Liu; Tingming
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liu; Tingming.The latest application filed is for "retaining structure for a light engine".
- Liu; Tingming - Guangdong CN
- Liu; Tingming - Shenzhen CN
- Liu; Tingming - Shenzhen Guangdong CN
| Patent | Date |
|---|---|
| Retaining structure for a light engine Grant 10,371,359 - Li , et al. | 2019-08-06 |
| Retaining Structure for a Light Engine App 20180180264 - Li; Hao ; et al. | 2018-06-28 |
| LED retrofit lamp and process for manufacturing the same Grant 10,001,262 - Li , et al. June 19, 2 | 2018-06-19 |
| LED lighting device and manufacturing method thereof Grant 9,857,032 - Li , et al. January 2, 2 | 2018-01-02 |
| Light-emitting device Grant 9,689,557 - Chen , et al. June 27, 2 | 2017-06-27 |
| Lens for illuminating device and illuminating device having said lens Grant 9,629,247 - Cheng , et al. April 18, 2 | 2017-04-18 |
| Lens For Illuminating Device And Illuminating Device Having Said Lens App 20160143146 - Cheng; Xiongjie ; et al. | 2016-05-19 |
| Lighting Device App 20150292725 - Liu; Tingming ; et al. | 2015-10-15 |
| Led Retrofit Lamp And Process For Manufacturing The Same App 20150184838 - Li; Hao ; et al. | 2015-07-02 |
| Led Lighting Device And Manufacturing Method Thereof App 20140321123 - Li; Aiai ; et al. | 2014-10-30 |
| Led Luminaires Based On Color Mixing And Remote Phosphor Arrangement App 20140233211 - Chen; Peng ; et al. | 2014-08-21 |
| Led Luminary And Method For Fabricating The Same App 20140233230 - Chen; Peng ; et al. | 2014-08-21 |
| Lighting Device App 20140160726 - Chen; Peng ; et al. | 2014-06-12 |
| Light-Emitting Device App 20140140074 - Chen; Peng ; et al. | 2014-05-22 |
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