Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11041495 | Positive displacement compressor and damper bearing system | Yi-Ting Liu, Xiao-Jun Li, Yun Zhang | 2021-06-22 |
| 6349865 | Collapsible storage compartment with universal attachment system for trucks of all sizes | Alan Tolley, Michael Hooper, Hong Xu | 2002-02-26 |
| 6302095 | Burn prevention screen for use with an outdoor cooking grill | Alan Tolley, Michael Hooper | 2001-10-16 |
| 6070775 | Collapsible storage compartment with universal attachment system for trucks of all sizes | Alan Tolley, Mike Hooper, Hong Xu | 2000-06-06 |