Yao Chin Chang
Directeur/Membre du Conseil chez Empire Vision Optical Co. Ltd.
Postes actifs de Yao Chin Chang
Sociétés | Poste | Début | Fin |
---|---|---|---|
Empire Vision Optical Co. Ltd.
Empire Vision Optical Co. Ltd. Electronic ComponentsElectronic Technology Empire Vision Optical Co. Ltd. designs, manufactures, develops, and sells contact lens. It operates in Optical Instruments, Contact Lenses Dry Film, Contact Lenses, Semi Finished Aluminum Products, and Molds segments. The company offers contact lenses for retail users. It also engages in the sale of optical instruments. The company was founded on June 11, 1985 and is headquartered in Hsinchu, Taiwan. | Directeur/Membre du Conseil | 20/06/2013 | - |
Independent Dir/Board Member | 20/06/2013 | - |
Historique de carrière de Yao Chin Chang
Anciens postes connus de Yao Chin Chang
Sociétés | Poste | Début | Fin |
---|---|---|---|
RICHTEK TECHNOLOGY CORP. | Directeur/Membre du Conseil | 10/06/2005 | - |
Formation de Yao Chin Chang
Feng Chia University | Undergraduate Degree |
National Tsing-Hua University | Masters Business Admin |
Statistiques
Internationale
Taïwan | 5 |
Opérationnelle
Director/Board Member | 2 |
Undergraduate Degree | 1 |
Masters Business Admin | 1 |
Sectorielle
Electronic Technology | 3 |
Consumer Services | 3 |
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Sociétés liées
Entreprise privées | 2 |
---|---|
Richtek Technology Corp.
Richtek Technology Corp. SemiconductorsElectronic Technology Richtek Technology Corp. engages in the designing, manufacturing, and marketing of power management analog integrated circuits (IC). Its products include switching regulators, linear regulator, Vcore controller, lighting solutions, display solutions, communication solutions, battery management, audio amplifier and switch, motor controller, power management IC, MOSFET driver, personal computer system buck controller, power switch, and operational amplifier. The company was founded on September 18, 1998 and is headquartered in Hsinchu, Taiwan. | Electronic Technology |
Empire Vision Optical Co. Ltd.
Empire Vision Optical Co. Ltd. Electronic ComponentsElectronic Technology Empire Vision Optical Co. Ltd. designs, manufactures, develops, and sells contact lens. It operates in Optical Instruments, Contact Lenses Dry Film, Contact Lenses, Semi Finished Aluminum Products, and Molds segments. The company offers contact lenses for retail users. It also engages in the sale of optical instruments. The company was founded on June 11, 1985 and is headquartered in Hsinchu, Taiwan. | Electronic Technology |
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