Ying; Junjun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ying; Junjun.The latest application filed is for "embedded shelf power taking system".
- Ying; Junjun - Ningbo CN
- Ying; Junjun - Zhejiang CN
| Patent | Date |
|---|---|
| Embedded Shelf Power Taking System App 20220173557 - Xue; Yuanfang ; et al. | 2022-06-02 |
| Illumination System and Lamp App 20220000285 - Xue; Yuanfang ; et al. | 2022-01-06 |
| Light Fixture with Rotatable Light Source App 20210199268 - Xue; Yuanfang ; et al. | 2021-07-01 |
| Lamp dimming circuit with electricity leakage preventing function Grant 10,667,364 - Fang , et al. | 2020-05-26 |
| Strip-shaped LED interconnected high-voltage lamp Grant 10,634,319 - Ji , et al. | 2020-04-28 |
| Lamp Dimming Circuit With Electricity Leakage Preventing Function App 20200015337 - Fang; Junqi ; et al. | 2020-01-09 |
| Strip-Shaped LED Interconnected High-Voltage Lamp App 20190162393 - Ji; Feng ; et al. | 2019-05-30 |
| Non-polar rectifying circuit Grant 10,211,751 - Wang , et al. Feb | 2019-02-19 |
| Flyback Power Supply For Led Lamps App 20180146524 - Ma; Xuhong ; et al. | 2018-05-24 |
| Dimming circuit for digital control Grant 9,924,575 - Ma , et al. March 20, 2 | 2018-03-20 |
| Non-polar Rectifying Circuit App 20170194875 - Wang; Zhiming ; et al. | 2017-07-06 |
| Dimming Circuit For Digital Control App 20170196065 - MA; Xuhong ; et al. | 2017-07-06 |
| Undervoltage protection circuit for LED lamp Grant 9,609,716 - Wu , et al. March 28, 2 | 2017-03-28 |
| LED driver having short circuit protection Grant 9,504,119 - Zhang , et al. November 22, 2 | 2016-11-22 |
| Led Driver Having Short Circuit Protection App 20160270185 - Zhang; Ruomeng ; et al. | 2016-09-15 |
| Power Supply Circuit for LED Lamp App 20150156830 - Ma; Xuhong ; et al. | 2015-06-04 |
| Undervoltage Protection Circuit for LED Lamp App 20150091469 - Wu; Qizhi ; et al. | 2015-04-02 |
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