors. It operates through following business areas: Parts and Materials. The Parts business offers products such as dry etch, plasma enhanced chemical vapor deposition (PE-CVD), and sputter parts for light crystal displays, and ion implanter, sputter, etch and CVD parts for semiconductors. The Materials business manufactures glass cap and glass slimming materials for organic light emitting diodes (OLED) panel. The company was founded on June 23, 1978 and is headquartered in Cheongju, South Korea. | Director/Board Member | 18/03/2015 | - |
| Independent Dir/Board Member | 18/03/2015 | - |
Training of Ji-Hee Yoon
| Sungkyunkwan University | Undergraduate Degree |
Statistics
International
| South Korea | 4 |
Operational
| Director/Board Member | 2 |
| Undergraduate Degree | 1 |
| Independent Dir/Board Member | 1 |
Sectoral
| Consumer Services | 2 |
| Electronic Technology | 2 |
| Health Technology | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| BYON CO., LTD. | Health Technology |
| Private companies | 1 |
|---|---|
Ace Hightech Co., Ltd.
Ace Hightech Co., Ltd. SemiconductorsElectronic Technology Ace Hightech Co., Ltd. engages in the manufacture of semiconductors. It operates through following business areas: Parts and Materials. The Parts business offers products such as dry etch, plasma enhanced chemical vapor deposition (PE-CVD), and sputter parts for light crystal displays, and ion implanter, sputter, etch and CVD parts for semiconductors. The Materials business manufactures glass cap and glass slimming materials for organic light emitting diodes (OLED) panel. The company was founded on June 23, 1978 and is headquartered in Cheongju, South Korea. | Electronic Technology |
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