Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852478 | Trowel and a method for using the trowel and a laser level | Jari Ainasoja | 2023-12-26 |
| 7702097 | Method and apparatus for authentication of data using different hash functions and feedback | Fan Yang, Tero Koskivirta | 2010-04-20 |