Hu; Minghui
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hu; Minghui.The latest application filed is for "teaching assistance method and teaching assistance system using said method".
- Hu; Minghui - Shenzhen CN
- Hu; Minghui - Qingdao CN
- Hu; Minghui - Zhejiang CN
- HU; Minghui - Qingdao City Shandong Province
- Hu; Minghui - Chongqing N/A CN
| Patent | Date |
|---|---|
| Teaching assistance method and teaching assistance system using said method Grant 11,270,526 - Wang , et al. March 8, 2 | 2022-03-08 |
| Connection method and connection device for Bluetooth device Grant 10,820,272 - Wang , et al. October 27, 2 | 2020-10-27 |
| Method and device for calculating customer traffic volume Grant 10,769,645 - Hu , et al. Sep | 2020-09-08 |
| Teaching Assistance Method And Teaching Assistance System Using Said Method App 20200175264 - WANG; SHUQIANG ; et al. | 2020-06-04 |
| Connection Method And Connection Device For Bluetooth Device App 20190335398 - WANG; Xuemei ; et al. | 2019-10-31 |
| Method And Device For Calculating Customer Traffic Volume App 20180130074 - HU; Minghui ; et al. | 2018-05-10 |
| Nickel-hydrogen battery pack heat removal system for hybrid vehicle Grant 8,865,332 - Yang , et al. October 21, 2 | 2014-10-21 |
| Nickel-hydrogen Battery Pack Heat Removal System For Hybrid Vehicle App 20110111272 - Yang; Yalian ; et al. | 2011-05-12 |
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