Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849835 | Cleaning devices having feedback between different cleaning states | William Harrington, James M. Buckley, Robert F. Smith | 2023-12-26 |
| 11813570 | Water conditioning systems | James M. Buckley, Robert Camp, Kai Hirsch, Stephen P. Huda | 2023-11-14 |
| 11806647 | Fluid purification device | Stephen P. Huda, Robert F. Smith, Qinxue Zhuo, Joseph K. Patterson | 2023-11-07 |
| 11759084 | Hard surface cleaning and conditioning assemblies | William Harrington, John A. Triunfo, Jr., Robert F. Smith, Joseph K. Patterson | 2023-09-19 |
| 11759085 | Floor cleaning system | William Harrington, Robert F. Smith, Joseph K. Patterson | 2023-09-19 |
| 11589725 | Multi-orientation cleaning device | Joseph K. Patterson, Stephen P. Huda, Christopher Joseph Carballo | 2023-02-28 |