Wu; Minghao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wu; Minghao.The latest application filed is for "led filament light".
- Wu; Minghao - Xiamen CN
- Wu; Minghao - Beijing CN
- WU; Minghao - Hangzhou CN
- Wu; Minghao - Fujian CN
- Wu; Minghao - Zhangzhou CN
| Patent | Date |
|---|---|
| LED filament light Grant 11,280,452 - Wu , et al. March 22, 2 | 2022-03-22 |
| Method and system for obtaining user's visit information, device and computer storage medium Grant 11,178,242 - Chen , et al. November 16, 2 | 2021-11-16 |
| Led Filament Light App 20210207777 - Wu; Minghao ; et al. | 2021-07-08 |
| Control Method Of Switching Circuit, Control Circuit Of Switching Circuit, And Switching Circuit App 20210194373 - WU; Minghao ; et al. | 2021-06-24 |
| LED filament light Grant 10,982,820 - Wu , et al. April 20, 2 | 2021-04-20 |
| Led Filament Light App 20200347998 - Wu; Minghao ; et al. | 2020-11-05 |
| LED filament light Grant 10,760,744 - Wu , et al. Sep | 2020-09-01 |
| Light emitting diode illumination device Grant 10,591,116 - Gao , et al. | 2020-03-17 |
| LED filament light Grant 10,436,392 - Cao , et al. O | 2019-10-08 |
| Method And System For Obtaining User's Visit Information, Device And Computer Storage Medium App 20190297157 - CHEN; Zhuo ; et al. | 2019-09-26 |
| Led Filament Light App 20190195436 - Wu; Minghao ; et al. | 2019-06-27 |
| LED device and control unit thereof Grant 10,299,327 - Gao , et al. | 2019-05-21 |
| Light emitting device Grant 10,267,460 - Wu , et al. | 2019-04-23 |
| LED filament light Grant 10,253,931 - Wu , et al. | 2019-04-09 |
| Led Filament Light App 20190032858 - Cao; Liangliang ; et al. | 2019-01-31 |
| Filament bulb Grant D838,009 - Wang , et al. J | 2019-01-08 |
| Filament bulb Grant D838,008 - Wang , et al. J | 2019-01-08 |
| Filament bulb Grant D829,940 - Wang , et al. October 2, 2 | 2018-10-02 |
| Filament bulb Grant D829,941 - Wang , et al. October 2, 2 | 2018-10-02 |
| LED filament lamp Grant 10,066,824 - Wu , et al. September 4, 2 | 2018-09-04 |
| Light Emitting Device App 20180112832 - Wu; Minghao ; et al. | 2018-04-26 |
| Led Filament Light App 20180106435 - Wu; Minghao ; et al. | 2018-04-19 |
| Light Emitting Diode Illumination Device App 20180106434 - Gao; Yanzeng ; et al. | 2018-04-19 |
| Led Device And Control Unit Thereof App 20180092178 - GAO; YANZENG ; et al. | 2018-03-29 |
| LED driver circuit Grant 9,900,946 - Wu , et al. February 20, 2 | 2018-02-20 |
| LED device Grant 9,826,589 - Gao , et al. November 21, 2 | 2017-11-21 |
| Led Driver Circuit App 20170311395 - Wu; Minghao ; et al. | 2017-10-26 |
| LED Filament Lamp App 20160369949 - WU; Feng ; et al. | 2016-12-22 |
| Method For Forming Stacked Structure App 20160118586 - WU; Huaqiang ; et al. | 2016-04-28 |
| Al-w-o Stack Structure Applicable To Resistive Random Access Memory App 20160072062 - WU; Huaqiang ; et al. | 2016-03-10 |
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