Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9218119 | System and method for gesture detection and feedback | Dan Zacharias Gärdenfors, Karl-Anders Johansson | 2015-12-22 |
| RE33408 | Process for LPG recovery | Shuaib A. Khan | 1990-10-30 |
| 4507133 | Process for LPG recovery | Shuaib A. Khan | 1985-03-26 |