Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534535 | Breast pump containers and methods | John Y. Chang, Fred H. Co, Erica Catherine Keenan | 2022-12-27 |
| D958963 | Container assembly for a breast pump | Fred H. Co, John Y. Chang | 2022-07-26 |
| 11377982 | Rotary valve internal combustion engine | Keith Lawes | 2022-07-05 |
| 11377983 | Rotary valve internal combustion engine | Keith Lawes | 2022-07-05 |
| 11299560 | Elastomeric ionomers for additive manufacturing | Riccardo Casalini, James Hemmer | 2022-04-12 |