Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D891016 | Electric sweeper | Zhiming Tao, Zhenyu Wu | 2020-07-21 |
| D866898 | Electric mop | Zhiming Tao, Zhenyu Wu | 2019-11-12 |
| 6248860 | Functionalized poly(alkylene carbonate), and use thereof | Joseph Sant'Angelo, Vincent D. McGinnis | 2001-06-19 |
| 5908918 | Impact modified polylactide | Kevin H. Schilling, William E. Kelly, Jr. | 1999-06-01 |
| 5756651 | Impact modified polylactide | Kevin H. Schilling, William E. Kelly, Jr. | 1998-05-26 |
| 5633342 | Method for the synthesis of environmentally degradable block copolymers | Dan W. Verser, Kevin H. Schilling | 1997-05-27 |