Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7381348 | Optical device | Ir Gvon Khan, Sergej Vasilievich Belyaev, Georgy Nikolaevich Vorozhtsov, Maria Leonardovna Kukushkina, Nataliya Nikolaevna Masanova +2 more | 2008-06-03 |
| 7232594 | Polarizer and liquid crystal display element | Alexandr Alexandrovich Miroshin, Sergei Vasilievich Belyaev, Ir Gvon Khan, Igor Nikolaevich Karpov, Elena Jurievna Shishkina +1 more | 2007-06-19 |
| 6942925 | Dichroic polarizer | Pavel I. Lazarev, Alexandr Alexandrovich Miroshin, Sergei Vasilievich Belyaev | 2005-09-13 |
| 6767594 | Polarizer and liquid crystal display element | Alexandr Alexandrovich Miroshin, Sergei Vasilievich Belyaev, Ir Gvon Khan, Igor Nikolaevich Karpov, Elena Jurievna Shishkina +1 more | 2004-07-27 |
| 5295009 | Polarizer device | Mikhail I. Barnik, Seraey V. Belyaev, Jurg Funfschilling, Martin Schadt, Klaus Schmitt | 1994-03-15 |
| 5235443 | Polarizer device | Mikhail I. Barnik, Sergey Belyaev, Jurg Funfschilling, Martin Schadt, Klaus Schmitt | 1993-08-10 |