Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1071007 | Bus toy | Rachel Belter, Robert Filipowich, Vlasta Komorous-King, Joshua Lee Finkle, Hortense Desodt +5 more | 2025-04-15 |
| D1030912 | Car toy | Rachel Belter, Robert Filipowich | 2024-06-11 |
| 9013775 | Rotating spectral display device | — | 2015-04-21 |
| D709795 | Solar powered rotating crystal | — | 2014-07-29 |
| D591619 | Talking clock | — | 2009-05-05 |
| D587391 | Battery-operated novelty illuminating device | — | 2009-02-24 |
| 7153022 | Solar powered rainbow maker | — | 2006-12-26 |
| D468661 | Solar powered rainbow making device | — | 2003-01-14 |
| 6412775 | Compatibility-testing amusement device with an electrical circuit | — | 2002-07-02 |
| 6402584 | Flapping heart amusement device | — | 2002-06-11 |
| D445341 | Fly clock | — | 2001-07-24 |