Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11752285 | System and method for accurate estimation of intentional and unintentional leaks in flow generation systems | Samuel M. Chang | 2023-09-12 |
| 11452836 | System and method for preventing cross-contamination in flow generation systems | Samuel M. Chang | 2022-09-27 |
| 10869977 | System and method for accurate estimation of intentional and unintentional leaks in flow generation systems | Samuel M. Chang | 2020-12-22 |
| 10525222 | System and method for preventing cross-contamination in flow generation systems | Samuel M. Chang | 2020-01-07 |