Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787821 | Locking type panel and panel connecting piece and connection method therefor | Jiaming Zhang, Beijia Xu | 2020-09-29 |
| 10197239 | Illumination apparatus | Jun Liu | 2019-02-05 |
| 9863626 | Lamp holder and manufacturing method thereof and illuminating device having the lamp holder | Tingbiao Lan, Rencheng Li, Jing Lin | 2018-01-09 |
| 9518705 | Lens and an illumination device having the lens | Hongwei Zhang, Yuhua Liang, Hui Gui | 2016-12-13 |
| 9500323 | Lens for LED illumination | Kongyi Wu, Hongwei Zhang, Yusheng Ming | 2016-11-22 |
| 9366416 | Lens and LED retrofit lamp | Dirk Buchhauser, Hongwei Zhang, Jing Lin | 2016-06-14 |
| 9255667 | LED lighting assembly and an LED retrofit lamp having the LED lighting assembly | Yusheng Ming, Anmiao Li, Dirk Buchhauser | 2016-02-09 |
| 9212804 | Lens and an asymmetrical light distribution illuminating device having such lens | Jing Lin, Jin-Kui Hu, Anmiao Li | 2015-12-15 |
| 6285434 | Substrate for colored cholesteric liquid crystal display allowing cholesteric liquid crystal material to be filled by surface tension without vacuum | Yao-Dong Ma, Bao-Gang Wu, Jianmi Gao, Jianan Hou, Yong Wang | 2001-09-04 |