Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042103 | Toilet sealing device | — | 2024-07-23 |
| 11541292 | Batting tee | Matthew Klein | 2023-01-03 |
| 11305166 | Turf base | Matthew Klein | 2022-04-19 |
| 11285374 | Batting tee | Matthew Klein | 2022-03-29 |
| 10772476 | Multiple roll toilet paper dispenser | Karen Hunt, Robert Hunt | 2020-09-15 |
| 8656636 | Biological optimization systems for enhancing photosynthetic efficiency and methods of use | Senthil Chinnasamy, Keshav C. Das, Erico Rolim de Mattos | 2014-02-25 |
| 8302346 | Biological optimization systems for enhancing photosynthetic efficiency and methods of use | Senthil Chinnasamy, Keshav C. Das, Erico Rolim de Mattos | 2012-11-06 |