Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968855 | Garment storage rack | — | 2022-11-08 |
| 10181395 | Mass calibration kit and calibration method for low-mass region of high-resolution mass spectrometer in negative ion mode | Hongying ZHONG, Xuemei TANG, Wenyang Zhang | 2019-01-15 |
| 8684479 | Refrigeration unit having a storage shelf | Yufa Bai, Wuba Lei, Alexander Rupp | 2014-04-01 |