Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11826985 | Systems and methods for laminating can end stock | Peter Spahn, Michael Heinemann, Dhiren Bhupatlal Ruparelia, Joerg Hoehne | 2023-11-28 |
| 10836150 | Surface roughening of polymer films | Heinrich Prinzhorn, Dhiren Bhupatlal Ruparelia, Andy Preston | 2020-11-17 |