Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001257 | Filtration device | Peter Riering-Czekalla, Ilgu Cha | 2023-10-10 |
| D980960 | Air purifier | Peter Riering-Czekalla, Dilip N. Goswami, Jaya Rao | 2023-03-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1001257 | Filtration device | Peter Riering-Czekalla, Ilgu Cha | 2023-10-10 |
| D980960 | Air purifier | Peter Riering-Czekalla, Dilip N. Goswami, Jaya Rao | 2023-03-14 |