Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10226614 | One-way check valve | Robert Frank Tumminaro, Frank K. Villari | 2019-03-12 | $30,844,000 |
CF
Christine A. Fredricks — 1 Patent in 2019
Overall (2019): #514,578 of 560,194Top 95%
1
Patents 2019