Chien Feng Yeh

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for implementing stereo output and terminal
- Patent number 12,219,334
- Issue date Feb 4, 2025
- Huawei Technologies Co., Ltd.
- Ran Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker core, speaker, and electronic device
- Patent number 12,212,924
- Issue date Jan 28, 2025
- Huawei Technologies Co., Ltd.
- Ligang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal
- Patent number 12,058,506
- Issue date Aug 6, 2024
- Huawei Technologies Co., Ltd.
- Zhuojun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal
- Patent number 11,929,775
- Issue date Mar 12, 2024
- Huawei Technologies Co., Ltd.
- Zhuojun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Electroacoustic Transducer, Speaker Module, and Electronic Device
- Publication number 20230328452
- Publication date Oct 12, 2023
- Huawei Technologies Co., Ltd
- Jinhua Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Speaker Core, Speaker, and Electronic Device
- Publication number 20230199402
- Publication date Jun 22, 2023
- Huawei Technologies Co., Ltd
- Ligang Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR IMPLEMENTING STEREO OUTPUT AND TERMINAL
- Publication number 20230053104
- Publication date Feb 16, 2023
- HUAWEI TECHNOLOGIES CO., LTD.
- Ran SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL
- Publication number 20220345827
- Publication date Oct 27, 2022
- HUAWEI TECHNOLOGIES CO., LTD.
- Zhuojun YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Terminal
- Publication number 20220006478
- Publication date Jan 6, 2022
- Huawei Technologies Co., Ltd
- Zhuojun Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE