Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163323 | Primed jet toilet | David Grover, Daigo Ishiyama, Christophe Bucher, Tuan Le | 2024-12-10 |
| 11840832 | Primed siphonic flush toilet | Chistophe Bucher, David Grover | 2023-12-12 |
| 11613882 | Self cleaning toilet assembly and system | Christophe Bucher, David Grover, Ronald D. Barndt, Frank Seggio, Chris W. Cicenas +6 more | 2023-03-28 |
| 11598076 | Multi-channel plumbing products | Joseph Ientile, Walter Pitsch, Jean-Jacques L'Henaff | 2023-03-07 |
| 11193265 | Primed jet toilet | David Grover, Daigo Ishiyama, Christophe Bucher, Tuan Le | 2021-12-07 |
| 11124957 | Primed siphonic flush toilet | Christophe Bucher, David Grover | 2021-09-21 |
| 10801191 | Multi-channel plumbing products | Joseph Ientile, Walter Pitsch, Jean-Jacques L'Henaff | 2020-10-13 |
| 10760255 | Self cleaning toilet assembly and system | Christophe Bucher, David Grover, Ronald D. Barndt, Frank Seggio, Chris W. Cicenas +6 more | 2020-09-01 |
| 10519643 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Ronald D. Barndt, Frank Seggio, Chris W. Cicenas +1 more | 2019-12-31 |
| 10450731 | Faucet-integrated touch-free soap dispensing systems | Marin Marinov, Walter Pitsch, Xiao Jing Ye | 2019-10-22 |
| 10370838 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Ronald D. Barndt, Frank Seggio, Chris W. Cicenas +1 more | 2019-08-06 |
| 10246865 | Primed jet toilet | David Grover, Daigo Ishiyama, Christophe Bucher, Tuan Le | 2019-04-02 |
| 10145097 | Primed siphonic flush toilet | Christophe Bucher, David Grover | 2018-12-04 |
| 10106962 | Multi-channel plumbing products | Joseph Ientile, Walter Pitsch, Jean-Jacques L'Henaff | 2018-10-23 |
| 9783975 | Self-cleaning toilet assembly and system | Christophe Bucher, David Grover, Ronald D. Barndt, Frank Seggio, Chris W. Cicenas +1 more | 2017-10-10 |
| 9603482 | Systems for making single-cup beverages | — | 2017-03-28 |
| 9409758 | Faucet-integrated carbonation systems and methods | Walter Pitsch, Xiao Jing Ye | 2016-08-09 |
| 9353512 | High performance toilet with rim-jet control capable of enhanced operation at reduced flush volumes | Christophe Bucher, David Grover, Jian Zhou | 2016-05-31 |
| D713019 | No or low water use latrine pan assembly | Gregory M. Gatarz, Daigo Ishiyama | 2014-09-09 |
| 8438670 | High performance siphonic toilet capable of operation at multiple flush volumes | David Grover, Zheng Chen | 2013-05-14 |
| 4856240 | Method for forming a soil moisture barrier in a stucco wall and stucco wall incorporating same | — | 1989-08-15 |