Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180910 | Toilet with non-vitreous flush engine | Billy Jack Ahola, Mark E. Baumgartner, Donald G. Bogenschuetz, Tobin J. Vetting, Lawrence E. Duwell +1 more | 2021-11-23 |
| 11078091 | System and method for using AC and DC sensors for water treatment | — | 2021-08-03 |
| 11063088 | Magnetic memory devices and methods of fabrication | Daniel G. Ouellette, Christopher J. Wiegand, Justin S. Brockman, Tofizur Rahman, Oleg Golonzka +6 more | 2021-07-13 |
| 11028567 | Plumbing fixture with drain-casted jet orifice | Lawrence E. Duwell, Donald G. Bogenschuetz, Billy Jack Ahola, Peter W. Swart, Scott R. Krebs | 2021-06-08 |
| 11021863 | Pre-primed siphonic toilet | Billy Jack Ahola, Mark E. Baumgartner, Larry Duwell, Don Bogenschuetz, Peter W. Swart +1 more | 2021-06-01 |
| 10943950 | Magnetic memory devices with enhanced tunnel magnetoresistance ratio (TMR) and methods of fabrication | Daniel G. Ouellette, Christopher J. Wiegand, Justin S. Brockman, Tofizur Rahman, Oleg Golonzka +5 more | 2021-03-09 |