Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6560830 | Structure of a plug-in fastening device | — | 2003-05-13 |
| 5971119 | Luggage case | — | 1999-10-26 |
| 5043563 | Portable overhead bar code scanner | Ronald J. King, Herbert D. McClain | 1991-08-27 |
CC
Chen Chi
Overall (All Time): #1,610,019 of 4,157,543Top 40%
3
Patents All Time