Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9780347 | Acid resistant glass mats that include binders with hydrophilic agents | Albert G. Dietz, III, Zhihua Guo, Souvik Nandi | 2017-10-03 |
| 9755205 | Small pore size nonwoven mat with hydrophilic/acid resistant filler used in lead acid batteries and applications therefor | Zhihua Guo, Souvik Nandi, Jawed Asrar, Albert G. Dietz, III | 2017-09-05 |