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JOINT STOCK COMPANY LYTKARINO OPTICAL GLASS FACTORY

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    176,075
  • Filing trend
    ⇩ 50.0%
About

JOINT STOCK COMPANY LYTKARINO OPTICAL GLASS FACTORY has a total of 14 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in Russian Federation. Its main competitors in its focus markets optics, measurement and electrical machinery and energy are DOWNS MICHAEL JOHN, SUZHOU H&L INSTR LLC and ZETETIC INST.

Patent filings in countries

World map showing JOINT STOCK COMPANY LYTKARINO OPTICAL GLASS FACTORYs patent filings in countries
# Country Total Patents
#1 Russian Federation 14

Patent filings per year

Chart showing JOINT STOCK COMPANY LYTKARINO OPTICAL GLASS FACTORYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Semenov Aleksandr Pavlovich 8
#2 Patrikeev Vladimir Evgenevich 4
#3 Puryaev Daniil Trofimovich 3
#4 Abdulkadyrov Magomed Abdurazakovich 3
#5 Druzhin Vladislav Vladimirovich 3
#6 Patrikeev Vladimir Evgen Evich 3
#7 Belousov Sergej Petrovich 2
#8 Ponin Oleg Viktorovich 2
#9 Malkin Andrej Aleksandrovich 2
#10 Drobot Aleksandr Sergeevich 1

Latest patents

Publication Filing date Title
RU2687172C1 Method of elastic deformation of an optical workpiece for production of off-axis thin aspherical mirror of telescope and mechanism for its implementation (versions)
RU2663547C1 Interferometer for control of the form of different surfaces of large-sized optical parts
RU2649240C1 Interferometer for controlling the shape of convex hyperbolic mirrors
RU2648019C1 High-aperture lens
RU2649227C1 High-aperture lens
RU2615717C1 Interferometer for multiple optical measurements
RU2630426C2 Ionic source
RU2611335C1 Apochromat lens
RU2545381C1 Method of profiling aspherical polished surface
RU2534815C1 Method of measurement of decentring of optical axis of aspherical surface and spherometer for method implementation
RU2545465C1 Large-aperture lens
RU2536322C1 Positioning and gluing of auxiliary large optical parts
RU2515443C1 Method for melting and vacuum clarification of high-temperature glass
RU2498950C1 Kurz-flint optical glass