Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846786 | Diffractive optical element and method for manufacturing the same | Yanquan SHAN, Guangjun Zhang, Thomas Wiegel | 2023-12-19 |
| 11827562 | Bondable glass and low auto-fluorescence article and method of making it | Huiyan Fan, Junming Xue, Matthias Jotz, Fredrik PRINCE | 2023-11-28 |
| 11225057 | Bonded article of thin glass on support substrate, preparation method and use thereof | Chong Wang, Feng He, Yunfei Hou, Rainer Liebald | 2022-01-18 |
| 11059738 | Low CTE boro-aluminosilicate glass for glass carrier wafers | Yunfei Hou, Junming Xue, Rainer Liebald, Hiroshi Kuroki | 2021-07-13 |
| 10974990 | Ultrathin chemically toughened glass article and method for the production of such a glass article | Ning Da, Feng He | 2021-04-13 |
| 10941067 | Shaped glass article and method for producing such a shaped glass article | Feng He, Ning Da | 2021-03-09 |
| 10730792 | Thin glass roll and method for producing same | Clemens Ottermann, Rainer Liebald, Andreas Habeck, Kurt Nattermann, Markus Heiss-Chouquet +5 more | 2020-08-04 |