Chungmin Li

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Taiwan, CN

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic transducer and method for manufacturing acoustic transducer
- Patent number 12,262,175
- Issue date Mar 25, 2025
- AAC Technologies Pte. Ltd.
- KianHeng Goh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC TRANSDUCER AND METHOD FOR MANUFACTURING ACOUSTIC TRANSDUCER
- Publication number 20240284119
- Publication date Aug 22, 2024
- AAC TECHNOLOGIES PTE. LTD
- KianHeng Goh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACOUSTIC TRANSDUCER AND METHOD FOR MANUFACTURING ACOUSTIC TRANSDUCER
- Publication number 20240284120
- Publication date Aug 22, 2024
- AAC Technologies Pte. Ltd.
- KianHeng Goh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR MANUFACTURING MEMS ACOUSTIC SENSOR
- Publication number 20240284131
- Publication date Aug 22, 2024
- AAC Kaitai Technologies (Wuhan) CO., LTD
- Qiang Dan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE