Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1082669 | Waterproof battery case | — | 2025-07-08 |
| 12123576 | Rechargeable submersible pool lights | — | 2024-10-22 |
| D984002 | Candle light | — | 2023-04-18 |
| 11499704 | Lamp power supply | Zhengwei Zhou, Ti Xin | 2022-11-15 |
| 10006594 | LED lamp compatible with electronic ballast | Yuqing Liu, Jianli Gao, Hu Xiao, Pei Zhang, Meixian Tu +2 more | 2018-06-26 |
| 9871175 | LED fluorescent cover and preparation method thereof | Hu Xiao, Bingbing ZHOU | 2018-01-16 |
| D785820 | Integrated lamp tube | Jianli Gao, Yujiao LI | 2017-05-02 |
| 9617467 | LED fluorescent cover and preparation method thereof | Hu Xiao, Bingbing ZHOU | 2017-04-11 |
| D740970 | LED bulb | Hu Xiao, Bingbing ZHOU | 2015-10-13 |
| D734511 | LED candle lamp | — | 2015-07-14 |
| 8267554 | Light emitting diode device | — | 2012-09-18 |
| 8144769 | Streaming methods and systems | Hong-Jiang Zhang, Wei Qi | 2012-03-27 |
| 8094719 | Streaming methods and systems | Hong-Jiang Zhang, Wei Qi | 2012-01-10 |
| 7983340 | Extracting key frames from video using a triangle model of motion based on perceived motion energy | Hongjiang Zhang | 2011-07-19 |
| 7483487 | Streaming methods and systems | Hong-Jiang Zhang, Wei Qi | 2009-01-27 |
| 7359440 | Method and system for extracting key frames from video using a triangle model of motion based on perceived motion energy | Hongjiang Zhang | 2008-04-15 |
| 7027513 | Method and system for extracting key frames from video using a triangle model of motion based on perceived motion energy | Hongjiang Zhang | 2006-04-11 |