Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6969769 | N-halamine siloxanes for use in biocidal coatings and materials | Yongjun Chen, Jia-Wang Wang, Rong Wu, Yanjun Li | 2005-11-29 |
| 6852312 | Biocidal polystyrene hydantoin particles | Yongjun Chen | 2005-02-08 |