Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7856921 | Capsule with foam conditioning feature | Ruguo Hu, Eugene Scoville | 2010-12-28 |
| 7412921 | Device for preparing a hot beverage | Ruguo Hu, Eugene Scoville, John Bernardi, Brita Sheehan, William Overbaugh +2 more | 2008-08-19 |
| 7279188 | Capsule with foam conditioning feature | Ruguo Hu, Eugene Scoville | 2007-10-09 |
| 7243597 | Unit for the preparation of a foamy beverage from a capsule and an opening plunger | Ruguo Hu, John Bernardi, Ennio Bardin | 2007-07-17 |
| 6832542 | Method and device for preparing a hot beverage | Ruguo Hu, Eugene Scoville, John Bernardi, Brita Sheehan, William Overbaugh +2 more | 2004-12-21 |