Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10305139 | Energy storage system | — | 2019-05-28 |
| 10283813 | Ionic liquid electrolyte in an energy storage device and method of making the same | — | 2019-05-07 |
| 9593526 | Door structure with glass | — | 2017-03-14 |
| 9085935 | Molded door skin capably provided for a replaceable panel removably installed thereon | — | 2015-07-21 |
| 8551672 | Packaging structure of low-pressure molded fuel cell | — | 2013-10-08 |
| 8117794 | Two part grille with interlocking connections for assembly in doors or the like | — | 2012-02-21 |
| 8112961 | Two part grille with interlocking connections for assembly in doors or the like | — | 2012-02-14 |
| 7887956 | Air cathode having multilayer structure and manufacture method thereof | — | 2011-02-15 |
| 7797904 | Two part grille with interlocking connections for assembly in doors or the like | — | 2010-09-21 |
| 6729095 | Refined assembly structure of hubbed door leaf installed with glass | — | 2004-05-04 |
| 6681541 | Fireproof door assembly structure | — | 2004-01-27 |
| 6619010 | Super high door structure | — | 2003-09-16 |
| 6574935 | Opposite inserted structure for injecting frame of door leaf with glass | — | 2003-06-10 |
| 6553735 | Joint structure as reinforcing rib to injected frame of door leaf with glass | — | 2003-04-29 |