Igor Nikolaevich Karpov

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Polarizer and liquid crystal display element
- Patent number 7,232,594
- Issue date Jun 19, 2007
- Gosudarstvenny Nauchny Tsentr Rossiiskoi Federatsii “Niopik” (GNTS RF “Niopik”)
- Alexandr Alexandrovich Miroshin
- G02 - OPTICS
Information Patent Grant
Polarizer and liquid crystal display element
- Patent number 6,767,594
- Issue date Jul 27, 2004
- Gosudarstvenny Nauchny Tsentr Rossiiskoi
- Alexandr Alexandrovich Miroshin
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Polarizer and liquid crystal display element
- Publication number 20040265510
- Publication date Dec 30, 2004
- Gosudarstvenny Nauchny Tsentr Rossiiskoi Federatsii "Niopik" (GNTS RF "Niopik")
- Alexandr Alexandrovich Miroshin
- G02 - OPTICS