Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6337558 | Multi-purpose charging device for batteries | Kwok Yin Yuen, Pui Wah Vincent Ip, Andy Wong | 2002-01-08 |
KM
Kim Murmann
Overall (All Time): #3,533,978 of 4,157,543Top 90%
1
Patents All Time