Yanyang Jia

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Loudspeaker
- Patent number D1045825
- Issue date Oct 8, 2024
- Harman International Industries, Incorporated
- Yanyang Jia
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Loudspeaker
- Patent number D1005983
- Issue date Nov 28, 2023
- Harman International Industries, Incorporated
- Yanyang Jia
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Microphone
- Patent number D1003873
- Issue date Nov 7, 2023
- Harman International Industries, Incorporated
- Yanyang Jia
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Loudspeaker
- Patent number D991909
- Issue date Jul 11, 2023
- Harman International Industries, Incorporated
- Yanyang Jia
- D14 - Recording, communication, or information retrieval equipment