Lingbing Chen

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Portland, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device incorporating epitaxial layer field stop zone
- Patent number 11,749,716
- Issue date Sep 5, 2023
- Alpha and Omega Semiconductor (Cayman) LTD
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated planar-trench gate power MOSFET
- Patent number 11,728,423
- Issue date Aug 15, 2023
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Wenjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas dopant doped deep trench super junction high voltage MOSFET
- Patent number 11,569,345
- Issue date Jan 31, 2023
- Alpha and Omega Semiconductor (Cayman) LTD
- Wenjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device incorporating epitaxial layer field stop zone
- Patent number 11,031,465
- Issue date Jun 8, 2021
- Alpha and Omega Semiconductor (Cayman) LTD
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for monitoring epitaxial growth geometry shift
- Patent number 9,679,822
- Issue date Jun 13, 2017
- Alpha and Omega Semiconductor Incorporated
- Boxiu Cai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED PLANAR-TRENCH GATE POWER MOSFET
- Publication number 20220344505
- Publication date Oct 27, 2022
- ALPHA AND OMEGA SEMICONDUCTOR INTERNATIONAL LP
- Wenjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DOPANT DOPED DEEP TRENCH SUPER JUNCTION HIGH VOLTAGE MOSFET
- Publication number 20220165843
- Publication date May 26, 2022
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Wenjun Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCORPORATING EPITAXIAL LAYER FIELD STOP ZONE
- Publication number 20210273046
- Publication date Sep 2, 2021
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCORPORATING EPITAXIAL LAYER FIELD STOP ZONE
- Publication number 20190273131
- Publication date Sep 5, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE INCORPORATING EPITAXIAL LAYER FIELD STOP ZONE
- Publication number 20190006461
- Publication date Jan 3, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Lei Zhang
- H01 - BASIC ELECTRIC ELEMENTS