Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9174363 | Extrusion expansion of low molecular weight polyalkylene terephthalate for production of expanded beads | Karl Paetz-Lauter, Jie Li | 2015-11-03 |
| 9062165 | Ductile expanded polyesters having high impact resistance | Jie Li, Horst GRATER | 2015-06-23 |
| 9005701 | Method for fire protection and modification of properties of expanded polyesters | Jürgen Weidinger, Jie Li | 2015-04-14 |
| 7854240 | Polymeric foam tube insulations and method for continuously producing such a tube | Juerg Weibel, Stephen C. Davis, Scott White, Charles M. Princell | 2010-12-21 |
| 6552149 | Propylene terpolymers | Kauno Alastalo, Bo Malm, Paivi Pitkanen, Anne Britt Bjåland, Nina Ackermans +1 more | 2003-04-22 |
| 6365682 | Process for the production of propylene terpolymers | Kauno Alastalo, Bo Malm, Paivi Pitkanen, Anne Britt Bjåland, Nina Ackermans +1 more | 2002-04-02 |