Jingfei He

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Yuyao, CN

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Patents Grantslast 30 patents

Information Patent Grant
Circuit board assembly with photosensitive element mounted to back...
- Patent number 12,119,361
- Issue date Oct 15, 2024
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit board assembly with photosensitive element mounted to back...
- Patent number 11,721,709
- Issue date Aug 8, 2023
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for manufacturing semiconductor modules
- Patent number 11,652,132
- Issue date May 16, 2023
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera module and molded circuit board assembly thereof, array came...
- Patent number 11,233,079
- Issue date Jan 25, 2022
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for manufacturing semiconductor modules
- Patent number 11,049,898
- Issue date Jun 29, 2021
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CAMERA MODULE HAVING CIRCUIT BOARD, PHOTOSENSITIVE ELEMENT, OPTICAL...
- Publication number 20230317747
- Publication date Oct 5, 2023
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAMERA MODULE AND MOLDED CIRCUIT BOARD ASSEMBLY THEREOF, ARRAY CAME...
- Publication number 20220109018
- Publication date Apr 7, 2022
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR MANUFACTURING SEMICONDUCTOR MODULES
- Publication number 20210305308
- Publication date Sep 30, 2021
- Ningbo Sunny Opotech Co., Ltd.
- Mingzhu Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAMERA MODULE AND MOLDED CIRCUIT BOARD ASSEMBLY THEREOF, ARRAY CAME...
- Publication number 20210167105
- Publication date Jun 3, 2021
- NINGBO SUNNY OPOTECH CO., LTD.
- Mingzhu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR MANUFACTURING SEMICONDUCTOR MODULES
- Publication number 20180286913
- Publication date Oct 4, 2018
- Ningbo Sunny Opotech Co., Ltd.
- Mingzhu Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE