Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7981188 | Controlled pore size distribution porous ceramic honeycomb filter, honeycomb green body, batch mixture and manufacturing method therefor | Weiguo Miao, Paul John Shustack, Jianguo Wang, Yuming Xie | 2011-07-19 |