Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338401 | Method for removing oxygenated compounds from a Fischer-Tropsch oil having a high carbon number | Hongyu Liu, Zhen Qian, Zhifei Li, Xiaolong Zhang, Juncheng Li +6 more | 2025-06-24 |
| 12286037 | Automobile seat integrated with height adjustment and angle adjustment | Guogang Chen, Lei Xue | 2025-04-29 |
| 12162392 | Seamless leg rest device for automobile seats | Lei Xue | 2024-12-10 |
| 12157403 | Adjusting apparatus for achieving lying posture in vehicle seat | Guogang Chen, Lei Xue | 2024-12-03 |