Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846689 | Method and system to provide portable database functionality in an electronic form | Roberto Perelman, David Stromfeld, Anatole A. Matveief | 2017-12-19 |
| 8485911 | Play systems having multiple curved structural members | Steve King | 2013-07-16 |
| 8366562 | Arch-based play system | Steve King | 2013-02-05 |
| 8021240 | Configurable multi-arch play systems | Steve King | 2011-09-20 |
| D457459 | Ring | Linda C. Keller | 2002-05-21 |