For the Inventor, By the Inventor

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Beijing Honor Device Co., Ltd.

USPTO Granted Patents = 8

EPO Patents = 2

Forward Citations = 0

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17 inventors (with patents filed for the assignee):

Yunhai Li (3 out of 10 patents)

Jinhua Liu (2 out of 282 patents)

Jianfei Chu (2 out of 4 patents)

4. Chuanguo Wang (2 out of 2 patents)

5. Yu Wang (1 out of 292 patents)

6. Zhichao Wang (1 out of 7 patents)

7. Zhenyi Liu (1 out of 23 patents)

8. Dong Wu (1 out of 5 patents)

9. Chienfeng Yeh (1 out of 5 patents)

10. Yuanwu Jiang (1 out of 1 patent)

11. Jianyong Xuan (1 out of 9 patents)

12. Haikuan Gao (1 out of 4 patents)

13. Lu Mao (1 out of 1 patent)

14. Beibei Hu (1 out of 1 patent)

15. Jianfeng Xu (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 12676160 - Sound signal processing method and electronic device (2026-07-07),

2. 12656998 - Techniques for alarm sound processing in noisy environments (2026-06-16),

3. 12647715 - Speaker module and earphone (2026-06-02),

4. 12593177 - Core, speaker module, and electronic device (2026-03-31),

5. 12563358 - Sound processing method and apparatus thereof (2026-02-24),

6. 12556857 - Speaker module and headset (2026-02-17),

7. 12549904 - Kernel of speaker module, speaker module, and earphone (2026-02-10),

8. 12548103 - Itinerary information prompting method and electronic device (2026-02-10),

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USPTO Data Jan 1 1976 - Sep 22 2026

8 Patents

#342 in Beijing

#3,430 in China

Beijing Honor Device Co., Ltd.

Forward Citations = 0

17 inventors:

Yunhai Li (3 out of 10 patents)

Jinhua Liu (2 out of 282 patents)

Jianfei Chu (2 out of 4 patents)

4. Chuanguo Wang (2 out of 2 patents)

5. Yu Wang (1 out of 292 patents)

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