Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12078550 | Thermochromic temperature sensor | Lyle Small, Timothy J. Owen, Ruizheng Wang | 2024-09-03 |
| 9745487 | Yellow thermochromic dyes, inks composition and level indicators | Ruizheng Wang, Yu Du, Timothy J. Owen, Terrill Scott Clayton, Lyle Small | 2017-08-29 |
| 9580603 | Red thermochromic dyes and their ink compositions | Ruizheng Wang, Yu Du, Ross Haugberg | 2017-02-28 |
| 9399716 | Yellow thermochromic dyes, inks composition and level indicators | Ruizheng Wang, Yu Du, Timothy J. Owen, Terrill Scott Clayton, Lyle Small | 2016-07-26 |