Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11786866 | Process control systems and methods for use with filters and filtration processes | Eva Gefroh, Randolph W. Schweickart, Krista Petty, Gregory R. Frank, Arthur C. Hewig, III +1 more | 2023-10-17 |
| 11077404 | Process control systems and methods for use with filters and filtration processes | Eva Gefroh, Randolph W. Schweickart, Krista Petty, Gregory R. Frank, Arthur C. Hewig, III +1 more | 2021-08-03 |
| 10583397 | Process control systems and methods for use with filters and filtration processes | Eva Gefroh, Randolph W. Schweickart, Krista Petty, Gregory R. Frank, Arthur C. Hewig, III +1 more | 2020-03-10 |