Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365799 | Oil-bleed self-bonding liquid silicone rubber composition | Huiping Zhang, Clemens Trumm, Gunnar Hoffmueller, John Huggins, Hubertus Eversheim +1 more | 2025-07-22 |
| 11306205 | Addition-curable silicone rubber composition | Huiping Zhang, Srividhya Marimuthu, Gunnar Hoffmueller, John Huggins | 2022-04-19 |