Chris Wiebe

Follow

Person

Hillsboro, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reverse conducting IGBT incorporating epitaxial layer field stop zone
- Patent number 10,686,038
- Issue date Jun 16, 2020
- Alpha and Omega Semiconductor (Cayman) LTD
- Hongyong Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having one or more titanium interlayers and me...
- Patent number 10,438,813
- Issue date Oct 8, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Wei He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reverse conducting IGBT incorporating epitaxial layer field stop zo...
- Patent number 10,170,559
- Issue date Jan 1, 2019
- Alpha and Omega Semiconductor (Cayman) LTD
- Hongyong Xue
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE HAVING ONE OR MORE TITANIUM INTERLAYERS AND ME...
- Publication number 20190385863
- Publication date Dec 19, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Wei He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING ONE OR MORE TITANIUM INTERLAYERS AND ME...
- Publication number 20190148165
- Publication date May 16, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Wei He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REVERSE CONDUCTING IGBT INCORPORATING EPITAXIAL LAYER FIELD STOP ZONE
- Publication number 20190088745
- Publication date Mar 21, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Hongyong Xue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REVERSE CONDUCTING IGBT INCORPORATING EPITAXIAL LAYER FIELD STOP ZO...
- Publication number 20190006467
- Publication date Jan 3, 2019
- Alpha and Omega Semiconductor (Cayman) Ltd.
- Hongyong Xue
- H01 - BASIC ELECTRIC ELEMENTS