Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163671 | Air conditioner | Jing Ling, Yu Fu, Yingjie SONG, Qiankun LIU | 2024-12-10 |
| 11939988 | Air duct component for cross-flow impeller and air conditioning apparatus having same | Jing Ling, Longfei Wang, Qiankun LIU | 2024-03-26 |
| 11486601 | Wall-mounted air conditioner indoor unit and air conditioner | Qiang Qin, Kuifang Zou, Qiankun LIU | 2022-11-01 |
| 11466891 | Air conditioner indoor unit and air conditioner | Qiang Qin, Kuifang Zou, Qiankun LIU | 2022-10-11 |
| 8489752 | Method and system for controlling bus access | Warren Fritz Kruger, Zohair Hyder, Elene Terry | 2013-07-16 |
| 6920446 | Representing spatial objects in a defined space | Michael W. Watzke, Curt L. Ellmann | 2005-07-19 |