Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1088061 | Polygonal magnetic seam guide | Xinghua He | 2025-08-12 |
| 12369760 | Hinge connection for toilet lid and seat | — | 2025-07-29 |
| 12280562 | Toilet lid and seat comprising fiber reinforced cement board, fiber reinforced calcium silicate board or sintered stone | Jie Zhang | 2025-04-22 |
| 10702107 | System and method for providing lighting effects in toilet seat | Merle Edwards | 2020-07-07 |
| D855783 | Toilet seat with chrome edge | — | 2019-08-06 |
| D854667 | Toilet seat with chrome edge | — | 2019-07-23 |
| 9648998 | Composite toilet lid and seat and method for manufacturing | — | 2017-05-16 |
| 9445697 | Metallic toilet lid and seat and method for manufacturing | — | 2016-09-20 |
| 9346245 | Laminar composite toilet lid and seat | Jie Zhang | 2016-05-24 |
| 9301660 | Laminar composite toilet lid and seat | Jie Zhang | 2016-04-05 |
| D752193 | Toilet seat cover | — | 2016-03-22 |