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KRAPIVIN VLADIMIR LEONT EVICH

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    230,859
About

KRAPIVIN VLADIMIR LEONT EVICH has a total of 13 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Russian Federation. Its main competitors in its focus markets optics are SPECTRASWITCH INC, ZHAOQING DUANZHOU HUSHUI ELECTROMECHANICAL TECH CO LTD and LENSVECTOR INC.

Patent filings in countries

World map showing KRAPIVIN VLADIMIR LEONT EVICHs patent filings in countries
# Country Total Patents
#1 Russian Federation 13

Patent filings per year

Chart showing KRAPIVIN VLADIMIR LEONT EVICHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

Top inventors

# Name Total Patents
#1 Krapivin Vladimir Leont Evich 7
#2 Sharin A A 6
#3 Krapivin V L 6
#4 Sharin Aleksandr Aleksandrovic 2
#5 Sharin Aleksandr Aleksandrovich 1

Latest patents

Publication Filing date Title
RU2563212C1 Thin liquid-crystalline polariser (tlcp)
RU2530172C1 Controlled anti-glare filter
RU2464596C1 Adaptive polarisation antiglare filter
RU2413256C1 Adaptive polarisation filter (apf)
RU2377616C2 Adaptive polarisation reflectory filter (versions)
RU2325675C2 Adaptive polarised reflecting filter
RU2334165C2 General-purpose multiple-unit radiation polariser (gmrp)
RU2216688C2 Combined former-radiation polarizer
RU2170478C1 Multiband zigzag-shaped loop antenna
RU2176762C2 Combination polarized-radiation source
RU2163866C2 Combination filter-visor
RU2150635C1 Combined polarized radiation source
RU2124161C1 Polarization anti-dazzler