Zhao; Yanpeng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhao; Yanpeng.The latest application filed is for "noise reduction headset having multi-microphone and noise reduction method".
- Zhao; Yanpeng - Shandong CN
- ZHAO; Yanpeng - Weifang Shandong
- Zhao; Yanpeng - Weifang City CN
| Patent | Date |
|---|---|
| Noise reduction headset having multi-microphone and noise reduction method Grant 11,350,209 - Zhao , et al. May 31, 2 | 2022-05-31 |
| Noise Reduction Headset Having Multi-microphone And Noise Reduction Method App 20210144469 - ZHAO; Yanpeng ; et al. | 2021-05-13 |
| Earphone Grant 10,306,349 - Zhao , et al. | 2019-05-28 |
| Earphone Grant 10,244,302 - Zhao , et al. | 2019-03-26 |
| Earphone App 20180199129 - ZHAO; Yanpeng ; et al. | 2018-07-12 |
| Earphone App 20180160214 - ZHAO; Yanpeng ; et al. | 2018-06-07 |
| Earphone Grant 9,654,865 - Zhao , et al. May 16, 2 | 2017-05-16 |
| Earphone testing device Grant 9,503,827 - Hu , et al. November 22, 2 | 2016-11-22 |
| Earphone App 20160219360 - ZHAO; Yanpeng ; et al. | 2016-07-28 |
| Earphone Testing Device App 20150264501 - Hu; Zongbao ; et al. | 2015-09-17 |
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