Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9049894 | Magnetic fasteners | — | 2015-06-09 |
| 7178207 | Magnetic fastener | Shang Rong Huang, Tung Wong | 2007-02-20 |
| 6622349 | Magnetic strap fastener | — | 2003-09-23 |
| 6606767 | Magnetic strap fastener | — | 2003-08-19 |
| 6378174 | Waterproof, washable plastic magnetic button and a method for manufacturing the same | — | 2002-04-30 |
| 6226842 | Waterproof, washable plastic magnetic button and a method for manufacturing it | — | 2001-05-08 |
| D401889 | Magnetic snap | — | 1998-12-01 |