Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422145 | Child safety faucet | Chun-Yen Wang | 2016-08-23 |
| 8485659 | Rim-locker for spectacle frame | — | 2013-07-16 |
| 8356731 | Energy saving baffle for water cooler | Chun-Yen Wang | 2013-01-22 |
| 7815306 | Magnetic locker for spectacle frame | — | 2010-10-19 |
| 7229170 | Flip up clip on frame with stepless angle control hinge | — | 2007-06-12 |
| 7036926 | Magnetic flappable shelter frame kit for glasses | — | 2006-05-02 |
| 6921166 | Spectacle set with detachable shelter frame | — | 2005-07-26 |
| 6776482 | Optical lens securer device for spectacles | — | 2004-08-17 |
| 6695448 | Shelter frame kit for glasses | — | 2004-02-24 |
| 6637879 | Detachable shelter frame for magnetic spectacle set | — | 2003-10-28 |
| 6601953 | Shelter frame kit for glasses | — | 2003-08-05 |
| 6505932 | Magnetic shelter frame for glasses | — | 2003-01-14 |
| 6412941 | Fully-cover shelter frame | — | 2002-07-02 |
| 6402318 | Magnetic shelter frame for glasses | — | 2002-06-11 |
| 6244704 | Universal shelter frame with adjustable bridge arrangement | — | 2001-06-12 |
| 6132040 | Auxiliary interlocking frame for eyeglasses | — | 2000-10-17 |
| 6116732 | Interlockable magnetic shelter frame for spectacle frame | — | 2000-09-12 |