Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765639 | Alkoxylated asymmetric alkylamine surfactants as adjuvants | — | 2014-07-01 |
| 8293683 | Alkylamidopropyl dialkylamine surfactants as adjuvants | Shawn Zhu | 2012-10-23 |
| 5464318 | Control system for extraction and injection of steam from and into a turbine | Sivert Eklund, Lars SJÖBERG | 1995-11-07 |
| 5303732 | Valve unit | — | 1994-04-19 |