Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12030791 | Method to regenerate an activated carbon filtration media | Thomas W Volinchak | 2024-07-09 |
| 11235988 | Method to remove a plurality of heavy metals from wastewater using activated partially charred rice husks | Thomas W Volinchak | 2022-02-01 |
| 10562792 | Method of removing heavy metals from an aqueous solution using partially charred rice husks | Joshua Lin | 2020-02-18 |