Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7721635 | Lever handled paper punch | Peter Chen, Jungkun Lee | 2010-05-25 |
| D599146 | Off surface shelf | Peter Chen, Jungkun Lee | 2009-09-01 |
| D588647 | Hole punch | Peter Chen, Jungkun Lee | 2009-03-17 |
| D578162 | Clipboard with pen holder | Peter Chen | 2008-10-07 |
| D573647 | Tape dispenser | Peter Chen, Jungkun Lee | 2008-07-22 |
| D573648 | Tape dispenser | Peter Chen, Jungkun Lee | 2008-07-22 |
| D567862 | Paper punch | Peter Chen, Jungkun Lee | 2008-04-29 |
| D553686 | Tape dispenser | Peter Chen, Jungkun Lee | 2007-10-23 |