Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10996093 | Device for powder metering for chemical production processes under clean-room conditions, use thereof and metered addition method | Juerg Stahl, Christian Rueckl | 2021-05-04 |
| 10982987 | Device for powder metering for chemical production processes under clean-room conditions, use thereof and metered addition method | Juerg Stahl, Christian Rueckl | 2021-04-20 |
| 9726977 | Coating compositions suitable for use with an overcoated photoresist | James F. Cameron, Jin Wuk Sung, John P. Amara, Greogory P. Prokopowicz, David A. Valeri +4 more | 2017-08-08 |
| 8546062 | Self-forming top anti-reflective coating compositions and, photoresist mixtures and method of imaging using same | Wu-Song Huang, Pushkara R. Varanasi, Libor Vyklicky | 2013-10-01 |
| 8304178 | Top antireflective coating composition containing hydrophobic and acidic groups | Mahmoud Khojasteh, Wu-Song Huang, Margaret C. Lawson, Kaushal S. Patel, Pushkara R. Varanasi | 2012-11-06 |
| 8097401 | Self-forming top anti-reflective coating compositions and, photoresist mixtures and method of imaging using same | Wu-Song Huang, Pushkara R. Varanasi, Libor Vyklicky | 2012-01-17 |
| 7655379 | Ionic, organic photoacid generators for DUV, MUV and optical lithography based on peraceptor-substituted aromatic anions | Martin Glodde, Sen Liu | 2010-02-02 |
| 7608390 | Top antireflective coating composition containing hydrophobic and acidic groups | Mahmoud Khojasteh, Wu-Song Huang, Margaret C. Lawson, Kaushal S. Patel, Pushkara R. Varanasi | 2009-10-27 |