Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508422 | Shutoff system for water valve | Tianzhe Wang, Martin D. Marsic | 2019-12-17 |
| 10287763 | Toilet plunger | Tianzhe Wang, Andrew B. Logar, Martin D. Marsic | 2019-05-14 |
| 10231542 | Domed felt furniture slider | Tianzhe Wang, Andrew B. Logar | 2019-03-19 |
| D841784 | Toilet seal | Tianzhe Wang | 2019-02-26 |
| 10202746 | Fill valve assembly | Martin D. Marsic, Tianzhe Wang | 2019-02-12 |