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Inventors
Hongjian Hu
Shenzhen
CN
3 patents
4 Patents
US12219339
2025
Speaker
AAC Microtech (Changzhou) Co., Ltd.
0 cites
US12120484
2024
Speaker
AAC Microtech (Changzhou) Co., Ltd.
0 cites
US12003917
2024
Speaker
AAC Microtech (Changzhou) Co., Ltd.
0 cites
US11950077
2024
Speaker
AAC Microtech (Changzhou) Co., Ltd.
0 cites