Tun-Jen Cheng

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Hsinchu City, TW

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Patents Grantslast 30 patents

Information Patent Grant
High-voltage metal-oxide-semiconductor transistor device
- Patent number 10,008,573
- Issue date Jun 26, 2018
- United Microelectronics Corp.
- Shih-Yin Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming gate structures in different operation voltages
- Patent number 9,929,056
- Issue date Mar 27, 2018
- United Microelectronics Corp.
- Te-Chiu Tsai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to form semiconductor devices
- Patent number 9,570,451
- Issue date Feb 14, 2017
- United Microelectronics Corp.
- Shih-Yin Hsiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage MOS transistor device
- Patent number 7,719,076
- Issue date May 18, 2010
- United Microelectronics Corp.
- Shih-Ming Shu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-VOLTAGE MOS TRANSISTOR DEVICE
- Publication number 20090039425
- Publication date Feb 12, 2009
- Shih-Ming Shu
- H01 - BASIC ELECTRIC ELEMENTS