Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331239 | Composition and process for selectively etching a layer comprising an aluminium compound in the presence of layers of low-k materials, copper and/or cobalt | Joannes Theodorus Valentinus Hoogboom, Jhih Jheng Ke, Che Wei Wang, Yi-Ping Cheng | 2025-06-17 |