Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689385 | Benzimidazolo[1,2-A]benzimidazole carrying aryl- or arylnitril groups for organic light emitting diodes | Thomas Raimann, Thomas Schaefer, Heinz Wolleb, Flavio Luiz Benedito, Yuichi Nishimae +2 more | 2020-06-23 |
| 10547009 | Organic electroluminescent element, electronic device and compound | Kei Yoshida, Ryohei Hashimoto, Toshinari Ogiwara, Yuichiro Kawamura | 2020-01-28 |