Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12190881 | Supporting audio element with voice recognition for a furniture item | Wenji Tang, Mario Ernesto Fontana | 2025-01-07 |
| 11631405 | Supporting audio element with voice recognition for a furniture item | Wenji Tang, Mario Ernesto Fontana | 2023-04-18 |
| 10631653 | Motorized sofa bed | Richard L. McCune, Gregory T. Koehler, William B. York, Jr., Franklin H. Rawlings | 2020-04-28 |
| 8464370 | Convertible furniture item | Charles Steers | 2013-06-18 |
| 7237282 | Stackable and stable bedding foundation | Jacob J. Neuenswander, Thomas W. Wells | 2007-07-03 |