| 12089024 |
Multifunctional sounding device and electronic device |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-09-10 |
| 11968513 |
Vibration sounding device |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-04-23 |
| 11968514 |
Vibration sounding device |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-04-23 |
| 11968515 |
Multifunctional sounding device |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-04-23 |
| 11950046 |
Multifunctional sounding device |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-04-02 |
| 11871201 |
Speaker |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2024-01-09 |
| 11770653 |
Speaker |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2023-09-26 |
| 11765516 |
Sounding device |
Bo Xiao, Ronglin Linghu, Chenliang Kong |
2023-09-19 |
| 11641550 |
Speaker |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2023-05-02 |
| 11622200 |
Speaker |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2023-04-04 |
| 11546695 |
Speaker |
Bo Xiao, Chenliang Kong, Ronglin Linghu |
2023-01-03 |
| 11540044 |
Speaker device |
Bo Xiao, Chenliang Kong, Ronglin Linghu, Wei Song |
2022-12-27 |
| 6168975 |
Method of forming extended lead package |
John Briar |
2001-01-02 |