Peng HUANG

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Wuxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for making isolation region of CIS device
- Patent number 12,125,866
- Issue date Oct 22, 2024
- Hua Hong Semiconductor (Wuxi) Limited
- Yuanyuan Qui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming contacts applied to CMOS image sensor
- Patent number 11,728,369
- Issue date Aug 15, 2023
- Hua Hong Semiconductor (Wuxi) Limited
- Dong Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING DEEP TRENCH ISOLATION OF CIS DEVICE, AND SEMICOND...
- Publication number 20220230909
- Publication date Jul 21, 2022
- Hua Hong Semiconductor (Wuxi) Limited
- Jialong LI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MAKING ISOLATION REGION OF CIS DEVICE, AND SEMICONDUCTOR...
- Publication number 20220199659
- Publication date Jun 23, 2022
- Hua Hong Semiconductor (Wuxi) Limited
- Yuanyuan QUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING CONTACTS APPLIED TO CMOS IMAGE SENSOR
- Publication number 20220130889
- Publication date Apr 28, 2022
- Hua Hong Semiconductor (Wuxi) Limited
- Dong ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP AND METHOD FOR SELF-ALIGNED ETCHING OF CONTACTS OF CHIPS
- Publication number 20220102524
- Publication date Mar 31, 2022
- Hua Hong Semiconductor (Wuxi) Limited
- Shaojun SUN
- H01 - BASIC ELECTRIC ELEMENTS