Xiao; Yisheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Xiao; Yisheng.The latest application filed is for "optical beam expander and luminaire".
- Xiao; Yisheng - Shanghai CN
- Xiao; Yisheng - Suzhou CN
- XIAO; Yisheng - Suzhou City CN
| Patent | Date |
|---|---|
| Housing assembly and LED lighting fixture Grant 11,391,453 - Liu , et al. July 19, 2 | 2022-07-19 |
| Cabinet lamp and lamp cabinet Grant 11,378,270 - Xiao , et al. July 5, 2 | 2022-07-05 |
| Bulb lamp Grant 11,371,661 - Li , et al. June 28, 2 | 2022-06-28 |
| Spotlight lamp with snap-fit anti-glare ring Grant 11,333,327 - Hu , et al. May 17, 2 | 2022-05-17 |
| Optical Beam Expander And Luminaire App 20220136677 - BU; Chenxi ; et al. | 2022-05-05 |
| Inductor Skeleton Structure, Inductance Device And Luminaire App 20220122759 - ZHANG; Xianwei ; et al. | 2022-04-21 |
| Light Fixture App 20220120413 - LI; Shuchao ; et al. | 2022-04-21 |
| Downlight App 20220120394 - LIU; Zeyi ; et al. | 2022-04-21 |
| Light Distribution Element, Light Sourace Module And Lamp App 20220120395 - BU; Chenxi ; et al. | 2022-04-21 |
| Cylindrical lighting fixture Grant 11,293,622 - Bu , et al. April 5, 2 | 2022-04-05 |
| Optical Element And Light Distributing Module App 20220018518 - BU; Chenxi ; et al. | 2022-01-20 |
| Cabinet Lamp And Lamp Cabinet App 20210404644 - Xiao; Liuhua ; et al. | 2021-12-30 |
| Ceiling Lamp, Led Light Source Module, And Light Source Assembly App 20210325013 - LIU; Zeyu ; et al. | 2021-10-21 |
| Housing Assembly And Led Lighting Fixture App 20210310645 - LIU; Zeyu ; et al. | 2021-10-07 |
| Bulb Lamp App 20210310618 - LI; Chaoguang ; et al. | 2021-10-07 |
| Cylindrical Lighting Fixture App 20210285620 - BU; Chenxi ; et al. | 2021-09-16 |
| Lighting Lamp, Lighting Module And Lens App 20210116103 - BU; Chenxi ; et al. | 2021-04-22 |
| Spotlight Lamp App 20210080085 - HU; Chuan ; et al. | 2021-03-18 |
| Lighting device Grant 10,928,056 - Bai , et al. February 23, 2 | 2021-02-23 |
| Lighting Device App 20190128512 - BAI; Kun ; et al. | 2019-05-02 |
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