Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9178368 | System and method for information handling system battery charge protection and fault alarm | Ligong Wang, Gerald Courtney | 2015-11-03 |
| 8552689 | System and method for information handling system battery charge protection and fault alarm | Ligong Wang, Gerald Courtney | 2013-10-08 |