Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8776815 | Mounting assembly for a collapsible canopy | Bumjun Park, Martin James Dotterweich | 2014-07-15 |
| 8418711 | Collapsible canopy support structure | Bumjun Park, Won Sik Kim, Martin James Dotterweich | 2013-04-16 |
| 8215326 | Adjustable support assembly for a collapsible canopy | Bumjun Park, Martin James Dotterweich | 2012-07-10 |